/
Makefile
174 lines (131 loc) · 3.52 KB
/
Makefile
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# -*- Mode: makefile-gmake -*-
.PHONY: clean all debug release lib-release lib-debug
#
# Real test makefile defines EXE (and possibly SRC) and includes this one.
#
ifndef EXE
${error EXE not defined}
endif
SRC ?= $(EXE).c
COMMON_SRC ?= test_main.c
#
# Required packages
#
PKGS += libglibutil gobject-2.0 glib-2.0 gio-2.0
#
# Default target
#
all: debug release
#
# Directories
#
SRC_DIR = .
LIB_DIR = ../..
COMMON_DIR = ../common
BUILD_DIR = build
DEBUG_BUILD_DIR = $(BUILD_DIR)/debug
RELEASE_BUILD_DIR = $(BUILD_DIR)/release
#
# Code coverage
#
ifndef GCOV
GCOV = 0
endif
ifneq ($(GCOV),0)
CFLAGS += --coverage
LDFLAGS += --coverage
SUBMAKE_OPTS += GCOV=1
endif
#
# Tools and flags
#
CC = $(CROSS_COMPILE)gcc
LD = $(CC)
WARNINGS = -Wall
INCLUDES = -I$(LIB_DIR)/include -I$(LIB_DIR)/src -I$(COMMON_DIR)
BASE_FLAGS = -fPIC
BASE_LDFLAGS = $(BASE_FLAGS) $(LDFLAGS)
BASE_CFLAGS = $(BASE_FLAGS) $(CFLAGS)
FULL_CFLAGS = $(BASE_CFLAGS) $(DEFINES) $(WARNINGS) $(INCLUDES) -MMD -MP \
$(shell pkg-config --cflags $(PKGS))
FULL_LDFLAGS = $(BASE_LDFLAGS)
LIBS = $(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 = $(FULL_LDFLAGS) $(DEBUG_FLAGS)
RELEASE_LDFLAGS = $(FULL_LDFLAGS) $(RELEASE_FLAGS)
DEBUG_CFLAGS = $(FULL_CFLAGS) $(DEBUG_FLAGS) -DDEBUG
RELEASE_CFLAGS = $(FULL_CFLAGS) $(RELEASE_FLAGS) -O2
#
# Files
#
DEBUG_OBJS = \
$(COMMON_SRC:%.c=$(DEBUG_BUILD_DIR)/common_%.o) \
$(SRC:%.c=$(DEBUG_BUILD_DIR)/%.o)
RELEASE_OBJS = \
$(COMMON_SRC:%.c=$(RELEASE_BUILD_DIR)/common_%.o) \
$(SRC:%.c=$(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_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: lib-debug $(DEBUG_EXE)
release: lib-release $(RELEASE_EXE)
clean:
rm -f *~
rm -fr $(BUILD_DIR)
cleaner: clean
@make -C $(LIB_DIR) clean
test_banner:
@echo "===========" $(EXE) "=========== "
test: test_banner debug
@$(DEBUG_EXE)
valgrind: test_banner debug
@G_DEBUG=gc-friendly G_SLICE=always-malloc valgrind --tool=memcheck --leak-check=full --show-possibly-lost=no $(DEBUG_EXE)
$(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_BUILD_DIR)/common_%.o : $(COMMON_DIR)/%.c
$(CC) -c $(DEBUG_CFLAGS) -MT"$@" -MF"$(@:%.o=%.d)" $< -o $@
$(RELEASE_BUILD_DIR)/common_%.o : $(COMMON_DIR)/%.c
$(CC) -c $(RELEASE_CFLAGS) -MT"$@" -MF"$(@:%.o=%.d)" $< -o $@
$(DEBUG_EXE): $(DEBUG_LIB) $(DEBUG_BUILD_DIR) $(DEBUG_OBJS)
$(LD) $(DEBUG_LDFLAGS) $(DEBUG_OBJS) $< $(LIBS) -o $@
$(RELEASE_EXE): $(RELEASE_LIB) $(RELEASE_BUILD_DIR) $(RELEASE_OBJS)
$(LD) $(RELEASE_LDFLAGS) $(RELEASE_OBJS) $< $(LIBS) -o $@
ifeq ($(KEEP_SYMBOLS),0)
strip $@
endif
lib-debug:
@make $(SUBMAKE_OPTS) -C $(LIB_DIR) debug
lib-release:
@make $(SUBMAKE_OPTS) -C $(LIB_DIR) release