# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1408936985 18000
# Node ID c11a357ea92d6471f22070cee021683ea2308409
# Parent  0f4499211cfa77eef2df55039136b0406f04d720
Second attempt: make dynamic linker match libc in ccwrap.

Building uClibc requires the wrapper, so we can't have the wrapper look for
and _existing_ dynamic linker, so the wrapper script has to check the config.

diff -r 0f4499211cfa -r c11a357ea92d sources/sections/ccwrap.sh
--- a/sources/sections/ccwrap.sh	Sun Aug 17 18:12:50 2014 -0500
+++ b/sources/sections/ccwrap.sh	Sun Aug 24 22:23:05 2014 -0500
@@ -4,12 +4,15 @@
 
 [ "$BUILD_STATIC" == none ] && STATIC_FLAGS= || STATIC_FLAGS=--static
 [ -z "$HOST_ARCH" ] && TEMP="$CC" || TEMP="${HOST_ARCH}-cc"
+LIBC_TYPE=musl
+[ ! -z "$UCLIBC_CONFIG" ] && [ -z "$MUSL" ] && LIBC_TYPE=uClibc
 
 # Build wrapper binary
 
 mkdir -p "$STAGE_DIR/bin" &&
 "$TEMP" "$SOURCES/toys/ccwrap.c" -Os $CFLAGS \
-  -o "$STAGE_DIR/bin/${TOOLCHAIN_PREFIX}cc" $STATIC_FLAGS -DDYNAMIC_LINKER=\"/lib/$(cd $STAGE_DIR/lib; ls ld-*.so.0)\" &&
+  -o "$STAGE_DIR/bin/${TOOLCHAIN_PREFIX}cc" $STATIC_FLAGS \
+  -DDYNAMIC_LINKER=\"/lib/ld-${LIBC_TYPE}.so.0\" &&
 echo -e "#!/bin/bash\n\n${TOOLCHAIN_PREFIX}cc -E "'"$@"' \
   > "$STAGE_DIR/bin/${TOOLCHAIN_PREFIX}cpp" &&
 chmod +x "$STAGE_DIR/bin/${TOOLCHAIN_PREFIX}cpp" || dienow