2019.02.03. 12:46 keltezéssel, Marton Balint írta:
On Mon, 28 Jan 2019, Marton Balint wrote:
If we enable a component but a dependant library is disabled, then
the enabled
component get silently disabled. Requesting all explicitly enabled
components
allows configure to fail and show the missing dependencies instead of
ignoring
our request.
For example if libdav1d is not availble ./configure
--enable-decoder=libdav1d
succeeds but the libdav1d decoder will not be enabled. After the
patch the
configure line will fail with the following message:
ERROR: libdav1d_decoder requested, but not all dependencies are
satisfied: libdav1d
Signed-off-by: Marton Balint <c...@passwd.hu>
---
configure | 1 +
1 file changed, 1 insertion(+)
diff --git a/configure b/configure
index e1412352fa..afe64bf98a 100755
--- a/configure
+++ b/configure
@@ -3880,6 +3880,7 @@ for opt do
name=$(echo "${optval}" | sed "s/,/_${thing}|/g")_${thing}
list=$(filter "$name" $list)
[ "$list" = "" ] && warn "Option $opt did not match
anything"
+ test $action = enable && request $list
$action $list
;;
--enable-yasm|--disable-yasm)
--
Ping.
I can not tell wheter this patch is correct or not technically, but the
functionality/behaviour it provides, is the one that I assumed
originally. So I give one vote to use this patch.
bb
Thanks,
Marton
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