Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.

	* src/c++98/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
	* src/c++98/Makefile.in: Regenerate.
	* src/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
	* src/Makefile.in: Regenerate.

From-SVN: r222964

libstdc++-v3/ChangeLog

+2015-05-08  Jason Merrill  <jason@redhat.com>
+
+	* src/c++98/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
+	* src/c++98/Makefile.in: Regenerate.
+	* src/Makefile.am (AM_CXXFLAGS): Add -std=gnu++98.
+	* src/Makefile.in: Regenerate.
+
 2015-05-02  Jonathan Wakely  <jwakely@redhat.com>
 
 	PR libstdc++/51617

libstdc++-v3/src/Makefile.am

@@ -168,6 +168,7 @@ compatibility-condvar.o: compatibility-condvar.cc
 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
 # as the occasion calls for it.
 AM_CXXFLAGS = \
+	-std=gnu++98 \
 	$(glibcxx_compiler_pic_flag) \
 	$(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
 	$(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)

libstdc++-v3/src/Makefile.in

@@ -429,6 +429,7 @@ libstdc___la_LINK = $(CXXLINK) $(libstdc___la_LDFLAGS)
 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
 # as the occasion calls for it.
 AM_CXXFLAGS = \
+	-std=gnu++98 \
 	$(glibcxx_compiler_pic_flag) \
 	$(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
 	$(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)

libstdc++-v3/src/c++98/Makefile.am

@@ -215,6 +215,7 @@ parallel_settings.o: parallel_settings.cc
 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
 # as the occasion calls for it.
 AM_CXXFLAGS = \
+	-std=gnu++98 \
 	$(glibcxx_lt_pic_flag) $(glibcxx_compiler_shared_flag) \
 	$(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
 	$(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)

libstdc++-v3/src/c++98/Makefile.in

@@ -421,6 +421,7 @@ PARALLEL_FLAGS = -D_GLIBCXX_PARALLEL
 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
 # as the occasion calls for it.
 AM_CXXFLAGS = \
+	-std=gnu++98 \
 	$(glibcxx_lt_pic_flag) $(glibcxx_compiler_shared_flag) \
 	$(XTEMPLATE_FLAGS) $(VTV_CXXFLAGS) \
 	$(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)