diff options
Diffstat (limited to 'yocto-poky/meta/recipes-core/glibc')
59 files changed, 0 insertions, 8053 deletions
diff --git a/yocto-poky/meta/recipes-core/glibc/cross-localedef-native/fix_for_centos_5.8.patch b/yocto-poky/meta/recipes-core/glibc/cross-localedef-native/fix_for_centos_5.8.patch deleted file mode 100644 index 186a48045..000000000 --- a/yocto-poky/meta/recipes-core/glibc/cross-localedef-native/fix_for_centos_5.8.patch +++ /dev/null @@ -1,18 +0,0 @@ -Upstream-Status: Inappropriate [other] - -This is a hack to fix building the locale bits on an older -CentOs 5.X machine - -Index: git/locale/programs/config.h -=================================================================== ---- git/locale/programs/config.h -+++ git.orig/locale/programs/config.h -@@ -19,6 +19,8 @@ - #ifndef _LD_CONFIG_H - #define _LD_CONFIG_H 1 - -+#define DUMMY_LOCALE_T -+ - /* Use the internal textdomain used for libc messages. */ - #define PACKAGE _libc_intl_domainname - #ifndef VERSION diff --git a/yocto-poky/meta/recipes-core/glibc/cross-localedef-native_2.23.bb b/yocto-poky/meta/recipes-core/glibc/cross-localedef-native_2.23.bb deleted file mode 100644 index fa930fd48..000000000 --- a/yocto-poky/meta/recipes-core/glibc/cross-localedef-native_2.23.bb +++ /dev/null @@ -1,58 +0,0 @@ -SUMMARY = "Cross locale generation tool for glibc" -HOMEPAGE = "http://www.gnu.org/software/libc/libc.html" -SECTION = "libs" -LICENSE = "LGPL-2.1" - -LIC_FILES_CHKSUM = "file://LICENSES;md5=e9a558e243b36d3209f380deb394b213 \ - file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \ - file://posix/rxspencer/COPYRIGHT;md5=dc5485bb394a13b2332ec1c785f5d83a \ - file://COPYING.LIB;md5=4fbd65380cdd255951079008b364516c" - - -inherit native -inherit autotools - -FILESEXTRAPATHS =. "${FILE_DIRNAME}/${PN}:${FILE_DIRNAME}/glibc:" - -SRCBRANCH ?= "release/${PV}/master" -GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git" -UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+\.\d+(\.\d+)*)" - -SRC_URI = "${GLIBC_GIT_URI};branch=${SRCBRANCH};name=glibc \ - git://github.com/kraj/localedef;branch=master;name=localedef;destsuffix=git/localedef \ - file://fix_for_centos_5.8.patch \ - ${EGLIBCPATCHES} \ -" -EGLIBCPATCHES = "\ - file://0016-timezone-re-written-tzselect-as-posix-sh.patch \ - file://0017-Remove-bash-dependency-for-nscd-init-script.patch \ - file://0018-eglibc-Cross-building-and-testing-instructions.patch \ - file://0019-eglibc-Help-bootstrap-cross-toolchain.patch \ - file://0020-eglibc-cherry-picked-from.patch \ - file://0021-eglibc-Clear-cache-lines-on-ppc8xx.patch \ - file://0022-eglibc-Resolve-__fpscr_values-on-SH4.patch \ - file://0023-eglibc-Install-PIC-archives.patch \ - file://0025-eglibc-Forward-port-cross-locale-generation-support.patch \ -" - -SRCREV_glibc ?= "e742928c1592b43db6809db4f39e67be151cdd27" -SRCREV_localedef ?= "5a81ff9f06a7a808d4c3d37bbf34077a4c5902ed" - -# Makes for a rather long rev (22 characters), but... -# -SRCREV_FORMAT = "glibc_localedef" - -S = "${WORKDIR}/git" - -EXTRA_OECONF = "--with-glibc=${S}" -CFLAGS += "-fgnu89-inline -std=gnu99 -DIS_IN\(x\)='0'" - -do_configure () { - ${S}/localedef/configure ${EXTRA_OECONF} -} - - -do_install() { - install -d ${D}${bindir} - install -m 0755 ${B}/localedef ${D}${bindir}/cross-localedef -} diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-collateral.inc b/yocto-poky/meta/recipes-core/glibc/glibc-collateral.inc deleted file mode 100644 index 60655eba3..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-collateral.inc +++ /dev/null @@ -1,22 +0,0 @@ -INHIBIT_DEFAULT_DEPS = "1" -LICENSE = "GPLv2 & LGPLv2.1" -LIC_FILES_CHKSUM ?= "file://${COMMON_LICENSE_DIR}/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6 \ - file://${COMMON_LICENSE_DIR}/LGPL-2.1;md5=1a6d268fd218675ffea8be556788b780" -HOMEPAGE = "http://www.gnu.org/software/libc/index.html" - -# This needs to match with glibc.inc, otherwise glibc-scripts and glibc-locale -# will fail to find main glibc, for details see -# http://lists.openembedded.org/pipermail/openembedded-core/2015-January/100679.html -ARM_INSTRUCTION_SET = "arm" - -do_fetch[noexec] = "1" -do_unpack[noexec] = "1" -do_patch[noexec] = "1" -do_configure[noexec] = "1" -do_compile[noexec] = "1" - -do_install[depends] += "virtual/${MLPREFIX}libc:do_populate_sysroot" - -COMPATIBLE_HOST_libc-musl_class-target = "null" -COMPATIBLE_HOST_libc-uclibc_class-target = "null" - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-common.inc b/yocto-poky/meta/recipes-core/glibc/glibc-common.inc deleted file mode 100644 index bba1568ba..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-common.inc +++ /dev/null @@ -1,9 +0,0 @@ -SUMMARY = "GLIBC (GNU C Library)" -DESCRIPTION = "The GNU C Library is used as the system C library in most systems with the Linux kernel." -HOMEPAGE = "http://www.gnu.org/software/libc/libc.html" -SECTION = "libs" -LICENSE = "GPLv2 & LGPLv2.1" -LIC_FILES_CHKSUM ?= "file://LICENSES;md5=07a394b26e0902b9ffdec03765209770 \ - file://COPYING;md5=393a5ca445f6965873eca0259a17f833 \ - file://posix/rxspencer/COPYRIGHT;md5=dc5485bb394a13b2332ec1c785f5d83a \ - file://COPYING.LIB;md5=bbb461211a33b134d42ed5ee802b37ff " diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-initial.inc b/yocto-poky/meta/recipes-core/glibc/glibc-initial.inc deleted file mode 100644 index 5975fd26c..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-initial.inc +++ /dev/null @@ -1,78 +0,0 @@ -DEPENDS = "linux-libc-headers virtual/${TARGET_PREFIX}gcc-initial libgcc-initial" -PROVIDES = "virtual/${TARGET_PREFIX}libc-initial" - -PACKAGES = "" -PACKAGES_DYNAMIC = "" - -STAGINGCC = "gcc-cross-initial-${TARGET_ARCH}" -STAGINGCC_class-nativesdk = "gcc-crosssdk-initial-${TARGET_ARCH}" -TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR_TCBOOTSTRAP}" - -do_configure () { - (cd ${S} && gnu-configize) || die "failure in running gnu-configize" - find ${S} -name "configure" | xargs touch - cfgscript=`python -c "import os; print os.path.relpath('${S}', '.')"`/configure - $cfgscript --host=${TARGET_SYS} --build=${BUILD_SYS} \ - --prefix=/usr \ - --without-cvs --disable-sanity-checks \ - --with-headers=${STAGING_DIR_TARGET}${includedir} \ - --enable-hacker-mode --enable-addons -} - -do_compile () { - : -} - -do_install () { - oe_runmake cross-compiling=yes install_root=${D} \ - includedir='${includedir}' prefix='${prefix}' \ - install-bootstrap-headers=yes install-headers - - oe_runmake csu/subdir_lib - mkdir -p ${D}${libdir}/ - install -m 644 csu/crt[1in].o ${D}${libdir} - - # Two headers -- stubs.h and features.h -- aren't installed by install-headers, - # so do them by hand. We can tolerate an empty stubs.h for the moment. - # See e.g. http://gcc.gnu.org/ml/gcc/2002-01/msg00900.html - mkdir -p ${D}${includedir}/gnu/ - touch ${D}${includedir}/gnu/stubs.h - cp ${S}/include/features.h ${D}${includedir}/features.h - - if [ -e ${B}/bits/stdio_lim.h ]; then - cp ${B}/bits/stdio_lim.h ${D}${includedir}/bits/ - fi - # add links to linux-libc-headers: final glibc build need this. - for t in linux asm asm-generic; do - ln -s ${STAGING_DIR_TARGET}${includedir}/$t ${D}${includedir}/ - done -} - -do_install_locale() { - : -} - -do_siteconfig () { - : -} - -SSTATEPOSTINSTFUNCS += "glibcinitial_sstate_postinst" -glibcinitial_sstate_postinst() { - if [ "${BB_CURRENTTASK}" = "populate_sysroot" -o "${BB_CURRENTTASK}" = "populate_sysroot_setscene" ] - then - # Recreate the symlinks to ensure they point to the correct location - for t in linux asm asm-generic; do - rm -f ${STAGING_DIR_TCBOOTSTRAP}${includedir}/$t - ln -s ${STAGING_DIR_TARGET}${includedir}/$t ${STAGING_DIR_TCBOOTSTRAP}${includedir}/ - done - fi -} - -do_populate_sysroot[sstate-outputdirs] = "${STAGING_DIR_TCBOOTSTRAP}/" - -# We don't install any scripts so there is nothing to evacuate -do_evacuate_scripts () { - : -} - -inherit nopackages diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-initial_2.23.bb b/yocto-poky/meta/recipes-core/glibc/glibc-initial_2.23.bb deleted file mode 100644 index e86770e12..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-initial_2.23.bb +++ /dev/null @@ -1,9 +0,0 @@ -require glibc_${PV}.bb -require glibc-initial.inc - -# main glibc recipes muck with TARGET_CPPFLAGS to point into -# final target sysroot but we -# are not there when building glibc-initial -# so reset it here - -TARGET_CPPFLAGS = "" diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc b/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc deleted file mode 100644 index c5f4db229..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-ld.inc +++ /dev/null @@ -1,57 +0,0 @@ -def ld_append_if_tune_exists(d, infos, dict): - tune = d.getVar("DEFAULTTUNE", True) or "" - libdir = d.getVar("base_libdir", True) or "" - if tune in dict: - infos['ldconfig'].add('{"' + libdir + '/' + dict[tune][0] + '",' + dict[tune][1] + ' }') - infos['lddrewrite'].add(libdir+'/'+dict[tune][0]) - -def glibc_dl_info(d): - ld_info_all = { - "mips": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64-n32": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mipsel": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64el-n32": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64el": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips-nf": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64-nf-n32": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64-nf": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64el-nf-n32": ["ld.so.1", "FLAG_ELF_LIBC6"], - "mips64el-nf": ["ld.so.1", "FLAG_ELF_LIBC6"], - "powerpc": ["ld.so.1", "FLAG_ELF_LIBC6"], - "powerpc-nf": ["ld.so.1", "FLAG_ELF_LIBC6"], - "powerpc64": ["ld64.so.1", "FLAG_ELF_LIBC6"], - "powerpc64-nf": ["ld64.so.1", "FLAG_ELF_LIBC6"], - "core2-32": ["ld-linux.so.2", "FLAG_ELF_LIBC6"], - "core2-64": ["ld-linux-x86-64.so.2", "FLAG_ELF_LIBC6"], - "x86": ["ld-linux.so.2", "FLAG_ELF_LIBC6"], - "x86-64": ["ld-linux-x86-64.so.2", "FLAG_ELF_LIBC6"], - "i586": ["ld-linux.so.2", "FLAG_ELF_LIBC6"], - "corei7-32": ["ld-linux.so.2", "FLAG_ELF_LIBC6"], - "corei7-64": ["ld-linux-x86-64.so.2", "FLAG_ELF_LIBC6"], - } - - infos = {'ldconfig':set(), 'lddrewrite':set()} - ld_append_if_tune_exists(d, infos, ld_info_all) - - #DEFAULTTUNE_MULTILIB_ORIGINAL - original_tune=d.getVar("DEFAULTTUNE_MULTILIB_ORIGINAL",True) - if original_tune: - localdata = bb.data.createCopy(d) - localdata.setVar("DEFAULTTUNE", original_tune) - ld_append_if_tune_exists(localdata, infos, ld_info_all) - - variants = d.getVar("MULTILIB_VARIANTS", True) or "" - for item in variants.split(): - localdata = bb.data.createCopy(d) - overrides = localdata.getVar("OVERRIDES", False) + ":virtclass-multilib-" + item - localdata.setVar("OVERRIDES", overrides) - bb.data.update_data(localdata) - ld_append_if_tune_exists(localdata, infos, ld_info_all) - infos['ldconfig'] = ','.join(infos['ldconfig']) - infos['lddrewrite'] = ' '.join(infos['lddrewrite']) - return infos - -EGLIBC_KNOWN_INTERPRETER_NAMES = "${@glibc_dl_info(d)['ldconfig']}" -RTLDLIST = "${@glibc_dl_info(d)['lddrewrite']}" -glibc_dl_info[vardepsexclude] = "OVERRIDES" diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-locale.inc b/yocto-poky/meta/recipes-core/glibc/glibc-locale.inc deleted file mode 100644 index e868e38a9..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-locale.inc +++ /dev/null @@ -1,95 +0,0 @@ -include glibc-collateral.inc - -SUMMARY = "Locale data from glibc" - -BPN = "glibc" -LOCALEBASEPN = "${MLPREFIX}glibc" - -# glibc-collateral.inc inhibits all default deps, but do_package needs objcopy -# ERROR: objcopy failed with exit code 127 (cmd was 'i586-webos-linux-objcopy' --only-keep-debug 'glibc-locale/2.17-r0/package/usr/lib/gconv/IBM1166.so' 'glibc-locale/2.17-r0/package/usr/lib/gconv/.debug/IBM1166.so') -# ERROR: Function failed: split_and_strip_files -BINUTILSDEP = "virtual/${MLPREFIX}${TARGET_PREFIX}binutils:do_populate_sysroot" -BINUTILSDEP_class-nativesdk = "virtual/${TARGET_PREFIX}binutils-crosssdk:do_populate_sysroot" -do_package[depends] += "${BINUTILSDEP}" - -# Binary locales are generated at build time if ENABLE_BINARY_LOCALE_GENERATION -# is set. The idea is to avoid running localedef on the target (at first boot) -# to decrease initial boot time and avoid localedef being killed by the OOM -# killer which used to effectively break i18n on machines with < 128MB RAM. - -# default to disabled -ENABLE_BINARY_LOCALE_GENERATION ?= "0" -ENABLE_BINARY_LOCALE_GENERATION_pn-nativesdk-glibc-locale = "0" - -#enable locale generation on these arches -# BINARY_LOCALE_ARCHES is a space separated list of regular expressions -BINARY_LOCALE_ARCHES ?= "arm.* aarch64 i[3-6]86 x86_64 powerpc mips mips64" - -# set "1" to use cross-localedef for locale generation -# set "0" for qemu emulation of native localedef for locale generation -LOCALE_GENERATION_WITH_CROSS-LOCALEDEF = "1" - -PROVIDES = "virtual/libc-locale" - -PACKAGES = "localedef ${PN}-dbg" - -PACKAGES_DYNAMIC = "^locale-base-.* \ - ^glibc-gconv-.* ^glibc-charmap-.* ^glibc-localedata-.* ^glibc-binary-localedata-.* \ - ^glibc-gconv-.* ^glibc-charmap-.* ^glibc-localedata-.* ^glibc-binary-localedata-.* \ - ^${MLPREFIX}glibc-gconv$" - -# Create a glibc-binaries package -ALLOW_EMPTY_${BPN}-binaries = "1" -PACKAGES += "${BPN}-binaries" -RRECOMMENDS_${BPN}-binaries = "${@" ".join([p for p in d.getVar('PACKAGES', True).split() if p.find("glibc-binary") != -1])}" - -# Create a glibc-charmaps package -ALLOW_EMPTY_${BPN}-charmaps = "1" -PACKAGES += "${BPN}-charmaps" -RRECOMMENDS_${BPN}-charmaps = "${@" ".join([p for p in d.getVar('PACKAGES', True).split() if p.find("glibc-charmap") != -1])}" - -# Create a glibc-gconvs package -ALLOW_EMPTY_${BPN}-gconvs = "1" -PACKAGES += "${BPN}-gconvs" -RRECOMMENDS_${BPN}-gconvs = "${@" ".join([p for p in d.getVar('PACKAGES', True).split() if p.find("glibc-gconv") != -1])}" - -# Create a glibc-localedatas package -ALLOW_EMPTY_${BPN}-localedatas = "1" -PACKAGES += "${BPN}-localedatas" -RRECOMMENDS_${BPN}-localedatas = "${@" ".join([p for p in d.getVar('PACKAGES', True).split() if p.find("glibc-localedata") != -1])}" - -DESCRIPTION_localedef = "glibc: compile locale definition files" - -# glibc-gconv is dynamically added into PACKAGES, thus -# FILES_glibc-gconv will not be automatically extended in multilib. -# Explicitly add ${MLPREFIX} for FILES_glibc-gconv. -FILES_${MLPREFIX}glibc-gconv = "${libdir}/gconv/*" -FILES_localedef = "${bindir}/localedef" - -LOCALETREESRC = "${STAGING_INCDIR}/glibc-locale-internal-${MULTIMACH_TARGET_SYS}" - -do_install () { - mkdir -p ${D}${bindir} ${D}${datadir} ${D}${libdir} - if [ -n "$(ls ${LOCALETREESRC}/${bindir})" ]; then - cp -fpPR ${LOCALETREESRC}/${bindir}/* ${D}${bindir} - fi - if [ -n "$(ls ${LOCALETREESRC}/${localedir})" ]; then - mkdir -p ${D}${localedir} - cp -fpPR ${LOCALETREESRC}/${localedir}/* ${D}${localedir} - fi - if [ -e ${LOCALETREESRC}/${libdir}/gconv ]; then - cp -fpPR ${LOCALETREESRC}/${libdir}/gconv ${D}${libdir} - fi - if [ -e ${LOCALETREESRC}/${datadir}/i18n ]; then - cp -fpPR ${LOCALETREESRC}/${datadir}/i18n ${D}${datadir} - fi - if [ -e ${LOCALETREESRC}/${datadir}/locale ]; then - cp -fpPR ${LOCALETREESRC}/${datadir}/locale ${D}${datadir} - fi - chown root:root -R ${D} - cp -fpPR ${LOCALETREESRC}/SUPPORTED ${WORKDIR} -} - -inherit libc-package - -BBCLASSEXTEND = "nativesdk" diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-locale_2.23.bb b/yocto-poky/meta/recipes-core/glibc/glibc-locale_2.23.bb deleted file mode 100644 index f7702e035..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-locale_2.23.bb +++ /dev/null @@ -1 +0,0 @@ -require glibc-locale.inc diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-mtrace.inc b/yocto-poky/meta/recipes-core/glibc/glibc-mtrace.inc deleted file mode 100644 index e12b079e0..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-mtrace.inc +++ /dev/null @@ -1,13 +0,0 @@ -include glibc-collateral.inc - -SUMMARY = "mtrace utility provided by glibc" -DESCRIPTION = "mtrace utility provided by glibc" -RDEPENDS_${PN} = "perl" -RPROVIDES_${PN} = "libc-mtrace" - -SRC = "${STAGING_INCDIR}/glibc-scripts-internal-${MULTIMACH_TARGET_SYS}" - -do_install() { - install -d -m 0755 ${D}${bindir} - install -m 0755 ${SRC}/mtrace ${D}${bindir}/ -} diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-mtrace_2.23.bb b/yocto-poky/meta/recipes-core/glibc/glibc-mtrace_2.23.bb deleted file mode 100644 index 0b69bad46..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-mtrace_2.23.bb +++ /dev/null @@ -1 +0,0 @@ -require glibc-mtrace.inc diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-package.inc b/yocto-poky/meta/recipes-core/glibc/glibc-package.inc deleted file mode 100644 index bad642449..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-package.inc +++ /dev/null @@ -1,214 +0,0 @@ -# -# For now, we will skip building of a gcc package if it is a uclibc one -# and our build is not a uclibc one, and we skip a glibc one if our build -# is a uclibc build. -# -# See the note in gcc/gcc_3.4.0.oe -# - -python __anonymous () { - import bb, re - uc_os = (re.match('.*uclibc*', d.getVar('TARGET_OS', True)) != None) - if uc_os: - raise bb.parse.SkipPackage("incompatible with target %s" % - d.getVar('TARGET_OS', True)) -} - -# Set this to zero if you don't want ldconfig in the output package -USE_LDCONFIG ?= "1" - -INHIBIT_SYSROOT_STRIP = "1" - -PACKAGES = "${PN}-dbg catchsegv sln nscd ldd tzcode ${PN}-utils glibc-thread-db ${PN}-pic libcidn libmemusage libsegfault ${PN}-pcprofile libsotruss ${PN} glibc-extra-nss ${PN}-dev ${PN}-staticdev ${PN}-doc" - -# The ld.so in this glibc supports the GNU_HASH -RPROVIDES_${PN} = "eglibc rtld(GNU_HASH)" -RPROVIDES_${PN}-utils = "eglibc-utils" -RPROVIDES_${PN}-mtrace = "eglibc-mtrace libc-mtrace" -RPROVIDES_${PN}-pic = "eglibc-pic" -RPROVIDES_${PN}-dev = "eglibc-dev libc6-dev virtual-libc-dev" -RPROVIDES_${PN}-staticdev = "eglibc-staticdev" -RPROVIDES_${PN}-doc = "eglibc-doc" -RPROVIDES_glibc-extra-nss = "eglibc-extra-nss" -RPROVIDES_glibc-thread-db = "eglibc-thread-db" -RPROVIDES_${PN}-pcprofile = "eglibc-pcprofile" -RPROVIDES_${PN}-dbg = "eglibc-dbg" -libc_baselibs = "${base_libdir}/libcrypt*.so.* ${base_libdir}/libcrypt-*.so ${base_libdir}/libc.so.* ${base_libdir}/libc-*.so ${base_libdir}/libm*.so.* ${base_libdir}/libm-*.so ${base_libdir}/libmvec-*.so ${base_libdir}/ld*.so.* ${base_libdir}/ld-*.so ${base_libdir}/libpthread*.so.* ${base_libdir}/libpthread-*.so ${base_libdir}/libresolv*.so.* ${base_libdir}/libresolv-*.so ${base_libdir}/librt*.so.* ${base_libdir}/librt-*.so ${base_libdir}/libutil*.so.* ${base_libdir}/libutil-*.so ${base_libdir}/libnsl*.so.* ${base_libdir}/libnsl-*.so ${base_libdir}/libnss_files*.so.* ${base_libdir}/libnss_files-*.so ${base_libdir}/libnss_compat*.so.* ${base_libdir}/libnss_compat-*.so ${base_libdir}/libnss_dns*.so.* ${base_libdir}/libnss_dns-*.so ${base_libdir}/libdl*.so.* ${base_libdir}/libdl-*.so ${base_libdir}/libanl*.so.* ${base_libdir}/libanl-*.so ${base_libdir}/libBrokenLocale*.so.* ${base_libdir}/libBrokenLocale-*.so" -libc_baselibs_append_aarch64 = " /lib/ld-linux-aarch64*.so.1" -INSANE_SKIP_${PN}_append_aarch64 = " libdir" - -FILES_${PN} = "${libc_baselibs} ${libexecdir}/* ${@base_conditional('USE_LDCONFIG', '1', '${base_sbindir}/ldconfig ${sysconfdir}/ld.so.conf', '', d)}" -FILES_ldd = "${bindir}/ldd" -FILES_libsegfault = "${base_libdir}/libSegFault*" -FILES_libcidn = "${base_libdir}/libcidn-*.so ${base_libdir}/libcidn.so.*" -FILES_libmemusage = "${base_libdir}/libmemusage.so" -FILES_glibc-extra-nss = "${base_libdir}/libnss_*-*.so ${base_libdir}/libnss_*.so.*" -FILES_sln = "${base_sbindir}/sln" -FILES_${PN}-pic = "${libdir}/*_pic.a ${libdir}/*_pic.map ${libdir}/libc_pic/*.o" -FILES_libsotruss = "${libdir}/audit/sotruss-lib.so" -FILES_SOLIBSDEV = "${libdir}/lib*${SOLIBSDEV}" -FILES_${PN}-dev += "${bindir}/rpcgen ${libdir}/*_nonshared.a ${base_libdir}/*_nonshared.a ${base_libdir}/*.o ${datadir}/aclocal" -FILES_${PN}-staticdev += "${libdir}/*.a ${base_libdir}/*.a" -FILES_nscd = "${sbindir}/nscd* ${sysconfdir}/init.d/nscd ${systemd_unitdir}/system/nscd* ${sysconfdir}/tmpfiles.d/nscd.conf \ - ${sysconfdir}/nscd.conf ${sysconfdir}/default/volatiles/98_nscd ${localstatedir}/db/nscd" -FILES_${PN}-mtrace = "${bindir}/mtrace" -FILES_tzcode = "${bindir}/tzselect ${sbindir}/zic ${sbindir}/zdump" -FILES_${PN}-utils = "${bindir}/* ${sbindir}/*" -FILES_catchsegv = "${bindir}/catchsegv" -RDEPENDS_catchsegv = "libsegfault" -FILES_${PN}-pcprofile = "${base_libdir}/libpcprofile.so" -FILES_glibc-thread-db = "${base_libdir}/libthread_db.so.* ${base_libdir}/libthread_db-*.so" -RPROVIDES_${PN}-dev += "libc-dev" -RPROVIDES_${PN}-staticdev += "libc-staticdev" - -SUMMARY_sln = "The static ln" -DESCRIPTION_sln = "Similar to the 'ln' utility, but statically linked. sln is useful to make symbolic links to dynamic libraries if the dynamic linking system, for some reason, is not functional." -SUMMARY_nscd = "Name service cache daemon" -DESCRIPTION_nscd = "nscd, name service cache daemon, caches name service lookups for the passwd, group and hosts information. It can damatically improvide performance with remote, such as NIS or NIS+, name services." -SUMMARY_glibc-extra-nss = "hesiod, NIS and NIS+ nss libraries" -DESCRIPTION_glibc-extra-nss = "glibc: nis, nisplus and hesiod search services." -SUMMARY_ldd = "print shared library dependencies" -DESCRIPTION_ldd = "${bindir}/ldd prints shared library dependencies for each program or shared library specified on the command line." -SUMMARY_${PN}-utils = "Miscellaneous utilities provided by glibc" -DESCRIPTION_${PN}-utils = "Miscellaneous utilities including getconf, iconv, locale, gencat, rpcgen, ..." -DESCRIPTION_libsotruss = "Library to support sotruss which traces calls through PLTs" -DESCRIPTION_tzcode = "tzcode, timezone zoneinfo utils -- zic, zdump, tzselect" - -inherit libc-common multilib_header - -do_install_append () { - rm -f ${D}${sysconfdir}/localtime - rm -rf ${D}${localstatedir} - - # remove empty glibc dir - if [ -d ${D}${libexecdir} ]; then - rmdir --ignore-fail-on-non-empty ${D}${libexecdir} - fi - - oe_multilib_header bits/syscall.h - - if [ -f ${D}${bindir}/mtrace ]; then - sed -i -e '1s,#!.*perl,#! ${USRBINPATH}/env perl,' -e '2s,exec.*perl,exec ${USRBINPATH}/env perl,' ${D}${bindir}/mtrace - fi - rm -rf ${D}${includedir}/rpcsvc/rquota* - # Info dir listing isn't interesting at this point so remove it if it exists. - if [ -e "${D}${infodir}/dir" ]; then - rm -f ${D}${infodir}/dir - fi - - if [ "${USE_LDCONFIG}" != "1" ]; then - # We won't ship these files (see FILES above) so let's not install them - rm -f ${D}${sysconfdir}/ld.so.conf - rm -f ${D}${base_sbindir}/ldconfig - # This directory will be empty now so remove it too. - # But check whether it exists first, since it won't for glibc-initial. - if [ -d ${D}${sysconfdir} ]; then - rmdir ${D}${sysconfdir} - fi - fi - - if echo ${PN}|grep -q "glibc-initial"; then - return - fi - - install -d ${D}${sysconfdir}/init.d - install -d ${D}${localstatedir}/db/nscd - install -m 0755 ${S}/nscd/nscd.init ${D}${sysconfdir}/init.d/nscd - install -m 0755 ${S}/nscd/nscd.conf ${D}${sysconfdir}/nscd.conf - sed -i "s%daemon%start-stop-daemon --start --exec%g" ${D}${sysconfdir}/init.d/nscd - - install -d ${D}${systemd_unitdir}/system - install -m 0644 ${S}/nscd/nscd.service ${D}${systemd_unitdir}/system/ - - if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then - install -d ${D}${sysconfdir}/tmpfiles.d - echo "d /run/nscd 755 root root -" \ - > ${D}${sysconfdir}/tmpfiles.d/nscd.conf - else - install -d ${D}${sysconfdir}/default/volatiles - echo "d root root 0755 /var/run/nscd none" \ - > ${D}${sysconfdir}/default/volatiles/98_nscd - fi -} - -do_install_append_aarch64 () { - if [ "${base_libdir}" != "/lib" ] ; then - # The aarch64 ABI says the dynamic linker -must- be /lib/ld-linux-aarch64[_be].so.1 - install -d ${D}/lib - if [ -e ${D}${base_libdir}/ld-linux-aarch64.so.1 ]; then - ln -s ${@base_path_relative('/lib', '${base_libdir}')}/ld-linux-aarch64.so.1 \ - ${D}/lib/ld-linux-aarch64.so.1 - elif [ -e ${D}${base_libdir}/ld-linux-aarch64_be.so.1 ]; then - ln -s ${@base_path_relative('/lib', '${base_libdir}')}/ld-linux-aarch64_be.so.1 \ - ${D}/lib/ld-linux-aarch64_be.so.1 - fi - fi -} - -do_install_locale () { - dest=${D}/${includedir}/glibc-locale-internal-${MULTIMACH_TARGET_SYS} - install -d ${dest}${base_libdir} ${dest}${bindir} ${dest}${libdir} ${dest}${datadir} - if [ "${base_libdir}" != "${libdir}" ]; then - cp -fpPR ${D}${base_libdir}/* ${dest}${base_libdir} - fi - if [ -e ${D}${bindir}/localedef ]; then - mv -f ${D}${bindir}/localedef ${dest}${bindir} - fi - if [ -e ${D}${libdir}/gconv ]; then - mv -f ${D}${libdir}/gconv ${dest}${libdir} - fi - if [ -e ${D}${exec_prefix}/lib ]; then - cp -fpPR ${D}${exec_prefix}/lib ${dest}${exec_prefix} - fi - if [ -e ${D}${datadir}/i18n ]; then - mv ${D}${datadir}/i18n ${dest}${datadir} - fi - cp -fpPR ${D}${datadir}/* ${dest}${datadir} - rm -rf ${D}${datadir}/locale/ - cp -fpPR ${WORKDIR}/SUPPORTED ${dest} -} - -addtask do_install_locale after do_install before do_populate_sysroot do_package - -bashscripts = "mtrace sotruss xtrace" - -do_evacuate_scripts () { - target=${D}${includedir}/glibc-scripts-internal-${MULTIMACH_TARGET_SYS} - mkdir -p $target - for i in ${bashscripts}; do - if [ -f ${D}${bindir}/$i ]; then - cp ${D}${bindir}/$i $target/ - fi - done -} - -addtask evacuate_scripts after do_install before do_populate_sysroot do_package - -PACKAGE_PREPROCESS_FUNCS += "glibc_package_preprocess" - -glibc_package_preprocess () { - rm -rf ${PKGD}/${includedir}/glibc-locale-internal-${MULTIMACH_TARGET_SYS} - rm -rf ${PKGD}/${includedir}/glibc-scripts-internal-${MULTIMACH_TARGET_SYS} - for i in ${bashscripts}; do - rm -f ${PKGD}${bindir}/$i - done - rm -rf ${PKGD}/${localedir} - if [ "${libdir}" != "${exec_prefix}/lib" ]; then - # This dir only exists to hold locales - rm -rf ${PKGD}${exec_prefix}/lib - fi -} - -pkg_postinst_nscd () { - if [ -z "$D" ]; then - if command -v systemd-tmpfiles >/dev/null; then - systemd-tmpfiles --create ${sysconfdir}/tmpfiles.d/nscd.conf - elif [ -e ${sysconfdir}/init.d/populate-volatile.sh ]; then - ${sysconfdir}/init.d/populate-volatile.sh update - fi - fi -} -CONFFILES_nscd="${sysconfdir}/nscd.conf" - -SYSTEMD_PACKAGES = "nscd" -SYSTEMD_SERVICE_nscd = "nscd.service" diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-scripts.inc b/yocto-poky/meta/recipes-core/glibc/glibc-scripts.inc deleted file mode 100644 index 3a06773d6..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-scripts.inc +++ /dev/null @@ -1,16 +0,0 @@ -include glibc-collateral.inc - -SUMMARY = "utility scripts provided by glibc" -DESCRIPTION = "utility scripts provided by glibc" -RDEPENDS_${PN} = "bash glibc-mtrace" - -SRC = "${STAGING_INCDIR}/glibc-scripts-internal-${MULTIMACH_TARGET_SYS}" - -bashscripts = "sotruss xtrace" - -do_install() { - install -d -m 0755 ${D}${bindir} - for i in ${bashscripts}; do - install -m 0755 ${SRC}/$i ${D}${bindir}/ - done -} diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-scripts_2.23.bb b/yocto-poky/meta/recipes-core/glibc/glibc-scripts_2.23.bb deleted file mode 100644 index 5a89bd802..