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| author | evan@chromium.org <evan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-18 01:51:34 +0000 |
|---|---|---|
| committer | evan@chromium.org <evan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-18 01:51:34 +0000 |
| commit | ee7baa77b546adc51b538aaaa19106fac30ccb9f (patch) | |
| tree | 845b5d1b1a7eb6ae8b0f06a5e35ff13808d56976 /build | |
| parent | c445959a53eee3eec0a4b71ca7c50c8b89b9bfdc (diff) | |
| download | chromium_src-ee7baa77b546adc51b538aaaa19106fac30ccb9f.zip chromium_src-ee7baa77b546adc51b538aaaa19106fac30ccb9f.tar.gz chromium_src-ee7baa77b546adc51b538aaaa19106fac30ccb9f.tar.bz2 | |
linux: set a compiler flag that drops the eh_frame section
eh_frame is data used for exception frames. We already disable exceptions,
but it turns out this obscure extra flag was responsible for the eh_frame
making it into our binaries.
This shaves off another few megabytes from our binaries.
Review URL: http://codereview.chromium.org/397032
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32254 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'build')
| -rw-r--r-- | build/common.gypi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/build/common.gypi b/build/common.gypi index 6a703ab..2f6789d 100644 --- a/build/common.gypi +++ b/build/common.gypi @@ -500,7 +500,11 @@ 'cflags': [ '<(werror)', # See note above about the werror variable. '-pthread', + # We don't use exceptions. By disabling exceptions + # (and asynchronous-unwind-tables), we shave off 2.5mb from + # our resulting binary by not including the eh_frame section. '-fno-exceptions', + '-fno-asynchronous-unwind-tables', '-fvisibility=hidden', '-Wall', '-D_FILE_OFFSET_BITS=64', |