diff options
| author |  mtklein <mtklein@chromium.org> | 2016-09-15 12:07:48 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2016-09-15 12:07:48 -0700 |
| commit | 1fbdf98d0e9a9e5e720c77fd896a0655074e31cb (patch) | |
| tree | 25c3d2ffe7d8d3fe9312263509edfcfb0b18af2e /gn | |
| parent | ab00f4222c9fff8c08873e1218e79f49845f95a1 (diff) | |
GN: support 32-bit x86 builds
Take over Ubuntu -x86- bots.
Note the change to Build-Win-MSVC-x86-Release-GN.json, which is not incidental.
We'll want target_cpu="x86" there too.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2340463008
Committed: https://skia.googlesource.com/skia/+/1949386ae00485ae92dd5608a2614b9dee417542
CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-GCC-x86-Release-Trybot
Review-Url: https://codereview.chromium.org/2340463008
Diffstat (limited to 'gn')
| -rw-r--r-- | gn/BUILD.gn | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gn/BUILD.gn b/gn/BUILD.gn index 13fdb907fa..aee8faebb4 100644 --- a/gn/BUILD.gn +++ b/gn/BUILD.gn @@ -39,6 +39,7 @@ config("debug_symbols") { } config("default") { + asmflags = [] cflags = [ "-O1", "-fstrict-aliasing", @@ -77,10 +78,18 @@ config("default") { "-march=mips32r2", "-mdspr2", ] + } else if (current_cpu == "x86") { + asmflags += [ "-m32" ] + cflags += [ + "-m32", + "-msse2", + "-mfpmath=sse", + ] + ldflags += [ "-m32" ] } if (is_android) { - asmflags = [ + asmflags += [ "--target=$ndk_target", "-B$ndk/toolchains/$ndk_gccdir-4.9/prebuilt/$ndk_host/$ndk_target/bin", ] |