oups

diff --git a/extras/contrib/src/Makefile b/extras/contrib/src/Makefile
index 90a8534ffeedcc2bfb8eace8303deea32b54d541..9809feeb632e9d8e52e5e57ef8a9bcbf79c80300 100644 (file)
--- a/extras/contrib/src/Makefile
+++ b/extras/contrib/src/Makefile
@@ -167,7 +167,7 @@ FORCE:
 
 define EXTRACT_GZ
        rm -rf $@ || true
-       gunzip $< | tar xf - --exclude='[*?:<>\|]' 
+       gunzip -c $< | tar xf - --exclude='[*?:<>\|]' 
        mv $(patsubst %.tar.gz,%,$(patsubst %.tgz,%,$(notdir $<))) $@ || true
        touch $@
 endef