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authorRobert Gemmell <robbie@apache.org>2015-06-25 10:22:51 +0000
committerRobert Gemmell <robbie@apache.org>2015-06-25 10:22:51 +0000
commit32ae758bc2e8fd962b66a4ab6341b14009f1907e (patch)
tree2f4d8174813284a6ea58bb6b7f6520aa92287476 /qpid/extras/sasl/m4/compiler-flags.m4
parent116d91ad7825a98af36a869fc751206fbce0c59f (diff)
parentf7e896076143de4572b4f1f67ef0765125f2498d (diff)
downloadqpid-python-32ae758bc2e8fd962b66a4ab6341b14009f1907e.tar.gz
NO-JIRA: create branch for qpid-cpp 0.34 RC process
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/qpid-cpp-0.34-rc@1687469 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/extras/sasl/m4/compiler-flags.m4')
-rw-r--r--qpid/extras/sasl/m4/compiler-flags.m423
1 files changed, 23 insertions, 0 deletions
diff --git a/qpid/extras/sasl/m4/compiler-flags.m4 b/qpid/extras/sasl/m4/compiler-flags.m4
new file mode 100644
index 0000000000..01cb728f02
--- /dev/null
+++ b/qpid/extras/sasl/m4/compiler-flags.m4
@@ -0,0 +1,23 @@
+# serial 3
+# Find valid warning flags for the C Compiler. -*-Autoconf-*-
+dnl Copyright (C) 2001, 2002, 2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl Written by Jesse Thilo.
+
+AC_DEFUN([gl_COMPILER_FLAGS],
+ [AC_MSG_CHECKING(whether compiler accepts $1)
+ AC_SUBST(COMPILER_FLAGS)
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $1"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS="$CXXFLAGS $1"
+ AC_TRY_COMPILE(,
+ [int x;],
+ COMPILER_FLAGS="$COMPILER_FLAGS $1"
+ AC_MSG_RESULT(yes),
+ AC_MSG_RESULT(no))
+ CFLAGS="$ac_save_CFLAGS"
+ CXXFLAGS="$ac_save_CXXFLAGS"
+ ])