Add disabled_any() and disabled_all() functions.

Originally committed as revision 7741 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 12 insertions, 0 deletions

diff --git a/configure b/configure
index 261551b039..0721dbfada 100755
--- a/configure
+++ b/configure
@@ -235,12 +235,24 @@ enabled_all(){
     done
 }
 
+disabled_all(){
+    for opt; do
+        disabled $opt || return 1
+    done
+}
+
 enabled_any(){
     for opt; do
         enabled $opt && return 0
     done
 }
 
+disabled_any(){
+    for opt; do
+        disabled $opt && return 0
+    done
+}
+
 check_deps(){
     for cfg; do
         eval dep_all="\$${cfg}_deps"