From 48c151aa1683de94e42f4410fb9312936e030adf Mon Sep 17 00:00:00 2001
From: "Kelvin M. Klann" <kmk3.code@protonmail.com>
Date: Sat, 7 May 2022 02:38:08 -0300
Subject: makefiles: deduplicate main target name into new PROG var

Put the main target name into a new PROG variable, put PROG into a new
TARGET variable, make "all" depend on `$(TARGET)` and replace every
other occurrence of the main target name with `$(PROG)`.

On the makefiles that build non-shared objects, to make them more
similar.  With this commit, all of their targets are identical (except
for the extra "lib" target on src/lib/Makefile).
---
 src/fnetfilter/Makefile | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/fnetfilter')

diff --git a/src/fnetfilter/Makefile b/src/fnetfilter/Makefile
index 7d26ca39e..32d6e761d 100644
--- a/src/fnetfilter/Makefile
+++ b/src/fnetfilter/Makefile
@@ -1,22 +1,25 @@
 ROOT = ../..
 -include $(ROOT)/config.mk
 
+PROG = fnetfilter
+TARGET = $(PROG)
+
 MOD_HDRS = ../include/common.h ../include/syscall.h
 MOD_OBJS = ../lib/common.o
 
 .PHONY: all
-all: fnetfilter
+all: $(TARGET)
 
 include $(ROOT)/src/common.mk
 
 %.o : %.c $(HDRS) $(ROOT)/config.mk
 	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(INCLUDE) -c $< -o $@
 
-fnetfilter: $(OBJS) $(ROOT)/config.mk
+$(PROG): $(OBJS) $(ROOT)/config.mk
 	$(CC)  $(LDFLAGS) -o $@ $(OBJS) $(LIBS) $(EXTRA_LDFLAGS)
 
 .PHONY: clean
-clean:; rm -fr *.o fnetfilter *.gcov *.gcda *.gcno *.plist
+clean:; rm -fr *.o $(PROG) *.gcov *.gcda *.gcno *.plist
 
 .PHONY: distclean
 distclean: clean
-- 
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