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-scripts_2.23.bb +++ /dev/null @@ -1 +0,0 @@ -require glibc-scripts.inc diff --git a/yocto-poky/meta/recipes-core/glibc/glibc-testing.inc b/yocto-poky/meta/recipes-core/glibc/glibc-testing.inc deleted file mode 100644 index 0a42ae7f7..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc-testing.inc +++ /dev/null @@ -1,95 +0,0 @@ -do_compile_append () { - # now generate script to drive testing - echo "#!/usr/bin/env sh" >${B}/${HOST_PREFIX}testglibc - set >> ${B}/${HOST_PREFIX}testglibc - # prune out the unneeded vars - sed -i -e "/^BASH/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^USER/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^OPT/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^DIRSTACK/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^EUID/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^FUNCNAME/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^GROUPS/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^HOST/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^HOME/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^IFS/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^LC_ALL/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^LOGNAME/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^MACHTYPE/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^OSTYPE/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^PIPE/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^SHELL/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^'/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^UID/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^TERM/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^PKG_/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^POSIXLY_/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^PPID/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^PS4/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^Q/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^SHLVL/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^STAGING/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^LD_LIBRARY_PATH/d" ${B}/${HOST_PREFIX}testglibc - sed -i -e "/^PSEUDO/d" ${B}/${HOST_PREFIX}testglibc - - # point to real sysroot not the toolchain bootstrap sysroot - sed -i -e "s/\-tcbootstrap//g" ${B}/${HOST_PREFIX}testglibc - - # use the final cross-gcc to test since some tests need libstdc++ - sed -i -e "s/^PATH=.*\.gcc-cross-initial\:/PATH=/g" ${B}/${HOST_PREFIX}testglibc - - # append execution part script -cat >> ${B}/${HOST_PREFIX}testglibc << STOP -target="\$1" -if [ "x\$target" = "x" ] -then - echo "Please specify the target machine and remote user in form of user@target" - exit 1; -fi -ssh \$target ls \$PWD\ 2>&1 > /dev/null -if [ "x\$?" != "x0" ] -then - echo "Failed connecting to \$target it could be because of:" - echo "1. You dont have passwordless ssh setup to access \$target" - echo "2. NFS share on \$target is not mounted or if mounted then not matching the build tree layout." - echo " The tree should be accessible at same location on build host and target" - echo " You can add nfs-client to IMAGE_FEATURES to get the nfs client on target" - echo "3. nfs server on build host is not running." - echo " Please make sure that you have 'no_root_squash' added in /etc/exports if you want" - echo " to test as root user on target (usually its recommended to create a non" - echo " root user." - echo " As a sanity check make sure that target can read/write to the glibc build tree" - echo " Please refer to ${S}/EGLIBC.cross-testing for further instructions on setup" - exit 1 -fi - echo "# we test using cross compiler from real sysroot therefore override the" > ${B}/configparms - echo "# definitions that come from ${B}/config.make" >> ${B}/configparms - fgrep tcbootstrap ${B}/config.make > ${B}/configparms - sed -i -e "s/\-tcbootstrap//g" ${B}/configparms - -# g++ uses flag -nostdinc, so the locations of system include headers must be explicitly specified -# If the locations are not already specified in config.make, then we provide the following locations: -# <sysroot>/usr/include/c++/<g++ version> -# <sysroot>/usr/include/c++/<g++ version>/<machine> - -cxxincludes=\`cat ${B}/config.make | gawk '\$1 == "c++-sysincludes"' | gawk -F"=" '{print \$2}' | sed "s/[ \t]\?//g"\` - -if [ -z "\$cxxincludes" ]; then - sysroot=\`cat ${B}/configparms | sed -n "/CXX/p" | sed -e "s/^.*--sysroot=//"\` - cxx=\`cat ${B}/configparms | gawk '\$1 ~ /^CXX/' | gawk -F"=" '{print \$2}' | gawk '{print \$1}'\` - cxxmachine=\`\$cxx -dumpmachine\` - cxxversion=\`\$cxx -dumpversion\` - # pass the new value of c++-sysincludes via configparms - echo "# c++-sysincludes added:" >> ${B}/configparms - echo "c++-sysincludes = -isystem \$sysroot/usr/include/c++/\$cxxversion -isystem \$sysroot/usr/include/c++/\$cxxversion/\$cxxmachine" >> ${B}/configparms -fi - -wrapper="${S}/scripts/cross-test-ssh.sh \$target" -localedef="${STAGING_BINDIR_NATIVE}/cross-localedef --little-endian --uint32-align=4" -make tests-clean -make cross-localedef="\$localedef" cross-test-wrapper="\$wrapper" -k check -rm -rf ${B}/configparms -STOP - - chmod +x ${B}/${HOST_PREFIX}testglibc -} diff --git a/yocto-poky/meta/recipes-core/glibc/glibc.inc b/yocto-poky/meta/recipes-core/glibc/glibc.inc deleted file mode 100644 index bf1dccdeb..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc.inc +++ /dev/null @@ -1,80 +0,0 @@ -require glibc-common.inc -require glibc-ld.inc -require glibc-testing.inc - -STAGINGCC = "gcc-cross-initial-${TARGET_ARCH}" -STAGINGCC_class-nativesdk = "gcc-crosssdk-initial-${TARGET_ARCH}" -PATH_prepend = "${STAGING_BINDIR_TOOLCHAIN}.${STAGINGCC}:" - -TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR_TCBOOTSTRAP}" - -python () { - opt_effective = "-O" - for opt in d.getVar('SELECTED_OPTIMIZATION', True).split(): - if opt in ("-O0", "-O", "-O1", "-O2", "-O3", "-Os"): - opt_effective = opt - if opt_effective == "-O0": - bb.fatal("%s can't be built with %s, try -O1 instead" % (d.getVar('PN', True), opt_effective)) - if opt_effective in ("-O", "-O1", "-Os"): - bb.note("%s doesn't build cleanly with %s, adding -Wno-error to SELECTED_OPTIMIZATION" % (d.getVar('PN', True), opt_effective)) - d.appendVar("SELECTED_OPTIMIZATION", " -Wno-error") -} - -# siteconfig.bbclass runs configure which needs a working compiler -# For the compiler to work we need a working libc yet libc isn't -# in the sysroots directory at this point. This means the libc.so -# linker script won't work as the --sysroot setting isn't correct. -# Here we create a hacked up libc linker script and pass in the right -# flags to let configure work. Ugly. -EXTRASITECONFIG = "CFLAGS='${CFLAGS} -Wl,-L${WORKDIR}/site_config_libc -L${WORKDIR}/site_config_libc -L${SYSROOT_DESTDIR}${libdir} -L${SYSROOT_DESTDIR}${base_libdir} -Wl,-L${SYSROOT_DESTDIR}${libdir} -Wl,-L${SYSROOT_DESTDIR}${base_libdir}'" -siteconfig_do_siteconfig_gencache_prepend = " \ - mkdir -p ${WORKDIR}/site_config_libc; \ - cp ${SYSROOT_DESTDIR}${libdir}/libc.so ${WORKDIR}/site_config_libc; \ - sed -i -e 's# ${base_libdir}# ${SYSROOT_DESTDIR}${base_libdir}#g' -e 's# ${libdir}# ${SYSROOT_DESTDIR}${libdir}#g' ${WORKDIR}/site_config_libc/libc.so; \ -" - -# nptl needs unwind support in gcc, which can't be built without glibc. -DEPENDS = "virtual/${TARGET_PREFIX}gcc-initial libgcc-initial linux-libc-headers virtual/${TARGET_PREFIX}libc-initial" -# nptl needs libgcc but dlopens it, so our shlibs code doesn't detect this -#RDEPENDS_${PN} += "${@['','libgcc']['nptl' in '${GLIBC_ADDONS}']}" -PROVIDES = "virtual/libc virtual/${TARGET_PREFIX}libc-for-gcc" -PROVIDES += "virtual/libintl virtual/libiconv" -inherit autotools texinfo distro_features_check systemd - -LEAD_SONAME = "libc.so" - -CACHED_CONFIGUREVARS += " \ - ac_cv_path_BASH_SHELL=${base_bindir}/bash \ - libc_cv_slibdir=${base_libdir} \ - libc_cv_rootsbindir=${base_sbindir} \ - libc_cv_localedir=${localedir} \ - libc_cv_ssp_strong=no \ - libc_cv_ssp=no \ -" - -GLIBC_EXTRA_OECONF ?= "" -GLIBC_EXTRA_OECONF_class-nativesdk = "" -INHIBIT_DEFAULT_DEPS = "1" - -# This needs to match with glibc-collateral.inc, otherwise glibc-scripts and glibc-locale -# will fail to find main glibc, for details see -# http://lists.openembedded.org/pipermail/openembedded-core/2015-January/100679.html -ARM_INSTRUCTION_SET = "arm" - -# glibc uses PARALLELMFLAGS variable to pass parallel build info so transfer -# PARALLEL_MAKE into PARALLELMFLAGS and empty out PARALLEL_MAKE -EGLIBCPARALLELISM := "PARALLELMFLAGS="${PARALLEL_MAKE}"" -EXTRA_OEMAKE[vardepsexclude] += "EGLIBCPARALLELISM" -EXTRA_OEMAKE += "${EGLIBCPARALLELISM}" -PARALLEL_MAKE = "" - -# glibc make-syscalls.sh has a number of issues with /bin/dash and -# it's output which make calls via the SHELL also has issues, so -# ensure make uses /bin/bash -EXTRA_OEMAKE += "SHELL=/bin/bash" - -do_configure_prepend() { - sed -e "s#@BASH@#/bin/sh#" -i ${S}/elf/ldd.bash.in -} - -GLIBC_ADDONS ?= "nptl,libidn" diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0001-nativesdk-glibc-Look-for-host-system-ld.so.cache-as-.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0001-nativesdk-glibc-Look-for-host-system-ld.so.cache-as-.patch deleted file mode 100644 index 97c280059..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0001-nativesdk-glibc-Look-for-host-system-ld.so.cache-as-.patch +++ /dev/null @@ -1,69 +0,0 @@ -From 66d04e2cd8badb0984050e4e9f2732f47151fbbf Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 01:48:24 +0000 -Subject: [PATCH 01/24] nativesdk-glibc: Look for host system ld.so.cache as - well - -Upstream-Status: Inappropriate [embedded specific] - -The default lib search path order is: - - 1) LD_LIBRARY_PATH - 2) RPATH from the binary - 3) ld.so.cache - 4) default search paths embedded in the linker - -For nativesdk binaries which are being used alongside binaries on a host system, we -need the search paths to firstly search the shipped nativesdk libs but then also -cover the host system. For example we want the host system's libGL and this may be -in a non-standard location like /usr/lib/mesa. The only place the location is know -about is in the ld.so.cache of the host system. - -Since nativesdk has a simple structure and doesn't need to use a cache itself, we -repurpose the cache for use as a last resort in finding host system binaries. This -means we need to switch the order of 3 and 4 above to make this work effectively. - -RP 14/10/2010 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - elf/dl-load.c | 16 ++++++++-------- - 1 file changed, 8 insertions(+), 8 deletions(-) - -diff --git a/elf/dl-load.c b/elf/dl-load.c -index 6fb615e..ee3d1e6 100644 ---- a/elf/dl-load.c -+++ b/elf/dl-load.c -@@ -2094,6 +2094,14 @@ _dl_map_object (struct link_map *loader, const char *name, - } - } - -+ /* try the default path. */ -+ if (fd == -1 -+ && ((l = loader ?: GL(dl_ns)[nsid]._ns_loaded) == NULL -+ || __builtin_expect (!(l->l_flags_1 & DF_1_NODEFLIB), 1)) -+ && rtld_search_dirs.dirs != (void *) -1) -+ fd = open_path (name, namelen, mode & __RTLD_SECURE, &rtld_search_dirs, -+ &realname, &fb, l, LA_SER_DEFAULT, &found_other_class); -+ /* Finally try ld.so.cache */ - #ifdef USE_LDCONFIG - if (fd == -1 - && (__glibc_likely ((mode & __RTLD_SECURE) == 0) -@@ -2152,14 +2160,6 @@ _dl_map_object (struct link_map *loader, const char *name, - } - #endif - -- /* Finally, try the default path. */ -- if (fd == -1 -- && ((l = loader ?: GL(dl_ns)[nsid]._ns_loaded) == NULL -- || __glibc_likely (!(l->l_flags_1 & DF_1_NODEFLIB))) -- && rtld_search_dirs.dirs != (void *) -1) -- fd = open_path (name, namelen, mode, &rtld_search_dirs, -- &realname, &fb, l, LA_SER_DEFAULT, &found_other_class); -- - /* Add another newline when we are tracing the library loading. */ - if (__glibc_unlikely (GLRO(dl_debug_mask) & DL_DEBUG_LIBS)) - _dl_debug_printf ("\n"); --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0002-nativesdk-glibc-Fix-buffer-overrun-with-a-relocated-.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0002-nativesdk-glibc-Fix-buffer-overrun-with-a-relocated-.patch deleted file mode 100644 index 473b89449..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0002-nativesdk-glibc-Fix-buffer-overrun-with-a-relocated-.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 179dc5f1e13c3ff96d5f21a2a78c089cf120ceb8 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 01:50:00 +0000 -Subject: [PATCH 02/24] nativesdk-glibc: Fix buffer overrun with a relocated - SDK - -When ld-linux-*.so.2 is relocated to a path that is longer than the -original fixed location, the dynamic loader will crash in open_path -because it implicitly assumes that max_dirnamelen is a fixed size that -never changes. - -The allocated buffer will not be large enough to contain the directory -path string which is larger than the fixed location provided at build -time. - -Upstream-Status: Inappropriate [OE SDK specific] - -Signed-off-by: Jason Wessel <jason.wessel@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - elf/dl-load.c | 12 ++++++++++++ - 1 file changed, 12 insertions(+) - -diff --git a/elf/dl-load.c b/elf/dl-load.c -index ee3d1e6..c4a42e9 100644 ---- a/elf/dl-load.c -+++ b/elf/dl-load.c -@@ -1793,7 +1793,19 @@ open_path (const char *name, size_t namelen, int mode, - given on the command line when rtld is run directly. */ - return -1; - -+ do -+ { -+ struct r_search_path_elem *this_dir = *dirs; -+ if (this_dir->dirnamelen > max_dirnamelen) -+ { -+ max_dirnamelen = this_dir->dirnamelen; -+ } -+ } -+ while (*++dirs != NULL); -+ - buf = alloca (max_dirnamelen + max_capstrlen + namelen); -+ -+ dirs = sps->dirs; - do - { - struct r_search_path_elem *this_dir = *dirs; --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0003-nativesdk-glibc-Raise-the-size-of-arrays-containing-.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0003-nativesdk-glibc-Raise-the-size-of-arrays-containing-.patch deleted file mode 100644 index 60f9f17b8..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0003-nativesdk-glibc-Raise-the-size-of-arrays-containing-.patch +++ /dev/null @@ -1,136 +0,0 @@ -From e76048898ae9aa49dc70d6f9b1bbc22082e61fe3 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 01:51:38 +0000 -Subject: [PATCH 03/24] nativesdk-glibc: Raise the size of arrays containing dl - paths - -This patch puts the dynamic loader path in the binaries, SYSTEM_DIRS strings -and lengths as well as ld.so.cache path in the dynamic loader to specific -sections in memory. The sections that contain paths have been allocated a 4096 -byte section, which is the maximum path length in linux. This will allow the -relocating script to parse the ELF binary, detect the section and easily replace -the strings in a certain path. - -Upstream-Status: Inappropriate [SDK specific] - -Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - elf/dl-cache.c | 4 ++++ - elf/dl-load.c | 4 ++-- - elf/interp.c | 2 +- - elf/ldconfig.c | 3 +++ - elf/rtld.c | 5 +++-- - sysdeps/generic/dl-cache.h | 4 ---- - 6 files changed, 13 insertions(+), 9 deletions(-) - -diff --git a/elf/dl-cache.c b/elf/dl-cache.c -index dec49bc..862f1d8 100644 ---- a/elf/dl-cache.c -+++ b/elf/dl-cache.c -@@ -132,6 +132,10 @@ do \ - while (0) - - -+const char LD_SO_CACHE[4096] __attribute__ ((section (".ldsocache"))) = -+ SYSCONFDIR "/ld.so.cache"; -+ -+ - int - internal_function - _dl_cache_libcmp (const char *p1, const char *p2) -diff --git a/elf/dl-load.c b/elf/dl-load.c -index c4a42e9..acf6c03 100644 ---- a/elf/dl-load.c -+++ b/elf/dl-load.c -@@ -106,8 +106,8 @@ static size_t max_capstrlen attribute_relro; - /* Get the generated information about the trusted directories. */ - #include "trusted-dirs.h" - --static const char system_dirs[] = SYSTEM_DIRS; --static const size_t system_dirs_len[] = -+static const char system_dirs[4096] __attribute__ ((section (".sysdirs"))) = SYSTEM_DIRS; -+volatile static const size_t system_dirs_len[] __attribute__ ((section (".sysdirslen"))) = - { - SYSTEM_DIRS_LEN - }; -diff --git a/elf/interp.c b/elf/interp.c -index 422ea95e..6d61a36 100644 ---- a/elf/interp.c -+++ b/elf/interp.c -@@ -18,5 +18,5 @@ - - #include <runtime-linker.h> - --const char __invoke_dynamic_linker__[] __attribute__ ((section (".interp"))) -+const char __invoke_dynamic_linker__[4096] __attribute__ ((section (".interp"))) - = RUNTIME_LINKER; -diff --git a/elf/ldconfig.c b/elf/ldconfig.c -index f54ec22..0e78a83 100644 ---- a/elf/ldconfig.c -+++ b/elf/ldconfig.c -@@ -167,6 +167,9 @@ static struct argp argp = - options, parse_opt, NULL, doc, NULL, more_help, NULL - }; - -+ -+extern const char LD_SO_CACHE[4096] __attribute__ ((section (".ldsocache"))); -+ - /* Check if string corresponds to an important hardware capability or - a platform. */ - static int -diff --git a/elf/rtld.c b/elf/rtld.c -index 52160df..80f0582 100644 ---- a/elf/rtld.c -+++ b/elf/rtld.c -@@ -99,6 +99,7 @@ uintptr_t __pointer_chk_guard_local - strong_alias (__pointer_chk_guard_local, __pointer_chk_guard) - #endif - -+extern const char LD_SO_CACHE[4096] __attribute__ ((section (".ldsocache"))); - - /* List of auditing DSOs. */ - static struct audit_list -@@ -873,12 +874,12 @@ of this helper program; chances are you did not intend to run this program.\n\ - --list list all dependencies and how they are resolved\n\ - --verify verify that given object really is a dynamically linked\n\ - object we can handle\n\ -- --inhibit-cache Do not use " LD_SO_CACHE "\n\ -+ --inhibit-cache Do not use %s\n\ - --library-path PATH use given PATH instead of content of the environment\n\ - variable LD_LIBRARY_PATH\n\ - --inhibit-rpath LIST ignore RUNPATH and RPATH information in object names\n\ - in LIST\n\ -- --audit LIST use objects named in LIST as auditors\n"); -+ --audit LIST use objects named in LIST as auditors\n", LD_SO_CACHE); - - ++_dl_skip_args; - --_dl_argc; -diff --git a/sysdeps/generic/dl-cache.h b/sysdeps/generic/dl-cache.h -index 70d4aeb..5c726d0 100644 ---- a/sysdeps/generic/dl-cache.h -+++ b/sysdeps/generic/dl-cache.h -@@ -27,10 +27,6 @@ - ((flags) == 1 || (flags) == _DL_CACHE_DEFAULT_ID) - #endif - --#ifndef LD_SO_CACHE --# define LD_SO_CACHE SYSCONFDIR "/ld.so.cache" --#endif -- - #ifndef add_system_dir - # define add_system_dir(dir) add_dir (dir) - #endif -Index: git/iconv/gconv_conf.c -=================================================================== ---- git.orig/iconv/gconv_conf.c -+++ git/iconv/gconv_conf.c -@@ -36,7 +36,7 @@ - - - /* This is the default path where we look for module lists. */ --static const char default_gconv_path[] = GCONV_PATH; -+static char default_gconv_path[4096] __attribute__ ((section (".gccrelocprefix"))) = GCONV_PATH; - - /* The path elements, as determined by the __gconv_get_path function. - All path elements end in a slash. */ diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch deleted file mode 100644 index 21f04a132..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch +++ /dev/null @@ -1,32 +0,0 @@ -From 2e1638115f0f924ee8235eee9265047054c15cfd Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Thu, 31 Dec 2015 14:35:35 -0800 -Subject: [PATCH 04/24] nativesdk-glibc: Allow 64 bit atomics for x86 - -The fix consist of allowing 64bit atomic ops for x86. -This should be safe for i586 and newer CPUs. -It also makes the synchronization more efficient. - -Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> -Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/i386/atomic-machine.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/sysdeps/i386/atomic-machine.h b/sysdeps/i386/atomic-machine.h -index 59f3d34..6f6b7ff 100644 ---- a/sysdeps/i386/atomic-machine.h -+++ b/sysdeps/i386/atomic-machine.h -@@ -54,7 +54,7 @@ typedef uintmax_t uatomic_max_t; - # endif - #endif - --#define __HAVE_64B_ATOMICS 0 -+#define __HAVE_64B_ATOMICS 1 - #define USE_ATOMIC_COMPILER_BUILTINS 0 - - --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0005-fsl-e500-e5500-e6500-603e-fsqrt-implementation.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0005-fsl-e500-e5500-e6500-603e-fsqrt-implementation.patch deleted file mode 100644 index ba8c92e11..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0005-fsl-e500-e5500-e6500-603e-fsqrt-implementation.patch +++ /dev/null @@ -1,1584 +0,0 @@ -From 7ff57edfe24b4243373fcb896ee0b613938c1ec9 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:01:50 +0000 -Subject: [PATCH 05/24] fsl e500/e5500/e6500/603e fsqrt implementation - -Upstream-Status: Pending -Signed-off-by: Edmar Wienskoski <edmar@freescale.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c | 101 ++++++++++++++++ - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c | 101 ++++++++++++++++ - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c | 101 ++++++++++++++++ - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c | 101 ++++++++++++++++ - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c | 101 ++++++++++++++++ - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c | 134 +++++++++++++++++++++ - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c | 101 ++++++++++++++++ - .../sysv/linux/powerpc/powerpc32/603e/fpu/Implies | 1 + - .../linux/powerpc/powerpc32/e300c3/fpu/Implies | 2 + - .../linux/powerpc/powerpc32/e500mc/fpu/Implies | 1 + - .../sysv/linux/powerpc/powerpc32/e5500/fpu/Implies | 1 + - .../sysv/linux/powerpc/powerpc32/e6500/fpu/Implies | 1 + - .../sysv/linux/powerpc/powerpc64/e5500/fpu/Implies | 1 + - .../sysv/linux/powerpc/powerpc64/e6500/fpu/Implies | 1 + - 19 files changed, 1418 insertions(+) - create mode 100644 sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c - create mode 100644 sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c - create mode 100644 sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c - create mode 100644 sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c - create mode 100644 sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c - create mode 100644 sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c - create mode 100644 sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/e300c3/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/e500mc/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/e5500/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/e6500/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc64/e5500/fpu/Implies - create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc64/e6500/fpu/Implies - -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -new file mode 100644 -index 0000000..71e516d ---- /dev/null -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -@@ -0,0 +1,134 @@ -+/* Double-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float two108 = 3.245185536584267269e+32; -+static const float twom54 = 5.551115123125782702e-17; -+static const float half = 0.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the actual square root and half of its reciprocal -+ simultaneously. */ -+ -+#ifdef __STDC__ -+double -+__ieee754_sqrt (double b) -+#else -+double -+__ieee754_sqrt (b) -+ double b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+ double y, g, h, d, r; -+ ieee_double_shape_type u; -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ u.value = b; -+ -+ relax_fenv_state (); -+ -+ __asm__ ("frsqrte %[estimate], %[x]\n" -+ : [estimate] "=f" (y) : [x] "f" (b)); -+ -+ /* Following Muller et al, page 168, equation 5.20. -+ -+ h goes to 1/(2*sqrt(b)) -+ g goes to sqrt(b). -+ -+ We need three iterations to get within 1ulp. */ -+ -+ /* Indicate that these can be performed prior to the branch. GCC -+ insists on sinking them below the branch, however; it seems like -+ they'd be better before the branch so that we can cover any latency -+ from storing the argument and loading its high word. Oh well. */ -+ -+ g = b * y; -+ h = 0.5 * y; -+ -+ /* Handle small numbers by scaling. */ -+ if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -+ return __ieee754_sqrt (b * two108) * twom54; -+ -+#define FMADD(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmadd %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ r = FNMSUB (g, h, half); -+ g = FMADD (g, r, g); -+ h = FMADD (h, r, h); -+ -+ /* g is now +/- 1ulp, or exactly equal to, the square root of b. */ -+ -+ /* Final refinement. */ -+ d = FNMSUB (g, g, b); -+ -+ fesetenv_register (fe); -+ return FMADD (d, h, g); -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_wash (b); -+} -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -new file mode 100644 -index 0000000..26fa067 ---- /dev/null -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -@@ -0,0 +1,101 @@ -+/* Single-precision floating point square root. -+ Copyright (C) 2010 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <math.h> -+#include <math_private.h> -+#include <fenv_libc.h> -+#include <inttypes.h> -+ -+#include <sysdep.h> -+#include <ldsodefs.h> -+ -+static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; -+static const ieee_float_shape_type a_inf = {.word = 0x7f800000 }; -+static const float threehalf = 1.5; -+ -+/* The method is based on the descriptions in: -+ -+ _The Handbook of Floating-Pointer Arithmetic_ by Muller et al., chapter 5; -+ _IA-64 and Elementary Functions: Speed and Precision_ by Markstein, chapter 9 -+ -+ We find the reciprocal square root and use that to compute the actual -+ square root. */ -+ -+#ifdef __STDC__ -+float -+__ieee754_sqrtf (float b) -+#else -+float -+__ieee754_sqrtf (b) -+ float b; -+#endif -+{ -+ if (__builtin_expect (b > 0, 1)) -+ { -+#define FMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+#define FNMSUB(a_, c_, b_) \ -+ ({ double __r; \ -+ __asm__ ("fnmsub %[r], %[a], %[c], %[b]\n" \ -+ : [r] "=f" (__r) : [a] "f" (a_), [c] "f" (c_), [b] "f" (b_)); \ -+ __r;}) -+ -+ if (__builtin_expect (b != a_inf.value, 1)) -+ { -+ double y, x; -+ fenv_t fe; -+ -+ fe = fegetenv_register (); -+ -+ relax_fenv_state (); -+ -+ /* Compute y = 1.5 * b - b. Uses fewer constants than y = 0.5 * b. */ -+ y = FMSUB (threehalf, b, b); -+ -+ /* Initial estimate. */ -+ __asm__ ("frsqrte %[x], %[b]\n" : [x] "=f" (x) : [b] "f" (b)); -+ -+ /* Iterate. x_{n+1} = x_n * (1.5 - y * (x_n * x_n)). */ -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ x = x * FNMSUB (y, x * x, threehalf); -+ -+ /* All done. */ -+ fesetenv_register (fe); -+ return x * b; -+ } -+ } -+ else if (b < 0) -+ { -+ /* For some reason, some PowerPC32 processors don't implement -+ FE_INVALID_SQRT. */ -+#ifdef FE_INVALID_SQRT -+ feraiseexcept (FE_INVALID_SQRT); -+ -+ fenv_union_t u = { .fenv = fegetenv_register () }; -+ if ((u.l & FE_INVALID) == 0) -+#endif -+ feraiseexcept (FE_INVALID); -+ b = a_nan.value; -+ } -+ return f_washf (b); -+} -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/fpu/Implies -new file mode 100644 -index 0000000..b103b4d ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/603e/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc32/603e/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/e300c3/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e300c3/fpu/Implies -new file mode 100644 -index 0000000..64db17f ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e300c3/fpu/Implies -@@ -0,0 +1,2 @@ -+# e300c3 is a variant of 603e so use the same optimizations for sqrt -+powerpc/powerpc32/603e/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500mc/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500mc/fpu/Implies -new file mode 100644 -index 0000000..7eac5fc ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e500mc/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc32/e500mc/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/e5500/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e5500/fpu/Implies -new file mode 100644 -index 0000000..264b2a7 ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e5500/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc32/e5500/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/e6500/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e6500/fpu/Implies -new file mode 100644 -index 0000000..a259344 ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/e6500/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc32/e6500/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/e5500/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64/e5500/fpu/Implies -new file mode 100644 -index 0000000..a7bc854 ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/e5500/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc64/e5500/fpu -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/e6500/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64/e6500/fpu/Implies -new file mode 100644 -index 0000000..04ff8cc ---- /dev/null -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/e6500/fpu/Implies -@@ -0,0 +1 @@ -+powerpc/powerpc64/e6500/fpu --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0006-readlib-Add-OECORE_KNOWN_INTERPRETER_NAMES-to-known-.