commit 9858d27

Makefile improvements

* Don't overwrite CFLAGS from env
* Respect CPPFLAGS and LDFLAGS
* Create bindir in "install"

 1@@ -1,15 +1,15 @@
 2 PREFIX=/usr/local
 3 PREFIX_MAN=$(PREFIX)/man
 4-CFLAGS=-g -Wall
 5+CFLAGS?=-g -Wall
 6 
 7 all: snac
 8 
 9 snac: snac.o main.o data.o http.o httpd.o webfinger.o \
10     activitypub.o html.o utils.o format.o upgrade.o
11-	$(CC) $(CFLAGS) -L/usr/local/lib *.o -lcurl -lcrypto -pthread -o $@
12+	$(CC) $(CFLAGS) -L/usr/local/lib *.o -lcurl -lcrypto -pthread $(LDFLAGS) -o $@
13 
14 .c.o:
15-	$(CC) $(CFLAGS) -I/usr/local/include -c $<
16+	$(CC) $(CFLAGS) $(CPPFLAGS) -I/usr/local/include -c $<
17 
18 clean:
19 	rm -rf *.o *.core snac makefile.depend
20@@ -18,6 +18,7 @@ dep:
21 	$(CC) -I/usr/local/include -MM *.c > makefile.depend
22 
23 install:
24+	mkdir -p -m 755 $(PREFIX)/bin
25 	install -m 755 snac $(PREFIX)/bin/snac
26 	mkdir -p -m 755 $(PREFIX_MAN)/man1
27 	install -m 644 doc/snac.1 $(PREFIX_MAN)/man1/snac.1