Commit f9d328da authored by Måns Rullgård's avatar Måns Rullgård
Browse files

configure: allow recursive foo_select options

Originally committed as revision 15688 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 7f8cd075
......@@ -277,6 +277,21 @@ disable(){
set_all no $*
}
do_enable_deep(){
for var; do
enabled $var && continue
eval sel="\$${var}_select"
pushvar var
enable_deep $sel
popvar var
done
}
enable_deep(){
do_enable_deep $*
enable $*
}
enabled(){
test "${1#!}" = "$1" && op== || op=!=
eval test "x\$${1#!}" $op "xyes"
......@@ -349,7 +364,7 @@ check_deps(){
if enabled $cfg; then
eval dep_extralibs="\$${cfg}_extralibs"
test -n "$dep_extralibs" && add_extralibs $dep_extralibs
enable $dep_sel
enable_deep $dep_sel
fi
disable ${cfg}_checking
......
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