Darwin, configure: Handle a missing substitution.

The configure substitution for enable_darwin_at_rpath has been
omitted, which leads to a failure to set ENABLE_DARWIN_AT_RPATH in
the testsuite site.exp (which leads to failure to add -B options
in some cases, breaking uninstalled testing there).

Since we already have substitutions for ENABLE_DARWIN_AT_RPATH_TRUE
we can use that instead, which is what this patch does.

gcc/ChangeLog:

	* Makefile.in: Emit ENABLE_DARWIN_AT_RPATH into site.exp
	when ENABLE_DARWIN_AT_RPATH_TRUE is not '#'.

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index deb12e17d25689197f5409753fb904abcf64a724..95caa54a52bd82287f08d351956e2d4b5284c99b 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -4303,7 +4303,7 @@ site.exp: ./config.status Makefile
          echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./site.tmp; \
        else true; \
        fi
-       @if test "x@enable_darwin_at_rpath@" = "xyes" ; then \
+       @if test "X@ENABLE_DARWIN_AT_RPATH_TRUE@" != "X#" ; then \
          echo "set ENABLE_DARWIN_AT_RPATH 1" >> ./site.tmp; \
        fi
        @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./site.tmp