From: Khem Raj <[email protected]>

gcc needs -mmusl option to be passed in SDK since we ship crossdk compiler
configured for glibc by default, this helps in creating correct
compiler defaults for musl based SDK compilers

[YOCTO #13459]

(From OE-Core rev: e6fbac7aeabe00d8fb734992012dd629a8527b25)

Cc: Leon Woestenberg <[email protected]>
Signed-off-by: Richard Purdie <[email protected]>
Signed-off-by: Khem Raj <[email protected]>
Signed-off-by: Alejandro Hernandez Samaniego <[email protected]>
---
 .../gcc/gcc-cross-canadian.inc                | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc 
b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
index 553ef7fe62..c5935b978d 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
@@ -139,6 +139,29 @@ do_install () {
        chown -R root:root ${D}
        
        cross_canadian_bindirlinks
+
+       for i in linux ${CANADIANEXTRAOS}
+       do
+               for v in ${CANADIANEXTRAVENDOR}
+               do
+                       d=${D}${bindir}/../${TARGET_ARCH}$v-$i
+                       install -d $d
+                       for j in ${TARGET_PREFIX}gcc${EXEEXT} 
${TARGET_PREFIX}g++${EXEEXT}
+                       do
+                               p=${TARGET_ARCH}$v-$i-`echo $j | sed -e 
s,${TARGET_PREFIX},,`
+                               case $i in
+                               *musl*)
+                                       rm -rf $d/$p
+                                       echo "#!/usr/bin/env sh" > $d/$p
+                                       echo "exec \`dirname 
\$0\`/../${TARGET_SYS}/$j -mmusl \$@" >> $d/$p
+                                       chmod 0755 $d/$p
+                                       ;;
+                               *)
+                                       ;;
+                               esac
+                       done
+               done
+       done
 }
 
 ELFUTILS = "nativesdk-elfutils"
-- 
2.25.1

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