[Ffmpeg-devel] swscale.c compile error[PATCH]
Wed Nov 29 03:28:19 CET 2006
On Mon, Nov 06, 2006 at 10:39:16AM +0100, Michel Bardiaux wrote:
> Diego Biurrun wrote:
> >On Thu, Nov 02, 2006 at 05:33:48PM +0100, Michel Bardiaux wrote:
> >>--- Makefile (revision 6869)
> >>+++ Makefile (working copy)
> >>@@ -88,7 +88,7 @@
> >>+version.h: .svn/entries
> >> $(SRC_PATH)/version.sh "$(SRC_PATH)"
> >Won't work if .svn/entries is not present, as in a release or snapshot
> >tarball without .svn directories.
> And to work with out-of-tree builds it should be
> version.h: $(SRC_PATH)/.svn/entries
> But that wont work if there are spaces in SRC_PATH.
Out-of-tree-builds in directories that contain spaces don't work anyway.
> OTOH as things stand, there is no rebuild after a svn version change,
> and that's not good since it will lead people (me!) to flame about an
> old svn when it's not actually old.
> But I dont have a clue how to achieve that.
It's tricky. I hacked up the following solution, it works kind of, but
it's ugly as heck. I have no better ideas, though. Suggestions
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--- Makefile (revision 7176)
+++ Makefile (working copy)
@@ -85,7 +85,10 @@
cp -p $< $@
+ test -f "$@" || mkdir `dirname "$@"` ; touch "$@"
output_example$(EXESUF): output_example.o .libs
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