X-Git-Url: http://git.onelab.eu/?p=madwifi.git;a=blobdiff_plain;f=Makefile;h=ee56db06a4c1d17f04480b7a095696851eb25da9;hp=6eabc51486af62563b34e28bbbe165a94212bfee;hb=HEAD;hpb=2af57c70607c5fd091846e5167ea8f4a8c8c33d2

diff --git a/Makefile b/Makefile
index 6eabc51..ee56db0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,33 +1,41 @@
-# $Id$
-#WEBFETCH	:= curl -H Pragma: -O -R -S --fail --show-error
+#
 WEBFETCH	:= wget
-SHA1SUM	= sha1sum
-
-# default - overridden by the build
-SPECFILE = madwifi.spec
-
-main.URL	:= http://mirror.onelab.eu/third-party/madwifi-trunk-r4099-20091230.tar.gz
-main.SHA1SUM    := 9af68baf89c1303d5e69c8bb9c75cc9be1085668  
-main.FILE	:= $(notdir $(main.URL))
-
-# Thierry - when called from within the build, PWD is /build
-SOURCEFILES := $(main.FILE)
-
-$(main.FILE): #FORCE
-	@if [ ! -e "$@" ] ; then echo "$(WEBFETCH) $(main.URL)" ; $(WEBFETCH) $(main.URL) ; fi
-	@if [ ! -e "$@" ] ; then echo "Could not download source file: $@ does not exist" ; exit 1 ; fi
-	@if test "$$(sha1sum $@ | awk '{print $$1}')" != "$(main.SHA1SUM)" ; then \
-	    echo "sha1sum of the downloaded $@ does not match the one from 'sources' file" ; \
-	    echo "Local copy: $$(sha1sum $@)" ; \
-	    echo "In sources: $$(grep $@ sources)" ; \
-	    exit 1 ; \
+SHA1SUM		:= sha1sum
+
+ALL		+= madwifi
+madwifi-URL1	:= http://mirror.onelab.eu/third-party/madwifi-trunk-r4132-20100921.tar.gz
+madwifi-URL2	:= http://planet-lab.org/third-party/madwifi-trunk-r4132-20100921.tar.gz
+madwifi-SHA1SUM := 67b16da3cba977028e5f1ffa8ba4d367b1acfaa1
+madwifi		:= $(notdir $(madwifi-URL1))
+
+##############################
+define download_target
+$(1): $($(1))
+.PHONY: $(1)
+$($(1)): 
+	@if [ ! -e "$($(1))" ] ; then \
+	{ echo Using primary; echo "$(WEBFETCH) $($(1)-URL1)" ; $(WEBFETCH) $($(1)-URL1) ; } || \
+	{ echo Using secondary; echo "$(WEBFETCH) $($(1)-URL2)" ; $(WEBFETCH) $($(1)-URL2) ; } ; fi
+	@if [ ! -e "$($(1))" ] ; then echo "Could not download source file: $($(1)) does not exist" ; exit 1 ; fi
+	@if test "$$$$($(SHA1SUM) $($(1)) | awk '{print $$$$1}')" != "$($(1)-SHA1SUM)" ; then \
+	    echo "sha1sum of the downloaded $($(1)) does not match the one from 'Makefile'" ; \
+	    echo "Local copy: $$$$($(SHA1SUM) $($(1)))" ; \
+	    echo "In Makefile: $($(1)-SHA1SUM)" ; \
+	    false ; \
 	else \
-	    ls -l $@ ; \
+	    ls -l $($(1)) ; \
 	fi
+endef
 
-sources: $(SOURCEFILES)
+$(eval $(call download_target,madwifi))
+
+sources: $(ALL)
 .PHONY: sources
 
+####################
+# default - overridden by the build
+SPECFILE = madwifi.spec
+
 PWD=$(shell pwd)
 PREPARCH ?= noarch
 RPMDIRDEFS = --define "_sourcedir $(PWD)" --define "_builddir $(PWD)" --define "_srcrpmdir $(PWD)" --define "_rpmdir $(PWD)"