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gcc-4.7: Define own do_configure_prepend

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gcc-4.7 does not define STANDARD_INCLUDE_DIR

(From OE-Core rev: 149a9911a00c79475d00382dcc384f355fbcdd02)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2012-04-10 00:32:23 -07:00
committed by Richard Purdie
parent aafa59064b
commit e06d1f2d85
1 changed files with 18 additions and 0 deletions
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meta/recipes-devtools/gcc/gcc-4.7.inc
+18
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@@ -100,3 +100,21 @@ EXTRA_OECONF_INTERMEDIATE = "--disable-libmudflap \
EXTRA_OECONF_append_libc-uclibc = " --disable-decimal-float " EXTRA_OECONF_append_libc-uclibc = " --disable-decimal-float "
do_configure_prepend () {
# teach gcc to find correct target includedir when checking libc ssp support
mkdir -p ${B}/gcc
echo "NATIVE_SYSTEM_HEADER_DIR = ${SYSTEMHEADERS}" > ${B}/gcc/t-oe
cat ${S}/gcc/defaults.h | grep -v "\#endif.*GCC_DEFAULTS_H" > ${B}/gcc/defaults.h.new
cat >>${B}/gcc/defaults.h.new <<_EOF
#ifndef STANDARD_STARTFILE_PREFIX_1
#define STANDARD_STARTFILE_PREFIX_1 "${SYSTEMLIBS}"
#endif
#ifndef STANDARD_STARTFILE_PREFIX_2
#define STANDARD_STARTFILE_PREFIX_2 "${SYSTEMLIBS1}"
#endif
#define SYSTEMLIBS_DIR "${SYSTEMLIBS}"
#endif /* ! GCC_DEFAULTS_H */
_EOF
mv ${B}/gcc/defaults.h.new ${B}/gcc/defaults.h
}