more stringent checks for NULL params when writing filtering actions to a file

[claws.git] / configure.in

diff --git a/configure.in b/configure.in
index ba535e48a1b2708d1eec9e88eefe3ccfd498b78f..4deeda29f98c2ace532ec4a69701d9e757d8ee01 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -8,7 +8,7 @@ MINOR_VERSION=7
 MICRO_VERSION=4
 INTERFACE_AGE=0
 BINARY_AGE=0
-EXTRA_VERSION=claws4
+EXTRA_VERSION=claws21
 VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION$EXTRA_VERSION
 
 dnl set $target
@@ -69,6 +69,11 @@ case "$target" in
        ;;
 esac
 
+dnl add additional parameters
+AC_ARG_WITH(compiler-flags,
+    [  --with-compiler-flags=FLAGS  add parameters to the compiler command],
+    CFLAGS="$CFLAGS $withval")
+
 dnl for gettext
 ALL_LINGUAS="cs de el es fr hr it ja ko nl pl pt_BR ru sv"
 AM_GNU_GETTEXT