[Buildroot] [PATCH 1/2] package/musl: fix C library installation directory

[Jörg Krause]

Set the installation path for the libraries to /lib instead of /usr/lib.

This fixes an issue when building a toolchain with the musl library by
the internal toolchain backend of Buildroot in the first step and import this
toolchain later as a custom external toolchain in a second step. For this use
case check-musl in toolchain/helpers.mk failed because it did not find the 
libc or libm in sysroot/lib.

This patch superseeds: [PATCH 1/1] toolchain/helpers.mk: fix check-musl
http://patchwork.ozlabs.org/patch/417587/

Signed-off-by: Jörg Krause <jkrause at posteo.de>
---
 package/musl/musl.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/musl/musl.mk b/package/musl/musl.mk
index fb4327d..3a45575 100644
--- a/package/musl/musl.mk
+++ b/package/musl/musl.mk
@@ -27,6 +27,7 @@ define MUSL_CONFIGURE_CMDS
 			--target=$(GNU_TARGET_NAME) \
 			--host=$(GNU_TARGET_NAME) \
 			--prefix=/usr \
+			--libdir=/lib \
 			--disable-gcc-wrapper)
 endef
 
-- 
2.1.3