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0006-readlib-Add-OECORE_KNOWN_INTERPRETER_NAMES-to-known-.patch deleted file mode 100644 index 086a73dd2..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0006-readlib-Add-OECORE_KNOWN_INTERPRETER_NAMES-to-known-.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 61129ef3ee735b300604f75d50e01cb29f4387f4 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:11:22 +0000 -Subject: [PATCH 06/24] readlib: Add OECORE_KNOWN_INTERPRETER_NAMES to known - names - -This bolts in a hook for OE to pass its own version of interpreter -names into glibc especially for multilib case, where it differs from any -other distros - -Upstream-Status: Inappropriate [OE specific] - -Signed-off-by: Lianhao Lu <lianhao.lu@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - elf/readlib.c | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/elf/readlib.c b/elf/readlib.c -index 7fd5b8a..2f5da9f 100644 ---- a/elf/readlib.c -+++ b/elf/readlib.c -@@ -51,6 +51,7 @@ static struct known_names interpreters[] = - #ifdef SYSDEP_KNOWN_INTERPRETER_NAMES - SYSDEP_KNOWN_INTERPRETER_NAMES - #endif -+ OECORE_KNOWN_INTERPRETER_NAMES - }; - - static struct known_names known_libs[] = --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0007-ppc-sqrt-Fix-undefined-reference-to-__sqrt_finite.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0007-ppc-sqrt-Fix-undefined-reference-to-__sqrt_finite.patch deleted file mode 100644 index 952784b1c..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0007-ppc-sqrt-Fix-undefined-reference-to-__sqrt_finite.patch +++ /dev/null @@ -1,208 +0,0 @@ -From f936548decac99501f9a4c522a3211d16542fa49 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:15:07 +0000 -Subject: [PATCH 07/24] ppc/sqrt: Fix undefined reference to `__sqrt_finite' - -on ppc fixes the errors like below -| ./.libs/libpulsecore-1.1.so: undefined reference to `__sqrt_finite' -| collect2: ld returned 1 exit status - -Upstream-Status: Pending - -ChangeLog - -2012-01-06 Khem Raj <raj.khem@gmail.com> - - * sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c: Add __*_finite alias. - Remove cruft. - * sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c: Ditto. - * sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c: Ditto. - * sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c: Ditto. - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c | 7 +------ - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c | 7 +------ - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c | 1 + - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c | 1 + - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c | 1 + - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c | 1 + - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c | 1 + - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c | 1 + - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c | 7 +------ - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c | 7 +------ - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c | 1 + - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c | 1 + - 12 files changed, 12 insertions(+), 24 deletions(-) - -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -index 71e516d..1795fd6 100644 ---- a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -@@ -39,14 +39,8 @@ static const float half = 0.5; - We find the actual square root and half of its reciprocal - simultaneously. */ - --#ifdef __STDC__ - double - __ieee754_sqrt (double b) --#else --double --__ieee754_sqrt (b) -- double b; --#endif - { - if (__builtin_expect (b > 0, 1)) - { -@@ -132,3 +126,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -index 26fa067..a917f31 100644 ---- a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -@@ -37,14 +37,8 @@ static const float threehalf = 1.5; - We find the reciprocal square root and use that to compute the actual - square root. */ - --#ifdef __STDC__ - float - __ieee754_sqrtf (float b) --#else --float --__ieee754_sqrtf (b) -- float b; --#endif - { - if (__builtin_expect (b > 0, 1)) - { -@@ -99,3 +93,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -index 71e516d..fc4a749 100644 ---- a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -@@ -132,3 +132,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -index 26fa067..9d17512 100644 ---- a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -@@ -99,3 +99,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -index 71e516d..fc4a749 100644 ---- a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -@@ -132,3 +132,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -index 26fa067..9d17512 100644 ---- a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -@@ -99,3 +99,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -index 71e516d..fc4a749 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -@@ -132,3 +132,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -index 26fa067..9d17512 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -@@ -99,3 +99,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -index 71e516d..1795fd6 100644 ---- a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -@@ -39,14 +39,8 @@ static const float half = 0.5; - We find the actual square root and half of its reciprocal - simultaneously. */ - --#ifdef __STDC__ - double - __ieee754_sqrt (double b) --#else --double --__ieee754_sqrt (b) -- double b; --#endif - { - if (__builtin_expect (b > 0, 1)) - { -@@ -132,3 +126,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -index 26fa067..a917f31 100644 ---- a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -@@ -37,14 +37,8 @@ static const float threehalf = 1.5; - We find the reciprocal square root and use that to compute the actual - square root. */ - --#ifdef __STDC__ - float - __ieee754_sqrtf (float b) --#else --float --__ieee754_sqrtf (b) -- float b; --#endif - { - if (__builtin_expect (b > 0, 1)) - { -@@ -99,3 +93,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -index 71e516d..fc4a749 100644 ---- a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -@@ -132,3 +132,4 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -index 26fa067..9d17512 100644 ---- a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -@@ -99,3 +99,4 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+strong_alias (__ieee754_sqrtf, __sqrtf_finite) --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0008-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0008-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch deleted file mode 100644 index 8d513ab42..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0008-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch +++ /dev/null @@ -1,387 +0,0 @@ -From d02704895fdce917e337619a4414042f63edd88b Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:16:38 +0000 -Subject: [PATCH 08/24] __ieee754_sqrt{,f} are now inline functions and call - out __slow versions - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c | 12 ++++++++++-- - sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c | 8 +++++++- - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c | 14 +++++++++++--- - sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c | 12 ++++++++++-- - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c | 14 +++++++++++--- - sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c | 12 ++++++++++-- - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c | 8 ++++++++ - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c | 8 ++++++++ - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c | 12 ++++++++++-- - sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c | 9 ++++++++- - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c | 14 +++++++++++--- - sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c | 12 ++++++++++-- - 12 files changed, 114 insertions(+), 21 deletions(-) - -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -index 1795fd6..daa83f3 100644 ---- a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrt.c -@@ -40,7 +40,7 @@ static const float half = 0.5; - simultaneously. */ - - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - { - if (__builtin_expect (b > 0, 1)) - { -@@ -77,7 +77,7 @@ __ieee754_sqrt (double b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -@@ -126,4 +126,12 @@ __ieee754_sqrt (double b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -index a917f31..b812cf1 100644 ---- a/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/603e/fpu/e_sqrtf.c -@@ -38,7 +38,7 @@ static const float threehalf = 1.5; - square root. */ - - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - { - if (__builtin_expect (b > 0, 1)) - { -@@ -93,4 +93,10 @@ __ieee754_sqrtf (float b) - } - return f_washf (b); - } -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} - strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -index fc4a749..7038a70 100644 ---- a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrt.c -@@ -41,10 +41,10 @@ static const float half = 0.5; - - #ifdef __STDC__ - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - #else - double --__ieee754_sqrt (b) -+__slow_ieee754_sqrt (b) - double b; - #endif - { -@@ -83,7 +83,7 @@ __ieee754_sqrt (b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -@@ -132,4 +132,12 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -index 9d17512..10de1f0 100644 ---- a/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e500mc/fpu/e_sqrtf.c -@@ -39,10 +39,10 @@ static const float threehalf = 1.5; - - #ifdef __STDC__ - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - #else - float --__ieee754_sqrtf (b) -+__slow_ieee754_sqrtf (b) - float b; - #endif - { -@@ -99,4 +99,12 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+ -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} -+ - strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -index fc4a749..7038a70 100644 ---- a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrt.c -@@ -41,10 +41,10 @@ static const float half = 0.5; - - #ifdef __STDC__ - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - #else - double --__ieee754_sqrt (b) -+__slow_ieee754_sqrt (b) - double b; - #endif - { -@@ -83,7 +83,7 @@ __ieee754_sqrt (b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -@@ -132,4 +132,12 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -index 9d17512..10de1f0 100644 ---- a/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e5500/fpu/e_sqrtf.c -@@ -39,10 +39,10 @@ static const float threehalf = 1.5; - - #ifdef __STDC__ - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - #else - float --__ieee754_sqrtf (b) -+__slow_ieee754_sqrtf (b) - float b; - #endif - { -@@ -99,4 +99,12 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+ -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} -+ - strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -index fc4a749..1c34244 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -@@ -132,4 +132,12 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -index 9d17512..8126535 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -@@ -99,4 +99,12 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+ -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} -+ - strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -index 1795fd6..13a8197 100644 ---- a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrt.c -@@ -40,7 +40,7 @@ static const float half = 0.5; - simultaneously. */ - - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - { - if (__builtin_expect (b > 0, 1)) - { -@@ -77,7 +77,7 @@ __ieee754_sqrt (double b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -@@ -126,4 +126,12 @@ __ieee754_sqrt (double b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -index a917f31..fae2d81 100644 ---- a/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc64/e5500/fpu/e_sqrtf.c -@@ -38,7 +38,7 @@ static const float threehalf = 1.5; - square root. */ - - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - { - if (__builtin_expect (b > 0, 1)) - { -@@ -93,4 +93,11 @@ __ieee754_sqrtf (float b) - } - return f_washf (b); - } -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} -+ - strong_alias (__ieee754_sqrtf, __sqrtf_finite) -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -index fc4a749..7038a70 100644 ---- a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrt.c -@@ -41,10 +41,10 @@ static const float half = 0.5; - - #ifdef __STDC__ - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - #else - double --__ieee754_sqrt (b) -+__slow_ieee754_sqrt (b) - double b; - #endif - { -@@ -83,7 +83,7 @@ __ieee754_sqrt (b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -@@ -132,4 +132,12 @@ __ieee754_sqrt (b) - } - return f_wash (b); - } -+ -+#undef __ieee754_sqrt -+double -+__ieee754_sqrt (double x) -+{ -+ return __slow_ieee754_sqrt (x); -+} -+ - strong_alias (__ieee754_sqrt, __sqrt_finite) -diff --git a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -index 9d17512..10de1f0 100644 ---- a/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc64/e6500/fpu/e_sqrtf.c -@@ -39,10 +39,10 @@ static const float threehalf = 1.5; - - #ifdef __STDC__ - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - #else - float --__ieee754_sqrtf (b) -+__slow_ieee754_sqrtf (b) - float b; - #endif - { -@@ -99,4 +99,12 @@ __ieee754_sqrtf (b) - } - return f_washf (b); - } -+ -+#undef __ieee754_sqrtf -+float -+__ieee754_sqrtf (float x) -+{ -+ return __slow_ieee754_sqrtf (x); -+} -+ - strong_alias (__ieee754_sqrtf, __sqrtf_finite) --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0009-Quote-from-bug-1443-which-explains-what-the-patch-do.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0009-Quote-from-bug-1443-which-explains-what-the-patch-do.patch deleted file mode 100644 index 12f24fb68..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0009-Quote-from-bug-1443-which-explains-what-the-patch-do.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 502f061d846e58aac7aca67e4e0d6ba9e0763b17 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:20:09 +0000 -Subject: [PATCH 09/24] Quote from bug 1443 which explains what the patch does - : - - We build some random program and link it with -lust. When we run it, - it dies with a SIGSEGV before reaching main(). - - Libust.so depends on liburcu-bp.so from the usermode-rcu package. - Although libust.so is not prelinked, liburcu-bp.so IS prelinked; this - is critical. - - Libust.so uses a TLS / __thread variable that is defined in liburcu- - bp.so. There are special ARM-specific relocation types that allow two - shared libraries to share thread-specific data. This is critical too. - - One more critical issue: although liburcu-bp.so is prelinked, we can't - load it at its prelinked address, because we also link against - librt.so, and librt.so uses that address. - - The dynamic linker is forced to relink liburcu-bp.so at a different - address. In the course of relinking, it processes the special ARM - relocation record mentioned above. The prelinker has already filled - in the information, which is a short offset into a table of thread- - specific data that is allocated per-thread for each library that uses - TLS. Because the normal behavior of a relocation is to add the symbol - value to an addend stored at the address being relocated, we end up - adding the short offset to itself, doubling it. - - Now we have an awkward situation. The libust.so library doesn't know - about the addend, so its TLS data for this element is correct. The - liburcu-bp.so library has a different offset for the element. When we - go to initialize the element for the first time in liburcu-bp.so, we - write the address of the result at the doubled (broken) offset. - Later, when we refer to the address from libust.so, we check the value - at the correct offset, but it's NULL, so we eat hot SIGSEGV. - -Upstream-Status: Pending - -Signed-off-by: Andrei Dinu <andrei.adrianx.dinu@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/arm/dl-machine.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/sysdeps/arm/dl-machine.h b/sysdeps/arm/dl-machine.h -index 6fb20bd..8805537 100644 ---- a/sysdeps/arm/dl-machine.h -+++ b/sysdeps/arm/dl-machine.h -@@ -499,7 +499,7 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, - - case R_ARM_TLS_DTPOFF32: - if (sym != NULL) -- *reloc_addr += sym->st_value; -+ *reloc_addr = sym->st_value; - break; - - case R_ARM_TLS_TPOFF32: --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0010-eglibc-run-libm-err-tab.pl-with-specific-dirs-in-S.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0010-eglibc-run-libm-err-tab.pl-with-specific-dirs-in-S.patch deleted file mode 100644 index 77bd7d132..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0010-eglibc-run-libm-err-tab.pl-with-specific-dirs-in-S.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 69a3e30b49d28a7386d18725528652931510cbfc Mon Sep 17 00:00:00 2001 -From: Ting Liu <b28495@freescale.com> -Date: Wed, 19 Dec 2012 04:39:57 -0600 -Subject: [PATCH 10/24] eglibc: run libm-err-tab.pl with specific dirs in ${S} - -libm-err-tab.pl will parse all the files named "libm-test-ulps" -in the given dir recursively. To avoid parsing the one in -${S}/.pc/ (it does exist after eglibc adds aarch64 support, -${S}/.pc/aarch64-0001-glibc-fsf-v1-eaf6f205.patch/ports/sysdeps/ -aarch64/libm-test-ulps), run libm-err-tab.pl with specific dirs -in ${S}. - -Upstream-Status: Inappropriate [OE specific] - -Signed-off-by: Ting Liu <b28495@freescale.com> ---- - manual/Makefile | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/manual/Makefile b/manual/Makefile -index cdb6763..0b32a0a 100644 ---- a/manual/Makefile -+++ b/manual/Makefile -@@ -105,7 +105,8 @@ $(objpfx)libm-err.texi: $(objpfx)stamp-libm-err - $(objpfx)stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\ - $(dir)/libm-test-ulps)) - pwd=`pwd`; \ -- $(PERL) $< $$pwd/.. > $(objpfx)libm-err-tmp -+ $(PERL) $< $$pwd/../ports > $(objpfx)libm-err-tmp -+ $(PERL) $< $$pwd/../sysdeps >> $(objpfx)libm-err-tmp - $(move-if-change) $(objpfx)libm-err-tmp $(objpfx)libm-err.texi - touch $@ - --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0011-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0011-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch deleted file mode 100644 index 251e5f5af..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0011-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch +++ /dev/null @@ -1,61 +0,0 @@ -From 4cf52971a841304aec30b2e975f81d7ad9d42ef0 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:24:46 +0000 -Subject: [PATCH 11/24] __ieee754_sqrt{,f} are now inline functions and call - out __slow versions - -Upstream-Status: Pending - -Signed-off-by: chunrong guo <B40290@freescale.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c | 6 +++--- - sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c | 4 ++-- - 2 files changed, 5 insertions(+), 5 deletions(-) - -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -index 1c34244..7038a70 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c -@@ -41,10 +41,10 @@ static const float half = 0.5; - - #ifdef __STDC__ - double --__ieee754_sqrt (double b) -+__slow_ieee754_sqrt (double b) - #else - double --__ieee754_sqrt (b) -+__slow_ieee754_sqrt (b) - double b; - #endif - { -@@ -83,7 +83,7 @@ __ieee754_sqrt (b) - - /* Handle small numbers by scaling. */ - if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) -- return __ieee754_sqrt (b * two108) * twom54; -+ return __slow_ieee754_sqrt (b * two108) * twom54; - - #define FMADD(a_, c_, b_) \ - ({ double __r; \ -diff --git a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -index 8126535..10de1f0 100644 ---- a/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -+++ b/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c -@@ -39,10 +39,10 @@ static const float threehalf = 1.5; - - #ifdef __STDC__ - float --__ieee754_sqrtf (float b) -+__slow_ieee754_sqrtf (float b) - #else - float --__ieee754_sqrtf (b) -+__slow_ieee754_sqrtf (b) - float b; - #endif - { --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0012-Make-ld-version-output-matching-grok-gold-s-output.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0012-Make-ld-version-output-matching-grok-gold-s-output.patch deleted file mode 100644 index 3208a0c89..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0012-Make-ld-version-output-matching-grok-gold-s-output.patch +++ /dev/null @@ -1,44 +0,0 @@ -From b356816d6e005ecda7adbed9627a4315ad39de39 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:25:45 +0000 -Subject: [PATCH 12/24] Make ld --version output matching grok gold's output - -adapted from from upstream branch roland/gold-vs-libc - -Upstream-Status: Backport - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - configure | 2 +- - configure.ac | 2 +- - 2 files changed, 2 insertions(+), 2 deletions(-) - -diff --git a/configure b/configure -index aa05d49..6dabd11 100755 ---- a/configure -+++ b/configure -@@ -4486,7 +4486,7 @@ else - # Found it, now check the version. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $LD" >&5 - $as_echo_n "checking version of $LD... " >&6; } -- ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'` -+ ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU [Bbinutilsd][^.]* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'` - case $ac_prog_version in - '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; - 2.1[0-9][0-9]*|2.2[2-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*) -diff --git a/configure.ac b/configure.ac -index ee7a3f1..b4b95b9 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -948,7 +948,7 @@ AC_CHECK_PROG_VER(AS, $AS, --version, - [2.1[0-9][0-9]*|2.2[2-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*], - AS=: critic_missing="$critic_missing as") - AC_CHECK_PROG_VER(LD, $LD, --version, -- [GNU ld.* \([0-9][0-9]*\.[0-9.]*\)], -+ [GNU [Bbinutilsd][^.]* \([0-9][0-9]*\.[0-9.]*\)], - [2.1[0-9][0-9]*|2.2[2-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*], - LD=: critic_missing="$critic_missing ld") - --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0013-sysdeps-gnu-configure.ac-handle-correctly-libc_cv_ro.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0013-sysdeps-gnu-configure.ac-handle-correctly-libc_cv_ro.patch deleted file mode 100644 index 82fa10044..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0013-sysdeps-gnu-configure.ac-handle-correctly-libc_cv_ro.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 10003d48f83f7a4f7fa562ed89af904a544b6323 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:27:10 +0000 -Subject: [PATCH 13/24] sysdeps/gnu/configure.ac: handle correctly - $libc_cv_rootsbindir - -Upstream-Status:Pending - -Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/gnu/configure | 2 +- - sysdeps/gnu/configure.ac | 2 +- - 2 files changed, 2 insertions(+), 2 deletions(-) - -diff --git a/sysdeps/gnu/configure b/sysdeps/gnu/configure -index 71243ad..f578187 100644 ---- a/sysdeps/gnu/configure -+++ b/sysdeps/gnu/configure -@@ -32,6 +32,6 @@ case "$prefix" in - else - libc_cv_localstatedir=$localstatedir - fi -- libc_cv_rootsbindir=/sbin -+ test -n "$libc_cv_rootsbindir" || libc_cv_rootsbindir=/sbin - ;; - esac -diff --git a/sysdeps/gnu/configure.ac b/sysdeps/gnu/configure.ac -index 634fe4d..3db1697 100644 ---- a/sysdeps/gnu/configure.ac -+++ b/sysdeps/gnu/configure.ac -@@ -21,6 +21,6 @@ case "$prefix" in - else - libc_cv_localstatedir=$localstatedir - fi -- libc_cv_rootsbindir=/sbin -+ test -n "$libc_cv_rootsbindir" || libc_cv_rootsbindir=/sbin - ;; - esac --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0014-Add-unused-attribute.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0014-Add-unused-attribute.patch deleted file mode 100644 index ea3e1670f..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0014-Add-unused-attribute.patch +++ /dev/null @@ -1,34 +0,0 @@ -From cafa8a7ef830e02cdbf928471e06d11054946940 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:28:41 +0000 -Subject: [PATCH 14/24] Add unused attribute - -Helps in avoiding gcc warning when header is is included in -a source file which does not use both functions - - * iconv/gconv_charset.h (strip): - Add unused attribute. - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending ---- - iconv/gconv_charset.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/iconv/gconv_charset.h b/iconv/gconv_charset.h -index 80290bc..7890a8e 100644 ---- a/iconv/gconv_charset.h -+++ b/iconv/gconv_charset.h -@@ -21,7 +21,7 @@ - #include <locale.h> - - --static void -+static void __attribute__ ((unused)) - strip (char *wp, const char *s) - { - int slash_count = 0; --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0015-yes-within-the-path-sets-wrong-config-variables.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0015-yes-within-the-path-sets-wrong-config-variables.patch deleted file mode 100644 index 90e12b883..