toolchain-scripts: Make -mmusl apply only for gcc toolchains

This option is not respected by clang

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes-recipe/toolchain-scripts.bbclass b/meta/classes-recipe/toolchain-scripts.bbclass
index 3053cd0f1fae871417ac08067a89b2b0d0b21a7d..5874a48af8453f7b0bffbfeee3a37e094eff6774 100644 (file)
--- a/meta/classes-recipe/toolchain-scripts.bbclass
+++ b/meta/classes-recipe/toolchain-scripts.bbclass
@@ -9,7 +9,7 @@ inherit toolchain-scripts-base siteinfo kernel-arch meson-routines
 # We want to be able to change the value of MULTIMACH_TARGET_SYS, because it
 # doesn't always match our expectations... but we default to the stock value
 REAL_MULTIMACH_TARGET_SYS ?= "${MULTIMACH_TARGET_SYS}"
-TARGET_CC_ARCH:append:libc-musl = " -mmusl"
+TARGET_CC_ARCH:append:toolchain-gcc:libc-musl = " -mmusl"
 
 # default debug prefix map isn't valid in the SDK
 DEBUG_PREFIX_MAP = ""