--enable-debug configuration option added

1 files changed, 16 insertions, 1 deletions

diff --git a/configure.ac b/configure.ac
index 8fadb8a..89f06f7 100755
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-#	$calcurse: configure.ac,v 1.23 2008/12/08 19:40:23 culot Exp $
+#	$calcurse: configure.ac,v 1.24 2008/12/08 20:03:15 culot Exp $
 
 #-------------------------------------------------------------------------------
 #                                                                           Init
@@ -57,6 +57,21 @@ AC_CHECK_HEADERS([math.h], [
 #                                                            Compilation options
 #-------------------------------------------------------------------------------
 CFLAGS+="-Wall -g"
+
+AC_ARG_ENABLE(debug,
+              AS_HELP_STRING([--enable-debug], [set CFLAGS for debug]),
+              debug=$enableval)
+if test "$debug" != "yes"; then
+   debug=no
+   AC_DEFINE(DBG_DISABLED, 1, [Define to 1 if you do not want debug.])
+   CFLAGS="$CFLAGS -O2 -Wall"
+else
+   AC_DEFINE(DBG_ENABLED, 1, [Define to 1 if you want debug.])
+   CFLAGS="$CFLAGS -g -ggdb -Wall"
+fi
+AC_MSG_CHECKING([if debug should be used])
+AC_MSG_RESULT($debug)
+AM_CONDITIONAL(DBG_ENABLED, test x$debug = xyes)
 #-------------------------------------------------------------------------------
 #                                                               Create Makefiles
 #-------------------------------------------------------------------------------