Changeset 1440 for trunk

Timestamp:

Aug 27, 2008, 9:20:13 PM (14 years ago)

Author:

Peter

Message:

refs #427

Location:

trunk

Files:

• build_support/ax_compare_version.m4 (added)
• configure.ac (modified) (2 diffs)

trunk/configure.ac

@@ -62 +62 @@
 AC_PROG_SED
 
-AC_MSG_NOTICE([checking whether tools for generating documentation is available])
+AC_MSG_NOTICE(dnl
+[checking whether tools for generating documentation are available])
+
 have_dox_tools="yes"
 AC_PATH_PROG([DOXYGEN], [doxygen], [no])
@@ -68 +70 @@
    AC_MSG_WARN([unable to find doxygen application])
    have_dox_tools=no
+else
+   doxygen_min_version=1.5
+   AC_MSG_CHECKING([if doxygen is at least $doxygen_min_version])
+   doxygen_version=`$DOXYGEN --version`
+   AX_COMPARE_VERSION([$doxygen_version], [ge], [$doxygen_min_version], ,
+                      [have_dox_tools=no])
+   AC_MSG_RESULT([$doxygen_version])
 fi
 AC_CHECK_PROG([have_epstopdf], [epstopdf], [yes], [no])