libcxx: Add settings to build with libcxx as default C++ standard library

Signed-off-by: Robin Lee <cheeselee@fedoraproject>

2 files changed, 2 insertions, 0 deletions

diff --git a/recipes-devtools/clang/compiler-rt_git.bb b/recipes-devtools/clang/compiler-rt_git.bb
index 834d2d6..ae21806 100644
--- a/recipes-devtools/clang/compiler-rt_git.bb
+++ b/recipes-devtools/clang/compiler-rt_git.bb
@@ -27,6 +27,7 @@ SRCREV_FORMAT = "compiler-rt"
 
 BASEDEPENDS_remove_toolchain-clang_class-target = "compiler-rt"
 BASEDEPENDS_remove_toolchain-clang_class-target = "libcxx"
+TARGET_CXXFLAGS_remove_toolchain-clang = " -stdlib=libc++ "
 
 DEPENDS += "ninja-native"
 
diff --git a/recipes-devtools/clang/libcxx_git.bb b/recipes-devtools/clang/libcxx_git.bb
index 0f3b2a8..57f0654 100644
--- a/recipes-devtools/clang/libcxx_git.bb
+++ b/recipes-devtools/clang/libcxx_git.bb
@@ -14,6 +14,7 @@ PV .= "+git${SRCPV}"
 
 DEPENDS += "ninja-native"
 BASEDEPENDS_remove_toolchain-clang_class-target = "libcxx"
+TARGET_CXXFLAGS_remove_toolchain-clang = " -stdlib=libc++ "
 
 PROVIDES = "libunwind"
 PROVIDES_remove_mipsarch = "libunwind"