diff options
Diffstat (limited to 'package/libva/0001-check-ssp.patch')
| -rw-r--r-- | package/libva/0001-check-ssp.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/package/libva/0001-check-ssp.patch b/package/libva/0001-check-ssp.patch deleted file mode 100644 index ce4c42f89b..0000000000 --- a/package/libva/0001-check-ssp.patch +++ /dev/null @@ -1,64 +0,0 @@ -From c60ac5bc4f95c8d1ce3d44aa1dfad8636dbe3bee Mon Sep 17 00:00:00 2001 -From: Bernd Kuhls <bernd.kuhls@t-online.de> -Date: Sun, 29 Jul 2018 00:16:25 +0200 -Subject: [PATCH] Check for -fstack-protector - -Not all toolchains provide support for -fstack-protector. This patch -provides a configure check to avoid build errors like - -/home/buildroot/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-uclibc/6.4.0/../../../../x86_64-buildroot-linux-uclibc/bin/ld: cannot find -lssp_nonshared -/home/buildroot/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-uclibc/6.4.0/../../../../x86_64-buildroot-linux-uclibc/bin/ld: cannot find -lssp - -Patch sent upstream as PR 226. - -Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> ---- - configure.ac | 16 ++++++++++++++++ - va/Makefile.am | 5 ++++- - 2 files changed, 20 insertions(+), 1 deletion(-) - -diff --git a/configure.ac b/configure.ac -index b0b88361..da1908cf 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -209,6 +209,22 @@ if test "$ac_cv_have_gnuc_visibility_attribute" = "yes"; then - [Defined to 1 if GCC visibility attribute is supported]) - fi - -+# Check for -fstack-protector -+ssp_cc=yes -+if test "X$CC-cc" != "X"; then -+ AC_MSG_CHECKING([whether ${CC-cc} accepts -fstack-protector]) -+ ssp_old_cflags="$CFLAGS" -+ CFLAGS="$CFLAGS -fstack-protector" -+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[alloca(100);]])], [], [ssp_cc=no]) -+ AC_MSG_RESULT([$ssp_cc]) -+ if test "X$ssp_cc" = "Xno"; then -+ CFLAGS="$ssp_old_cflags" -+ else -+ AC_DEFINE([ENABLE_SSP_CC], 1, [Define if SSP C support is enabled.]) -+ fi -+fi -+AM_CONDITIONAL(USE_SSP, test "$ssp_cc" = "yes") -+ - # Check for DRM (mandatory) - LIBDRM_VERSION=libdrm_version - PKG_CHECK_MODULES([DRM], [libdrm >= $LIBDRM_VERSION]) -diff --git a/va/Makefile.am b/va/Makefile.am -index 5b6d49ab..0e94d0ff 100644 ---- a/va/Makefile.am -+++ b/va/Makefile.am -@@ -77,9 +77,12 @@ libva_ldflags = \ - - libva_cflags = \ - -Wall \ -- -fstack-protector \ - $(NULL) - -+if USE_SSP -+libva_cflags += -fstack-protector -+endif -+ - lib_LTLIBRARIES = libva.la - libvaincludedir = ${includedir}/va - libvainclude_HEADERS = $(libva_source_h) |
