Use ?:= as the assignement operator for PREFIX.

[adu.git] / Makefile

diff --git a/Makefile b/Makefile
index 880ba86952ca108d95de2b65b7be38d1263ed8b0..78c9b1697b647cb6a56c9814ea2a94d8b86b8bdd 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-objects := adu.o string.o cmdline.o fd.o select.o create.o interactive.o select.cmdline.o format.o user.o
+objects := adu.o string.o cmdline.o fd.o select.o create.o interactive.o select.cmdline.o format.o user.o bloom.o
 all: adu
 version := 0.0.5
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
@@ -19,7 +19,10 @@ CPPFLAGS += -I/usr/local/include
 
 LDFLAGS += -L/usr/local/lib
 
-PREFIX ?= /usr/local
+PREFIX ?:= /usr/local
+ifeq "$(origin CC)" "default"
+       CC := gcc
+endif
 
 
 ifeq (,$(findstring BSD,$(uname_S)))
@@ -33,7 +36,7 @@ endif
 
 
 Makefile.deps: $(wildcard *.c *.h)
-       gcc -MM -MG *.c > $@
+       $(CC) -MM -MG *.c > $@
 
 -include Makefile.deps