Remove -ansi flag for Clang

It seems this flag is only for gcc and
yields a warning under OSX Mavericks:

clang: warning: argument unused during compilation: '-ansi'

No functional change.

diff --git a/src/Makefile b/src/Makefile
index c206c5c2a07ef081326c46110f59bef40c0e23f7..c70bd782ba04dc4d3eebd7f94911984319afdf92 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -175,7 +175,7 @@ endif
 ifeq ($(COMP),clang)
        comp=clang
        CXX=clang++
-       CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
+       CXXFLAGS += -pedantic -Wno-long-long -Wextra -Wshadow
 endif
 
 ifeq ($(comp),icc)