Index: third_party/zlib/BUILD.gn |
diff --git a/third_party/zlib/BUILD.gn b/third_party/zlib/BUILD.gn |
index d07fd9a38706fb126d934db85429c42fcc3180dc..810fbb7455dfab428ba9cc049406ba5e39d6c275 100644 |
--- a/third_party/zlib/BUILD.gn |
+++ b/third_party/zlib/BUILD.gn |
@@ -7,9 +7,11 @@ config("zlib_config") { |
} |
static_library("zlib_x86_simd") { |
- if (!is_win && (cpu_arch == "x86" || cpu_arch == "x64")) { |
+ if (!is_ios && (cpu_arch == "x86" || cpu_arch == "x64")) { |
sources = [ "crc_folding.c", "fill_window_sse.c" ] |
- cflags = [ "-msse2", "-msse4.2", "-mpclmul" ] |
+ if (!is_win || is_clang) { |
+ cflags = [ "-msse4.2", "-mpclmul" ] |
+ } |
} else { |
sources = [ "simd_stub.c"] |
} |