[OE-core] [PATCH 37/42] musl: Create symlinks for stub libraries

[Khem Raj]

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 at gmail.com>
---
 meta/recipes-core/musl/musl_git.bb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meta/recipes-core/musl/musl_git.bb b/meta/recipes-core/musl/musl_git.bb
index 1e33b2d..dd525b0 100644
--- 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"
-- 
2.8.2