X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=Makefile;h=2cd1b1bae4af648b07b51a110e08f623868fa66e;hp=5d8f3216028c8237b5ece727ea38290a5c65bcee;hb=de064f177202b8e7ec4073eef24b17f91eba11c8;hpb=530df68258ea0fbdceafd6e4a0f51889c6ee86d2

diff --git a/Makefile b/Makefile
index 5d8f3216..2cd1b1ba 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,9 @@ CFLAGS=-O2
 
 # Additional programs that are used during the compilation process.
 EMACS ?= emacs
-GZIP ?= gzip
+# Lowercase to avoid clash with GZIP environment variable for passing
+# arguments to gzip.
+gzip = gzip
 
 # Additional flags that we will append to whatever the user set.
 # These aren't intended for the user to manipulate.
@@ -73,5 +75,6 @@ DEPS := $(SRCS:%.c=.deps/%.d)
 DEPS := $(DEPS:%.cc=.deps/%.d)
 -include $(DEPS)
 
+.PHONY : clean
 clean:
 	rm -f $(CLEAN); rm -rf .deps