From 7ef3425f0a6e49a10a0392acd67b7580b399b41a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Fri, 24 Oct 2008 21:44:45 +0000
Subject: [PATCH] configure: add foo_select facility
If an option 'foo' is enabled, all options listed in foo_select
are automatically enabled, unless explicitly disabled. In the
latter case, foo is also disabled.
Originally committed as revision 15684 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
configure | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/configure b/configure
index 8fdfe7b8a5a..073181b53b9 100755
--- a/configure
+++ b/configure
@@ -336,17 +336,20 @@ check_deps(){
eval dep_all="\$${cfg}_deps"
eval dep_any="\$${cfg}_deps_any"
+ eval dep_sel="\$${cfg}_select"
- pushvar cfg dep_all dep_any
- check_deps $dep_all $dep_any
- popvar cfg dep_all dep_any
+ pushvar cfg dep_all dep_any dep_sel
+ check_deps $dep_all $dep_any $dep_sel
+ popvar cfg dep_all dep_any dep_sel
enabled_all $dep_all || disable $cfg
enabled_any $dep_any || disable $cfg
+ disabled_any $dep_sel && disable $cfg
if enabled $cfg; then
eval dep_extralibs="\$${cfg}_extralibs"
test -n "$dep_extralibs" && add_extralibs $dep_extralibs
+ enable $dep_sel
fi
disable ${cfg}_checking
--
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