remerge

1 files changed, 39 insertions, 0 deletions

diff --git a/libcutl/m4/libexpat.m4 b/libcutl/m4/libexpat.m4
new file mode 100644
index 0000000..67a9132
--- /dev/null
+++ b/libcutl/m4/libexpat.m4
@@ -0,0 +1,39 @@
+dnl file      : m4/libexpat.m4
+dnl copyright : Copyright (c) 2009-2013 Code Synthesis Tools CC
+dnl license   : MIT; see accompanying LICENSE file
+dnl
+dnl LIBEXPAT([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
+dnl
+dnl
+AC_DEFUN([LIBEXPAT], [
+libexpat_found=no
+
+AC_MSG_CHECKING([for expat])
+
+save_LIBS="$LIBS"
+LIBS="-lexpat $LIBS"
+
+CXX_LIBTOOL_LINK_IFELSE([
+AC_LANG_SOURCE([
+#include <expat.h>
+
+int
+main ()
+{
+  XML_Parser p (XML_ParserCreateNS (0, XML_Char (' ')));
+  XML_ParserFree (p);
+}
+])],
+[
+libexpat_found=yes
+])
+
+if test x"$libexpat_found" = xyes; then
+  AC_MSG_RESULT([yes])
+  [$1]
+else
+  LIBS="$save_LIBS"
+  AC_MSG_RESULT([no])
+  [$2]
+fi
+])dnl