[vlc-commits] contrib: use Perl shasum if sha512sum is not found

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Wed Jul  6 20:00:55 2011 +0300| [c460a74a060ece5577460e747c54b02d299c2c24] | committer: Rémi Denis-Courmont

contrib: use Perl shasum if sha512sum is not found

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c460a74a060ece5577460e747c54b02d299c2c24
---

 contrib/src/main.mak |   13 ++++++++++---
 1 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/contrib/src/main.mak b/contrib/src/main.mak
index f868f45..140b0f3 100644
--- a/contrib/src/main.mak
+++ b/contrib/src/main.mak
@@ -136,6 +136,14 @@ else
 download = $(error Neither curl nor wget found!)
 endif
 
+ifeq ($(shell sha512sum --version >/dev/null 2>&1 || echo FAIL),)
+SHA512SUM = sha512sum
+else ifeq ($(shell shasum --version >/dev/null 2>&1 || echo FAIL),)
+SHA512SUM = shasum -a 512
+else
+SHA512SUM = $(error SHA-512 checksumming not found!)
+endif
+
 #
 # Common helpers
 #
@@ -169,10 +177,9 @@ download_git = \
 	(cd $(dir $@) && \
 	 tar cvJ $(notdir $(@:.tar.xz=))) > $@ && \
 	rm -Rf $(@:.tar.xz=)
-checksum = (cd $(TARBALLS) && $(1)sum -c -) < \
+checksum = (cd $(TARBALLS) && $(1) --check -) < \
 		$(SRC)/$(patsubst .sum-%,%,$@)/$(2)SUMS
-CHECK_SHA256 = $(call checksum,sha512,SHA512)
-CHECK_SHA512 = $(call checksum,sha512,SHA512)
+CHECK_SHA512 = $(call checksum,$(SHA512SUM),SHA512)
 UNPACK = $(RM) -R $@ \
 	$(foreach f,$(filter %.tar.gz %.tgz,$^), && tar xvzf $(f)) \
 	$(foreach f,$(filter %.tar.bz2,$^), && tar xvjf $(f)) \