libgo: update configure.ac to upstream GCC

The libgo/configure.ac file in upstream GCC was changed in

https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=6a6d3817afa02bbcd2388c8e005da6faf88932f1

This adds an automake conditional that is not used, but will be used
in the future when and if libgo is ported to Darwin.

This CL makes the corresponding change in this repo.

Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/546435

diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index aff74bd74dc2555a91fcf5edd0da766f7c0d81b4..5e8677b27f5b69550c18f354682baec65c6c5b7c 100644 (file)
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-e997b0201512110e9c20b1fdfd40014830031047
+f5d708fd905d3f91d848a0ea25c77119f8af0c36
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.

diff --git a/libgo/configure b/libgo/configure
index db89eae2a4f35b262eafd50a02e242b6f8f04583..db371bc76f107c3794a3349b7646d04983212aab 100755 (executable)
--- a/libgo/configure
+++ b/libgo/configure
@@ -14409,6 +14409,7 @@ esac
 
   test -z "$HWCAP_CFLAGS" && HWCAP_CFLAGS=''
 
+
   # Restrict the test to Solaris, other assemblers (e.g. AIX as) have -nH
   # with a different meaning.
   case ${target_os} in