Rename AC_ prefixes to AX_ (only in names of aa macros!).

1 files changed, 31 insertions, 0 deletions

diff --git a/m4/ax_cxx_ldflags_std_lang.m4 b/m4/ax_cxx_ldflags_std_lang.m4
new file mode 100644
index 0000000..f4cc30e
--- /dev/null
+++ b/m4/ax_cxx_ldflags_std_lang.m4
@@ -0,0 +1,31 @@
+# ===========================================================================
+#     http://www.nongnu.org/autoconf-archive/ax_cxx_ldflags_std_lang.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_CXX_LDFLAGS_STD_LANG(LD-FLAGS)
+#
+# DESCRIPTION
+#
+#   Append to LD-FLAGS the set of link-time flags that should be passed to
+#   the C++ compiler in order to enable use of C++ features as defined in
+#   the ANSI C++ standard (eg. use of standard iostream classes in the `std'
+#   namespace, etc.). Note that if you use GNU Libtool you may need to
+#   prefix each of those switches with `-Xlinker' so that Libtool doesn't
+#   discard them (see Libtool's manual and `AC_LIBTOOLIZE_LDFLAGS').
+#
+# LICENSE
+#
+#   Copyright (c) 2008 Ludovic Courtes <ludo@chbouib.org>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_CXX_LDFLAGS_STD_LANG],
+  [AC_REQUIRE([AC_CXX_COMPILER_VENDOR])
+   case "$ac_cv_cxx_compiler_vendor" in
+     sgi)    $1="$$1 -LANG:std -exceptions";;
+     hp)     $1="$$1 -AA";;
+   esac])