From abab627bf1457c24f296e0428f5bcca3924ebe55 Mon Sep 17 00:00:00 2001
From: Heiko Reese <heiko.reese@kit.edu>
Date: Wed, 11 Aug 2021 01:39:46 +0200
Subject: [PATCH] fix: cleaned up Makefile

---
 src/Makefile | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index 7c444bc..e8d2158 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,12 +1,17 @@
+CC=gcc
+CFLAGS=-Wall
+LDFLAGS=-lsodium
+LDFLAGS_LIB=-I/usr/include/exim4 -fpic -shared -export-dynamic
+
 .PHONY: clean
 
 .DEFAULT_GOAL := libexim-kitencrypt-dlfunc.so
 
-libexim-kitencrypt-dlfunc.so: libexim-kitencrypt-dlfunc.c libexim-kitencrypt-dlfunc.h recipient_pk.h
-	gcc libexim-kitencrypt-dlfunc.c -fpic -shared -I/usr/include/exim4 -lsodium -export-dynamic -o libexim-kitencrypt-dlfunc.so
+libexim-kitencrypt-dlfunc.so: libexim-kitencrypt-dlfunc.c recipient_pk.h
+	$(CC) $(CFLAGS) $(LDFLAGS) $(LDFLAGS_LIB) -o $@ $<
 
 genkey: genkey.c
-	gcc -lsodium -o genkey genkey.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $<
 
 clean:
 	rm -f libexim-kitencrypt-dlfunc.so