[Ping][PATCH, libstdc++-v3] Enable to cross-test libstdc++ on simulator

[Terry Guo]

Hello,

Thanks Paolo Carlini for pointing out that I should put code changes in
Makefile.am. This updated patch addresses this issue. Is it OK to trunk?

BR,
Terry

2012-03-26  Terry Guo  <terry.guo@arm.com>

        * testsuite/Makefile.am (TEST_GCC_EXEC_PREFIX): New.
        * testsuite/Makefile.in: Regenerated.

diff --git a/libstdc++-v3/testsuite/Makefile.am
b/libstdc++-v3/testsuite/Makefile.am
index 166bd16..7094ad5 100644
--- a/libstdc++-v3/testsuite/Makefile.am
+++ b/libstdc++-v3/testsuite/Makefile.am
@@ -60,6 +60,7 @@ site.exp: Makefile
 	@echo 'set libiconv "$(LIBICONV)"' >>site.tmp
 	@echo 'set baseline_dir "$(baseline_dir)"' >> site.tmp
 	@echo 'set baseline_subdir_switch "$(baseline_subdir_switch)"' >>
site.tmp
+	@echo 'set TEST_GCC_EXEC_PREFIX "$(libdir)/gcc/"' >> site.tmp
 	@echo '## All variables above are generated by configure. Do Not
Edit ##' >>site.tmp
 	@test ! -f site.exp || \
 	  sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp
diff --git a/libstdc++-v3/testsuite/Makefile.in
b/libstdc++-v3/testsuite/Makefile.in
index 8c91fd0..e433bb9 100644
--- a/libstdc++-v3/testsuite/Makefile.in
+++ b/libstdc++-v3/testsuite/Makefile.in
@@ -505,6 +505,7 @@ site.exp: Makefile
 	@echo 'set libiconv "$(LIBICONV)"' >>site.tmp
 	@echo 'set baseline_dir "$(baseline_dir)"' >> site.tmp
 	@echo 'set baseline_subdir_switch "$(baseline_subdir_switch)"' >>
site.tmp
+	@echo 'set TEST_GCC_EXEC_PREFIX "$(libdir)/gcc/"' >> site.tmp
 	@echo '## All variables above are generated by configure. Do Not
Edit ##' >>site.tmp
 	@test ! -f site.exp || \
 	  sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp