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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc')
-rw-r--r-- | import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc new file mode 100644 index 000000000..b8dabe574 --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-target.inc @@ -0,0 +1,210 @@ +GCCMULTILIB = "--enable-multilib" +require gcc-configure-common.inc + +EXTRA_OECONF_PATHS = "\ + --with-sysroot=/ \ + --with-build-sysroot=${STAGING_DIR_TARGET} \ + --with-native-system-header-dir=${STAGING_DIR_TARGET}${target_includedir} \ + --with-gxx-include-dir=${includedir}/c++/${BINV} \ +" + +EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu" + +# libcc1 requres gcc_cv_objdump when cross build, but gcc_cv_objdump is +# set in subdir gcc, so subdir libcc1 can't use it, export it here to +# fix the problem. +export gcc_cv_objdump = "${TARGET_PREFIX}objdump" + +EXTRA_OECONF_GCC_FLOAT = "${@get_gcc_float_setting(bb, d)}" + +PACKAGES = "\ + ${PN} ${PN}-plugins ${PN}-symlinks \ + g++ g++-symlinks \ + cpp cpp-symlinks \ + g77 g77-symlinks \ + gfortran gfortran-symlinks \ + gcov gcov-symlinks \ + ${PN}-doc \ + ${PN}-dev \ + ${PN}-dbg \ +" + +FILES_${PN} = "\ + ${bindir}/${TARGET_PREFIX}gcc* \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/collect2* \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc* \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lto* \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lib*${SOLIBS} \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/liblto*${SOLIBSDEV} \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/*.o \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/specs \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/lib*${SOLIBS} \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/include \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/include-fixed \ +" +INSANE_SKIP_${PN} += "dev-so" + +FILES_${PN}-dev = "\ + ${gcclibdir}/${TARGET_SYS}/${BINV}/lib*${SOLIBSDEV} \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lib*${SOLIBSDEV} \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/include/ \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/plugin/gengtype \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/gtype.state \ +" +FILES_${PN}-symlinks = "\ + ${bindir}/cc \ + ${bindir}/gcc \ + ${bindir}/gccbug \ +" + +FILES_${PN}-plugins = "\ + ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin \ +" +ALLOW_EMPTY_${PN}-plugins = "1" + +FILES_g77 = "\ + ${bindir}/${TARGET_PREFIX}g77 \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/f771 \ +" +FILES_g77-symlinks = "\ + ${bindir}/g77 \ + ${bindir}/f77 \ +" +FILES_gfortran = "\ + ${bindir}/${TARGET_PREFIX}gfortran \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/f951 \ +" +FILES_gfortran-symlinks = "\ + ${bindir}/gfortran \ + ${bindir}/f95" + +FILES_cpp = "\ + ${bindir}/${TARGET_PREFIX}cpp* \ + ${base_libdir}/cpp \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc1" +FILES_cpp-symlinks = "${bindir}/cpp" + +FILES_gcov = "${bindir}/${TARGET_PREFIX}gcov* \ + ${bindir}/${TARGET_PREFIX}gcov-tool* \ +" +FILES_gcov-symlinks = "${bindir}/gcov \ + ${bindir}/gcov-tool \ +" + +FILES_g++ = "\ + ${bindir}/${TARGET_PREFIX}g++* \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc1plus \ +" +FILES_g++-symlinks = "\ + ${bindir}/c++ \ + ${bindir}/g++ \ +" + +FILES_${PN}-doc = "\ + ${infodir} \ + ${mandir} \ + ${gcclibdir}/${TARGET_SYS}/${BINV}/include/README \ +" + +do_compile () { + oe_runmake all-host +} + +do_install () { + oe_runmake 'DESTDIR=${D}' install-host + + # Add unwind.h, it comes from libgcc which we don't want to build again + install ${STAGING_LIBDIR_NATIVE}/${TARGET_SYS}/gcc/${TARGET_SYS}/${BINV}/include/unwind.h ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ + + # 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 + + # Cleanup some of the ${libdir}{,exec}/gcc stuff ... + rm -r ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/install-tools + rm -r ${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/install-tools + rm -rf ${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/*.la + rmdir ${D}${includedir} + rm -rf ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude + + # Hack around specs file assumptions + test -f ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/specs && sed -i -e '/^*cross_compile:$/ { n; s/1/0/; }' ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/specs + + # Cleanup manpages.. + rm -rf ${D}${mandir}/man7 + + cd ${D}${bindir} + + # We care about g++ not c++ + rm -f *c++* + + # We don't care about the gcc-<version> ones for this + rm -f *gcc-?.?* + + # We use libiberty from binutils + find ${D}${libdir} -name libiberty.a | xargs rm -f + find ${D}${libdir} -name libiberty.h | xargs rm -f + + # Not sure why we end up with these but we don't want them... + rm -f ${TARGET_PREFIX}${TARGET_PREFIX}* + + # Symlinks so we can use these trivially on the target + if [ -e ${TARGET_PREFIX}g77 ]; then + ln -sf ${TARGET_PREFIX}g77 g77 || true + ln -sf g77 f77 || true + fi + if [ -e ${TARGET_PREFIX}gfortran ]; then + ln -sf ${TARGET_PREFIX}gfortran gfortran || true + ln -sf gfortran f95 || true + fi + ln -sf ${TARGET_PREFIX}g++ g++ + ln -sf ${TARGET_PREFIX}gcc gcc + ln -sf ${TARGET_PREFIX}cpp cpp + install -d ${D}${base_libdir} + ln -sf ${bindir}/${TARGET_PREFIX}cpp ${D}${base_libdir}/cpp + ln -sf g++ c++ + ln -sf gcc cc + + chown -R root:root ${D} +} + +do_install_append () { + # + # Thefixinc.sh script, run on the gcc's compile phase, looks into sysroot header + # files and places the modified files into + # {D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include-fixed folder. This makes the + # build not deterministic. The following code prunes all those headers + # except those under include-fixed/linux, *limits.h and README, yielding + # the same include-fixed folders no matter what sysroot + + include_fixed="${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include-fixed" + for f in $(find ${include_fixed} -type f); do + case $f in + */include-fixed/linux/*) + continue + ;; + */include-fixed/*limits.h) + continue + ;; + */include-fixed/README) + continue + ;; + *) + # remove file and directory if empty + bbdebug 2 "Pruning $f" + rm $f + find $(dirname $f) -maxdepth 0 -empty -exec rmdir {} \; + ;; + esac + done +} + +# Installing /usr/lib/gcc/* means we'd have two copies, one from gcc-cross +# and one from here. These can confuse gcc cross where includes use #include_next +# and builds track file dependencies (e.g. perl and its makedepends code). +# For determinism we don't install this ever and rely on the copy from gcc-cross. +# [YOCTO #7287] +sysroot_stage_dirs_append () { + rm -rf $to${libdir}/gcc +} |