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0015-yes-within-the-path-sets-wrong-config-variables.patch +++ /dev/null @@ -1,263 +0,0 @@ -From 4d6bead19874e519752ceeb2a15897ff2ffbe5e8 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:31:06 +0000 -Subject: [PATCH 15/24] 'yes' within the path sets wrong config variables - -It seems that the 'AC_EGREP_CPP(yes...' example is quite popular -but being such a short word to grep it is likely to produce -false-positive matches with the path it is configured into. - -The change is to use a more elaborated string to grep for. - -Upstream-Status: Submitted [libc-alpha@sourceware.org] - -Signed-off-by: Benjamin Esquivel <benjamin.esquivel@linux.intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/aarch64/configure | 4 ++-- - sysdeps/aarch64/configure.ac | 4 ++-- - sysdeps/arm/configure | 4 ++-- - sysdeps/arm/configure.ac | 4 ++-- - sysdeps/mips/configure | 4 ++-- - sysdeps/mips/configure.ac | 4 ++-- - sysdeps/nios2/configure | 4 ++-- - sysdeps/nios2/configure.ac | 4 ++-- - sysdeps/unix/sysv/linux/mips/configure | 4 ++-- - sysdeps/unix/sysv/linux/mips/configure.ac | 4 ++-- - sysdeps/unix/sysv/linux/powerpc/powerpc64/configure | 8 ++++---- - sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac | 8 ++++---- - 12 files changed, 28 insertions(+), 28 deletions(-) - -diff --git a/sysdeps/aarch64/configure b/sysdeps/aarch64/configure -index 5bd355a..3bc5537 100644 ---- a/sysdeps/aarch64/configure -+++ b/sysdeps/aarch64/configure -@@ -148,12 +148,12 @@ else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - #ifdef __AARCH64EB__ -- yes -+ is_aarch64_be - #endif - - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "is_aarch64_be" >/dev/null 2>&1; then : - libc_cv_aarch64_be=yes - else - libc_cv_aarch64_be=no -diff --git a/sysdeps/aarch64/configure.ac b/sysdeps/aarch64/configure.ac -index 7851dd4..6e92381 100644 ---- a/sysdeps/aarch64/configure.ac -+++ b/sysdeps/aarch64/configure.ac -@@ -10,8 +10,8 @@ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. - # the dynamic linker via %ifdef. - AC_CACHE_CHECK([for big endian], - [libc_cv_aarch64_be], -- [AC_EGREP_CPP(yes,[#ifdef __AARCH64EB__ -- yes -+ [AC_EGREP_CPP(is_aarch64_be,[#ifdef __AARCH64EB__ -+ is_aarch64_be - #endif - ], libc_cv_aarch64_be=yes, libc_cv_aarch64_be=no)]) - if test $libc_cv_aarch64_be = yes; then -diff --git a/sysdeps/arm/configure b/sysdeps/arm/configure -index 431e843..e152461 100644 ---- a/sysdeps/arm/configure -+++ b/sysdeps/arm/configure -@@ -151,12 +151,12 @@ else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - #ifdef __ARM_PCS_VFP -- yes -+ use_arm_pcs_vfp - #endif - - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "use_arm_pcs_vfp" >/dev/null 2>&1; then : - libc_cv_arm_pcs_vfp=yes - else - libc_cv_arm_pcs_vfp=no -diff --git a/sysdeps/arm/configure.ac b/sysdeps/arm/configure.ac -index 90cdd69..05a262b 100644 ---- a/sysdeps/arm/configure.ac -+++ b/sysdeps/arm/configure.ac -@@ -15,8 +15,8 @@ AC_DEFINE(PI_STATIC_AND_HIDDEN) - # the dynamic linker via %ifdef. - AC_CACHE_CHECK([whether the compiler is using the ARM hard-float ABI], - [libc_cv_arm_pcs_vfp], -- [AC_EGREP_CPP(yes,[#ifdef __ARM_PCS_VFP -- yes -+ [AC_EGREP_CPP(use_arm_pcs_vfp,[#ifdef __ARM_PCS_VFP -+ use_arm_pcs_vfp - #endif - ], libc_cv_arm_pcs_vfp=yes, libc_cv_arm_pcs_vfp=no)]) - if test $libc_cv_arm_pcs_vfp = yes; then -diff --git a/sysdeps/mips/configure b/sysdeps/mips/configure -index 4e13248..f14af95 100644 ---- a/sysdeps/mips/configure -+++ b/sysdeps/mips/configure -@@ -143,11 +143,11 @@ else - /* end confdefs.h. */ - dnl - #ifdef __mips_nan2008 --yes -+use_mips_nan2008 - #endif - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "use_mips_nan2008" >/dev/null 2>&1; then : - libc_cv_mips_nan2008=yes - else - libc_cv_mips_nan2008=no -diff --git a/sysdeps/mips/configure.ac b/sysdeps/mips/configure.ac -index bcbdaff..ad3057f 100644 ---- a/sysdeps/mips/configure.ac -+++ b/sysdeps/mips/configure.ac -@@ -6,9 +6,9 @@ dnl position independent way. - dnl AC_DEFINE(PI_STATIC_AND_HIDDEN) - - AC_CACHE_CHECK([whether the compiler is using the 2008 NaN encoding], -- libc_cv_mips_nan2008, [AC_EGREP_CPP(yes, [dnl -+ libc_cv_mips_nan2008, [AC_EGREP_CPP(use_mips_nan2008, [dnl - #ifdef __mips_nan2008 --yes -+use_mips_nan2008 - #endif], libc_cv_mips_nan2008=yes, libc_cv_mips_nan2008=no)]) - if test x$libc_cv_mips_nan2008 = xyes; then - AC_DEFINE(HAVE_MIPS_NAN2008) -diff --git a/sysdeps/nios2/configure b/sysdeps/nios2/configure -index 14c8a3a..dde3814 100644 ---- a/sysdeps/nios2/configure -+++ b/sysdeps/nios2/configure -@@ -142,12 +142,12 @@ else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - #ifdef __nios2_big_endian__ -- yes -+ is_nios2_be - #endif - - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "is_nios2_be" >/dev/null 2>&1; then : - libc_cv_nios2_be=yes - else - libc_cv_nios2_be=no -diff --git a/sysdeps/nios2/configure.ac b/sysdeps/nios2/configure.ac -index f05f438..dc86399 100644 ---- a/sysdeps/nios2/configure.ac -+++ b/sysdeps/nios2/configure.ac -@@ -4,8 +4,8 @@ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. - # Nios II big endian is not yet supported. - AC_CACHE_CHECK([for big endian], - [libc_cv_nios2_be], -- [AC_EGREP_CPP(yes,[#ifdef __nios2_big_endian__ -- yes -+ [AC_EGREP_CPP(is_nios2_be,[#ifdef __nios2_big_endian__ -+ is_nios2_be - #endif - ], libc_cv_nios2_be=yes, libc_cv_nios2_be=no)]) - if test $libc_cv_nios2_be = yes; then -diff --git a/sysdeps/unix/sysv/linux/mips/configure b/sysdeps/unix/sysv/linux/mips/configure -index dee56aa..f2049ed 100644 ---- a/sysdeps/unix/sysv/linux/mips/configure -+++ b/sysdeps/unix/sysv/linux/mips/configure -@@ -414,11 +414,11 @@ else - /* end confdefs.h. */ - dnl - #ifdef __mips_nan2008 --yes -+use_mips_nan2008 - #endif - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "use_mips_nan2008" >/dev/null 2>&1; then : - libc_cv_mips_nan2008=yes - else - libc_cv_mips_nan2008=no -diff --git a/sysdeps/unix/sysv/linux/mips/configure.ac b/sysdeps/unix/sysv/linux/mips/configure.ac -index 45147c5..4224af1 100644 ---- a/sysdeps/unix/sysv/linux/mips/configure.ac -+++ b/sysdeps/unix/sysv/linux/mips/configure.ac -@@ -105,9 +105,9 @@ AC_COMPILE_IFELSE( - LIBC_CONFIG_VAR([mips-mode-switch],[${libc_mips_mode_switch}]) - - AC_CACHE_CHECK([whether the compiler is using the 2008 NaN encoding], -- libc_cv_mips_nan2008, [AC_EGREP_CPP(yes, [dnl -+ libc_cv_mips_nan2008, [AC_EGREP_CPP(use_mips_nan2008, [dnl - #ifdef __mips_nan2008 --yes -+use_mips_nan2008 - #endif], libc_cv_mips_nan2008=yes, libc_cv_mips_nan2008=no)]) - - libc_mips_nan= -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure -index af06970..27b8c1b 100644 ---- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure -@@ -155,12 +155,12 @@ else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - #if _CALL_ELF == 2 -- yes -+ use_ppc_elfv2_abi - #endif - - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "use_ppc_elfv2_abi" >/dev/null 2>&1; then : - libc_cv_ppc64_elfv2_abi=yes - else - libc_cv_ppc64_elfv2_abi=no -@@ -188,12 +188,12 @@ else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - #ifdef _CALL_ELF -- yes -+ is_def_call_elf - #endif - - _ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- $EGREP "yes" >/dev/null 2>&1; then : -+ $EGREP "is_def_call_elf" >/dev/null 2>&1; then : - libc_cv_ppc64_def_call_elf=yes - else - libc_cv_ppc64_def_call_elf=no -diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac -index 0822915..9a32fdd 100644 ---- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac -+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac -@@ -6,8 +6,8 @@ LIBC_SLIBDIR_RTLDDIR([lib64], [lib64]) - # Define default-abi according to compiler flags. - AC_CACHE_CHECK([whether the compiler is using the PowerPC64 ELFv2 ABI], - [libc_cv_ppc64_elfv2_abi], -- [AC_EGREP_CPP(yes,[#if _CALL_ELF == 2 -- yes -+ [AC_EGREP_CPP(use_ppc_elfv2_abi,[#if _CALL_ELF == 2 -+ use_ppc_elfv2_abi - #endif - ], libc_cv_ppc64_elfv2_abi=yes, libc_cv_ppc64_elfv2_abi=no)]) - if test $libc_cv_ppc64_elfv2_abi = yes; then -@@ -19,8 +19,8 @@ else - # Compiler that do not support ELFv2 ABI does not define _CALL_ELF - AC_CACHE_CHECK([whether the compiler defines _CALL_ELF], - [libc_cv_ppc64_def_call_elf], -- [AC_EGREP_CPP(yes,[#ifdef _CALL_ELF -- yes -+ [AC_EGREP_CPP(is_def_call_elf,[#ifdef _CALL_ELF -+ is_def_call_elf - #endif - ], libc_cv_ppc64_def_call_elf=yes, libc_cv_ppc64_def_call_elf=no)]) - if test $libc_cv_ppc64_def_call_elf = no; then --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0016-timezone-re-written-tzselect-as-posix-sh.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0016-timezone-re-written-tzselect-as-posix-sh.patch deleted file mode 100644 index e51b611f3..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0016-timezone-re-written-tzselect-as-posix-sh.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 3e8586eb3509e2f0d6dfb74be8f89a30b06b56e9 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:33:03 +0000 -Subject: [PATCH 16/24] timezone: re-written tzselect as posix sh - -To avoid the bash dependency. - -Upstream-Status: Pending - -Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - timezone/Makefile | 2 +- - timezone/tzselect.ksh | 2 +- - 2 files changed, 2 insertions(+), 2 deletions(-) - -diff --git a/timezone/Makefile b/timezone/Makefile -index 99566cb..b6e757e 100644 ---- a/timezone/Makefile -+++ b/timezone/Makefile -@@ -122,7 +122,7 @@ $(testdata)/XT%: testdata/XT% - cp $< $@ - - $(objpfx)tzselect: tzselect.ksh $(common-objpfx)config.make -- sed -e 's|/bin/bash|$(BASH)|' \ -+ sed -e 's|/bin/bash|/bin/sh|' \ - -e 's|TZDIR=[^}]*|TZDIR=$(zonedir)|' \ - -e '/TZVERSION=/s|see_Makefile|"$(version)"|' \ - -e '/PKGVERSION=/s|=.*|="$(PKGVERSION)"|' \ -diff --git a/timezone/tzselect.ksh b/timezone/tzselect.ksh -index 9d70691..25f45a8 100755 ---- a/timezone/tzselect.ksh -+++ b/timezone/tzselect.ksh -@@ -35,7 +35,7 @@ REPORT_BUGS_TO=tz@iana.org - - # Specify default values for environment variables if they are unset. - : ${AWK=awk} --: ${TZDIR=`pwd`} -+: ${TZDIR=$(pwd)} - - # Check for awk Posix compliance. - ($AWK -v x=y 'BEGIN { exit 123 }') </dev/null >/dev/null 2>&1 --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0017-Remove-bash-dependency-for-nscd-init-script.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0017-Remove-bash-dependency-for-nscd-init-script.patch deleted file mode 100644 index 0c9ae6c13..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0017-Remove-bash-dependency-for-nscd-init-script.patch +++ /dev/null @@ -1,73 +0,0 @@ -From cd9d9fe7316f4ce4ca9d8e67e22f5718879535e4 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Thu, 31 Dec 2015 14:33:02 -0800 -Subject: [PATCH 17/24] Remove bash dependency for nscd init script - -The nscd init script uses #! /bin/bash but only really uses one bashism -(translated strings), so remove them and switch the shell to #!/bin/sh. - -Signed-off-by: Ross Burton <ross.burton@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - nscd/nscd.init | 14 +++++++------- - 1 file changed, 7 insertions(+), 7 deletions(-) - -diff --git a/nscd/nscd.init b/nscd/nscd.init -index a882da7..b02986e 100644 ---- a/nscd/nscd.init -+++ b/nscd/nscd.init -@@ -1,4 +1,4 @@ --#!/bin/bash -+#!/bin/sh - # - # nscd: Starts the Name Switch Cache Daemon - # -@@ -49,7 +49,7 @@ prog=nscd - start () { - [ -d /var/run/nscd ] || mkdir /var/run/nscd - [ -d /var/db/nscd ] || mkdir /var/db/nscd -- echo -n $"Starting $prog: " -+ echo -n "Starting $prog: " - daemon /usr/sbin/nscd - RETVAL=$? - echo -@@ -58,7 +58,7 @@ start () { - } - - stop () { -- echo -n $"Stopping $prog: " -+ echo -n "Stopping $prog: " - /usr/sbin/nscd -K - RETVAL=$? - if [ $RETVAL -eq 0 ]; then -@@ -67,9 +67,9 @@ stop () { - # a non-privileged user - rm -f /var/run/nscd/nscd.pid - rm -f /var/run/nscd/socket -- success $"$prog shutdown" -+ success "$prog shutdown" - else -- failure $"$prog shutdown" -+ failure "$prog shutdown" - fi - echo - return $RETVAL -@@ -103,13 +103,13 @@ case "$1" in - RETVAL=$? - ;; - force-reload | reload) -- echo -n $"Reloading $prog: " -+ echo -n "Reloading $prog: " - killproc /usr/sbin/nscd -HUP - RETVAL=$? - echo - ;; - *) -- echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}" -+ echo "Usage: $0 {start|stop|status|restart|reload|condrestart}" - RETVAL=1 - ;; - esac --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0018-eglibc-Cross-building-and-testing-instructions.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0018-eglibc-Cross-building-and-testing-instructions.patch deleted file mode 100644 index e282e60eb..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0018-eglibc-Cross-building-and-testing-instructions.patch +++ /dev/null @@ -1,619 +0,0 @@ -From 8f554f4a1beb39182aad9cd9b5e1da69464dff7e Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:42:58 +0000 -Subject: [PATCH 18/24] eglibc: Cross building and testing instructions - -Ported from eglibc -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - GLIBC.cross-building | 383 +++++++++++++++++++++++++++++++++++++++++++++++++++ - GLIBC.cross-testing | 205 +++++++++++++++++++++++++++ - 2 files changed, 588 insertions(+) - create mode 100644 GLIBC.cross-building - create mode 100644 GLIBC.cross-testing - -diff --git a/GLIBC.cross-building b/GLIBC.cross-building -new file mode 100644 -index 0000000..e6e0da1 ---- /dev/null -+++ b/GLIBC.cross-building -@@ -0,0 +1,383 @@ -+ -*- mode: text -*- -+ -+ Cross-Compiling GLIBC -+ Jim Blandy <jimb@codesourcery.com> -+ -+ -+Introduction -+ -+Most GNU tools have a simple build procedure: you run their -+'configure' script, and then you run 'make'. Unfortunately, the -+process of cross-compiling the GNU C library is quite a bit more -+involved: -+ -+1) Build a cross-compiler, with certain facilities disabled. -+ -+2) Configure the C library using the compiler you built in step 1). -+ Build a few of the C run-time object files, but not the rest of the -+ library. Install the library's header files and the run-time -+ object files, and create a dummy libc.so. -+ -+3) Build a second cross-compiler, using the header files and object -+ files you installed in step 2. -+ -+4) Configure, build, and install a fresh C library, using the compiler -+ built in step 3. -+ -+5) Build a third cross-compiler, based on the C library built in step 4. -+ -+The reason for this complexity is that, although GCC and the GNU C -+library are distributed separately, they are not actually independent -+of each other: GCC requires the C library's headers and some object -+files to compile its own libraries, while the C library depends on -+GCC's libraries. GLIBC includes features and bug fixes to the stock -+GNU C library that simplify this process, but the fundamental -+interdependency stands. -+ -+In this document, we explain how to cross-compile an GLIBC/GCC pair -+from source. Our intended audience is developers who are already -+familiar with the GNU toolchain and comfortable working with -+cross-development tools. While we do present a worked example to -+accompany the explanation, for clarity's sake we do not cover many of -+the options available to cross-toolchain users. -+ -+ -+Preparation -+ -+GLIBC requires recent versions of the GNU binutils, GCC, and the -+Linux kernel. The web page <http://www.eglibc.org/prerequisites> -+documents the current requirements, and lists patches needed for -+certain target architectures. As of this writing, these build -+instructions have been tested with binutils 2.22.51, GCC 4.6.2, -+and Linux 3.1. -+ -+First, let's set some variables, to simplify later commands. We'll -+build GLIBC and GCC for an ARM target, known to the Linux kernel -+as 'arm', and we'll do the build on an Intel x86_64 Linux box: -+ -+ $ build=x86_64-pc-linux-gnu -+ $ host=$build -+ $ target=arm-none-linux-gnueabi -+ $ linux_arch=arm -+ -+We're using the aforementioned versions of Binutils, GCC, and Linux: -+ -+ $ binutilsv=binutils-2.22.51 -+ $ gccv=gcc-4.6.2 -+ $ linuxv=linux-3.1 -+ -+We're carrying out the entire process under '~/cross-build', which -+contains unpacked source trees for binutils, gcc, and linux kernel, -+along with GLIBC svn trunk (which can be checked-out with -+'svn co http://www.eglibc.org/svn/trunk eglibc'): -+ -+ $ top=$HOME/cross-build/$target -+ $ src=$HOME/cross-build/src -+ $ ls $src -+ binutils-2.22.51 glibc gcc-4.6.2 linux-3.1 -+ -+We're going to place our build directories in a subdirectory 'obj', -+we'll install the cross-development toolchain in 'tools', and we'll -+place our sysroot (containing files to be installed on the target -+system) in 'sysroot': -+ -+ $ obj=$top/obj -+ $ tools=$top/tools -+ $ sysroot=$top/sysroot -+ -+ -+Binutils -+ -+Configuring and building binutils for the target is straightforward: -+ -+ $ mkdir -p $obj/binutils -+ $ cd $obj/binutils -+ $ $src/$binutilsv/configure \ -+ > --target=$target \ -+ > --prefix=$tools \ -+ > --with-sysroot=$sysroot -+ $ make -+ $ make install -+ -+ -+The First GCC -+ -+For our work, we need a cross-compiler targeting an ARM Linux -+system. However, that configuration includes the shared library -+'libgcc_s.so', which is compiled against the GLIBC headers (which we -+haven't installed yet) and linked against 'libc.so' (which we haven't -+built yet). -+ -+Fortunately, there are configuration options for GCC which tell it not -+to build 'libgcc_s.so'. The '--without-headers' option is supposed to -+take care of this, but its implementation is incomplete, so you must -+also configure with the '--with-newlib' option. While '--with-newlib' -+appears to mean "Use the Newlib C library", its effect is to tell the -+GCC build machinery, "Don't assume there is a C library available." -+ -+We also need to disable some of the libraries that would normally be -+built along with GCC, and specify that only the compiler for the C -+language is needed. -+ -+So, we create a build directory, configure, make, and install. -+ -+ $ mkdir -p $obj/gcc1 -+ $ cd $obj/gcc1 -+ $ $src/$gccv/configure \ -+ > --target=$target \ -+ > --prefix=$tools \ -+ > --without-headers --with-newlib \ -+ > --disable-shared --disable-threads --disable-libssp \ -+ > --disable-libgomp --disable-libmudflap --disable-libquadmath \ -+ > --disable-decimal-float --disable-libffi \ -+ > --enable-languages=c -+ $ PATH=$tools/bin:$PATH make -+ $ PATH=$tools/bin:$PATH make install -+ -+ -+Linux Kernel Headers -+ -+To configure GLIBC, we also need Linux kernel headers in place. -+Fortunately, the Linux makefiles have a target that installs them for -+us. Since the process does modify the source tree a bit, we make a -+copy first: -+ -+ $ cp -r $src/$linuxv $obj/linux -+ $ cd $obj/linux -+ -+Now we're ready to install the headers into the sysroot: -+ -+ $ PATH=$tools/bin:$PATH \ -+ > make headers_install \ -+ > ARCH=$linux_arch CROSS_COMPILE=$target- \ -+ > INSTALL_HDR_PATH=$sysroot/usr -+ -+ -+GLIBC Headers and Preliminary Objects -+ -+Using the cross-compiler we've just built, we can now configure GLIBC -+well enough to install the headers and build the object files that the -+full cross-compiler will need: -+ -+ $ mkdir -p $obj/glibc-headers -+ $ cd $obj/glibc-headers -+ $ BUILD_CC=gcc \ -+ > CC=$tools/bin/$target-gcc \ -+ > CXX=$tools/bin/$target-g++ \ -+ > AR=$tools/bin/$target-ar \ -+ > RANLIB=$tools/bin/$target-ranlib \ -+ > $src/glibc/libc/configure \ -+ > --prefix=/usr \ -+ > --with-headers=$sysroot/usr/include \ -+ > --build=$build \ -+ > --host=$target \ -+ > --disable-profile --without-gd --without-cvs \ -+ > --enable-add-ons=nptl,libidn,../ports -+ -+The option '--prefix=/usr' may look strange, but you should never -+configure GLIBC with a prefix other than '/usr': in various places, -+GLIBC's build system checks whether the prefix is '/usr', and does -+special handling only if that is the case. Unless you use this -+prefix, you will get a sysroot that does not use the standard Linux -+directory layouts and cannot be used as a basis for the root -+filesystem on your target system compatibly with normal GLIBC -+installations. -+ -+The '--with-headers' option tells GLIBC where the Linux headers have -+been installed. -+ -+The '--enable-add-ons=nptl,libidn,../ports' option tells GLIBC to look -+for the listed glibc add-ons. Most notably the ports add-on (located -+just above the libc sources in the GLIBC svn tree) is required to -+support ARM targets. -+ -+We can now use the 'install-headers' makefile target to install the -+headers: -+ -+ $ make install-headers install_root=$sysroot \ -+ > install-bootstrap-headers=yes -+ -+The 'install_root' variable indicates where the files should actually -+be installed; its value is treated as the parent of the '--prefix' -+directory we passed to the configure script, so the headers will go in -+'$sysroot/usr/include'. The 'install-bootstrap-headers' variable -+requests special handling for certain tricky header files. -+ -+Next, there are a few object files needed to link shared libraries, -+which we build and install by hand: -+ -+ $ mkdir -p $sysroot/usr/lib -+ $ make csu/subdir_lib -+ $ cp csu/crt1.o csu/crti.o csu/crtn.o $sysroot/usr/lib -+ -+Finally, 'libgcc_s.so' requires a 'libc.so' to link against. However, -+since we will never actually execute its code, it doesn't matter what -+it contains. So, treating '/dev/null' as a C source file, we produce -+a dummy 'libc.so' in one step: -+ -+ $ $tools/bin/$target-gcc -nostdlib -nostartfiles -shared -x c /dev/null \ -+ > -o $sysroot/usr/lib/libc.so -+ -+ -+The Second GCC -+ -+With the GLIBC headers and selected object files installed, we can -+now build a GCC that is capable of compiling GLIBC. We configure, -+build, and install the second GCC, again building only the C compiler, -+and avoiding libraries we won't use: -+ -+ $ mkdir -p $obj/gcc2 -+ $ cd $obj/gcc2 -+ $ $src/$gccv/configure \ -+ > --target=$target \ -+ > --prefix=$tools \ -+ > --with-sysroot=$sysroot \ -+ > --disable-libssp --disable-libgomp --disable-libmudflap \ -+ > --disable-libffi --disable-libquadmath \ -+ > --enable-languages=c -+ $ PATH=$tools/bin:$PATH make -+ $ PATH=$tools/bin:$PATH make install -+ -+ -+GLIBC, Complete -+ -+With the second compiler built and installed, we're now ready for the -+full GLIBC build: -+ -+ $ mkdir -p $obj/glibc -+ $ cd $obj/glibc -+ $ BUILD_CC=gcc \ -+ > CC=$tools/bin/$target-gcc \ -+ > CXX=$tools/bin/$target-g++ \ -+ > AR=$tools/bin/$target-ar \ -+ > RANLIB=$tools/bin/$target-ranlib \ -+ > $src/glibc/libc/configure \ -+ > --prefix=/usr \ -+ > --with-headers=$sysroot/usr/include \ -+ > --with-kconfig=$obj/linux/scripts/kconfig \ -+ > --build=$build \ -+ > --host=$target \ -+ > --disable-profile --without-gd --without-cvs \ -+ > --enable-add-ons=nptl,libidn,../ports -+ -+Note the additional '--with-kconfig' option. This tells GLIBC where to -+find the host config tools used by the kernel 'make config' and 'make -+menuconfig'. These tools can be re-used by GLIBC for its own 'make -+*config' support, which will create 'option-groups.config' for you. -+But first make sure those tools have been built by running some -+dummy 'make *config' calls in the kernel directory: -+ -+ $ cd $obj/linux -+ $ PATH=$tools/bin:$PATH make config \ -+ > ARCH=$linux_arch CROSS_COMPILE=$target- \ -+ $ PATH=$tools/bin:$PATH make menuconfig \ -+ > ARCH=$linux_arch CROSS_COMPILE=$target- \ -+ -+Now we can configure and build the full GLIBC: -+ -+ $ cd $obj/glibc -+ $ PATH=$tools/bin:$PATH make defconfig -+ $ PATH=$tools/bin:$PATH make menuconfig -+ $ PATH=$tools/bin:$PATH make -+ $ PATH=$tools/bin:$PATH make install install_root=$sysroot -+ -+At this point, we have a complete GLIBC installation in '$sysroot', -+with header files, library files, and most of the C runtime startup -+files in place. -+ -+ -+The Third GCC -+ -+Finally, we recompile GCC against this full installation, enabling -+whatever languages and libraries we would like to use: -+ -+ $ mkdir -p $obj/gcc3 -+ $ cd $obj/gcc3 -+ $ $src/$gccv/configure \ -+ > --target=$target \ -+ > --prefix=$tools \ -+ > --with-sysroot=$sysroot \ -+ > --enable-__cxa_atexit \ -+ > --disable-libssp --disable-libgomp --disable-libmudflap \ -+ > --enable-languages=c,c++ -+ $ PATH=$tools/bin:$PATH make -+ $ PATH=$tools/bin:$PATH make install -+ -+The '--enable-__cxa_atexit' option tells GCC what sort of C++ -+destructor support to expect from the C library; it's required with -+GLIBC. -+ -+And since GCC's installation process isn't designed to help construct -+sysroot trees, we must manually copy certain libraries into place in -+the sysroot. -+ -+ $ cp -d $tools/$target/lib/libgcc_s.so* $sysroot/lib -+ $ cp -d $tools/$target/lib/libstdc++.so* $sysroot/usr/lib -+ -+ -+Trying Things Out -+ -+At this point, '$tools' contains a cross toolchain ready to use -+the GLIBC installation in '$sysroot': -+ -+ $ cat > hello.c <<EOF -+ > #include <stdio.h> -+ > int -+ > main (int argc, char **argv) -+ > { -+ > puts ("Hello, world!"); -+ > return 0; -+ > } -+ > EOF -+ $ $tools/bin/$target-gcc -Wall hello.c -o hello -+ $ cat > c++-hello.cc <<EOF -+ > #include <iostream> -+ > int -+ > main (int argc, char **argv) -+ > { -+ > std::cout << "Hello, C++ world!" << std::endl; -+ > return 0; -+ > } -+ > EOF -+ $ $tools/bin/$target-g++ -Wall c++-hello.cc -o c++-hello -+ -+ -+We can use 'readelf' to verify that these are indeed executables for -+our target, using our dynamic linker: -+ -+ $ $tools/bin/$target-readelf -hl hello -+ ELF Header: -+ ... -+ Type: EXEC (Executable file) -+ Machine: ARM -+ -+ ... -+ Program Headers: -+ Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align -+ PHDR 0x000034 0x10000034 0x10000034 0x00100 0x00100 R E 0x4 -+ INTERP 0x000134 0x00008134 0x00008134 0x00013 0x00013 R 0x1 -+ [Requesting program interpreter: /lib/ld-linux.so.3] -+ LOAD 0x000000 0x00008000 0x00008000 0x0042c 0x0042c R E 0x8000 -+ ... -+ -+Looking at the dynamic section of the installed 'libgcc_s.so', we see -+that the 'NEEDED' entry for the C library does include the '.6' -+suffix, indicating that was linked against our fully build GLIBC, and -+not our dummy 'libc.so': -+ -+ $ $tools/bin/$target-readelf -d $sysroot/lib/libgcc_s.so.1 -+ Dynamic section at offset 0x1083c contains 24 entries: -+ Tag Type Name/Value -+ 0x00000001 (NEEDED) Shared library: [libc.so.6] -+ 0x0000000e (SONAME) Library soname: [libgcc_s.so.1] -+ ... -+ -+ -+And on the target machine, we can run our programs: -+ -+ $ $sysroot/lib/ld.so.1 --library-path $sysroot/lib:$sysroot/usr/lib \ -+ > ./hello -+ Hello, world! -+ $ $sysroot/lib/ld.so.1 --library-path $sysroot/lib:$sysroot/usr/lib \ -+ > ./c++-hello -+ Hello, C++ world! -diff --git a/GLIBC.cross-testing b/GLIBC.cross-testing -new file mode 100644 -index 0000000..b67b468 ---- /dev/null -+++ b/GLIBC.cross-testing -@@ -0,0 +1,205 @@ -+ -*- mode: text -*- -+ -+ Cross-Testing With GLIBC -+ Jim Blandy <jimb@codesourcery.com> -+ -+ -+Introduction -+ -+Developers writing software for embedded systems often use a desktop -+or other similarly capable computer for development, but need to run -+tests on the embedded system, or perhaps on a simulator. When -+configured for cross-compilation, the stock GNU C library simply -+disables running tests altogether: the command 'make tests' builds -+test programs, but does not run them. GLIBC, however, provides -+facilities for compiling tests and generating data files on the build -+system, but running the test programs themselves on a remote system or -+simulator. -+ -+ -+Test environment requirements -+ -+The test environment must meet certain conditions for GLIBC's -+cross-testing facilities to work: -+ -+- Shared filesystems. The 'build' system, on which you configure and -+ compile GLIBC, and the 'host' system, on which you intend to run -+ GLIBC, must share a filesystem containing the GLIBC build and -+ source trees. Files must appear at the same paths on both systems. -+ -+- Remote-shell like invocation. There must be a way to run a program -+ on the host system from the build system, passing it properly quoted -+ command-line arguments, setting environment variables, and -+ inheriting the caller's standard input and output. -+ -+ -+Usage -+ -+To use GLIBC's cross-testing support, provide values for the -+following Make variables when you invoke 'make': -+ -+- cross-test-wrapper -+ -+ This should be the name of the cross-testing wrapper command, along -+ with any arguments. -+ -+- cross-localedef -+ -+ This should be the name of a cross-capable localedef program, like -+ that included in the GLIBC 'localedef' module, along with any -+ arguments needed. -+ -+These are each explained in detail below. -+ -+ -+The Cross-Testing Wrapper -+ -+To run test programs reliably, the stock GNU C library takes care to -+ensure that test programs use the newly compiled dynamic linker and -+shared libraries, and never the host system's installed libraries. To -+accomplish this, it runs the tests by explicitly invoking the dynamic -+linker from the build tree, passing it a list of build tree -+directories to search for shared libraries, followed by the name of -+the executable to run and its arguments. -+ -+For example, where one might normally run a test program like this: -+ -+ $ ./tst-foo arg1 arg2 -+ -+the GNU C library might run that program like this: -+ -+ $ $objdir/elf/ld-linux.so.3 --library-path $objdir \ -+ ./tst-foo arg1 arg2 -+ -+(where $objdir is the path to the top of the build tree, and the -+trailing backslash indicates a continuation of the command). In other -+words, each test program invocation is 'wrapped up' inside an explicit -+invocation of the dynamic linker, which must itself execute the test -+program, having loaded shared libraries from the appropriate -+directories. -+ -+To support cross-testing, GLIBC allows the developer to optionally -+set the 'cross-test-wrapper' Make variable to another wrapper command, -+to which it passes the entire dynamic linker invocation shown above as -+arguments. For example, if the developer supplies a wrapper of -+'my-wrapper hostname', then GLIBC would run the test above as -+follows: -+ -+ $ my-wrapper hostname \ -+ $objdir/elf/ld-linux.so.3 --library-path $objdir \ -+ ./tst-foo arg1 arg2 -+ -+The 'my-wrapper' command is responsible for executing the command -+given on the host system. -+ -+Since tests are run in varying directories, the wrapper should either -+be in your command search path, or 'cross-test-wrapper' should give an -+absolute path for the wrapper. -+ -+The wrapper must meet several requirements: -+ -+- It must preserve the current directory. As explained above, the -+ build directory tree must be visible on both the build and host -+ systems, at the same path. The test wrapper must ensure that the -+ current directory it inherits is also inherited by the dynamic -+ linker (and thus the test program itself). -+ -+- It must preserve environment variables' values. Many GLIBC tests -+ set environment variables for test runs; in native testing, it -+ invokes programs like this: -+ -+ $ GCONV_PATH=$objdir/iconvdata \ -+ $objdir/elf/ld-linux.so.3 --library-path $objdir \ -+ ./tst-foo arg1 arg2 -+ -+ With the cross-testing wrapper, that invocation becomes: -+ -+ $ GCONV_PATH=$objdir/iconvdata \ -+ my-wrapper hostname \ -+ $objdir/elf/ld-linux.so.3 --library-path $objdir \ -+ ./tst-foo arg1 arg2 -+ -+ Here, 'my-wrapper' must ensure that the value it sees for -+ 'GCONV_PATH' will be seen by the dynamic linker, and thus 'tst-foo' -+ itself. (The wrapper supplied with GLIBC simply preserves the -+ values of *all* enviroment variables, with a fixed set of -+ exceptions.) -+ -+ If your wrapper is a shell script, take care to correctly propagate -+ environment variables whose values contain spaces and shell -+ metacharacters. -+ -+- It must pass the command's arguments, unmodified. The arguments -+ seen by the test program should be exactly those seen by the wrapper -+ (after whatever arguments are given to the wrapper itself). The -+ GLIBC test framework performs all needed shell word splitting and -+ expansion (wildcard expansion, parameter substitution, and so on) -+ before invoking the wrapper; further expansion may break the tests. -+ -+ -+The 'cross-test-ssh.sh' script -+ -+If you want to use 'ssh' (or something sufficiently similar) to run -+test programs on your host system, GLIBC includes a shell script, -+'scripts/cross-test-ssh.sh', which you can use as your wrapper -+command. This script takes care of setting the test command's current -+directory, propagating environment variable values, and carrying -+command-line arguments, all across an 'ssh' connection. You may even -+supply an alternative to 'ssh' on the command line, if needed. -+ -+For more details, pass 'cross-test-ssh.sh' the '--help' option. -+ -+ -+The Cross-Compiling Locale Definition Command -+ -+Some GLIBC tests rely on locales generated especially for the test -+process. In a native configuration, these tests simply run the -+'localedef' command built by the normal GLIBC build process, -+'locale/localedef', to process and install their locales. However, in -+a cross-compiling configuration, this 'localedef' is built for the -+host system, not the build system, and since it requires quite a bit -+of memory to run (we have seen it fail on systems with 64MiB of -+memory), it may not be practical to run it on the host system. -+ -+If set, GLIBC uses the 'cross-localedef' Make variable as the command -+to run on the build system to process and install locales. The -+localedef program built from the GLIBC 'localedef' module is -+suitable. -+ -+The value of 'cross-localedef' may also include command-line arguments -+to be passed to the program; if you are using GLIBC's 'localedef', -+you may include endianness and 'uint32_t' alignment arguments here. -+ -+ -+Example -+ -+In developing GLIBC's cross-testing facility, we invoked 'make' with -+the following script: -+ -+ #!/bin/sh -+ -+ srcdir=... -+ test_hostname=... -+ localedefdir=... -+ cross_gxx=...-g++ -+ -+ wrapper="$srcdir/scripts/cross-test-ssh.sh $test_hostname" -+ localedef="$localedefdir/localedef --little-endian --uint32-align=4" -+ -+ make cross-test-wrapper="$wrapper" \ -+ cross-localedef="$localedef" \ -+ CXX="$cross_gxx" \ -+ "$@" -+ -+ -+Other Cross-Testing Concerns -+ -+Here are notes on some other issues which you may encounter in running -+the GLIBC tests in a cross-compiling environment: -+ -+- Some tests require a C++ cross-compiler; you should set the 'CXX' -+ Make variable to the name of an appropriate cross-compiler. -+ -+- Some tests require access to libstdc++.so.6 and libgcc_s.so.1; we -+ simply place copies of these libraries in the top GLIBC build -+ directory. --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0019-eglibc-Help-bootstrap-cross-toolchain.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0019-eglibc-Help-bootstrap-cross-toolchain.patch deleted file mode 100644 index c04e0a11d..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0019-eglibc-Help-bootstrap-cross-toolchain.patch +++ /dev/null @@ -1,100 +0,0 @@ -From c2d49eab20db4ab02b6de62092fedc623d757146 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:49:28 +0000 -Subject: [PATCH 19/24] eglibc: Help bootstrap cross toolchain - -Taken from EGLIBC, r1484 + r1525 - - 2007-02-20 Jim Blandy <jimb@codesourcery.com> - - * Makefile (install-headers): Preserve old behavior: depend on - $(inst_includedir)/gnu/stubs.h only if install-bootstrap-headers - is set; otherwise, place gnu/stubs.h on the 'install-others' list. - - 2007-02-16 Jim Blandy <jimb@codesourcery.com> - - * Makefile: Amend make install-headers to install everything - necessary for building a cross-compiler. Install gnu/stubs.h as - part of 'install-headers', not 'install-others'. - If install-bootstrap-headers is 'yes', install a dummy copy of - gnu/stubs.h, instead of computing the real thing. - * include/stubs-bootstrap.h: New file. - -Upstream-Status: Pending -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - Makefile | 22 +++++++++++++++++++++- - include/stubs-bootstrap.h | 12 ++++++++++++ - 2 files changed, 33 insertions(+), 1 deletion(-) - create mode 100644 include/stubs-bootstrap.h - -diff --git a/Makefile b/Makefile -index 9a01c93..a6ae003 100644 ---- a/Makefile -+++ b/Makefile -@@ -69,9 +69,18 @@ subdir-dirs = include - vpath %.h $(subdir-dirs) - - # What to install. --install-others = $(inst_includedir)/gnu/stubs.h - install-bin-script = - -+# If we're bootstrapping, install a dummy gnu/stubs.h along with the -+# other headers, so 'make install-headers' produces a useable include -+# tree. Otherwise, install gnu/stubs.h later, after the rest of the -+# build is done. -+ifeq ($(install-bootstrap-headers),yes) -+install-headers: $(inst_includedir)/gnu/stubs.h -+else -+install-others = $(inst_includedir)/gnu/stubs.h -+endif -+ - ifeq (yes,$(build-shared)) - headers += gnu/lib-names.h - endif -@@ -151,6 +160,16 @@ others: $(common-objpfx)testrun.sh - - subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)$(dir)/stubs) - -+# gnu/stubs.h depends (via the subdir 'stubs' targets) on all the .o -+# files in EGLIBC. For bootstrapping a GCC/EGLIBC pair, an empty -+# gnu/stubs.h is good enough. -+ifeq ($(install-bootstrap-headers),yes) -+$(inst_includedir)/gnu/stubs.h: include/stubs-bootstrap.h $(+force) -+ $(make-target-directory) -+ $(INSTALL_DATA) $< $@ -+ -+installed-stubs = -+else - ifndef abi-variants - installed-stubs = $(inst_includedir)/gnu/stubs.h - else -@@ -177,6 +196,7 @@ $(inst_includedir)/gnu/stubs.h: $(+force) - - install-others-nosubdir: $(installed-stubs) - endif -+endif - - - # Since stubs.h is never needed when building the library, we simplify the -diff --git a/include/stubs-bootstrap.h b/include/stubs-bootstrap.h -new file mode 100644 -index 0000000..1d2b669 ---- /dev/null -+++ b/include/stubs-bootstrap.h -@@ -0,0 +1,12 @@ -+/* Placeholder stubs.h file for bootstrapping. -+ -+ When bootstrapping a GCC/EGLIBC pair, GCC requires that the EGLIBC -+ headers be installed, but we can't fully build EGLIBC without that -+ GCC. So we run the command: -+ -+ make install-headers install-bootstrap-headers=yes -+ -+ to install the headers GCC needs, but avoid building certain -+ difficult headers. The <gnu/stubs.h> header depends, via the -+ EGLIBC subdir 'stubs' make targets, on every .o file in EGLIBC, but -+ an empty stubs.h like this will do fine for GCC. */ --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0020-eglibc-cherry-picked-from.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0020-eglibc-cherry-picked-from.patch deleted file mode 100644 index 4362efae7..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0020-eglibc-cherry-picked-from.patch +++ /dev/null @@ -1,66 +0,0 @@ -From 588d936b9aa65e7cc8b1eb2cad1d209087db43a9 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Thu, 31 Dec 2015 15:10:33 -0800 -Subject: [PATCH 20/24] eglibc: cherry-picked from - -http://www.eglibc.org/archives/patches/msg00772.html - -Not yet merged into glibc - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - resolv/res_libc.c | 14 +++++++++++++- - 1 file changed, 13 insertions(+), 1 deletion(-) - -diff --git a/resolv/res_libc.c b/resolv/res_libc.c -index a8394e0..981ac7c 100644 ---- a/resolv/res_libc.c -+++ b/resolv/res_libc.c -@@ -18,6 +18,7 @@ - #include <atomic.h> - #include <limits.h> - #include <sys/types.h> -+#include <sys/stat.h> - #include <netinet/in.h> - #include <arpa/nameser.h> - #include <resolv.h> -@@ -28,6 +29,7 @@ - out) since res_init() should go into libc.so but the rest of that - file should not. */ - -+__libc_lock_define_initialized (static, lock); - extern unsigned long long int __res_initstamp attribute_hidden; - /* We have atomic increment operations on 64-bit platforms. */ - #if __WORDSIZE == 64 -@@ -35,7 +37,6 @@ extern unsigned long long int __res_initstamp attribute_hidden; - # define atomicincunlock(lock) (void) 0 - # define atomicinc(var) catomic_increment (&(var)) - #else --__libc_lock_define_initialized (static, lock); - # define atomicinclock(lock) __libc_lock_lock (lock) - # define atomicincunlock(lock) __libc_lock_unlock (lock) - # define atomicinc(var) ++var -@@ -94,7 +95,18 @@ res_init(void) { - int - __res_maybe_init (res_state resp, int preinit) - { -+ static time_t last_mtime; -+ struct stat statbuf; -+ int ret; -+ - if (resp->options & RES_INIT) { -+ ret = stat (_PATH_RESCONF, &statbuf); -+ __libc_lock_lock (lock); -+ if ((ret == 0) && (last_mtime != statbuf.st_mtime)) { -+ last_mtime = statbuf.st_mtime; -+ atomicinc (__res_initstamp); -+ } -+ __libc_lock_unlock (lock); - if (__res_initstamp != resp->_u._ext.initstamp) { - if (resp->nscount > 0) - __res_iclose (resp, true); --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0021-eglibc-Clear-cache-lines-on-ppc8xx.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0021-eglibc-Clear-cache-lines-on-ppc8xx.patch deleted file mode 100644 index 225f22f01..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0021-eglibc-Clear-cache-lines-on-ppc8xx.patch +++ /dev/null @@ -1,83 +0,0 @@ -From b74e34e6f53816ad57b13ba6fd70a97db1bc1eae Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Thu, 31 Dec 2015 15:15:09 -0800 -Subject: [PATCH 21/24] eglibc: Clear cache lines on ppc8xx - -2007-06-13 Nathan Sidwell <nathan@codesourcery.com> - Mark Shinwell <shinwell@codesourcery.com> - - * sysdeps/unix/sysv/linux/powerpc/libc-start.c - (__libc_start_main): Detect 8xx parts and clear - __cache_line_size if detected. - * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c - (DL_PLATFORM_AUXV): Likewise. - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c | 14 +++++++++++++- - sysdeps/unix/sysv/linux/powerpc/libc-start.c | 16 +++++++++++++++- - 2 files changed, 28 insertions(+), 2 deletions(-) - -diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c -index c2504ff..d50f1cb 100644 ---- a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c -+++ b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c -@@ -24,9 +24,21 @@ int __cache_line_size attribute_hidden; - /* Scan the Aux Vector for the "Data Cache Block Size" entry. If found - verify that the static extern __cache_line_size is defined by checking - for not NULL. If it is defined then assign the cache block size -- value to __cache_line_size. */ -+ value to __cache_line_size. This is used by memset to -+ optimize setting to zero. We have to detect 8xx processors, which -+ have buggy dcbz implementations that cannot report page faults -+ correctly. That requires reading SPR, which is a privileged -+ operation. Fortunately 2.2.18 and later emulates PowerPC mfspr -+ reads from the PVR register. */ - #define DL_PLATFORM_AUXV \ - case AT_DCACHEBSIZE: \ -+ if (__LINUX_KERNEL_VERSION >= 0x020218) \ -+ { \ -+ unsigned pvr = 0; \ -+ asm ("mfspr %0, 287" : "=r" (pvr)); \ -+ if ((pvr & 0xffff0000) == 0x00500000) \ -+ break; \ -+ } \ - __cache_line_size = av->a_un.a_val; \ - break; - -diff --git a/sysdeps/unix/sysv/linux/powerpc/libc-start.c b/sysdeps/unix/sysv/linux/powerpc/libc-start.c -index 209a16d..5d8572d 100644 ---- a/sysdeps/unix/sysv/linux/powerpc/libc-start.c -+++ b/sysdeps/unix/sysv/linux/powerpc/libc-start.c -@@ -73,11 +73,25 @@ __libc_start_main (int argc, char **argv, - - /* Initialize the __cache_line_size variable from the aux vector. For the - static case, we also need _dl_hwcap, _dl_hwcap2 and _dl_platform, so we -- can call __tcb_parse_hwcap_and_convert_at_platform (). */ -+ can call __tcb_parse_hwcap_and_convert_at_platform (). -+ -+ This is used by memset to optimize setting to zero. We have to -+ detect 8xx processors, which have buggy dcbz implementations that -+ cannot report page faults correctly. That requires reading SPR, -+ which is a privileged operation. Fortunately 2.2.18 and later -+ emulates PowerPC mfspr reads from the PVR register. */ - for (ElfW (auxv_t) * av = auxvec; av->a_type != AT_NULL; ++av) - switch (av->a_type) - { - case AT_DCACHEBSIZE: -+ if (__LINUX_KERNEL_VERSION >= 0x020218) -+ { -+ unsigned pvr = 0; -+ -+ asm ("mfspr %0, 287" : "=r" (pvr) :); -+ if ((pvr & 0xffff0000) == 0x00500000) -+ break; -+ } - __cache_line_size = av->a_un.a_val; - break; - #ifndef SHARED --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0022-eglibc-Resolve-__fpscr_values-on-SH4.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0022-eglibc-Resolve-__fpscr_values-on-SH4.patch deleted file mode 100644 index 88b20f67a..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0022-eglibc-Resolve-__fpscr_values-on-SH4.patch +++ /dev/null @@ -1,56 +0,0 @@ -From 8f483cb1f21ab6431ff99e8d30d56b91607ae918 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 00:55:53 +0000 -Subject: [PATCH 22/24] eglibc: Resolve __fpscr_values on SH4 - -2010-09-29 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> - Andrew Stubbs <ams@codesourcery.com> - - Resolve SH's __fpscr_values to symbol in libc.so. - - * sysdeps/sh/sh4/fpu/fpu_control.h: Add C++ __set_fpscr prototype. - * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.2): Add __fpscr_values. - * sysdeps/unix/sysv/linux/sh/sysdep.S (___fpscr_values): New constant. - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - sysdeps/unix/sysv/linux/sh/Versions | 1 + - sysdeps/unix/sysv/linux/sh/sysdep.S | 11 +++++++++++ - 2 files changed, 12 insertions(+) - -diff --git a/sysdeps/unix/sysv/linux/sh/Versions b/sysdeps/unix/sysv/linux/sh/Versions -index e0938c4..ca1d7da 100644 ---- a/sysdeps/unix/sysv/linux/sh/Versions -+++ b/sysdeps/unix/sysv/linux/sh/Versions -@@ -2,6 +2,7 @@ libc { - GLIBC_2.2 { - # functions used in other libraries - __xstat64; __fxstat64; __lxstat64; -+ __fpscr_values; - - # a* - alphasort64; -diff --git a/sysdeps/unix/sysv/linux/sh/sysdep.S b/sysdeps/unix/sysv/linux/sh/sysdep.S -index a02b7e2..b9be326 100644 ---- a/sysdeps/unix/sysv/linux/sh/sysdep.S -+++ b/sysdeps/unix/sysv/linux/sh/sysdep.S -@@ -30,3 +30,14 @@ ENTRY (__syscall_error) - - #define __syscall_error __syscall_error_1 - #include <sysdeps/unix/sh/sysdep.S> -+ -+ .data -+ .align 3 -+ .globl ___fpscr_values -+ .type ___fpscr_values, @object -+ .size ___fpscr_values, 8 -+___fpscr_values: -+ .long 0 -+ .long 0x80000 -+weak_alias (___fpscr_values, __fpscr_values) -+ --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0023-eglibc-Install-PIC-archives.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0023-eglibc-Install-PIC-archives.patch deleted file mode 100644 index d95ea3ba3..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0023-eglibc-Install-PIC-archives.patch +++ /dev/null @@ -1,123 +0,0 @@ -From 58d424884eed7efde6c90af0cd7c6c37cf9b444a Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 01:57:01 +0000 -Subject: [PATCH 23/24] eglibc: Install PIC archives - -Forward port from eglibc - -2008-02-07 Joseph Myers <joseph@codesourcery.com> - - * Makerules (install-extras, install-map): New variables. - (installed-libcs): Add libc_pic.a. - (install-lib): Include _pic.a files for versioned shared - libraries. - (install-map-nosubdir, install-extras-nosubdir): Add rules for - installing extra files. - (install-no-libc.a-nosubdir): Depend on install-map-nosubdir and - install-extras-nosubdir. - -2008-04-01 Maxim Kuvyrkov <maxim@codesourcery.com> - - * Makerules (install-lib): Don't install libpthread_pic.a. - (install-map): Don't install libpthread_pic.map. - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - Makerules | 42 ++++++++++++++++++++++++++++++++++++++++-- - 1 file changed, 40 insertions(+), 2 deletions(-) - -diff --git a/Makerules b/Makerules -index fa24030..1ff4634 100644 ---- a/Makerules -+++ b/Makerules -@@ -694,6 +694,9 @@ ifeq ($(build-shared),yes) - $(common-objpfx)libc.so: $(common-objpfx)libc.map - endif - common-generated += libc.so libc_pic.os -+ifndef subdir -+install-extras := soinit.o sofini.o -+endif - ifdef libc.so-version - $(common-objpfx)libc.so$(libc.so-version): $(common-objpfx)libc.so - $(make-link) -@@ -936,6 +939,7 @@ endif - - install: check-install-supported - -+installed-libcs := $(installed-libcs) $(inst_libdir)/libc_pic.a - install: $(installed-libcs) - $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force) - $(make-target-directory) -@@ -964,6 +968,22 @@ versioned := $(strip $(foreach so,$(install-lib.so),\ - install-lib.so-versioned := $(filter $(versioned), $(install-lib.so)) - install-lib.so-unversioned := $(filter-out $(versioned), $(install-lib.so)) - -+# Install the _pic.a files for versioned libraries, and corresponding -+# .map files. -+# libpthread_pic.a breaks mklibs, so don't install it and its map. -+install-lib := $(install-lib) $(install-lib.so-versioned:%.so=%_pic.a) -+install-lib := $(filter-out libpthread_pic.a,$(install-lib)) -+# Despite having a soname libhurduser and libmachuser do not use symbol -+# versioning, so don't install the corresponding .map files. -+ifeq ($(build-shared),yes) -+install-map := $(patsubst %.so,%.map,\ -+ $(foreach L,$(install-lib.so-versioned),$(notdir $L))) -+install-map := $(filter-out libhurduser.map libmachuser.map libpthread.map,$(install-map)) -+ifndef subdir -+install-map := $(install-map) libc.map -+endif -+endif -+ - # For versioned libraries, we install three files: - # $(inst_libdir)/libfoo.so -- for linking, symlink or ld script - # $(inst_slibdir)/libfoo.so.NN -- for loading by SONAME, symlink -@@ -1206,9 +1226,22 @@ $(addprefix $(inst_includedir)/,$(headers-nonh)): $(inst_includedir)/%: \ - endif # headers-nonh - endif # headers - -+ifdef install-map -+$(addprefix $(inst_libdir)/,$(patsubst lib%.map,lib%_pic.map,$(install-map))): \ -+ $(inst_libdir)/lib%_pic.map: $(common-objpfx)lib%.map $(+force) -+ $(do-install) -+endif -+ -+ifdef install-extras -+$(addprefix $(inst_libdir)/libc_pic/,$(install-extras)): \ -+ $(inst_libdir)/libc_pic/%.o: $(elf-objpfx)%.os $(+force) -+ $(do-install) -+endif -+ - .PHONY: install-bin-nosubdir install-bin-script-nosubdir \ - install-rootsbin-nosubdir install-sbin-nosubdir install-lib-nosubdir \ -- install-data-nosubdir install-headers-nosubdir -+ install-data-nosubdir install-headers-nosubdir install-map-nosubdir \ -+ install-extras-nosubdir - install-bin-nosubdir: $(addprefix $(inst_bindir)/,$(install-bin)) - install-bin-script-nosubdir: $(addprefix $(inst_bindir)/,$(install-bin-script)) - install-rootsbin-nosubdir: \ -@@ -1221,6 +1254,10 @@ install-data-nosubdir: $(addprefix $(inst_datadir)/,$(install-data)) - install-headers-nosubdir: $(addprefix $(inst_includedir)/,$(headers)) - install-others-nosubdir: $(install-others) - install-others-programs-nosubdir: $(install-others-programs) -+install-map-nosubdir: $(addprefix $(inst_libdir)/,\ -+ $(patsubst lib%.map,lib%_pic.map,$(install-map))) -+install-extras-nosubdir: $(addprefix $(inst_libdir)/libc_pic/,\ -+ $(install-extras)) - - # We need all the `-nosubdir' targets so that `install' in the parent - # doesn't depend on several things which each iterate over the subdirs. -@@ -1230,7 +1267,8 @@ install-%:: install-%-nosubdir ; - - .PHONY: install install-no-libc.a-nosubdir - install-no-libc.a-nosubdir: install-headers-nosubdir install-data-nosubdir \ -- install-lib-nosubdir install-others-nosubdir -+ install-lib-nosubdir install-others-nosubdir \ -+ install-map-nosubdir install-extras-nosubdir - ifeq ($(build-programs),yes) - install-no-libc.a-nosubdir: install-bin-nosubdir install-bin-script-nosubdir \ - install-rootsbin-nosubdir install-sbin-nosubdir \ --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0025-eglibc-Forward-port-cross-locale-generation-support.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0025-eglibc-Forward-port-cross-locale-generation-support.patch deleted file mode 100644 index 68d11192a..