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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-06-17 21:26:23 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-06-17 21:26:23 +0200 |
| commit | 8b8f2c17ba69754b44f3d51dd161735c425de56d (patch) | |
| tree | b850ebe6fbc68c3c15605fc278a45f2640d046ac /scripts/build/cc | |
| parent | c4933a400cc5911014d9cebb0a2a269c0a8747aa (diff) | |
| download | crosstool-ng-8b8f2c17ba69754b44f3d51dd161735c425de56d.tar.gz crosstool-ng-8b8f2c17ba69754b44f3d51dd161735c425de56d.tar.bz2 crosstool-ng-8b8f2c17ba69754b44f3d51dd161735c425de56d.zip | |
cc/gcc: add option do disable PCH
In some cases, using Pre-Compiled Headers breaks the build.
Ass an option to disable building the PCH, as suggested by:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40974
Diffstat (limited to 'scripts/build/cc')
| -rw-r--r-- | scripts/build/cc/gcc.sh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/build/cc/gcc.sh b/scripts/build/cc/gcc.sh index 33fadbb5..27e496d3 100644 --- a/scripts/build/cc/gcc.sh +++ b/scripts/build/cc/gcc.sh @@ -367,6 +367,9 @@ do_cc() { if [ "${CT_CC_GCC_ENABLE_TARGET_OPTSPACE}" = "y" ]; then extra_config+=("--enable-target-optspace") fi + if [ "${CT_CC_GCC_DISABLE_PCH}" = "y" ]; then + extra_config+=("--disable-libstdcxx-pch") + fi CT_DoLog DEBUG "Extra config passed: '${extra_config[*]}'" |