CFLAGS += -std=c99 -D_BSD_SOURCE CPPFLAGS += -D_GNU_SOURCE ifeq ($(origin PKG_CONFIG), undefined) PKG_CONFIG = pkg-config ifeq ($(shell which $(PKG_CONFIG) 2>/dev/null),) $(error $(PKG_CONFIG) not found) endif endif ifeq ($(origin LIBNL_CFLAGS) $(origin LIBNL_LDLIBS), undefined undefined) LIBNL_NAME ?= libnl-tiny ifeq ($(shell $(PKG_CONFIG) --modversion $(LIBNL_NAME) 2>/dev/null),) $(error No $(LIBNL_NAME) development libraries found!) endif LIBNL_CFLAGS += $(shell $(PKG_CONFIG) --cflags $(LIBNL_NAME)) LIBNL_LDLIBS += $(shell $(PKG_CONFIG) --libs $(LIBNL_NAME)) endif CFLAGS_JSONC = $(shell pkg-config --cflags json-c) LDFLAGS_JSONC = $(shell pkg-config --libs json-c) all: neighbours-batadv stations respondd.so neighbours-batadv: neighbours-batadv.c batadv-netlink.c $(CC) $(CPPFLAGS) $(CFLAGS) $(CFLAGS_JSONC) $(LIBNL_CFLAGS) $(LDFLAGS) $(LDFLAGS_JSONC) $(LIBNL_LDLIBS) -Wall -o $@ $^ $(LDLIBS) stations: stations.c $(CC) $(CPPFLAGS) $(CFLAGS) $(CFLAGS_JSONC) $(LDFLAGS) $(LDFLAGS_JSONC) -Wall -o $@ $^ $(LDLIBS) -liwinfo respondd.so: respondd.c $(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -shared -fPIC -o $@ $^ $(LDLIBS)