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0025-eglibc-Forward-port-cross-locale-generation-support.patch +++ /dev/null @@ -1,566 +0,0 @@ -From a5695930aec68b3f501e475d8705cddbb63f695e Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 18 Mar 2015 01:33:49 +0000 -Subject: [PATCH 25/25] eglibc: Forward port cross locale generation support - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - locale/Makefile | 3 ++- - locale/catnames.c | 48 +++++++++++++++++++++++++++++++++++ - locale/localeinfo.h | 2 +- - locale/programs/charmap-dir.c | 6 +++++ - locale/programs/ld-collate.c | 17 ++++++------- - locale/programs/ld-ctype.c | 27 ++++++++++---------- - locale/programs/ld-time.c | 31 +++++++++++++++-------- - locale/programs/linereader.c | 2 +- - locale/programs/localedef.c | 8 ++++++ - locale/programs/locfile.c | 5 +++- - locale/programs/locfile.h | 59 +++++++++++++++++++++++++++++++++++++++++-- - locale/setlocale.c | 30 ---------------------- - 12 files changed, 169 insertions(+), 69 deletions(-) - create mode 100644 locale/catnames.c - -diff --git a/locale/Makefile b/locale/Makefile -index 75afbe1..d32523b 100644 ---- a/locale/Makefile -+++ b/locale/Makefile -@@ -25,7 +25,8 @@ include ../Makeconfig - headers = locale.h bits/locale.h langinfo.h xlocale.h - routines = setlocale findlocale loadlocale loadarchive \ - localeconv nl_langinfo nl_langinfo_l mb_cur_max \ -- newlocale duplocale freelocale uselocale -+ newlocale duplocale freelocale uselocale \ -+ catnames - tests = tst-C-locale tst-locname tst-duplocale - categories = ctype messages monetary numeric time paper name \ - address telephone measurement identification collate -diff --git a/locale/catnames.c b/locale/catnames.c -new file mode 100644 -index 0000000..9fad357 ---- /dev/null -+++ b/locale/catnames.c -@@ -0,0 +1,48 @@ -+/* Copyright (C) 2006 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include "localeinfo.h" -+ -+/* Define an array of category names (also the environment variable names). */ -+const union catnamestr_t _nl_category_names attribute_hidden = -+ { -+ { -+#define DEFINE_CATEGORY(category, category_name, items, a) \ -+ category_name, -+#include "categories.def" -+#undef DEFINE_CATEGORY -+ } -+ }; -+ -+const uint8_t _nl_category_name_idxs[__LC_LAST] attribute_hidden = -+ { -+#define DEFINE_CATEGORY(category, category_name, items, a) \ -+ [category] = offsetof (union catnamestr_t, CATNAMEMF (__LINE__)), -+#include "categories.def" -+#undef DEFINE_CATEGORY -+ }; -+ -+/* An array of their lengths, for convenience. */ -+const uint8_t _nl_category_name_sizes[] attribute_hidden = -+ { -+#define DEFINE_CATEGORY(category, category_name, items, a) \ -+ [category] = sizeof (category_name) - 1, -+#include "categories.def" -+#undef DEFINE_CATEGORY -+ [LC_ALL] = sizeof ("LC_ALL") - 1 -+ }; -diff --git a/locale/localeinfo.h b/locale/localeinfo.h -index 789da44..4ac9249 100644 ---- a/locale/localeinfo.h -+++ b/locale/localeinfo.h -@@ -224,7 +224,7 @@ __libc_tsd_define (extern, __locale_t, LOCALE) - unused. We can manage this playing some tricks with weak references. - But with thread-local locale settings, it becomes quite ungainly unless - we can use __thread variables. So only in that case do we attempt this. */ --#ifndef SHARED -+#if !defined SHARED && !defined IN_GLIBC_LOCALEDEF - # include <tls.h> - # define NL_CURRENT_INDIRECT 1 - #endif -diff --git a/locale/programs/charmap-dir.c b/locale/programs/charmap-dir.c -index cf7adea..ef3b811 100644 ---- a/locale/programs/charmap-dir.c -+++ b/locale/programs/charmap-dir.c -@@ -19,7 +19,9 @@ - #include <error.h> - #include <fcntl.h> - #include <libintl.h> -+#ifndef NO_UNCOMPRESS - #include <spawn.h> -+#endif - #include <stdio.h> - #include <stdlib.h> - #include <string.h> -@@ -156,6 +158,7 @@ charmap_closedir (CHARMAP_DIR *cdir) - return closedir (dir); - } - -+#ifndef NO_UNCOMPRESS - /* Creates a subprocess decompressing the given pathname, and returns - a stream reading its output (the decompressed data). */ - static -@@ -204,6 +207,7 @@ fopen_uncompressed (const char *pathname, const char *compressor) - } - return NULL; - } -+#endif - - /* Opens a charmap for reading, given its name (not an alias name). */ - FILE * -@@ -226,6 +230,7 @@ charmap_open (const char *directory, const char *name) - if (stream != NULL) - return stream; - -+#ifndef NO_UNCOMPRESS - memcpy (p, ".gz", 4); - stream = fopen_uncompressed (pathname, "gzip"); - if (stream != NULL) -@@ -235,6 +240,7 @@ charmap_open (const char *directory, const char *name) - stream = fopen_uncompressed (pathname, "bzip2"); - if (stream != NULL) - return stream; -+#endif - - return NULL; - } -diff --git a/locale/programs/ld-collate.c b/locale/programs/ld-collate.c -index dc0fe30..3c88c6d 100644 ---- a/locale/programs/ld-collate.c -+++ b/locale/programs/ld-collate.c -@@ -350,7 +350,7 @@ new_element (struct locale_collate_t *collate, const char *mbs, size_t mbslen, - } - if (wcs != NULL) - { -- size_t nwcs = wcslen ((wchar_t *) wcs); -+ size_t nwcs = wcslen_uint32 (wcs); - uint32_t zero = 0; - /* Handle <U0000> as a single character. */ - if (nwcs == 0) -@@ -1776,8 +1776,7 @@ symbol `%s' has the same encoding as"), (*eptr)->name); - - if ((*eptr)->nwcs == runp->nwcs) - { -- int c = wmemcmp ((wchar_t *) (*eptr)->wcs, -- (wchar_t *) runp->wcs, runp->nwcs); -+ int c = wmemcmp_uint32 ((*eptr)->wcs, runp->wcs, runp->nwcs); - - if (c == 0) - { -@@ -2010,9 +2009,9 @@ add_to_tablewc (uint32_t ch, struct element_t *runp) - one consecutive entry. */ - if (runp->wcnext != NULL - && runp->nwcs == runp->wcnext->nwcs -- && wmemcmp ((wchar_t *) runp->wcs, -- (wchar_t *)runp->wcnext->wcs, -- runp->nwcs - 1) == 0 -+ && wmemcmp_uint32 (runp->wcs, -+ runp->wcnext->wcs, -+ runp->nwcs - 1) == 0 - && (runp->wcs[runp->nwcs - 1] - == runp->wcnext->wcs[runp->nwcs - 1] + 1)) - { -@@ -2036,9 +2035,9 @@ add_to_tablewc (uint32_t ch, struct element_t *runp) - runp = runp->wcnext; - while (runp->wcnext != NULL - && runp->nwcs == runp->wcnext->nwcs -- && wmemcmp ((wchar_t *) runp->wcs, -- (wchar_t *)runp->wcnext->wcs, -- runp->nwcs - 1) == 0 -+ && wmemcmp_uint32 (runp->wcs, -+ runp->wcnext->wcs, -+ runp->nwcs - 1) == 0 - && (runp->wcs[runp->nwcs - 1] - == runp->wcnext->wcs[runp->nwcs - 1] + 1)); - -diff --git a/locale/programs/ld-ctype.c b/locale/programs/ld-ctype.c -index 3f464ef..b7b6b51 100644 ---- a/locale/programs/ld-ctype.c -+++ b/locale/programs/ld-ctype.c -@@ -926,7 +926,7 @@ ctype_output (struct localedef_t *locale, const struct charmap_t *charmap, - allocate_arrays (ctype, charmap, ctype->repertoire); - - default_missing_len = (ctype->default_missing -- ? wcslen ((wchar_t *) ctype->default_missing) -+ ? wcslen_uint32 (ctype->default_missing) - : 0); - - init_locale_data (&file, nelems); -@@ -1937,7 +1937,7 @@ read_translit_entry (struct linereader *ldfile, struct locale_ctype_t *ctype, - ignore = 1; - else - /* This value is usable. */ -- obstack_grow (ob, to_wstr, wcslen ((wchar_t *) to_wstr) * 4); -+ obstack_grow (ob, to_wstr, wcslen_uint32 (to_wstr) * 4); - - first = 0; - } -@@ -2471,8 +2471,8 @@ with character code range values one must use the absolute ellipsis `...'")); - } - - handle_tok_digit: -- class_bit = _ISwdigit; -- class256_bit = _ISdigit; -+ class_bit = BITw (tok_digit); -+ class256_bit = BIT (tok_digit); - handle_digits = 1; - goto read_charclass; - -@@ -3929,8 +3929,7 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap, - - while (idx < number) - { -- int res = wcscmp ((const wchar_t *) sorted[idx]->from, -- (const wchar_t *) runp->from); -+ int res = wcscmp_uint32 (sorted[idx]->from, runp->from); - if (res == 0) - { - replace = 1; -@@ -3967,11 +3966,11 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap, - for (size_t cnt = 0; cnt < number; ++cnt) - { - struct translit_to_t *srunp; -- from_len += wcslen ((const wchar_t *) sorted[cnt]->from) + 1; -+ from_len += wcslen_uint32 (sorted[cnt]->from) + 1; - srunp = sorted[cnt]->to; - while (srunp != NULL) - { -- to_len += wcslen ((const wchar_t *) srunp->str) + 1; -+ to_len += wcslen_uint32 (srunp->str) + 1; - srunp = srunp->next; - } - /* Plus one for the extra NUL character marking the end of -@@ -3995,18 +3994,18 @@ allocate_arrays (struct locale_ctype_t *ctype, const struct charmap_t *charmap, - ctype->translit_from_idx[cnt] = from_len; - ctype->translit_to_idx[cnt] = to_len; - -- len = wcslen ((const wchar_t *) sorted[cnt]->from) + 1; -- wmemcpy ((wchar_t *) &ctype->translit_from_tbl[from_len], -- (const wchar_t *) sorted[cnt]->from, len); -+ len = wcslen_uint32 (sorted[cnt]->from) + 1; -+ wmemcpy_uint32 (&ctype->translit_from_tbl[from_len], -+ sorted[cnt]->from, len); - from_len += len; - - ctype->translit_to_idx[cnt] = to_len; - srunp = sorted[cnt]->to; - while (srunp != NULL) - { -- len = wcslen ((const wchar_t *) srunp->str) + 1; -- wmemcpy ((wchar_t *) &ctype->translit_to_tbl[to_len], -- (const wchar_t *) srunp->str, len); -+ len = wcslen_uint32 (srunp->str) + 1; -+ wmemcpy_uint32 (&ctype->translit_to_tbl[to_len], -+ srunp->str, len); - to_len += len; - srunp = srunp->next; - } -diff --git a/locale/programs/ld-time.c b/locale/programs/ld-time.c -index db490c6..75dc505 100644 ---- a/locale/programs/ld-time.c -+++ b/locale/programs/ld-time.c -@@ -215,8 +215,10 @@ No definition for %s category found"), "LC_TIME")); - } - else - { -+ static const uint32_t wt_fmt_ampm[] -+ = { '%','I',':','%','M',':','%','S',' ','%','p',0 }; - time->t_fmt_ampm = "%I:%M:%S %p"; -- time->wt_fmt_ampm = (const uint32_t *) L"%I:%M:%S %p"; -+ time->wt_fmt_ampm = wt_fmt_ampm; - } - } - -@@ -226,7 +228,7 @@ No definition for %s category found"), "LC_TIME")); - const int days_per_month[12] = { 31, 29, 31, 30, 31, 30, - 31, 31, 30, 31 ,30, 31 }; - size_t idx; -- wchar_t *wstr; -+ uint32_t *wstr; - - time->era_entries = - (struct era_data *) xmalloc (time->num_era -@@ -464,18 +466,18 @@ No definition for %s category found"), "LC_TIME")); - } - - /* Now generate the wide character name and format. */ -- wstr = wcschr ((wchar_t *) time->wera[idx], L':');/* end direction */ -- wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end offset */ -- wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end start */ -- wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end end */ -+ wstr = wcschr_uint32 (time->wera[idx], L':'); /* end direction */ -+ wstr = wstr ? wcschr_uint32 (wstr + 1, L':') : NULL; /* end offset */ -+ wstr = wstr ? wcschr_uint32 (wstr + 1, L':') : NULL; /* end start */ -+ wstr = wstr ? wcschr_uint32 (wstr + 1, L':') : NULL; /* end end */ - if (wstr != NULL) - { -- time->era_entries[idx].wname = (uint32_t *) wstr + 1; -- wstr = wcschr (wstr + 1, L':'); /* end name */ -+ time->era_entries[idx].wname = wstr + 1; -+ wstr = wcschr_uint32 (wstr + 1, L':'); /* end name */ - if (wstr != NULL) - { - *wstr = L'\0'; -- time->era_entries[idx].wformat = (uint32_t *) wstr + 1; -+ time->era_entries[idx].wformat = wstr + 1; - } - else - time->era_entries[idx].wname = -@@ -530,7 +532,16 @@ No definition for %s category found"), "LC_TIME")); - if (time->date_fmt == NULL) - time->date_fmt = "%a %b %e %H:%M:%S %Z %Y"; - if (time->wdate_fmt == NULL) -- time->wdate_fmt = (const uint32_t *) L"%a %b %e %H:%M:%S %Z %Y"; -+ { -+ static const uint32_t wdate_fmt[] = -+ { '%','a',' ', -+ '%','b',' ', -+ '%','e',' ', -+ '%','H',':','%','M',':','%','S',' ', -+ '%','Z',' ', -+ '%','Y',0 }; -+ time->wdate_fmt = wdate_fmt; -+ } - } - - -diff --git a/locale/programs/linereader.c b/locale/programs/linereader.c -index 2e05130..653b68c 100644 ---- a/locale/programs/linereader.c -+++ b/locale/programs/linereader.c -@@ -595,7 +595,7 @@ get_string (struct linereader *lr, const struct charmap_t *charmap, - { - int return_widestr = lr->return_widestr; - char *buf; -- wchar_t *buf2 = NULL; -+ uint32_t *buf2 = NULL; - size_t bufact; - size_t bufmax = 56; - -diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c -index fd6ca51..328d36c 100644 ---- a/locale/programs/localedef.c -+++ b/locale/programs/localedef.c -@@ -114,6 +114,7 @@ void (*argp_program_version_hook) (FILE *, struct argp_state *) = print_version; - #define OPT_LIST_ARCHIVE 309 - #define OPT_LITTLE_ENDIAN 400 - #define OPT_BIG_ENDIAN 401 -+#define OPT_UINT32_ALIGN 402 - - /* Definitions of arguments for argp functions. */ - static const struct argp_option options[] = -@@ -150,6 +151,8 @@ static const struct argp_option options[] = - N_("Generate little-endian output") }, - { "big-endian", OPT_BIG_ENDIAN, NULL, 0, - N_("Generate big-endian output") }, -+ { "uint32-align", OPT_UINT32_ALIGN, "ALIGNMENT", 0, -+ N_("Set the target's uint32_t alignment in bytes (default 4)") }, - { NULL, 0, NULL, 0, NULL } - }; - -@@ -239,12 +242,14 @@ main (int argc, char *argv[]) - ctype locale. (P1003.2 4.35.5.2) */ - setlocale (LC_CTYPE, "POSIX"); - -+#ifndef NO_SYSCONF - /* Look whether the system really allows locale definitions. POSIX - defines error code 3 for this situation so I think it must be - a fatal error (see P1003.2 4.35.8). */ - if (sysconf (_SC_2_LOCALEDEF) < 0) - WITH_CUR_LOCALE (error (3, 0, _("\ - FATAL: system does not define `_POSIX2_LOCALEDEF'"))); -+#endif - - /* Process charmap file. */ - charmap = charmap_read (charmap_file, verbose, 1, be_quiet, 1); -@@ -338,6 +343,9 @@ parse_opt (int key, char *arg, struct argp_state *state) - case OPT_BIG_ENDIAN: - set_big_endian (true); - break; -+ case OPT_UINT32_ALIGN: -+ uint32_align_mask = strtol (arg, NULL, 0) - 1; -+ break; - case 'c': - force_output = 1; - break; -diff --git a/locale/programs/locfile.c b/locale/programs/locfile.c -index 33da52e..f790c4c 100644 ---- a/locale/programs/locfile.c -+++ b/locale/programs/locfile.c -@@ -544,6 +544,9 @@ compare_files (const char *filename1, const char *filename2, size_t size, - machine running localedef. */ - bool swap_endianness_p; - -+/* The target's value of __align__(uint32_t) - 1. */ -+unsigned int uint32_align_mask = 3; -+ - /* When called outside a start_locale_structure/end_locale_structure - or start_locale_prelude/end_locale_prelude block, record that the - next byte in FILE's obstack will be the first byte of a new element. -@@ -621,7 +624,7 @@ add_locale_string (struct locale_file *file, const char *string) - void - add_locale_wstring (struct locale_file *file, const uint32_t *string) - { -- add_locale_uint32_array (file, string, wcslen ((const wchar_t *) string) + 1); -+ add_locale_uint32_array (file, string, wcslen_uint32 (string) + 1); - } - - /* Record that FILE's next element is the 32-bit integer VALUE. */ -diff --git a/locale/programs/locfile.h b/locale/programs/locfile.h -index 6fc441b..118b171 100644 ---- a/locale/programs/locfile.h -+++ b/locale/programs/locfile.h -@@ -71,6 +71,8 @@ extern void write_all_categories (struct localedef_t *definitions, - - extern bool swap_endianness_p; - -+extern unsigned int uint32_align_mask; -+ - /* Change the output to be big-endian if BIG_ENDIAN is true and - little-endian otherwise. */ - static inline void -@@ -89,7 +91,8 @@ maybe_swap_uint32 (uint32_t value) - } - - /* Likewise, but munge an array of N uint32_ts starting at ARRAY. */ --static inline void -+static void -+__attribute__ ((unused)) - maybe_swap_uint32_array (uint32_t *array, size_t n) - { - if (swap_endianness_p) -@@ -99,7 +102,8 @@ maybe_swap_uint32_array (uint32_t *array, size_t n) - - /* Like maybe_swap_uint32_array, but the array of N elements is at - the end of OBSTACK's current object. */ --static inline void -+static void -+__attribute__ ((unused)) - maybe_swap_uint32_obstack (struct obstack *obstack, size_t n) - { - maybe_swap_uint32_array ((uint32_t *) obstack_next_free (obstack) - n, n); -@@ -276,4 +280,55 @@ extern void identification_output (struct localedef_t *locale, - const struct charmap_t *charmap, - const char *output_path); - -+static size_t wcslen_uint32 (const uint32_t *str) __attribute__ ((unused)); -+static uint32_t * wmemcpy_uint32 (uint32_t *s1, const uint32_t *s2, size_t n) __attribute__ ((unused)); -+static uint32_t * wcschr_uint32 (const uint32_t *s, uint32_t ch) __attribute__ ((unused)); -+static int wcscmp_uint32 (const uint32_t *s1, const uint32_t *s2) __attribute__ ((unused)); -+static int wmemcmp_uint32 (const uint32_t *s1, const uint32_t *s2, size_t n) __attribute__ ((unused)); -+ -+static size_t -+wcslen_uint32 (const uint32_t *str) -+{ -+ size_t len = 0; -+ while (str[len] != 0) -+ len++; -+ return len; -+} -+ -+static int -+wmemcmp_uint32 (const uint32_t *s1, const uint32_t *s2, size_t n) -+{ -+ while (n-- != 0) -+ { -+ int diff = *s1++ - *s2++; -+ if (diff != 0) -+ return diff; -+ } -+ return 0; -+} -+ -+static int -+wcscmp_uint32 (const uint32_t *s1, const uint32_t *s2) -+{ -+ while (*s1 != 0 && *s1 == *s2) -+ s1++, s2++; -+ return *s1 - *s2; -+} -+ -+static uint32_t * -+wmemcpy_uint32 (uint32_t *s1, const uint32_t *s2, size_t n) -+{ -+ return memcpy (s1, s2, n * sizeof (uint32_t)); -+} -+ -+static uint32_t * -+wcschr_uint32 (const uint32_t *s, uint32_t ch) -+{ -+ do -+ if (*s == ch) -+ return (uint32_t *) s; -+ while (*s++ != 0); -+ return 0; -+} -+ - #endif /* locfile.h */ -diff --git a/locale/setlocale.c b/locale/setlocale.c -index ead030d..b551332 100644 ---- a/locale/setlocale.c -+++ b/locale/setlocale.c -@@ -64,36 +64,6 @@ static char *const _nl_current_used[] = - #endif - - --/* Define an array of category names (also the environment variable names). */ --const union catnamestr_t _nl_category_names attribute_hidden = -- { -- { --#define DEFINE_CATEGORY(category, category_name, items, a) \ -- category_name, --#include "categories.def" --#undef DEFINE_CATEGORY -- } -- }; -- --const uint8_t _nl_category_name_idxs[__LC_LAST] attribute_hidden = -- { --#define DEFINE_CATEGORY(category, category_name, items, a) \ -- [category] = offsetof (union catnamestr_t, CATNAMEMF (__LINE__)), --#include "categories.def" --#undef DEFINE_CATEGORY -- }; -- --/* An array of their lengths, for convenience. */ --const uint8_t _nl_category_name_sizes[] attribute_hidden = -- { --#define DEFINE_CATEGORY(category, category_name, items, a) \ -- [category] = sizeof (category_name) - 1, --#include "categories.def" --#undef DEFINE_CATEGORY -- [LC_ALL] = sizeof ("LC_ALL") - 1 -- }; -- -- - #ifdef NL_CURRENT_INDIRECT - # define WEAK_POSTLOAD(postload) weak_extern (postload) - #else --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch b/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch deleted file mode 100644 index 2b889a94c..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch +++ /dev/null @@ -1,48 +0,0 @@ -From 97fe7f1b23ea1f17533884b8fa7f7eb40087d558 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Tue, 5 Jan 2016 17:50:00 -0800 -Subject: [PATCH] When disabling SSE, make sure -fpmath is not set to use SSE - either - -This fixes errors when we inject sse options through CFLAGS and now -that we have -Werror turned on by default this warning turns to become -error on x86 - -gcc -m32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -x c /dev/null -S --mno-sse -mno-mmx - -generates warning -/dev/null:1:0: warning: SSE instruction set disabled, using 387 -arithmetics - -where as - -gcc -m32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -x c /dev/null -S --mno-sse -mno-mmx -mfpmath=387 - -Generates no warnings - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- -Upstream-Status: Submitted - - ChangeLog | 5 +++++ - sysdeps/i386/Makefile | 2 +- - 2 files changed, 6 insertions(+), 1 deletion(-) - -diff --git a/sysdeps/i386/Makefile b/sysdeps/i386/Makefile -index 168512f..70153b3 100644 ---- a/sysdeps/i386/Makefile -+++ b/sysdeps/i386/Makefile -@@ -89,7 +89,7 @@ ifeq ($(subdir),elf) - # the first 3 mm/xmm/ymm/zmm registers are used to pass vector parameters - # which must be preserved. - CFLAGS-.os += $(if $(filter $(@F),$(patsubst %,%.os,$(all-rtld-routines))),\ -- -mno-sse -mno-mmx) -+ -mno-sse -mno-mmx -mfpmath=387) - - tests-special += $(objpfx)tst-ld-sse-use.out - $(objpfx)tst-ld-sse-use.out: ../sysdeps/i386/tst-ld-sse-use.sh $(objpfx)ld.so --- -2.6.4 - diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/etc/ld.so.conf b/yocto-poky/meta/recipes-core/glibc/glibc/etc/ld.so.conf deleted file mode 100644 index e69de29bb..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/etc/ld.so.conf +++ /dev/null diff --git a/yocto-poky/meta/recipes-core/glibc/glibc/generate-supported.mk b/yocto-poky/meta/recipes-core/glibc/glibc/generate-supported.mk deleted file mode 100644 index d2a28c2dc..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc/generate-supported.mk +++ /dev/null @@ -1,11 +0,0 @@ -#!/usr/bin/make - -include $(IN) - -all: - rm -f $(OUT) - touch $(OUT) - for locale in $(SUPPORTED-LOCALES); do \ - [ $$locale = true ] && continue; \ - echo $$locale | sed 's,/, ,' >> $(OUT); \ - done diff --git a/yocto-poky/meta/recipes-core/glibc/glibc_2.23.bb b/yocto-poky/meta/recipes-core/glibc/glibc_2.23.bb deleted file mode 100644 index 18f40660e..000000000 --- a/yocto-poky/meta/recipes-core/glibc/glibc_2.23.bb +++ /dev/null @@ -1,133 +0,0 @@ -require glibc.inc - -LIC_FILES_CHKSUM = "file://LICENSES;md5=e9a558e243b36d3209f380deb394b213 \ - file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \ - file://posix/rxspencer/COPYRIGHT;md5=dc5485bb394a13b2332ec1c785f5d83a \ - file://COPYING.LIB;md5=4fbd65380cdd255951079008b364516c" - -DEPENDS += "gperf-native" - -SRCREV ?= "e742928c1592b43db6809db4f39e67be151cdd27" - -SRCBRANCH ?= "release/${PV}/master" - -GLIBC_GIT_URI ?= "git://sourceware.org/git/glibc.git" -UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+\.\d+(\.\d+)*)" - -SRC_URI = "${GLIBC_GIT_URI};branch=${SRCBRANCH};name=glibc \ - file://0005-fsl-e500-e5500-e6500-603e-fsqrt-implementation.patch \ - file://0006-readlib-Add-OECORE_KNOWN_INTERPRETER_NAMES-to-known-.patch \ - file://0007-ppc-sqrt-Fix-undefined-reference-to-__sqrt_finite.patch \ - file://0008-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch \ - file://0009-Quote-from-bug-1443-which-explains-what-the-patch-do.patch \ - file://0010-eglibc-run-libm-err-tab.pl-with-specific-dirs-in-S.patch \ - file://0011-__ieee754_sqrt-f-are-now-inline-functions-and-call-o.patch \ - file://0012-Make-ld-version-output-matching-grok-gold-s-output.patch \ - file://0013-sysdeps-gnu-configure.ac-handle-correctly-libc_cv_ro.patch \ - file://0014-Add-unused-attribute.patch \ - file://0015-yes-within-the-path-sets-wrong-config-variables.patch \ - file://0016-timezone-re-written-tzselect-as-posix-sh.patch \ - file://0017-Remove-bash-dependency-for-nscd-init-script.patch \ - file://0018-eglibc-Cross-building-and-testing-instructions.patch \ - file://0019-eglibc-Help-bootstrap-cross-toolchain.patch \ - file://0020-eglibc-cherry-picked-from.patch \ - file://0021-eglibc-Clear-cache-lines-on-ppc8xx.patch \ - file://0022-eglibc-Resolve-__fpscr_values-on-SH4.patch \ - file://0023-eglibc-Install-PIC-archives.patch \ - file://0025-eglibc-Forward-port-cross-locale-generation-support.patch \ - file://0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch \ -" - -SRC_URI += "\ - file://etc/ld.so.conf \ - file://generate-supported.mk \ -" - -SRC_URI_append_class-nativesdk = "\ - file://0001-nativesdk-glibc-Look-for-host-system-ld.so.cache-as-.patch \ - file://0002-nativesdk-glibc-Fix-buffer-overrun-with-a-relocated-.patch \ - file://0003-nativesdk-glibc-Raise-the-size-of-arrays-containing-.patch \ - file://0004-nativesdk-glibc-Allow-64-bit-atomics-for-x86.patch \ -" - -S = "${WORKDIR}/git" -B = "${WORKDIR}/build-${TARGET_SYS}" - -PACKAGES_DYNAMIC = "" - -# the -isystem in bitbake.conf screws up glibc do_stage -BUILD_CPPFLAGS = "-I${STAGING_INCDIR_NATIVE}" -TARGET_CPPFLAGS = "-I${STAGING_DIR_TARGET}${includedir}" - -GLIBC_BROKEN_LOCALES = " _ER _ET so_ET yn_ER sid_ET tr_TR mn_MN gez_ET gez_ER bn_BD te_IN es_CR.ISO-8859-1" - -# -# We will skip parsing glibc when target system C library selection is not glibc -# this helps in easing out parsing for non-glibc system libraries -# -COMPATIBLE_HOST_libc-musl_class-target = "null" -COMPATIBLE_HOST_libc-uclibc_class-target = "null" - -EXTRA_OECONF = "--enable-kernel=${OLDEST_KERNEL} \ - --without-cvs --disable-profile \ - --disable-debug --without-gd \ - --enable-clocale=gnu \ - --enable-add-ons \ - --with-headers=${STAGING_INCDIR} \ - --without-selinux \ - --enable-obsolete-rpc \ - ${GLIBC_EXTRA_OECONF}" - -EXTRA_OECONF += "${@get_libc_fpu_setting(bb, d)}" -EXTRA_OECONF += "${@bb.utils.contains('DISTRO_FEATURES', 'libc-inet-anl', '--enable-nscd', '--disable-nscd', d)}" - - -do_patch_append() { - bb.build.exec_func('do_fix_readlib_c', d) -} - -do_fix_readlib_c () { - sed -i -e 's#OECORE_KNOWN_INTERPRETER_NAMES#${EGLIBC_KNOWN_INTERPRETER_NAMES}#' ${S}/elf/readlib.c -} - -do_configure () { -# override this function to avoid the autoconf/automake/aclocal/autoheader -# calls for now -# don't pass CPPFLAGS into configure, since it upsets the kernel-headers -# version check and doesn't really help with anything - (cd ${S} && gnu-configize) || die "failure in running gnu-configize" - find ${S} -name "configure" | xargs touch - CPPFLAGS="" oe_runconf -} - -rpcsvc = "bootparam_prot.x nlm_prot.x rstat.x \ - yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \ - rusers.x spray.x nfs_prot.x rquota.x key_prot.x" - -do_compile () { - # -Wl,-rpath-link <staging>/lib in LDFLAGS can cause breakage if another glibc is in staging - unset LDFLAGS - base_do_compile - ( - cd ${S}/sunrpc/rpcsvc - for r in ${rpcsvc}; do - h=`echo $r|sed -e's,\.x$,.h,'` - rm -f $h - ${B}/sunrpc/cross-rpcgen -h $r -o $h || bbwarn "${PN}: unable to generate header for $r" - done - ) - echo "Adjust ldd script" - if [ -n "${RTLDLIST}" ] - then - prevrtld=`cat ${B}/elf/ldd | grep "^RTLDLIST=" | sed 's#^RTLDLIST="\?\([^"]*\)"\?$#\1#'` - if [ "${prevrtld}" != "${RTLDLIST}" ] - then - sed -i ${B}/elf/ldd -e "s#^RTLDLIST=.*\$#RTLDLIST=\"${prevrtld} ${RTLDLIST}\"#" - fi - fi - -} - -require glibc-package.inc - -BBCLASSEXTEND = "nativesdk" diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/32and64bit.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/32and64bit.patch deleted file mode 100644 index cdfeaeadd..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/32and64bit.patch +++ /dev/null @@ -1,331 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -We run the ldconfig in the cross fashion. make the code bitsize aware so that -we can cross build ldconfig cache for various architectures. - -Richard Purdie <richard.purdie@linuxfoundation.org> 2009/05/19 -Nitin A Kamble <nitin.a.kamble@intel.com> 2009/03/29 - -Index: ldconfig-native-2.12.1/readelflib.c -=================================================================== ---- ldconfig-native-2.12.1.orig/readelflib.c -+++ ldconfig-native-2.12.1/readelflib.c -@@ -40,39 +40,212 @@ do \ - - /* Returns 0 if everything is ok, != 0 in case of error. */ - int --process_elf_file (const char *file_name, const char *lib, int *flag, -+process_elf_file32 (const char *file_name, const char *lib, int *flag, - unsigned int *osversion, char **soname, void *file_contents, - size_t file_length) - { - int i; - unsigned int j; -- ElfW(Addr) loadaddr; -+ Elf32_Addr loadaddr; - unsigned int dynamic_addr; - size_t dynamic_size; - char *program_interpreter; - -- ElfW(Ehdr) *elf_header; -- ElfW(Phdr) *elf_pheader, *segment; -- ElfW(Dyn) *dynamic_segment, *dyn_entry; -+ Elf32_Ehdr *elf_header; -+ Elf32_Phdr *elf_pheader, *segment; -+ Elf32_Dyn *dynamic_segment, *dyn_entry; - char *dynamic_strings; - -- elf_header = (ElfW(Ehdr) *) file_contents; -+ elf_header = (Elf32_Ehdr *) file_contents; - *osversion = 0; - -- if (elf_header->e_ident [EI_CLASS] != ElfW (CLASS)) -+ if (elf_header->e_type != ET_DYN) - { -- if (opt_verbose) -+ error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name, -+ elf_header->e_type); -+ return 1; -+ } -+ -+ /* Get information from elf program header. */ -+ elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents); -+ check_ptr (elf_pheader); -+ -+ /* The library is an elf library, now search for soname and -+ libc5/libc6. */ -+ *flag = FLAG_ELF; -+ -+ loadaddr = -1; -+ dynamic_addr = 0; -+ dynamic_size = 0; -+ program_interpreter = NULL; -+ for (i = 0, segment = elf_pheader; -+ i < elf_header->e_phnum; i++, segment++) -+ { -+ check_ptr (segment); -+ -+ switch (segment->p_type) - { -- if (elf_header->e_ident [EI_CLASS] == ELFCLASS32) -- error (0, 0, _("%s is a 32 bit ELF file.\n"), file_name); -- else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64) -- error (0, 0, _("%s is a 64 bit ELF file.