diff options
| author | sgk@google.com <sgk@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-04-08 18:29:53 +0000 |
|---|---|---|
| committer | sgk@google.com <sgk@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-04-08 18:29:53 +0000 |
| commit | d8cc3a679233604df94571b882ac912614cb2bbe (patch) | |
| tree | a468c443b0c3828fb02dde248e08d7f7fb7970c0 /build | |
| parent | 8f165b87f4b917cc92e6fc0c7968da216e2210b3 (diff) | |
| download | chromium_src-d8cc3a679233604df94571b882ac912614cb2bbe.zip chromium_src-d8cc3a679233604df94571b882ac912614cb2bbe.tar.gz chromium_src-d8cc3a679233604df94571b882ac912614cb2bbe.tar.bz2 | |
Linux cflag changes:
* Use -fno-rtti only for C++ V8 compilation.
* Move -f{data,function}-sections (for Release) to build/common.gypi.
* Add -fno-ident (per deanm).
Review URL: http://codereview.chromium.org/62153
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@13368 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'build')
| -rw-r--r-- | build/common.gypi | 7 | ||||
| -rw-r--r-- | build/temp_gyp/v8.gyp | 6 |
2 files changed, 10 insertions, 3 deletions
diff --git a/build/common.gypi b/build/common.gypi index a2d9f2b..93565f3 100644 --- a/build/common.gypi +++ b/build/common.gypi @@ -228,6 +228,13 @@ 'Release': { 'cflags': [ '-O2', + # Don't emit the GCC version ident directives, they just end up + # in the .comment section taking up binary size. + '-fno-ident', + # Put data and code in their own sections, so that unused symbols + # can be removed at link time with --gc-sections. + '-fdata-sections', + '-ffunction-sections', ], }, }, diff --git a/build/temp_gyp/v8.gyp b/build/temp_gyp/v8.gyp index 2a92aeb..daebcc3 100644 --- a/build/temp_gyp/v8.gyp +++ b/build/temp_gyp/v8.gyp @@ -267,12 +267,12 @@ '-O2', ], 'cflags': [ - '-fno-rtti', - '-fdata-sections', - '-ffunction-sections', '-fomit-frame-pointer', '-O3', ], + 'cflags_cc': [ + '-fno-rtti', + ], }], ['OS=="win"', { 'msvs_settings': { |