GN: Fix skia build on mac, use -msse4.1 everywhere
Two issues with GN:
*) We need to set SK_BUILD_FOR_MAC on mac
*) On mac, the sse4 opts are built with -msse4.1 (which is what
GCC_ENABLE_SSE41_EXTENSIONS=YES expands to) not -msse4
and for consistency use -msse4.1 on linux as well.
Review URL: https://codereview.chromium.org/377833002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@281969 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/skia/BUILD.gn b/skia/BUILD.gn
index 8a7ff6a..b9a0106 100644
--- a/skia/BUILD.gn
+++ b/skia/BUILD.gn
@@ -136,6 +136,10 @@
"USE_CHROMIUM_SKIA",
]
}
+
+ if (is_mac) {
+ defines += [ "SK_BUILD_FOR_MAC" ]
+ }
}
# Internal-facing config for Skia library code.
@@ -556,7 +560,7 @@
}
if (is_linux || is_mac) {
- cflags += [ "-msse4" ]
+ cflags += [ "-msse4.1" ]
}
} else if (cpu_arch == "arm") {
sources = [