\n"), file_name); -- else -- error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name); -+ case PT_LOAD: -+ if (loadaddr == (Elf32_Addr) -1) -+ loadaddr = segment->p_vaddr - segment->p_offset; -+ break; -+ -+ case PT_DYNAMIC: -+ if (dynamic_addr) -+ error (0, 0, _("more than one dynamic segment\n")); -+ -+ dynamic_addr = segment->p_offset; -+ dynamic_size = segment->p_filesz; -+ break; -+ -+ case PT_INTERP: -+ program_interpreter = (char *) (file_contents + segment->p_offset); -+ check_ptr (program_interpreter); -+ -+ /* Check if this is enough to classify the binary. */ -+ for (j = 0; j < sizeof (interpreters) / sizeof (interpreters [0]); -+ ++j) -+ if (strcmp (program_interpreter, interpreters[j].soname) == 0) -+ { -+ *flag = interpreters[j].flag; -+ break; -+ } -+ break; -+ -+ case PT_NOTE: -+ if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4) -+ { -+ Elf32_Word *abi_note = (Elf32_Word *) (file_contents -+ + segment->p_offset); -+ Elf32_Addr size = segment->p_filesz; -+ -+ while (abi_note [0] != 4 || abi_note [1] != 16 -+ || abi_note [2] != 1 -+ || memcmp (abi_note + 3, "GNU", 4) != 0) -+ { -+#define ROUND(len) (((len) + sizeof (Elf32_Word)) - 1) & -sizeof (Elf32_Word))) -+ Elf32_Addr) note_size = 3 * sizeof (Elf32_Word)) -+ + ROUND (abi_note[0]) -+ + ROUND (abi_note[1]); -+ -+ if (size - 32 < note_size || note_size == 0) -+ { -+ size = 0; -+ break; -+ } -+ size -= note_size; -+ abi_note = (void *) abi_note + note_size; -+ } -+ -+ if (size == 0) -+ break; -+ -+ *osversion = (abi_note [4] << 24) | -+ ((abi_note [5] & 0xff) << 16) | -+ ((abi_note [6] & 0xff) << 8) | -+ (abi_note [7] & 0xff); -+ } -+ break; -+ -+ default: -+ break; -+ } -+ -+ } -+ if (loadaddr == (Elf32_Addr) -1) -+ { -+ /* Very strange. */ -+ loadaddr = 0; -+ } -+ -+ /* Now we can read the dynamic sections. */ -+ if (dynamic_size == 0) -+ return 1; -+ -+ dynamic_segment = (Elf32_Dyn *) (file_contents + dynamic_addr); -+ check_ptr (dynamic_segment); -+ -+ /* Find the string table. */ -+ dynamic_strings = NULL; -+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ ++dyn_entry) -+ { -+ check_ptr (dyn_entry); -+ if (dyn_entry->d_tag == DT_STRTAB) -+ { -+ dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr); -+ check_ptr (dynamic_strings); -+ break; - } -- return 1; - } - -+ if (dynamic_strings == NULL) -+ return 1; -+ -+ /* Now read the DT_NEEDED and DT_SONAME entries. */ -+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ ++dyn_entry) -+ { -+ if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME) -+ { -+ char *name = dynamic_strings + dyn_entry->d_un.d_val; -+ check_ptr (name); -+ -+ if (dyn_entry->d_tag == DT_NEEDED) -+ { -+ -+ if (*flag == FLAG_ELF) -+ { -+ /* Check if this is enough to classify the binary. */ -+ for (j = 0; -+ j < sizeof (known_libs) / sizeof (known_libs [0]); -+ ++j) -+ if (strcmp (name, known_libs [j].soname) == 0) -+ { -+ *flag = known_libs [j].flag; -+ break; -+ } -+ } -+ } -+ -+ else if (dyn_entry->d_tag == DT_SONAME) -+ *soname = xstrdup (name); -+ -+ /* Do we have everything we need? */ -+ if (*soname && *flag != FLAG_ELF) -+ return 0; -+ } -+ } -+ -+ /* We reach this point only if the file doesn't contain a DT_SONAME -+ or if we can't classify the library. If it doesn't have a -+ soname, return the name of the library. */ -+ if (*soname == NULL) -+ *soname = xstrdup (lib); -+ -+ return 0; -+} -+ -+int -+process_elf_file64 (const char *file_name, const char *lib, int *flag, -+ unsigned int *osversion, char **soname, void *file_contents, -+ size_t file_length) -+{ -+ int i; -+ unsigned int j; -+ Elf64_Addr loadaddr; -+ unsigned int dynamic_addr; -+ size_t dynamic_size; -+ char *program_interpreter; -+ -+ Elf64_Ehdr *elf_header; -+ Elf64_Phdr *elf_pheader, *segment; -+ Elf64_Dyn *dynamic_segment, *dyn_entry; -+ char *dynamic_strings; -+ -+ elf_header = (Elf64_Ehdr *) file_contents; -+ *osversion = 0; -+ - if (elf_header->e_type != ET_DYN) - { - error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name, -@@ -81,7 +254,7 @@ process_elf_file (const char *file_name, - } - - /* Get information from elf program header. */ -- elf_pheader = (ElfW(Phdr) *) (elf_header->e_phoff + file_contents); -+ elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents); - check_ptr (elf_pheader); - - /* The library is an elf library, now search for soname and -@@ -100,7 +273,7 @@ process_elf_file (const char *file_name, - switch (segment->p_type) - { - case PT_LOAD: -- if (loadaddr == (ElfW(Addr)) -1) -+ if (loadaddr == (Elf64_Addr) -1) - loadaddr = segment->p_vaddr - segment->p_offset; - break; - -@@ -129,16 +302,16 @@ process_elf_file (const char *file_name, - case PT_NOTE: - if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4) - { -- ElfW(Word) *abi_note = (ElfW(Word) *) (file_contents -+ Elf64_Word *abi_note = (Elf64_Word *) (file_contents - + segment->p_offset); -- ElfW(Addr) size = segment->p_filesz; -+ Elf64_Addr size = segment->p_filesz; - - while (abi_note [0] != 4 || abi_note [1] != 16 - || abi_note [2] != 1 - || memcmp (abi_note + 3, "GNU", 4) != 0) - { --#define ROUND(len) (((len) + sizeof (ElfW(Word)) - 1) & -sizeof (ElfW(Word))) -- ElfW(Addr) note_size = 3 * sizeof (ElfW(Word)) -+#define ROUND(len) (((len) + sizeof (Elf64_Word) - 1) & -sizeof (Elf64_Word)) -+ Elf64_Addr note_size = 3 * sizeof (Elf64_Word) - + ROUND (abi_note[0]) - + ROUND (abi_note[1]); - -@@ -166,7 +339,7 @@ process_elf_file (const char *file_name, - } - - } -- if (loadaddr == (ElfW(Addr)) -1) -+ if (loadaddr == (Elf64_Addr) -1) - { - /* Very strange. */ - loadaddr = 0; -@@ -176,7 +349,7 @@ process_elf_file (const char *file_name, - if (dynamic_size == 0) - return 1; - -- dynamic_segment = (ElfW(Dyn) *) (file_contents + dynamic_addr); -+ dynamic_segment = (Elf64_Dyn *) (file_contents + dynamic_addr); - check_ptr (dynamic_segment); - - /* Find the string table. */ -@@ -233,3 +406,33 @@ process_elf_file (const char *file_name, - - return 0; - } -+/* Returns 0 if everything is ok, != 0 in case of error. */ -+int -+process_elf_file (const char *file_name, const char *lib, int *flag, -+ unsigned int *osversion, char **soname, void *file_contents, -+ size_t file_length) -+{ -+ int i; -+ unsigned int j; -+ ElfW(Addr) loadaddr; -+ unsigned int dynamic_addr; -+ size_t dynamic_size; -+ char *program_interpreter; -+ -+ ElfW(Ehdr) *elf_header; -+ ElfW(Phdr) *elf_pheader, *segment; -+ ElfW(Dyn) *dynamic_segment, *dyn_entry; -+ char *dynamic_strings; -+ -+ elf_header = (ElfW(Ehdr) *) file_contents; -+ *osversion = 0; -+ -+ if (elf_header->e_ident [EI_CLASS] == ELFCLASS32) -+ return process_elf_file32(file_name, lib,flag, osversion, soname, file_contents, file_length); -+ else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64) -+ return process_elf_file64(file_name, lib,flag, osversion, soname, file_contents, file_length); -+ error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name); -+ return 1; -+} -+ -+ diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/README b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/README deleted file mode 100644 index 43fb98372..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/README +++ /dev/null @@ -1,8 +0,0 @@ -The files are pulled verbatim from glibc 2.5 and then patched to allow -standalone compilation of ldconfig. - -Richard Purdie -OpenedHand Ltd. - -Upgraded the ldconfig recipe to eglibc 2.12.1 -Nitin A Kamble <nitin.a.kamble@intel.com> 2011/03/29 diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/add-64-bit-flag-for-ELF64-entries.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/add-64-bit-flag-for-ELF64-entries.patch deleted file mode 100644 index f4e38d425..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/add-64-bit-flag-for-ELF64-entries.patch +++ /dev/null @@ -1,116 +0,0 @@ -From 9d62544090b08849218cd1fc52a36cdd5d90363e Mon Sep 17 00:00:00 2001 -From: Yuanjie Huang <yuanjie.huang@windriver.com> -Date: Fri, 24 Apr 2015 03:29:31 +0000 -Subject: [PATCH] Add 64-bit flag for ELF64 entries. - -ldconfig-native was grepped from an old version of glibc, and its output -lacks neccessary 64bit flag in entries. -Due to this defect, ctypes.util.find_library() python function fails to -detect any library due to the old file format that ldconfig-native -creates. This fix sets architecture-dependent 64bit flags for 64-bit ELF. - -Upstream-Status: Inappropriate [embedded specific] - -Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com> ---- - cache.c | 4 ++++ - ldconfig.h | 4 ++++ - readelflib.c | 34 ++++++++++++++++++++++++++++++++++ - 3 files changed, 42 insertions(+) - -diff --git a/cache.c b/cache.c -index a904d44..c4f5411 100644 ---- a/cache.c -+++ b/cache.c -@@ -121,6 +121,10 @@ print_entry (const char *lib, int flag, unsigned int osversion, - break; - case FLAG_MIPS64_LIBN64: - fputs (",64bit", stdout); -+ break; -+ case FLAG_AARCH64_LIB64: -+ fputs (",AArch64", stdout); -+ break; - case 0: - break; - default: -diff --git a/ldconfig.h b/ldconfig.h -index fadd5ec..6a8a750 100644 ---- a/ldconfig.h -+++ b/ldconfig.h -@@ -34,6 +34,10 @@ - #define FLAG_POWERPC_LIB64 0x0500 - #define FLAG_MIPS64_LIBN32 0x0600 - #define FLAG_MIPS64_LIBN64 0x0700 -+#define FLAG_X8664_LIBX32 0x0800 -+#define FLAG_ARM_LIBHF 0x0900 -+#define FLAG_AARCH64_LIB64 0x0a00 -+#define FLAG_ARM_LIBSF 0x0b00 - - /* Name of auxiliary cache. */ - #define _PATH_LDCONFIG_AUX_CACHE "/var/cache/ldconfig/aux-cache" -diff --git a/readelflib.c b/readelflib.c -index 0bf0de3..6e87afc 100644 ---- a/readelflib.c -+++ b/readelflib.c -@@ -28,6 +28,11 @@ - - #include "endian_extra.h" - -+/* Work-around for old host that does not have AArch64 defined in elf.h. */ -+#ifndef EM_AARCH64 -+#define EM_AARCH64 183 /* ARM AARCH64 */ -+#endif -+ - #undef check_ptr - #define check_ptr(ptr) \ - do \ -@@ -290,6 +295,48 @@ process_elf_file64 (const char *file_name, const char *lib, int *flag, - libc5/libc6. */ - *flag = FLAG_ELF; - -+ /* Set flags according to information in ELF header to align with target -+ ldconfig */ -+ switch (elf_header->e_machine) -+ { -+ case EM_IA_64: -+ /* Intel 64bit libraries are always libc.so.6+. */ -+ /* see sysdeps/unix/sysv/linux/ia64/readelflib.c */ -+ *flag |= FLAG_IA64_LIB64|FLAG_ELF_LIBC6; -+ break; -+ case EM_X86_64: -+ /* X86-64 64bit libraries are always libc.so.6+. */ -+ /* see sysdeps/unix/sysv/linux/i386/readelflib.c */ -+ *flag |= FLAG_X8664_LIB64|FLAG_ELF_LIBC6; -+ break; -+ case EM_S390: -+ /* S/390 64bit libraries are always libc.so.6+. */ -+ /* see sysdeps/unix/sysv/linux/s390/readelflib.c */ -+ *flag |= FLAG_S390_LIB64|FLAG_ELF_LIBC6; -+ break; -+ case EM_PPC64: -+ /* PowerPC 64bit libraries are always libc.so.6+. */ -+ /* see sysdeps/unix/sysv/linux/powerpc/readelflib.c */ -+ *flag |= FLAG_POWERPC_LIB64|FLAG_ELF_LIBC6; -+ break; -+ case EM_MIPS: -+ case EM_MIPS_RS3_LE: -+ /* n64 libraries are always libc.so.6+. */ -+ /* NOTE: This does not correctly distinguish NAN2008 binaries and is possibly broken */ -+ /* see sysdeps/unix/sysv/linux/mips/readelflib.c */ -+ *flag |= FLAG_MIPS64_LIBN64|FLAG_ELF_LIBC6; -+ break; -+ case EM_AARCH64: -+ /* AArch64 libraries are always libc.so.6+. */ -+ /* see sysdeps/unix/sysv/linux/arm/readelflib.c */ -+ *flag |= FLAG_AARCH64_LIB64|FLAG_ELF_LIBC6; -+ break; -+ default: -+ error(0, 0, "%s is a 64-bit ELF for unknown machine %lx\n", -+ file_name, (long)elf_header->e_machine); -+ break; -+ } -+ - loadaddr = -1; - dynamic_addr = 0; - dynamic_size = 0; --- diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling.patch deleted file mode 100644 index 7f8e4db78..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling.patch +++ /dev/null @@ -1,454 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -Do data input/output handling according to endien-ness of the library file. That -enables use of ldconfig in the cross fashion for any architecture. - -2011/04/04 -Richard Purdie <richard.purdie@linuxfoundation.org> -Nitin Kamble <nitin.a.kamble@intel.com> - -Index: ldconfig-native-2.12.1/readelflib.c -=================================================================== ---- ldconfig-native-2.12.1.orig/readelflib.c -+++ ldconfig-native-2.12.1/readelflib.c -@@ -38,6 +38,28 @@ do \ - } \ - while (0); - -+int be; -+static uint16_t read16(uint16_t x, int be) -+{ -+ if (be) -+ return be16toh(x); -+ return le16toh(x); -+} -+ -+static uint32_t read32(uint32_t x, int be) -+{ -+ if (be) -+ return be32toh(x); -+ return le32toh(x); -+} -+ -+static uint64_t read64(uint64_t x, int be) -+{ -+ if (be) -+ return be64toh(x); -+ return le64toh(x); -+} -+ - /* Returns 0 if everything is ok, != 0 in case of error. */ - int - process_elf_file32 (const char *file_name, const char *lib, int *flag, -@@ -59,15 +81,17 @@ process_elf_file32 (const char *file_nam - elf_header = (Elf32_Ehdr *) file_contents; - *osversion = 0; - -- if (elf_header->e_type != ET_DYN) -+ be = (elf_header->e_ident[EI_DATA] == ELFDATA2MSB); -+ -+ if (read16(elf_header->e_type, be) != ET_DYN) - { - error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name, -- elf_header->e_type); -+ read16(elf_header->e_type, be)); - return 1; - } - - /* Get information from elf program header. */ -- elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents); -+ elf_pheader = (Elf32_Phdr *) (read32(elf_header->e_phoff, be) + file_contents); - check_ptr (elf_pheader); - - /* The library is an elf library, now search for soname and -@@ -79,27 +103,27 @@ process_elf_file32 (const char *file_nam - dynamic_size = 0; - program_interpreter = NULL; - for (i = 0, segment = elf_pheader; -- i < elf_header->e_phnum; i++, segment++) -+ i < read16(elf_header->e_phnum, be); i++, segment++) - { - check_ptr (segment); - -- switch (segment->p_type) -+ switch (read32(segment->p_type, be)) - { - case PT_LOAD: - if (loadaddr == (Elf32_Addr) -1) -- loadaddr = segment->p_vaddr - segment->p_offset; -+ loadaddr = read32(segment->p_vaddr, be) - read32(segment->p_offset, be); - break; - - case PT_DYNAMIC: - if (dynamic_addr) - error (0, 0, _("more than one dynamic segment\n")); - -- dynamic_addr = segment->p_offset; -- dynamic_size = segment->p_filesz; -+ dynamic_addr = read32(segment->p_offset, be); -+ dynamic_size = read32(segment->p_filesz, be); - break; - - case PT_INTERP: -- program_interpreter = (char *) (file_contents + segment->p_offset); -+ program_interpreter = (char *) (file_contents + read32(segment->p_offset, be)); - check_ptr (program_interpreter); - - /* Check if this is enough to classify the binary. */ -@@ -113,20 +137,20 @@ process_elf_file32 (const char *file_nam - break; - - case PT_NOTE: -- if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4) -+ if (!*osversion && read32(segment->p_filesz, be) >= 32 && segment->p_align >= 4) - { - Elf32_Word *abi_note = (Elf32_Word *) (file_contents -- + segment->p_offset); -- Elf32_Addr size = segment->p_filesz; -+ + read32(segment->p_offset, be)); -+ Elf32_Addr size = read32(segment->p_filesz, be); - -- while (abi_note [0] != 4 || abi_note [1] != 16 -- || abi_note [2] != 1 -+ while (read32(abi_note [0], be) != 4 || read32(abi_note [1], be) != 16 -+ || read32(abi_note [2], be) != 1 - || memcmp (abi_note + 3, "GNU", 4) != 0) - { --#define ROUND(len) (((len) + sizeof (Elf32_Word)) - 1) & -sizeof (Elf32_Word))) -- Elf32_Addr) note_size = 3 * sizeof (Elf32_Word)) -- + ROUND (abi_note[0]) -- + ROUND (abi_note[1]); -+#define ROUND(len) (((len) + sizeof (Elf32_Word) - 1) & -sizeof (Elf32_Word)) -+ Elf32_Addr note_size = 3 * sizeof (Elf32_Word) -+ + ROUND (read32(abi_note[0], be)) -+ + ROUND (read32(abi_note[1], be)); - - if (size - 32 < note_size || note_size == 0) - { -@@ -140,10 +164,10 @@ process_elf_file32 (const char *file_nam - if (size == 0) - break; - -- *osversion = (abi_note [4] << 24) | -- ((abi_note [5] & 0xff) << 16) | -- ((abi_note [6] & 0xff) << 8) | -- (abi_note [7] & 0xff); -+ *osversion = (read32(abi_note [4], be) << 24) | -+ ((read32(abi_note [5], be) & 0xff) << 16) | -+ ((read32(abi_note [6], be) & 0xff) << 8) | -+ (read32(abi_note [7], be) & 0xff); - } - break; - -@@ -167,13 +191,13 @@ process_elf_file32 (const char *file_nam - - /* Find the string table. */ - dynamic_strings = NULL; -- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ for (dyn_entry = dynamic_segment; read32(dyn_entry->d_tag, be) != DT_NULL; - ++dyn_entry) - { - check_ptr (dyn_entry); -- if (dyn_entry->d_tag == DT_STRTAB) -+ if (read32(dyn_entry->d_tag, be) == DT_STRTAB) - { -- dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr); -+ dynamic_strings = (char *) (file_contents + read32(dyn_entry->d_un.d_val, be) - loadaddr); - check_ptr (dynamic_strings); - break; - } -@@ -183,15 +207,15 @@ process_elf_file32 (const char *file_nam - return 1; - - /* Now read the DT_NEEDED and DT_SONAME entries. */ -- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ for (dyn_entry = dynamic_segment; read32(dyn_entry->d_tag, be) != DT_NULL; - ++dyn_entry) - { -- if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME) -+ if (read32(dyn_entry->d_tag, be) == DT_NEEDED || read32(dyn_entry->d_tag, be) == DT_SONAME) - { -- char *name = dynamic_strings + dyn_entry->d_un.d_val; -+ char *name = dynamic_strings + read32(dyn_entry->d_un.d_val, be); - check_ptr (name); - -- if (dyn_entry->d_tag == DT_NEEDED) -+ if (read32(dyn_entry->d_tag, be) == DT_NEEDED) - { - - if (*flag == FLAG_ELF) -@@ -208,7 +232,7 @@ process_elf_file32 (const char *file_nam - } - } - -- else if (dyn_entry->d_tag == DT_SONAME) -+ else if (read32(dyn_entry->d_tag, be) == DT_SONAME) - *soname = xstrdup (name); - - /* Do we have everything we need? */ -@@ -246,15 +270,17 @@ process_elf_file64 (const char *file_nam - elf_header = (Elf64_Ehdr *) file_contents; - *osversion = 0; - -- if (elf_header->e_type != ET_DYN) -+ be = (elf_header->e_ident[EI_DATA] == ELFDATA2MSB); -+ -+ if (read16(elf_header->e_type, be) != ET_DYN) - { - error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name, -- elf_header->e_type); -+ read16(elf_header->e_type, be)); - return 1; - } - - /* Get information from elf program header. */ -- elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents); -+ elf_pheader = (Elf64_Phdr *) (read64(elf_header->e_phoff, be) + file_contents); - check_ptr (elf_pheader); - - /* The library is an elf library, now search for soname and -@@ -266,27 +292,27 @@ process_elf_file64 (const char *file_nam - dynamic_size = 0; - program_interpreter = NULL; - for (i = 0, segment = elf_pheader; -- i < elf_header->e_phnum; i++, segment++) -+ i < read16(elf_header->e_phnum, be); i++, segment++) - { - check_ptr (segment); - -- switch (segment->p_type) -+ switch (read32(segment->p_type, be)) - { - case PT_LOAD: - if (loadaddr == (Elf64_Addr) -1) -- loadaddr = segment->p_vaddr - segment->p_offset; -+ loadaddr = read64(segment->p_vaddr, be) - read64(segment->p_offset, be); - break; - - case PT_DYNAMIC: - if (dynamic_addr) - error (0, 0, _("more than one dynamic segment\n")); - -- dynamic_addr = segment->p_offset; -- dynamic_size = segment->p_filesz; -+ dynamic_addr = read64(segment->p_offset, be); -+ dynamic_size = read32(segment->p_filesz, be); - break; - - case PT_INTERP: -- program_interpreter = (char *) (file_contents + segment->p_offset); -+ program_interpreter = (char *) (file_contents + read64(segment->p_offset, be)); - check_ptr (program_interpreter); - - /* Check if this is enough to classify the binary. */ -@@ -300,20 +326,21 @@ process_elf_file64 (const char *file_nam - break; - - case PT_NOTE: -- if (!*osversion && segment->p_filesz >= 32 && segment->p_align >= 4) -+ if (!*osversion && read32(segment->p_filesz, be) >= 32 && read32(segment->p_align, be) >= 4) - { - Elf64_Word *abi_note = (Elf64_Word *) (file_contents -- + segment->p_offset); -- Elf64_Addr size = segment->p_filesz; -+ + read64(segment->p_offset, be)); -+ Elf64_Addr size = read32(segment->p_filesz, be); - -- while (abi_note [0] != 4 || abi_note [1] != 16 -- || abi_note [2] != 1 -+ while (read32(abi_note [0], be) != 4 || read32(abi_note [1], be) != 16 -+ || read32(abi_note [2], be) != 1 - || memcmp (abi_note + 3, "GNU", 4) != 0) - { -+#undef ROUND - #define ROUND(len) (((len) + sizeof (Elf64_Word) - 1) & -sizeof (Elf64_Word)) - Elf64_Addr note_size = 3 * sizeof (Elf64_Word) -- + ROUND (abi_note[0]) -- + ROUND (abi_note[1]); -+ + ROUND (read32(abi_note[0], be)) -+ + ROUND (read32(abi_note[1], be)); - - if (size - 32 < note_size || note_size == 0) - { -@@ -327,10 +354,10 @@ process_elf_file64 (const char *file_nam - if (size == 0) - break; - -- *osversion = (abi_note [4] << 24) | -- ((abi_note [5] & 0xff) << 16) | -- ((abi_note [6] & 0xff) << 8) | -- (abi_note [7] & 0xff); -+ *osversion = (read32(abi_note [4], be) << 24) | -+ ((read32(abi_note [5], be) & 0xff) << 16) | -+ ((read32(abi_note [6], be) & 0xff) << 8) | -+ (read32(abi_note [7], be) & 0xff); - } - break; - -@@ -354,13 +381,13 @@ process_elf_file64 (const char *file_nam - - /* Find the string table. */ - dynamic_strings = NULL; -- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ for (dyn_entry = dynamic_segment; read64(dyn_entry->d_tag, be) != DT_NULL; - ++dyn_entry) - { - check_ptr (dyn_entry); -- if (dyn_entry->d_tag == DT_STRTAB) -+ if (read64(dyn_entry->d_tag, be) == DT_STRTAB) - { -- dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr); -+ dynamic_strings = (char *) (file_contents + read64(dyn_entry->d_un.d_val, be) - loadaddr); - check_ptr (dynamic_strings); - break; - } -@@ -370,15 +397,15 @@ process_elf_file64 (const char *file_nam - return 1; - - /* Now read the DT_NEEDED and DT_SONAME entries. */ -- for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL; -+ for (dyn_entry = dynamic_segment; read64(dyn_entry->d_tag, be) != DT_NULL; - ++dyn_entry) - { -- if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME) -+ if (read64(dyn_entry->d_tag, be) == DT_NEEDED || read64(dyn_entry->d_tag, be) == DT_SONAME) - { -- char *name = dynamic_strings + dyn_entry->d_un.d_val; -+ char *name = dynamic_strings + read64(dyn_entry->d_un.d_val, be); - check_ptr (name); - -- if (dyn_entry->d_tag == DT_NEEDED) -+ if (read64(dyn_entry->d_tag, be) == DT_NEEDED) - { - - if (*flag == FLAG_ELF) -@@ -395,7 +422,7 @@ process_elf_file64 (const char *file_nam - } - } - -- else if (dyn_entry->d_tag == DT_SONAME) -+ else if (read64(dyn_entry->d_tag, be) == DT_SONAME) - *soname = xstrdup (name); - - /* Do we have everything we need? */ -Index: ldconfig-native-2.12.1/readlib.c -=================================================================== ---- ldconfig-native-2.12.1.orig/readlib.c -+++ ldconfig-native-2.12.1/readlib.c -@@ -169,7 +169,8 @@ process_file (const char *real_file_name - ret = 1; - } - /* Libraries have to be shared object files. */ -- else if (elf_header->e_type != ET_DYN) -+ else if ((elf_header->e_ident[EI_DATA] == ELFDATA2MSB && be16toh(elf_header->e_type) != ET_DYN) || -+ (elf_header->e_ident[EI_DATA] == ELFDATA2LSB && le16toh(elf_header->e_type) != ET_DYN)) - ret = 1; - else if (process_elf_file (file_name, lib, flag, osversion, soname, - file_contents, statbuf.st_size)) -Index: ldconfig-native-2.12.1/cache.c -=================================================================== ---- ldconfig-native-2.12.1.orig/cache.c -+++ ldconfig-native-2.12.1/cache.c -@@ -39,6 +39,29 @@ - # define N_(msgid) msgid - #define _(msg) msg - -+extern int be; -+ -+static uint16_t write16(uint16_t x, int be) -+{ -+ if (be) -+ return htobe16(x); -+ return htole16(x); -+} -+ -+static uint32_t write32(uint32_t x, int be) -+{ -+ if (be) -+ return htobe32(x); -+ return htole32(x); -+} -+ -+static uint64_t write64(uint64_t x, int be) -+{ -+ if (be) -+ return htobe64(x); -+ return htole64(x); -+} -+ - struct cache_entry - { - char *lib; /* Library name. */ -@@ -279,7 +302,12 @@ save_cache (const char *cache_name) - /* Number of normal cache entries. */ - int cache_entry_old_count = 0; - -- for (entry = entries; entry != NULL; entry = entry->next) -+ if (be) -+ printf("saving cache in big endian encoding\n"); -+ else -+ printf("saving cache in little endian encoding\n"); -+ -+ for (entry = entries; entry != NULL; entry = entry->next) - { - /* Account the final NULs. */ - total_strlen += strlen (entry->lib) + strlen (entry->path) + 2; -@@ -310,7 +338,7 @@ save_cache (const char *cache_name) - memset (file_entries, '\0', sizeof (struct cache_file)); - memcpy (file_entries->magic, CACHEMAGIC, sizeof CACHEMAGIC - 1); - -- file_entries->nlibs = cache_entry_old_count; -+ file_entries->nlibs = write32(cache_entry_old_count, be); - } - - struct cache_file_new *file_entries_new = NULL; -@@ -330,8 +358,8 @@ save_cache (const char *cache_name) - memcpy (file_entries_new->version, CACHE_VERSION, - sizeof CACHE_VERSION - 1); - -- file_entries_new->nlibs = cache_entry_count; -- file_entries_new->len_strings = total_strlen; -+ file_entries_new->nlibs = write32(cache_entry_count, be); -+ file_entries_new->len_strings = write32(total_strlen, be); - } - - /* Pad for alignment of cache_file_new. */ -@@ -358,9 +386,9 @@ save_cache (const char *cache_name) - /* First the library. */ - if (opt_format != 2 && entry->hwcap == 0) - { -- file_entries->libs[idx_old].flags = entry->flags; -+ file_entries->libs[idx_old].flags = write32(entry->flags, be); - /* XXX: Actually we can optimize here and remove duplicates. */ -- file_entries->libs[idx_old].key = str_offset + pad; -+ file_entries->libs[idx_old].key = write32(str_offset + pad, be); - } - if (opt_format != 0) - { -@@ -368,10 +396,10 @@ save_cache (const char *cache_name) - not doing so makes the code easier, the string table - always begins at the beginning of the the new cache - struct. */ -- file_entries_new->libs[idx_new].flags = entry->flags; -- file_entries_new->libs[idx_new].osversion = entry->osversion; -- file_entries_new->libs[idx_new].hwcap = entry->hwcap; -- file_entries_new->libs[idx_new].key = str_offset; -+ file_entries_new->libs[idx_new].flags = write32(entry->flags, be); -+ file_entries_new->libs[idx_new].osversion = write32(entry->osversion, be); -+ file_entries_new->libs[idx_new].hwcap = write64(entry->hwcap, be); -+ file_entries_new->libs[idx_new].key = write32(str_offset, be); - } - - size_t len = strlen (entry->lib) + 1; -@@ -379,9 +407,9 @@ save_cache (const char *cache_name) - str_offset += len; - /* Then the path. */ - if (opt_format != 2 && entry->hwcap == 0) -- file_entries->libs[idx_old].value = str_offset + pad; -+ file_entries->libs[idx_old].value = write32(str_offset + pad, be); - if (opt_format != 0) -- file_entries_new->libs[idx_new].value = str_offset; -+ file_entries_new->libs[idx_new].value = write32(str_offset, be); - len = strlen (entry->path) + 1; - str = mempcpy (str, entry->path, len); - str_offset += len; diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling_fix.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling_fix.patch deleted file mode 100644 index 6aecfe526..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endian-ness_handling_fix.patch +++ /dev/null @@ -1,47 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -Fix problem during parsing of ELF headers for 64bit on big-endian. -Some header fields were read with wrong size. - -2014/10/24 -Par Olsson <Par.Olsson@windriver.com> -Shan Hai <shan.hai@windriver.com> - -diff --git a/readelflib.c b/readelflib.c -index 3f5b25b..0bf0de3 100644 ---- a/readelflib.c -+++ b/readelflib.c -@@ -261,8 +261,8 @@ process_elf_file64 (const char *file_name, const char *lib, int *flag, - int i; - unsigned int j; - Elf64_Addr loadaddr; -- unsigned int dynamic_addr; -- size_t dynamic_size; -+ Elf64_Addr dynamic_addr; -+ Elf64_Xword dynamic_size; - char *program_interpreter; - - Elf64_Ehdr *elf_header; -@@ -311,7 +311,7 @@ process_elf_file64 (const char *file_name, const char *lib, int *flag, - error (0, 0, _("more than one dynamic segment\n")); - - dynamic_addr = read64(segment->p_offset, be); -- dynamic_size = read32(segment->p_filesz, be); -+ dynamic_size = read64(segment->p_filesz, be); - break; - - case PT_INTERP: -@@ -329,11 +329,11 @@ process_elf_file64 (const char *file_name, const char *lib, int *flag, - break; - - case PT_NOTE: -- if (!*osversion && read32(segment->p_filesz, be) >= 32 && read32(segment->p_align, be) >= 4) -+ if (!*osversion && read64(segment->p_filesz, be) >= 32 && read64(segment->p_align, be) >= 4) - { - Elf64_Word *abi_note = (Elf64_Word *) (file_contents - + read64(segment->p_offset, be)); -- Elf64_Addr size = read32(segment->p_filesz, be); -+ Elf64_Xword size = read64(segment->p_filesz, be); - - while (read32(abi_note [0], be) != 4 || read32(abi_note [1], be) != 16 - || read32(abi_note [2], be) != 1 diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endianess-header.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endianess-header.patch deleted file mode 100644 index a18b2c20d..