re PR target/43538 (config/mt-gnu CXXFLAGS_FOR_TARGET)

2014-04-25  Marc Glisse  <marc.glisse@inria.fr>

	PR target/43538
	* mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.

From-SVN: r209784

diff --git a/config/ChangeLog b/config/ChangeLog
index 7d000625c768b0638ed071e835c486e478a6c359..f4152c4ebffc452f405f8f6b11c2a9d0170cd23a 100644 (file)
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,8 @@
+2014-04-25  Marc Glisse  <marc.glisse@inria.fr>
+
+       PR target/43538
+       * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
+
 2013-11-29  Marek Polacek  <polacek@redhat.com>
 
        * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.

diff --git a/config/mt-gnu b/config/mt-gnu
index 15bf41716033a0f68f346b21fc19a9595b80a902..5c696f51b0b6ac4bbc169d0fa9aa2072afe1a99e 100644 (file)
--- a/config/mt-gnu
+++ b/config/mt-gnu
@@ -1 +1 @@
-CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -D_GNU_SOURCE
+CXXFLAGS_FOR_TARGET += -D_GNU_SOURCE