musl: Create symlinks for stub libraries

Some libraries e.g. libm.so are needed to be
created so that SDKs built with distros which
disable static librararies can have the stubs
and since default linker script requires -lm
this helps in compiling applications with SDK

there are .a equivalents for these libraries
but they do not land in SDKs when static libs
are disabled distrowide

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster@mvista.com>

diff --git a/meta/recipes-core/musl/musl_git.bb b/meta/recipes-core/musl/musl_git.bb
index d4f98191f607e3f06d393dcf05d912f5ddbe6139..eec4f86d3ef6a987ecea1250873d6c9fe6fab9e2 100644 (file)
--- a/meta/recipes-core/musl/musl_git.bb
+++ b/meta/recipes-core/musl/musl_git.bb
@@ -52,6 +52,10 @@ do_install() {
 
        install -d ${D}${bindir}
        ln -s ../../${libdir}/libc.so ${D}${bindir}/ldd
+       for l in crypt dl m pthread resolv rt util xnet
+       do
+               ln -s libc.so ${D}${libdir}/lib$l.so
+       done
 }
 
 RDEPENDS_${PN}-dev += "linux-libc-headers-dev bsd-headers-dev"