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/endianess-header.patch +++ /dev/null @@ -1,113 +0,0 @@ -Upstream-Status: Inappropriate [fix poky patch] - -This patch fixes build issues with a previous endian-ness_handling.patch on -distros that don't have macros referenced - -7/20/2011 -Matthew McClintock <msm@freescale.com> - -diff -purN ldconfig-native-2.12.1.orig/endian_extra.h ldconfig-native-2.12.1/endian_extra.h ---- ldconfig-native-2.12.1.orig/endian_extra.h 1969-12-31 18:00:00.000000000 -0600 -+++ ldconfig-native-2.12.1/endian_extra.h 2011-07-19 18:09:14.323048417 -0500 -@@ -0,0 +1,64 @@ -+/* Copyright (C) 1992, 1996, 1997, 2000, 2008 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, write to the Free -+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -+ 02111-1307 USA. */ -+ -+#include <endian.h> -+ -+#ifndef _ENDIAN_EXTRA_H -+#define _ENDIAN_EXTRA_H 1 -+ -+/* Don't redefine these macros if they already exist */ -+#ifndef htobe16 -+#ifdef __USE_BSD -+/* Conversion interfaces. */ -+# include <byteswap.h> -+ -+# if __BYTE_ORDER == __LITTLE_ENDIAN -+# define htobe16(x) __bswap_16 (x) -+# define htole16(x) (x) -+# define be16toh(x) __bswap_16 (x) -+# define le16toh(x) (x) -+ -+# define htobe32(x) __bswap_32 (x) -+# define htole32(x) (x) -+# define be32toh(x) __bswap_32 (x) -+# define le32toh(x) (x) -+ -+# define htobe64(x) __bswap_64 (x) -+# define htole64(x) (x) -+# define be64toh(x) __bswap_64 (x) -+# define le64toh(x) (x) -+# else -+# define htobe16(x) (x) -+# define htole16(x) __bswap_16 (x) -+# define be16toh(x) (x) -+# define le16toh(x) __bswap_16 (x) -+ -+# define htobe32(x) (x) -+# define htole32(x) __bswap_32 (x) -+# define be32toh(x) (x) -+# define le32toh(x) __bswap_32 (x) -+ -+# define htobe64(x) (x) -+# define htole64(x) __bswap_64 (x) -+# define be64toh(x) (x) -+# define le64toh(x) __bswap_64 (x) -+# endif -+#endif -+#endif -+ -+#endif /* endian_extra.h */ -diff -purN ldconfig-native-2.12.1.orig/cache.c ldconfig-native-2.12.1/cache.c ---- ldconfig-native-2.12.1.orig/cache.c 2011-07-19 18:21:28.347041301 -0500 -+++ ldconfig-native-2.12.1/cache.c 2011-07-19 18:22:54.118048064 -0500 -@@ -39,6 +39,8 @@ - # define N_(msgid) msgid - #define _(msg) msg - -+#include "endian_extra.h" -+ - extern int be; - - static uint16_t write16(uint16_t x, int be) -diff -purN ldconfig-native-2.12.1.orig/readelflib.c ldconfig-native-2.12.1/readelflib.c ---- ldconfig-native-2.12.1.orig/readelflib.c 2011-07-19 18:21:28.346041593 -0500 -+++ ldconfig-native-2.12.1/readelflib.c 2011-07-19 18:23:05.324059875 -0500 -@@ -25,6 +25,9 @@ - - /* check_ptr checks that a pointer is in the mmaped file and doesn't - point outside it. */ -+ -+#include "endian_extra.h" -+ - #undef check_ptr - #define check_ptr(ptr) \ - do \ -diff -purN ldconfig-native-2.12.1.orig/readlib.c ldconfig-native-2.12.1/readlib.c ---- ldconfig-native-2.12.1.orig/readlib.c 2011-07-19 18:21:28.346041593 -0500 -+++ ldconfig-native-2.12.1/readlib.c 2011-07-19 18:23:23.877046210 -0500 -@@ -40,6 +40,8 @@ - - #include "ldconfig.h" - -+#include "endian_extra.h" -+ - #define _(msg) msg - - #define Elf32_CLASS ELFCLASS32 diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/flag_fix.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/flag_fix.patch deleted file mode 100644 index 4e9aab941..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/flag_fix.patch +++ /dev/null @@ -1,24 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -The native version of ldconfig was using native definition of LD_SO (i.e. -ld-linux-x86-64.so.2 ) which is not correct for doing the cross ldconfig. -This was causing libc.so on the target marked as ELF lib rather than -FLAG_ELF_LIBC6 in the ld.so.cache. - -Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/4 - -Index: ldconfig-native-2.12.1/readlib.c -=================================================================== ---- ldconfig-native-2.12.1.orig/readlib.c -+++ ldconfig-native-2.12.1/readlib.c -@@ -51,6 +51,10 @@ struct known_names - int flag; - }; - -+/* don't use host's definition of LD_SO */ -+#undef LD_SO -+#define LD_SO "ld.so.1" -+ - static struct known_names interpreters[] = - { - { "/lib/" LD_SO, FLAG_ELF_LIBC6 }, diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-default-to-all-multilib-dirs.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-default-to-all-multilib-dirs.patch deleted file mode 100644 index 5ed4f6ff6..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-default-to-all-multilib-dirs.patch +++ /dev/null @@ -1,37 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -make ldconfig default to both /lib+/usr/lib, /lib32+/usr/lib32 and -/lib64+/usr/lib64 on bi-ABI architectures. - ---- - ldconfig.c | 10 ++++++++++ - 1 file changed, 10 insertions(+) - -diff -urpN a/ldconfig.c b/ldconfig.c ---- a/ldconfig.c -+++ b/ldconfig.c -@@ -52,7 +52,11 @@ - - #define SYSCONFDIR "/etc" - #define LIBDIR "/usr/lib" -+#define LIBDIR32 "/usr/lib32" -+#define LIBDIR64 "/usr/lib64" - #define SLIBDIR "/lib" -+#define SLIBDIR32 "/lib32" -+#define SLIBDIR64 "/lib64" - # define N_(msgid) msgid - #define _(msg) msg - -@@ -1373,6 +1377,12 @@ main (int argc, char **argv) - add_system_dir (SLIBDIR); - if (strcmp (SLIBDIR, LIBDIR)) - add_system_dir (LIBDIR); -+ add_system_dir (SLIBDIR32); -+ if (strcmp (SLIBDIR32, LIBDIR32)) -+ add_system_dir (LIBDIR32); -+ add_system_dir (SLIBDIR64); -+ if (strcmp (SLIBDIR64, LIBDIR64)) -+ add_system_dir (LIBDIR64); - } - - const char *aux_cache_file = _PATH_LDCONFIG_AUX_CACHE; diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2 b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2 Binary files differdeleted file mode 100644 index dc1e79888..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig-native-2.12.1.tar.bz2 +++ /dev/null diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig.patch deleted file mode 100644 index 52986e61c..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig.patch +++ /dev/null @@ -1,471 +0,0 @@ -Upstream-Status: Inappropriate [embedded specific] - -enable standalone building of ldconfig - ---- - cache.c | 11 +- - chroot_canon.c | 7 + - dl-cache.c | 235 --------------------------------------------------------- - dl-cache.h | 3 - ldconfig.c | 27 ++++-- - readlib.c | 7 + - xstrdup.c | 11 -- - 7 files changed, 45 insertions(+), 256 deletions(-) - -Index: ldconfig-native-2.12.1/cache.c -=================================================================== ---- ldconfig-native-2.12.1.orig/cache.c -+++ ldconfig-native-2.12.1/cache.c -@@ -16,6 +16,9 @@ - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -+#define _LARGEFILE64_SOURCE -+#define _GNU_SOURCE -+ - #include <errno.h> - #include <error.h> - #include <dirent.h> -@@ -31,8 +34,10 @@ - #include <sys/stat.h> - #include <sys/types.h> - --#include <ldconfig.h> --#include <dl-cache.h> -+#include "ldconfig.h" -+#include "dl-cache.h" -+# define N_(msgid) msgid -+#define _(msg) msg - - struct cache_entry - { -Index: ldconfig-native-2.12.1/chroot_canon.c -=================================================================== ---- ldconfig-native-2.12.1.orig/chroot_canon.c -+++ ldconfig-native-2.12.1/chroot_canon.c -@@ -17,6 +17,9 @@ - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -+#define _LARGEFILE64_SOURCE -+#define _GNU_SOURCE -+ - #include <stdlib.h> - #include <string.h> - #include <unistd.h> -@@ -27,7 +30,9 @@ - #include <stddef.h> - #include <stdint.h> - --#include <ldconfig.h> -+#include "ldconfig.h" -+ -+#define __set_errno(Val) errno = (Val) - - #ifndef PATH_MAX - #define PATH_MAX 1024 -Index: ldconfig-native-2.12.1/dl-cache.c -=================================================================== ---- ldconfig-native-2.12.1.orig/dl-cache.c -+++ ldconfig-native-2.12.1/dl-cache.c -@@ -20,12 +20,12 @@ - - #include <assert.h> - #include <unistd.h> --#include <ldsodefs.h> -+//#include "ldsodefs.h" - #include <sys/mman.h> - #include <dl-cache.h> - #include <dl-procinfo.h> - --#include <stdio-common/_itoa.h> -+//#include "_itoa.h" - - #ifndef _DL_PLATFORMS_COUNT - # define _DL_PLATFORMS_COUNT 0 -@@ -39,103 +39,7 @@ static size_t cachesize; - /* 1 if cache_data + PTR points into the cache. */ - #define _dl_cache_verify_ptr(ptr) (ptr < cache_data_size) - --#define SEARCH_CACHE(cache) \ --/* We use binary search since the table is sorted in the cache file. \ -- The first matching entry in the table is returned. \ -- It is important to use the same algorithm as used while generating \ -- the cache file. */ \ --do \ -- { \ -- left = 0; \ -- right = cache->nlibs - 1; \ -- \ -- while (left <= right) \ -- { \ -- __typeof__ (cache->libs[0].key) key; \ -- \ -- middle = (left + right) / 2; \ -- \ -- key = cache->libs[middle].key; \ -- \ -- /* Make sure string table indices are not bogus before using \ -- them. */ \ -- if (! _dl_cache_verify_ptr (key)) \ -- { \ -- cmpres = 1; \ -- break; \ -- } \ -- \ -- /* Actually compare the entry with the key. */ \ -- cmpres = _dl_cache_libcmp (name, cache_data + key); \ -- if (__builtin_expect (cmpres == 0, 0)) \ -- { \ -- /* Found it. LEFT now marks the last entry for which we \ -- know the name is correct. */ \ -- left = middle; \ -- \ -- /* There might be entries with this name before the one we \ -- found. So we have to find the beginning. */ \ -- while (middle > 0) \ -- { \ -- __typeof__ (cache->libs[0].key) key; \ -- \ -- key = cache->libs[middle - 1].key; \ -- /* Make sure string table indices are not bogus before \ -- using them. */ \ -- if (! _dl_cache_verify_ptr (key) \ -- /* Actually compare the entry. */ \ -- || _dl_cache_libcmp (name, cache_data + key) != 0) \ -- break; \ -- --middle; \ -- } \ -- \ -- do \ -- { \ -- int flags; \ -- __typeof__ (cache->libs[0]) *lib = &cache->libs[middle]; \ -- \ -- /* Only perform the name test if necessary. */ \ -- if (middle > left \ -- /* We haven't seen this string so far. Test whether the \ -- index is ok and whether the name matches. Otherwise \ -- we are done. */ \ -- && (! _dl_cache_verify_ptr (lib->key) \ -- || (_dl_cache_libcmp (name, cache_data + lib->key) \ -- != 0))) \ -- break; \ -- \ -- flags = lib->flags; \ -- if (_dl_cache_check_flags (flags) \ -- && _dl_cache_verify_ptr (lib->value)) \ -- { \ -- if (best == NULL || flags == GLRO(dl_correct_cache_id)) \ -- { \ -- HWCAP_CHECK; \ -- best = cache_data + lib->value; \ -- \ -- if (flags == GLRO(dl_correct_cache_id)) \ -- /* We've found an exact match for the shared \ -- object and no general `ELF' release. Stop \ -- searching. */ \ -- break; \ -- } \ -- } \ -- } \ -- while (++middle <= right); \ -- break; \ -- } \ -- \ -- if (cmpres < 0) \ -- left = middle + 1; \ -- else \ -- right = middle - 1; \ -- } \ -- } \ --while (0) -- -- - int --internal_function - _dl_cache_libcmp (const char *p1, const char *p2) - { - while (*p1 != '\0') -@@ -172,139 +76,3 @@ _dl_cache_libcmp (const char *p1, const - } - return *p1 - *p2; - } -- -- --/* Look up NAME in ld.so.cache and return the file name stored there, -- or null if none is found. */ -- --const char * --internal_function --_dl_load_cache_lookup (const char *name) --{ -- int left, right, middle; -- int cmpres; -- const char *cache_data; -- uint32_t cache_data_size; -- const char *best; -- -- /* Print a message if the loading of libs is traced. */ -- if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_LIBS, 0)) -- _dl_debug_printf (" search cache=%s\n", LD_SO_CACHE); -- -- if (cache == NULL) -- { -- /* Read the contents of the file. */ -- void *file = _dl_sysdep_read_whole_file (LD_SO_CACHE, &cachesize, -- PROT_READ); -- -- /* We can handle three different cache file formats here: -- - the old libc5/glibc2.0/2.1 format -- - the old format with the new format in it -- - only the new format -- The following checks if the cache contains any of these formats. */ -- if (file != MAP_FAILED && cachesize > sizeof *cache -- && memcmp (file, CACHEMAGIC, sizeof CACHEMAGIC - 1) == 0) -- { -- size_t offset; -- /* Looks ok. */ -- cache = file; -- -- /* Check for new version. */ -- offset = ALIGN_CACHE (sizeof (struct cache_file) -- + cache->nlibs * sizeof (struct file_entry)); -- -- cache_new = (struct cache_file_new *) ((void *) cache + offset); -- if (cachesize < (offset + sizeof (struct cache_file_new)) -- || memcmp (cache_new->magic, CACHEMAGIC_VERSION_NEW, -- sizeof CACHEMAGIC_VERSION_NEW - 1) != 0) -- cache_new = (void *) -1; -- } -- else if (file != MAP_FAILED && cachesize > sizeof *cache_new -- && memcmp (file, CACHEMAGIC_VERSION_NEW, -- sizeof CACHEMAGIC_VERSION_NEW - 1) == 0) -- { -- cache_new = file; -- cache = file; -- } -- else -- { -- if (file != MAP_FAILED) -- __munmap (file, cachesize); -- cache = (void *) -1; -- } -- -- assert (cache != NULL); -- } -- -- if (cache == (void *) -1) -- /* Previously looked for the cache file and didn't find it. */ -- return NULL; -- -- best = NULL; -- -- if (cache_new != (void *) -1) -- { -- uint64_t platform; -- -- /* This is where the strings start. */ -- cache_data = (const char *) cache_new; -- -- /* Now we can compute how large the string table is. */ -- cache_data_size = (const char *) cache + cachesize - cache_data; -- -- platform = _dl_string_platform (GLRO(dl_platform)); -- if (platform != (uint64_t) -1) -- platform = 1ULL << platform; -- --#define _DL_HWCAP_TLS_MASK (1LL << 63) -- uint64_t hwcap_exclude = ~((GLRO(dl_hwcap) & GLRO(dl_hwcap_mask)) -- | _DL_HWCAP_PLATFORM | _DL_HWCAP_TLS_MASK); -- -- /* Only accept hwcap if it's for the right platform. */ --#define HWCAP_CHECK \ -- if (lib->hwcap & hwcap_exclude) \ -- continue; \ -- if (GLRO(dl_osversion) && lib->osversion > GLRO(dl_osversion)) \ -- continue; \ -- if (_DL_PLATFORMS_COUNT \ -- && (lib->hwcap & _DL_HWCAP_PLATFORM) != 0 \ -- && (lib->hwcap & _DL_HWCAP_PLATFORM) != platform) \ -- continue -- SEARCH_CACHE (cache_new); -- } -- else -- { -- /* This is where the strings start. */ -- cache_data = (const char *) &cache->libs[cache->nlibs]; -- -- /* Now we can compute how large the string table is. */ -- cache_data_size = (const char *) cache + cachesize - cache_data; -- --#undef HWCAP_CHECK --#define HWCAP_CHECK do {} while (0) -- SEARCH_CACHE (cache); -- } -- -- /* Print our result if wanted. */ -- if (__builtin_expect (GLRO_dl_debug_mask & DL_DEBUG_LIBS, 0) -- && best != NULL) -- _dl_debug_printf (" trying file=%s\n", best); -- -- return best; --} -- --#ifndef MAP_COPY --/* If the system does not support MAP_COPY we cannot leave the file open -- all the time since this would create problems when the file is replaced. -- Therefore we provide this function to close the file and open it again -- once needed. */ --void --_dl_unload_cache (void) --{ -- if (cache != NULL && cache != (struct cache_file *) -1) -- { -- __munmap (cache, cachesize); -- cache = NULL; -- } --} --#endif -Index: ldconfig-native-2.12.1/dl-cache.h -=================================================================== ---- ldconfig-native-2.12.1.orig/dl-cache.h -+++ ldconfig-native-2.12.1/dl-cache.h -@@ -101,5 +101,4 @@ struct cache_file_new - (((addr) + __alignof__ (struct cache_file_new) -1) \ - & (~(__alignof__ (struct cache_file_new) - 1))) - --extern int _dl_cache_libcmp (const char *p1, const char *p2) -- internal_function; -+extern int _dl_cache_libcmp (const char *p1, const char *p2); -Index: ldconfig-native-2.12.1/ldconfig.c -=================================================================== ---- ldconfig-native-2.12.1.orig/ldconfig.c -+++ ldconfig-native-2.12.1/ldconfig.c -@@ -16,6 +16,9 @@ - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -+#define _LARGEFILE64_SOURCE -+#define _GNU_SOURCE -+ - #define PROCINFO_CLASS static - #include <alloca.h> - #include <argp.h> -@@ -39,10 +42,20 @@ - #include <glob.h> - #include <libgen.h> - --#include <ldconfig.h> --#include <dl-cache.h> -+#include "ldconfig.h" -+#include "dl-cache.h" -+ -+#include "dl-procinfo.h" -+ -+#include "argp.h" -+ -+ -+#define SYSCONFDIR "/etc" -+#define LIBDIR "/usr/lib" -+#define SLIBDIR "/lib" -+# define N_(msgid) msgid -+#define _(msg) msg - --#include <dl-procinfo.h> - - #ifdef _DL_FIRST_PLATFORM - # define _DL_FIRST_EXTRA (_DL_FIRST_PLATFORM + _DL_PLATFORMS_COUNT) -@@ -55,7 +68,7 @@ - #endif - - /* Get libc version number. */ --#include <version.h> -+#include "version.h" - - #define PACKAGE _libc_intl_domainname - -@@ -152,8 +165,8 @@ static const struct argp_option options[ - { NULL, 0, NULL, 0, NULL, 0 } - }; - --#define PROCINFO_CLASS static --#include <dl-procinfo.c> -+//#define PROCINFO_CLASS static -+//#include <dl-procinfo.c> - - /* Short description of program. */ - static const char doc[] = N_("Configure Dynamic Linker Run Time Bindings."); -@@ -291,6 +304,7 @@ parse_opt (int key, char *arg, struct ar - return 0; - } - -+#define REPORT_BUGS_TO "mailing list : poky@yoctoproject.org" - /* Print bug-reporting information in the help message. */ - static char * - more_help (int key, const char *text, void *input) -@@ -315,7 +329,7 @@ For bug reporting instructions, please s - static void - print_version (FILE *stream, struct argp_state *state) - { -- fprintf (stream, "ldconfig %s%s\n", PKGVERSION, VERSION); -+ fprintf (stream, "ldconfig (Hacked Poky Version)\n"); - fprintf (stream, gettext ("\ - Copyright (C) %s Free Software Foundation, Inc.\n\ - This is free software; see the source for copying conditions. There is NO\n\ -@@ -1233,6 +1247,7 @@ set_hwcap (void) - hwcap_mask = strtoul (mask, NULL, 0); - } - -+const char _libc_intl_domainname[] = "libc"; - - int - main (int argc, char **argv) -Index: ldconfig-native-2.12.1/readlib.c -=================================================================== ---- ldconfig-native-2.12.1.orig/readlib.c -+++ ldconfig-native-2.12.1/readlib.c -@@ -22,6 +22,9 @@ - development version. Besides the simplification, it has also been - modified to read some other file formats. */ - -+#define _LARGEFILE64_SOURCE -+#define _GNU_SOURCE -+ - #include <a.out.h> - #include <elf.h> - #include <error.h> -@@ -35,7 +38,9 @@ - #include <sys/stat.h> - #include <gnu/lib-names.h> - --#include <ldconfig.h> -+#include "ldconfig.h" -+ -+#define _(msg) msg - - #define Elf32_CLASS ELFCLASS32 - #define Elf64_CLASS ELFCLASS64 -Index: ldconfig-native-2.12.1/xstrdup.c -=================================================================== ---- ldconfig-native-2.12.1.orig/xstrdup.c -+++ ldconfig-native-2.12.1/xstrdup.c -@@ -16,15 +16,10 @@ - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - --#ifdef HAVE_CONFIG_H --# include <config.h> --#endif -+#define _GNU_SOURCE -+ -+#include <string.h> - --#if defined STDC_HEADERS || defined HAVE_STRING_H || _LIBC --# include <string.h> --#else --# include <strings.h> --#endif - void *xmalloc (size_t n) __THROW; - char *xstrdup (char *string) __THROW; - diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch b/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch deleted file mode 100644 index 27bc41107..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native-2.12.1/ldconfig_aux-cache_path_fix.patch +++ /dev/null @@ -1,36 +0,0 @@ -Upstream-Status: Pending - -Coming from this bug: http://sourceware.org/bugzilla/show_bug.cgi?id=11149 - -Nitin A Kamble <nitin.a.kamble@intel.com>2011/03/29 - ---- ldconfig-native-2.12.1.orig/ldconfig.c -+++ ldconfig-native-2.12.1/ldconfig.c -@@ -1359,14 +1359,9 @@ main (int argc, char **argv) - - const char *aux_cache_file = _PATH_LDCONFIG_AUX_CACHE; - if (opt_chroot) -- { -- aux_cache_file = chroot_canon (opt_chroot, aux_cache_file); -- if (aux_cache_file == NULL) -- error (EXIT_FAILURE, errno, _("Can't open cache file %s\n"), -- _PATH_LDCONFIG_AUX_CACHE); -- } -+ aux_cache_file = chroot_canon (opt_chroot, aux_cache_file); - -- if (! opt_ignore_aux_cache) -+ if (! opt_ignore_aux_cache && aux_cache_file) - load_aux_cache (aux_cache_file); - else - init_aux_cache (); -@@ -1376,7 +1371,8 @@ main (int argc, char **argv) - if (opt_build_cache) - { - save_cache (cache_file); -- save_aux_cache (aux_cache_file); -+ if (aux_cache_file) -+ save_aux_cache (aux_cache_file); - } - - return 0; - diff --git a/yocto-poky/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb b/yocto-poky/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb deleted file mode 100644 index 93c0b1867..000000000 --- a/yocto-poky/meta/recipes-core/glibc/ldconfig-native_2.12.1.bb +++ /dev/null @@ -1,34 +0,0 @@ -SUMMARY = "A standalone native ldconfig build" - -LICENSE = "GPLv2+" - -LIC_FILES_CHKSUM = "file://${S}/ldconfig.c;endline=17;md5=1d15f20937c055cb5de2329a4c054399" - -SRC_URI = "file://ldconfig-native-2.12.1.tar.bz2 \ - file://ldconfig.patch \ - file://ldconfig_aux-cache_path_fix.patch \ - file://32and64bit.patch \ - file://endian-ness_handling.patch \ - file://flag_fix.patch \ - file://endianess-header.patch \ - file://ldconfig-default-to-all-multilib-dirs.patch \ - file://endian-ness_handling_fix.patch \ - file://add-64-bit-flag-for-ELF64-entries.patch \ -" - -PR = "r2" - -FILESEXTRAPATHS =. "${FILE_DIRNAME}/${P}:" - -inherit native - -S = "${WORKDIR}/${PN}-${PV}" - -do_compile () { - $CC ldconfig.c -std=gnu99 chroot_canon.c xmalloc.c xstrdup.c cache.c readlib.c -I. dl-cache.c -o ldconfig -} - -do_install () { - install -d ${D}/${bindir}/ - install ldconfig ${D}/${bindir}/ -} diff --git a/yocto-poky/meta/recipes-core/glibc/site_config/funcs b/yocto-poky/meta/recipes-core/glibc/site_config/funcs deleted file mode 100644 index ccc85392d..000000000 --- a/yocto-poky/meta/recipes-core/glibc/site_config/funcs +++ /dev/null @@ -1,474 +0,0 @@ -a64l -abs -access -__adjtimex -alarm -alphasort -argz_append -__argz_count -argz_create_sep -argz_insert -__argz_next -argz_next -__argz_stringify -argz_stringify -asprintf -atexit -atof -atoi -bcmp -bcopy -bindresvport -bind_textdomain_codeset -btowc -bzero -calloc -canonicalize_file_name -catgets -cfgetospeed -cfsetispeed -cfsetspeed -chmod -chown -chroot -clock -close -closedir -closelog -confstr -connect -daemon -dcgettext -difftime -dirfd -dirname -dngettext -dup2 -ecvt -endgrent -endmntent -endpwent -endutent -endutxent -epoll_ctl -err -ether_hostton -ether_ntohost -euidaccess -execv -fchdir -fchmod -fchmodat -fchown -fchownat -fcntl -fcvt -fdatasync -fdopendir -feof_unlocked -fgets_unlocked -fgetxattr -finite -flistxattr -flock -flockfile -fnmatch -fork -fpathconf -__fpending -fprintf -free -freeaddrinfo -freeifaddrs -fseeko -__fsetlocking -fsetxattr -fstat64 -fstat -fstatfs -fsync -ftello -ftime -ftruncate -funlockfile -futimes -futimesat -gai_strerror -gcvt -getaddrinfo -getc_unlocked -getcwd -getdelim -getdomainname -getdtablesize -getegid -getenv -geteuid -getgid -getgrent -getgrent_r -getgrgid_r -getgrnam -getgrnam_r -getgrouplist -getgroups -gethostbyaddr_r -gethostbyname2 -gethostbyname -gethostbyname_r -gethostent -gethostid -gethostname -getifaddrs -getline -getloadavg -getmntent -getmsg -getnameinfo -getnetbyaddr_r -getnetgrent_r -getopt -getopt_long -getopt_long_only -getpagesize -getpass -getpeername -getpgrp -getpid -getppid -getprotoent_r -getpwent -getpwent_r -getpwnam -getpwnam_r -getpwuid -getpwuid_r -getresuid -getrlimit -getrusage -getservbyname -getservbyname_r -getservbyport_r -getservent -getservent_r -getspnam -getspnam_r -gettimeofday -getttyent -getttynam -getuid -getusershell -getutent -getutid -getutline -getutmp -getutmpx -getutxent -getutxid -getutxline -getwd -getxattr -glob -gmtime -gmtime_r -grantpt -group_member -herror -hstrerror -iconv -iconv_open -if_freenameindex -if_indextoname -if_nameindex -if_nametoindex -index -inet_addr -inet_aton -inet_ntoa -inet_ntop -inet_pton -initgroups -innetgr -iruserok -isascii -isatty -isblank -isgraph -isinf -isnan -isprint -isspace -iswalnum -iswcntrl -iswctype -iswprint -iswspace -iswupper -isxdigit -kill -killpg -lchown -lckpwdf -lgetxattr -link -listxattr -llistxattr -localtime -localtime_r -lockf -lrand48 -lsearch -lseek64 -lsetxattr -lstat -mallinfo -malloc -mblen -mbrlen -mbrtowc -mbsinit -mbsrtowcs -mbtowc -memalign -memchr -memcmp -memcpy -memmove -mempcpy -memrchr -memset -mkdir -mkdirat -mkdtemp -mkfifo -mknod -mkstemp64 -mkstemp -mktime -mlock -mmap -mtrace -munlock -munmap -nanosleep -nice -nl_langinfo -ntp_adjtime -ntp_gettime -_obstack_free -on_exit -open64 -open -openat -opendir -openlog -pathconf -pipe -poll -popen -posix_memalign -prctl -pread -printf -__progname -pselect -pthread_mutex_lock -ptsname -putenv -putgrent -putpwent -putspent -pututline -pututxline -putwc -pwrite -qsort -raise -rand -random -rand_r -read -readdir -readdir_r -readlink -realloc -realpath -re_comp -recvmsg -re_exec -regcomp -regexec -remove -rename -re_search -rmdir -rpmatch -rresvport_af -ruserok -ruserok_af -sbrk -scandir -sched_setscheduler -sched_yield -__secure_getenv -select -semctl -semget -sendmsg -setbuf -setbuffer -setegid -setenv -seteuid -setgid -setgroups -sethostname -setitimer -_setjmp -setjmp -setlinebuf -setlocale -setmntent -setpgid -setpgrp -setpriority -setregid -setresgid -setresuid -setreuid -setrlimit -setsid -setsockopt -settimeofday -setuid -setutent -setutxent -setvbuf -setxattr -sgetspent -shmat -shmctl -shmdt -shmget -shutdown -sigaction -sigaddset -sigaltstack -sigblock -sigemptyset -sighold -siginterrupt -signal -sigprocmask -sigset -sigsetmask -sigstack -sigsuspend -sigvec -snprintf -socket -socketpair -sprintf -srand48 -srand -srandom -sscanf -stat -statfs -statvfs -stime -stpcpy -strcasecmp -strcasestr -strchr -strchrnul -strcmp -strcspn -strdup -strerror -strerror_r -strftime -strlen -strncasecmp -strncmp -strndup -strnlen -strpbrk -strptime -strrchr -strsep -strsignal -strspn -strstr -strtod -strtoimax -strtok_r -strtol -strtoll -strtoul -strtoull -strtoumax -strverscmp -strxfrm -symlink -sync -sysconf -sysctl -sysinfo -syslog -_sys_siglist -sys_siglist -system -tcgetattr -tcgetpgrp -tcsetattr -tcsetpgrp -time -timegm -times -timezone -tmpnam -towlower -towupper -truncate -tsearch -ttyname -tzset -ulimit -umask -uname -unlink -unsetenv -unshare -updwtmp -updwtmpx -usleep -ustat -utime -utimes -utmpname -utmpxname -valloc -vasprintf -verrx -vfork -vfprintf -vfscanf -vhangup -vprintf -vsnprintf -vsprintf -wait3 -wait4 -waitpid -wcrtomb -wcscoll -wcsdup -wcslen -wctob -wctomb -wctype -wcwidth -wmemchr -wmemcpy -wmempcpy diff --git a/yocto-poky/meta/recipes-core/glibc/site_config/headers b/yocto-poky/meta/recipes-core/glibc/site_config/headers deleted file mode 100644 index 609ab5379..000000000 --- a/yocto-poky/meta/recipes-core/glibc/site_config/headers +++ /dev/null @@ -1,156 +0,0 @@ -aio.h -alloca.h -argz.h -arpa/inet.h -arpa/nameser.h -asm/byteorder.h -asm/ioctls.h -asm/page.h -asm/types.h -assert.h -byteswap.h -crypt.h -ctype.h -dirent.h -dlfcn.h -elf.h -endian.h -err.h -errno.h -execinfo.h -fcntl.h -features.h -float.h -fstab.h -ftw.h -getopt.h -glob.h -grp.h -iconv.h -ifaddrs.h -inttypes.h -langinfo.h -lastlog.h -libgen.h -libintl.h -limits.h -linux/capability.h -linux/fd.h -linux/fs.h -linux/hayesesp.h -linux/hdreg.h -linux/icmp.h -linux/in6.h -linux/joystick.h -linux/ptrace.h -linux/serial.h -linux/sonypi.h -linux/unistd.h -linux/utsname.h -linux/version.h -locale.h -malloc.h -math.h -mcheck.h -memory.h -mntent.h -mqueue.h -netdb.h -net/if.h -netinet/ether.h -netinet/in.h -netinet/ip6.h -netinet/ip.h -netinet/tcp.h -netinet/udp.h -netipx/ipx.h -net/route.h -paths.h -poll.h -pthread.h -pty.h -pwd.h -regex.h -resolv.h -rpc/rpc.h -rpc/types.h -sched.h -scsi/scsi.h -search.h -semaphore.h -setjmp.h -sgtty.h -shadow.h -signal.h -stdarg.h -stdbool.h -stdc -stddef.h -stdint.h -stdio.h -stdlib.h -string.h -strings.h -stropts.h -sys/bitypes.h -sys/cdefs.h -sys/dir.h -sys/epoll.h -sysexits.h -sys/fcntl.h -sys/file.h -sys/fsuid.h -sys/ioctl.h -sys/ipc.h -syslog.h -sys/mman.h -sys/mount.h -sys/mtio.h -sys/param.h -sys/poll.h -sys/prctl.h -sys/ptrace.h -sys/queue.h -sys/reg.h -sys/resource.h -sys/select.h -sys/sem.h -sys/shm.h -sys/signal.h -sys/socket.h -sys/socketvar.h -sys/soundcard.h -sys/statfs.h -sys/stat.h -sys/statvfs.h -sys/stropts.h -sys/swap.h -sys/sysctl.h -sys/sysinfo.h -sys/sysmacros.h -sys/termios.h -sys/timeb.h -sys/time.h -sys/times.h -sys/timex.h -sys/types.h -sys/uio.h -sys/un.h -sys/unistd.h -sys/user.h -sys/utsname.h -sys/vfs.h -sys/wait.h -termio.h -termios.h -time.h -ttyent.h -ulimit.h -unistd.h -ustat.h -utime.h -utmp.h -utmpx.h -values.h -wchar.h -wctype.h diff --git a/yocto-poky/meta/recipes-core/glibc/site_config/types b/yocto-poky/meta/recipes-core/glibc/site_config/types deleted file mode 100644 index 178bd85a0..000000000 --- a/yocto-poky/meta/recipes-core/glibc/site_config/types +++ /dev/null @@ -1,21 +0,0 @@ -char -char * -double -float -int -long -long double -long int -long long -long long int -short -short int -signed char -unsigned char -unsigned int -unsigned long -unsigned long int -unsigned long long int -unsigned short -unsigned short int -void * |
