alter order of header inclusion for FreeBSD 4.8 compatibility

[rrdtool.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f92c559..a0bd955 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -68,6 +68,11 @@ AH_BOTTOM([
 # include <features.h>
 #endif
 
+/* FreeBSD 4.8 wants this included BEFORE sys/types.h */
+#ifdef HAVE_SYS_MMAN_H
+# include <sys/mman.h>
+#endif
+
 #ifdef HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif
@@ -91,10 +96,6 @@ AH_BOTTOM([
 # include <errno.h>
 #endif
 
-#ifdef HAVE_SYS_MMAN_H
-# include <sys/mman.h>
-#endif
-
 #if !defined HAVE_MADVISE && defined HAVE_POSIX_MADVISE
 /* use posix_madvise family */
 # define madvise posix_madvise
@@ -612,7 +613,7 @@ EX_CHECK_ALL(cairo,      cairo_pdf_surface_create,      cairo-pdf.h,
 EX_CHECK_ALL(cairo,      cairo_ps_surface_create,       cairo-ps.h,             cairo-ps,    1.4.6,  http://cairographics.org/releases/, "")
 dnl EX_CHECK_ALL(glib-2.0,   glib_check_version,        glib.h,                 glib-2.0,    2.12.12, ftp://ftp.gtk.org/pub/glib/2.12/, "")
 EX_CHECK_ALL(pango-1.0,  pango_cairo_context_set_font_options,  pango/pango.h,  pangocairo,  1.17,    http://ftp.gnome.org/pub/GNOME/sources/pango/1.17, "")
-EX_CHECK_ALL(xml2,       xmlParseFile,                  libxml/parser.h,        xml2,        2.6.31,  http://xmlsoft.org/downloads.html, /usr/include/libxml2)
+EX_CHECK_ALL(xml2,       xmlParseFile,                  libxml/parser.h,        libxml-2.0,        2.6.31,  http://xmlsoft.org/downloads.html, /usr/include/libxml2)
 
 if test "$EX_CHECK_ALL_ERR" = "YES"; then
   AC_MSG_ERROR([Please fix the library issues listed above and try again.])