LuaJIT: allow cross compiling to 32bit systems in x86_64-musl masterdir

srcpkgs/LuaJIT/template

@@ -15,9 +15,9 @@ checksum=1ad2e34b111c802f9d0cdf019e986909123237a28c746b21295b63c9e785d9c3
 
 _cross_cc="cc"
 if [ "$XBPS_WORDSIZE" != "$XBPS_TARGET_WORDSIZE" ]; then
-	if [ "$XBPS_MACHINE" = "x86_64" ]; then
-		hostmakedepends+=" gcc-multilib"
-		_cross_cc="cc -m32"
+	if [ "${XBPS_MACHINE/-musl/}" = "x86_64" ]; then
+		hostmakedepends+=" cross-i686-linux-musl"
+		_cross_cc="i686-linux-musl-gcc -static"
 	else
 		broken="Host and target wordsize must match"
 	fi