diff options
| author | Khem Raj <raj.khem@gmail.com> | 2017-06-10 07:51:58 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-07-08 13:33:58 +0100 |
| commit | 1c7e195c94764d680a12a49b870f04cd58860f81 (patch) | |
| tree | ed5d1fd4c0e1f691feff0606b8a4c7d1a366e68a /meta/recipes-devtools/gcc | |
| parent | 7267e7c000c76c44d09835d4cd2bc485b6a39a2a (diff) | |
| download | openembedded-core-1c7e195c94764d680a12a49b870f04cd58860f81.tar.gz openembedded-core-1c7e195c94764d680a12a49b870f04cd58860f81.tar.bz2 openembedded-core-1c7e195c94764d680a12a49b870f04cd58860f81.zip | |
gcc: Introduce a knob to configure gcc to default to PIE
GCCPIE flag which is empty by default adds "--enable-default-pie"
configure option for harderned distros
We do not require to add -fpie -pie flag externally anymore
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'meta/recipes-devtools/gcc')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-configure-common.inc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-configure-common.inc b/meta/recipes-devtools/gcc/gcc-configure-common.inc index 63fa1d9686..e2ce234aa1 100644 --- a/meta/recipes-devtools/gcc/gcc-configure-common.inc +++ b/meta/recipes-devtools/gcc/gcc-configure-common.inc @@ -22,6 +22,8 @@ EXTRA_OECONF_INITIAL ?= "" GCCMULTILIB ?= "--disable-multilib" GCCTHREADS ?= "posix" +GCCPIE ??= "" + EXTRA_OECONF = "\ ${@['--enable-clocale=generic', ''][d.getVar('USE_NLS') != 'no']} \ --with-gnu-ld \ @@ -29,6 +31,7 @@ EXTRA_OECONF = "\ --enable-languages=${LANGUAGES} \ --enable-threads=${GCCTHREADS} \ ${GCCMULTILIB} \ + ${GCCPIE} \ --enable-c99 \ --enable-long-long \ --enable-symvers=gnu \ |