1# Compilation Arguments
2CC ?= cc
3CFLAGS ?= -Wall -Wextra -Wformat-security
4CFLAGS += -std=c99 -D_POSIX_C_SOURCE=200809L
5LDFLAGS += -fPIC -shared
6
7# General Constants
8INSTALL=/usr/bin/install -c
9
10# Output Files
11SRC 	= $(wildcard *.c)
12OUT	= $(SRC:%.c=%.so)
13
14# Determine Prefix
15ifeq ($(PREFIX),)
16	PREFIX := /usr/local
17endif
18
19# Construction Targets
20%.so: %.c
21	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $<
22
23.PHONY: all
24all: $(OUT)
25
26.PHONY: install
27install: all installdirs
28	$(INSTALL) $(OUT) $(DESTDIR)$(PREFIX)/lib/openvpn/plugins/$(OUT)
29
30.PHONY: installdirs
31installdirs:
32	mkdir -p $(DESTDIR)$(PREFIX)/lib/openvpn/plugins
33
34.PHONY: clean
35clean:
36	rm -f *.so
37
38