Include libgen.h to get prototype for basename in a POSIX conformant way. Fix for...

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1723 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/configure.ac b/configure.ac
index 0d39a7b..6cc2767 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -176,7 +176,7 @@ CONFIGURE_PART(Checking for Header Files)
 dnl Checks for header files.
 AC_HEADER_STDC
 AC_HEADER_DIRENT
-AC_CHECK_HEADERS(features.h sys/stat.h sys/types.h fcntl.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h)
+AC_CHECK_HEADERS(libgen.h features.h sys/stat.h sys/types.h fcntl.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/times.h sys/param.h sys/resource.h signal.h float.h stdio.h stdlib.h errno.h string.h ctype.h)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index 3f9a3f1..25e9db2 100644 (file)
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -11,6 +11,11 @@
 #include <cairo-ps.h>
 #include <pango/pangocairo.h>
 
+#ifdef HAVE_LIBGEN_H
+/* for basename */
+#  include <libgen.h>
+#endif
+
 #include "rrd_tool.h"
 #include "rrd_rpncalc.h"