build: add ability to specify shared object version

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Jo-Philipp Wich 2021-01-06 23:12:46 +01:00 committed by Daniel Golle
parent 51c1336e7a
commit 23d2722b12

View file

@ -1,9 +1,11 @@
IWINFO_SOVERSION = $(if $(SOVERSION),$(SOVERSION),0)
IWINFO_BACKENDS = $(BACKENDS)
IWINFO_CFLAGS = $(CFLAGS) -std=gnu99 -fstrict-aliasing -Iinclude
IWINFO_LDFLAGS = -luci -lubox -lubus
IWINFO_LIB = libiwinfo.so
IWINFO_LIB_LDFLAGS = $(LDFLAGS) -shared
IWINFO_LIB_LDFLAGS = $(LDFLAGS) -shared -Wl,-soname -Wl,$(IWINFO_LIB).$(IWINFO_SOVERSION)
IWINFO_LIB_OBJ = iwinfo_utils.o iwinfo_wext.o iwinfo_wext_scan.o iwinfo_lib.o
IWINFO_LUA = iwinfo.so
@ -33,12 +35,19 @@ ifneq ($(filter nl80211,$(IWINFO_BACKENDS)),)
endif
compile: clean $(IWINFO_LIB) $(IWINFO_LUA) $(IWINFO_CLI)
%.o: %.c
$(CC) $(IWINFO_CFLAGS) $(FPIC) -c -o $@ $<
compile: clean $(IWINFO_LIB_OBJ) $(IWINFO_LUA_OBJ) $(IWINFO_CLI_OBJ)
$(CC) $(IWINFO_LDFLAGS) $(IWINFO_LIB_LDFLAGS) -o $(IWINFO_LIB) $(IWINFO_LIB_OBJ)
$(IWINFO_LIB): $(IWINFO_LIB_OBJ)
$(CC) $(IWINFO_LDFLAGS) $(IWINFO_LIB_LDFLAGS) -o $(IWINFO_LIB).$(IWINFO_SOVERSION) $(IWINFO_LIB_OBJ) && \
ln -sf $(IWINFO_LIB).$(IWINFO_SOVERSION) $(IWINFO_LIB)
$(IWINFO_LUA): $(IWINFO_LUA_OBJ)
$(CC) $(IWINFO_LDFLAGS) $(IWINFO_LUA_LDFLAGS) -o $(IWINFO_LUA) $(IWINFO_LUA_OBJ)
$(IWINFO_CLI): $(IWINFO_CLI_OBJ)
$(CC) $(IWINFO_LDFLAGS) $(IWINFO_CLI_LDFLAGS) -o $(IWINFO_CLI) $(IWINFO_CLI_OBJ)
clean: