[vlc-commits] contrib: daala: use UNPACK

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Tue Feb 21 19:07:56 2017 +0200| [2501391da3489e991f047ad8a3cc968a1e757138] | committer: Rémi Denis-Courmont

contrib: daala: use UNPACK

Fix error handling. Piping in Makefile is usually a bad idea.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=2501391da3489e991f047ad8a3cc968a1e757138
---

 contrib/src/daala/rules.mak | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/contrib/src/daala/rules.mak b/contrib/src/daala/rules.mak
index 9bdc37a..2d9b0cd 100644
--- a/contrib/src/daala/rules.mak
+++ b/contrib/src/daala/rules.mak
@@ -16,9 +16,7 @@ $(TARBALLS)/daala-git.tar.gz:
 	touch $@
 
 daala: daala-$(DAALA_VERSION).tar.gz .sum-daala
-	rm -Rf $@-git $@
-	mkdir -p $@-git
-	$(ZCAT) "$<" | (cd $@-git && tar xv --strip-components=1)
+	$(UNPACK)
 	$(call pkg_static,"daaladec.pc.in")
 	$(call pkg_static,"daalaenc.pc.in")
 	$(MOVE)