/
Makefile
139 lines (104 loc) · 2.79 KB
/
Makefile
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# -*- Mode: makefile-gmake -*-
.PHONY: clean all debug release libgsupplicant-release libgsupplicant-debug
#
# Required packages
#
PKGS = glib-2.0 gio-2.0 gio-unix-2.0 libglibutil
#
# Default target
#
all: debug release
#
# Executable
#
EXE = wpa-tool
#
# Sources
#
SRC = $(EXE).c
#
# Directories
#
SRC_DIR = .
BUILD_DIR = build
LIB_DIR = ../..
DEBUG_BUILD_DIR = $(BUILD_DIR)/debug
RELEASE_BUILD_DIR = $(BUILD_DIR)/release
#
# Tools and flags
#
CC = $(CROSS_COMPILE)gcc
LD = $(CC)
WARNINGS = -Wall
INCLUDES = -I$(LIB_DIR)/include
BASE_FLAGS = -fPIC
CFLAGS = $(BASE_FLAGS) $(DEFINES) $(WARNINGS) $(INCLUDES) -MMD -MP \
$(shell pkg-config --cflags $(PKGS))
LDFLAGS = $(BASE_FLAGS) $(shell pkg-config --libs $(PKGS))
QUIET_MAKE = make --no-print-directory
DEBUG_FLAGS = -g
RELEASE_FLAGS =
ifndef KEEP_SYMBOLS
KEEP_SYMBOLS = 0
endif
ifneq ($(KEEP_SYMBOLS),0)
RELEASE_FLAGS += -g
SUBMAKE_OPTS += KEEP_SYMBOLS=1
endif
DEBUG_LDFLAGS = $(LDFLAGS) $(DEBUG_FLAGS)
RELEASE_LDFLAGS = $(LDFLAGS) $(RELEASE_FLAGS)
DEBUG_CFLAGS = $(CFLAGS) $(DEBUG_FLAGS) -DDEBUG
RELEASE_CFLAGS = $(CFLAGS) $(RELEASE_FLAGS) -O2
#
# Files
#
DEBUG_OBJS = $(SRC:%.c=$(DEBUG_BUILD_DIR)/%.o)
RELEASE_OBJS = $(SRC:%.c=$(RELEASE_BUILD_DIR)/%.o)
DEBUG_LIB_FILE := $(shell $(QUIET_MAKE) -C $(LIB_DIR) print_debug_lib)
RELEASE_LIB_FILE := $(shell $(QUIET_MAKE) -C $(LIB_DIR) print_release_lib)
DEBUG_LINK_FILE := $(shell $(QUIET_MAKE) -C $(LIB_DIR) print_debug_link)
RELEASE_LINK_FILE := $(shell $(QUIET_MAKE) -C $(LIB_DIR) print_release_link)
DEBUG_LIB = $(LIB_DIR)/$(DEBUG_LIB_FILE)
RELEASE_LIB = $(LIB_DIR)/$(RELEASE_LIB_FILE)
#
# Dependencies
#
DEPS = $(DEBUG_OBJS:%.o=%.d) $(RELEASE_OBJS:%.o=%.d)
ifneq ($(MAKECMDGOALS),clean)
ifneq ($(strip $(DEPS)),)
-include $(DEPS)
endif
endif
$(DEBUG_OBJS): | $(DEBUG_BUILD_DIR)
$(RELEASE_OBJS): | $(RELEASE_BUILD_DIR)
#
# Rules
#
DEBUG_EXE = $(DEBUG_BUILD_DIR)/$(EXE)
RELEASE_EXE = $(RELEASE_BUILD_DIR)/$(EXE)
debug: libgsupplicant-debug $(DEBUG_EXE)
release: libgsupplicant-release $(RELEASE_EXE)
clean:
rm -f *~
rm -fr $(BUILD_DIR)
cleaner: clean
@make -C $(LIB_DIR) clean
$(DEBUG_BUILD_DIR):
mkdir -p $@
$(RELEASE_BUILD_DIR):
mkdir -p $@
$(DEBUG_BUILD_DIR)/%.o : $(SRC_DIR)/%.c
$(CC) -c $(DEBUG_CFLAGS) -MT"$@" -MF"$(@:%.o=%.d)" $< -o $@
$(RELEASE_BUILD_DIR)/%.o : $(SRC_DIR)/%.c
$(CC) -c $(RELEASE_CFLAGS) -MT"$@" -MF"$(@:%.o=%.d)" $< -o $@
$(DEBUG_EXE): $(DEBUG_LIB) $(DEBUG_BUILD_DIR) $(DEBUG_OBJS)
$(LD) $(DEBUG_OBJS) $(DEBUG_LDFLAGS) $< -o $@
$(RELEASE_EXE): $(RELEASE_LIB) $(RELEASE_BUILD_DIR) $(RELEASE_OBJS)
$(LD) $(RELEASE_OBJS) $(RELEASE_LDFLAGS) $< -o $@
ifeq ($(KEEP_SYMBOLS),0)
strip $@
endif
libgsupplicant-debug:
@make $(SUBMAKE_OPTS) -C $(LIB_DIR) $(DEBUG_LIB_FILE) $(DEBUG_LINK_FILE)
libgsupplicant-release:
@make $(SUBMAKE_OPTS) -C $(LIB_DIR) $(RELEASE_LIB_FILE) $(RELEASE_LINK_FILE)