Fix C++ on Darwin
Port of https://android-review.googlesource.com/207241
Change-Id: Idad81a528a2104579de0225b0724bb81293eea44
diff --git a/cc/x86_darwin_host.go b/cc/x86_darwin_host.go
index 7f4c489..9a7b68a 100644
--- a/cc/x86_darwin_host.go
+++ b/cc/x86_darwin_host.go
@@ -32,16 +32,20 @@
"-DMACOSX_DEPLOYMENT_TARGET=${macSdkVersion}",
}
- darwinCppflags = []string{
- "-isystem ${macToolchainRoot}/usr/include/c++/v1",
- }
-
darwinLdflags = []string{
"-isysroot ${macSdkRoot}",
"-Wl,-syslibroot,${macSdkRoot}",
"-mmacosx-version-min=${macSdkVersion}",
}
+ darwinSystemCppCppflags = []string{
+ "-isystem ${macToolchainRoot}/usr/include/c++/v1",
+ }
+
+ darwinSystemCppLdflags = []string{
+ "-stdlib=libc++",
+ }
+
// Extended cflags
darwinX86Cflags = []string{
"-m32",
@@ -74,8 +78,6 @@
darwinX8664ClangLdflags = clangFilterUnknownCflags(darwinX8664Ldflags)
- darwinClangCppflags = clangFilterUnknownCflags(darwinCppflags)
-
darwinSupportedSdkVersions = []string{
"macosx10.8",
"macosx10.9",
@@ -113,11 +115,12 @@
pctx.StaticVariable("darwinCflags", strings.Join(darwinCflags, " "))
pctx.StaticVariable("darwinLdflags", strings.Join(darwinLdflags, " "))
- pctx.StaticVariable("darwinCppflags", strings.Join(darwinCppflags, " "))
pctx.StaticVariable("darwinClangCflags", strings.Join(darwinClangCflags, " "))
pctx.StaticVariable("darwinClangLdflags", strings.Join(darwinClangLdflags, " "))
- pctx.StaticVariable("darwinClangCppflags", strings.Join(darwinClangCppflags, " "))
+
+ pctx.StaticVariable("darwinSystemCppCppflags", strings.Join(darwinSystemCppCppflags, " "))
+ pctx.StaticVariable("darwinSystemCppLdflags", strings.Join(darwinSystemCppLdflags, " "))
// Extended cflags
pctx.StaticVariable("darwinX86Cflags", strings.Join(darwinX86Cflags, " "))
@@ -198,7 +201,7 @@
}
func (t *toolchainDarwin) Cppflags() string {
- return "${darwinCppflags}"
+ return ""
}
func (t *toolchainDarwinX86) Ldflags() string {
@@ -221,10 +224,6 @@
return "${darwinClangCflags} ${darwinX86ClangCflags}"
}
-func (t *toolchainDarwinX86) ClangCppflags() string {
- return "${darwinClangCppflags}"
-}
-
func (t *toolchainDarwinX8664) ClangTriple() string {
return "x86_64-darwin-gnu"
}
@@ -233,8 +232,8 @@
return "${darwinClangCflags} ${darwinX8664ClangCflags}"
}
-func (t *toolchainDarwinX8664) ClangCppflags() string {
- return "${darwinClangCppflags}"
+func (t *toolchainDarwin) ClangCppflags() string {
+ return ""
}
func (t *toolchainDarwinX86) ClangLdflags() string {
@@ -249,6 +248,14 @@
return ".dylib"
}
+func (t *toolchainDarwin) SystemCppCppflags() string {
+ return "${darwinSystemCppCppflags}"
+}
+
+func (t *toolchainDarwin) SystemCppLdflags() string {
+ return "${darwinSystemCppLdflags}"
+}
+
var toolchainDarwinX86Singleton Toolchain = &toolchainDarwinX86{}
var toolchainDarwinX8664Singleton Toolchain = &toolchainDarwinX8664{}