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Paul Gortmaker 0ae5aadc6b recipes-devtools: fix segfault in lib32-gcc with "." multilib_dir 
When enabling a lib32-gcc in a 64 bit build, without doing any
other configuration, the mutilib dir is unspecified, which is
represented internally in gcc as "." and as such uncovers an
invalid free on a non-malloc'd pointer.

As suggested by the gcc folks, simply make sure the "." case
is also stored in a malloc'd pointer, so that the intended
runtime behaviour of the code remains unchanged.

Patch has been accepted by upstream maintainers of gcc.

(From OE-Core rev: bf1473d0c1b099b8d919835cc430b99606134aab)

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
 		2014-06-29 09:04:21 +01:00
..
gcc-4.8 gcc: Handle uclibc linker relocation for multilib support 2014-05-08 13:11:28 +01:00
gcc-4.9 recipes-devtools: fix segfault in lib32-gcc with "." multilib_dir 2014-06-29 09:04:21 +01:00
gcc-4.8.inc gcc: Clean up configure_prepend and fix for mingw 2014-06-01 14:29:30 +01:00
gcc-4.9.inc recipes-devtools: fix segfault in lib32-gcc with "." multilib_dir 2014-06-29 09:04:21 +01:00
gcc-common.inc gcc-common: Ensure checksums don't change to match old behaviour 2014-05-03 11:24:48 +01:00
gcc-configure-common.inc gcc-configure-common: Address problems with gengtype 2014-06-17 08:59:03 +01:00
gcc-cross-canadian.inc gcc-cross-canadian: Add configure-target-libgcc 2014-06-25 13:51:47 +01:00
gcc-cross-canadian_4.8.bb gcc-cross-canadian: Merge 4.7 and 4.8 recipes into common include 2013-08-23 16:20:12 +01:00
gcc-cross-canadian_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-cross-initial.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
gcc-cross-initial_4.8.bb gcc-4.8: Add recipes 2013-04-22 14:45:04 +01:00
gcc-cross-initial_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-cross.inc gcc-cross: Drop TARGET_CC_ARCH 2014-05-02 20:46:58 +01:00
gcc-cross_4.8.bb gcc-cross: Fold common configuration into gcc-cross.inc 2013-08-23 16:20:12 +01:00
gcc-cross_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-crosssdk-initial.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
gcc-crosssdk-initial_4.8.bb gcc-cross-initial: Fold common configuration into gcc-cross-initial.inc 2013-08-23 16:20:12 +01:00
gcc-crosssdk-initial_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-crosssdk.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
gcc-crosssdk_4.8.bb gcc-4.8: Add recipes 2013-04-22 14:45:04 +01:00
gcc-crosssdk_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-multilib-config.inc gcc: Handle uclibc linker relocation for multilib support 2014-05-08 13:11:28 +01:00
gcc-runtime.inc gcc: Drop ARCH_FLAGS_FOR_TARGET usage 2014-04-30 16:39:06 +01:00
gcc-runtime_4.8.bb gcc-*-runtime.inc: Fold configuration into gcc-runtime.inc 2013-08-23 16:20:13 +01:00
gcc-runtime_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
gcc-target.inc gcc-common: Only apply fpu settings to target gcc 2014-05-02 20:46:58 +01:00
gcc_4.8.bb gcc-4.8: temporary disable thumb 2013-09-22 12:19:32 +01:00
gcc_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
libgcc-common.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
libgcc-initial.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
libgcc-initial_4.8.bb gcc-cross-initial: Separate out libgcc-initial 2014-04-25 17:19:18 +01:00
libgcc-initial_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
libgcc.inc libgcc: Spit out common code into libgcc-common.inc 2014-04-25 17:19:18 +01:00
libgcc_4.8.bb libgcc: Move common code to libgcc.inc 2013-08-23 16:20:13 +01:00
libgcc_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00
libgfortran.inc binutils/gcc/gdb: Add TARGET_ARCH to PN for all cross recipes 2014-04-30 16:39:06 +01:00
libgfortran_4.8.bb gcc: Allow fortran to build successfully in 4.8 2013-12-05 14:24:43 +00:00
libgfortran_4.9.bb gcc: Add 4.9 recipes 2014-05-06 17:59:15 +01:00