include config.mk

.PHONY: all prepare log log_test rt pkg istoreutils make_conf dag install clean static libglacier.a install_static

all: prepare log log_test rt pkg istoreutils make_conf dag
	@echo "libglacier-ng has finished building"

static: prepare log_static pkg_static istoreutils_static libglacier.a

log_static:
	$(CC) $(CFLAGS) -c src/log.c -o build/lib/tmp/log.o

pkg_static:
	$(CC) $(CFLAGS) -c src/pkg.c -o build/lib/tmp/pkg.o

istoreutils_static: pkg_static
	$(CC) $(CFLAGS) -c src/istoreutils.c -o build/lib/tmp/istoreutils.o

libglacier.a:
	ar rcs build/lib/libglacier.a \
		build/lib/tmp/log.o \
		build/lib/tmp/pkg.o \
		build/lib/tmp/istoreutils.o

prepare:
	mkdir -p build
	mkdir -p build/lib
	mkdir -p build/include
	mkdir -p build/lib/tmp
	mkdir -p build/lib/shared
	mkdir -p build/include/glacier

log:
	$(CC) $(CFLAGS) src/log.c -c -o build/lib/tmp/log.o
	cp src/log.h build/include/glacier/log.h

log_test:
	$(CC) $(CFLAGS) -shared -fPIC src/log.c -o build/lib/shared/libglacier_log.so

rt:
	$(CC) $(CFLAGS) src/runtime.c -c -o build/lib/tmp/runtime.o

istoreutils: pkg
	$(CC) $(CFLAGS) -shared -fPIC src/istoreutils.c \
		-Lbuild/lib/shared -lglacier_log -lglacier_pkg -larchive \
		-Wl,-rpath,'$$ORIGIN' \
		-o build/lib/shared/libglacier_istoreutils.so

pkg:
	$(CC) $(CFLAGS) -shared -fPIC src/pkg.c \
		-Lbuild/lib/shared -lglacier_log -lconfig \
		-Wl,-rpath,'$$ORIGIN' \
		-o build/lib/shared/libglacier_pkg.so

make_conf:
	$(CC) $(CFLAGS) src/make_conf.c -c -o build/lib/tmp/make_conf.o

dag:
	$(CC) $(CFLAGS) -shared -fPIC src/dag.c \
		-Lbuild/lib/shared -lglacier_log \
		-Wl,-rpath,'$$ORIGIN' \
		-o build/lib/shared/libglacier_dag.so

install:
	mkdir -p $(PREFIX)/lib/glacier/
	install build/lib/shared/libglacier_log.so $(PREFIX)/lib/glacier/ -m 755
	install build/lib/shared/libglacier_istoreutils.so $(PREFIX)/lib/glacier/ -m 755
	install build/lib/shared/libglacier_pkg.so $(PREFIX)/lib/glacier -m 755
	install build/lib/shared/libglacier_dag.so $(PREFIX)/lib/glacier -m 755

install_static:
	mkdir -p $(PREFIX)/lib/glacier
	install build/lib/libglacier.a $(PREFIX)/lib/glacier/ -m 644

install_test_dir:
	install build/lib/shared/lg_log.so $(TEST_DIR)
	install build/lib/shared/

clean:
	rm -rf build