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|
# GENERAL VARIABLES
NAME ?= polecat
VERSION ?= 0.1.9
TARGET ?= release
DEBUG := 0
ifeq ($(TARGET),debug)
DEBUG := 0
endif
PRETTY_OUTPUT := 1
STATIC := 0
# COMMAND VARIABLES
DOXYGEN := doxygen
RM := rm -rf
MKDIR := mkdir -p
PKGCONFIG := pkg-config
ifndef HOSTPLATFORM
HOSTPLATFORM := UNKNOWN
ifeq ($(findstring Windows,$(OS)),Windows)
HOSTPLATFORM := WINDOWS
else
uname := $(strip $(shell uname -s))
ifeq ($(findstring Linux,$(uname)),Linux)
HOSTPLATFORM := LINUX
else ifeq ($(findstring MINGW,$(uname)),MINGW)
HOSTPLATFORM := WINDOWS
else ifeq ($(findstring MSYS,$(uname)),MSYS)
HOSTPLATFORM := WINDOWS
endif
endif
endif
ifndef PLATFORM
PLATFORM := $(HOSTPLATFORM)
endif
# CROSS COMPILATION
CROSS :=
OBJ_EXT := o
ifeq ($(PLATFORM),WINDOWS)
OUT_EXT := .exe
STATIC := 1
endif
# DIRECTORIES
BUILD_DIR := build
BIN_DIR := $(BUILD_DIR)
OBJ_DIR := $(BUILD_DIR)/$(TARGET)
SRC_DIR := src
FILES := cmake CMakeLists.txt LICENSE Makefile polecat.spec README.md ${SRC_DIR}
# FLAGS
COMMONFLAGS :=
ifneq ($(STATIC), 0)
COMMONFLAGS += -static
endif
ifneq ($(DEBUG), 1)
COMMONFLAGS += -O2
else
COMMONFLAGS += -ggdb3 -Og
endif
CFLAGS := $(COMMONFLAGS) $(shell $(PKGCONFIG) --cflags json-c) $(shell $(PKGCONFIG) --cflags libarchive) $(shell $(PKGCONFIG) --cflags libcurl)
WARNFLAGS := -Wall -Wextra -pedantic -Wconversion -Wshadow -Wstrict-aliasing -Winit-self -Wcast-align -Wpointer-arith -Wmissing-declarations -Wmissing-include-dirs -Wno-unused-parameter -Wuninitialized
LIBS := $(shell $(PKGCONFIG) --libs json-c) $(shell $(PKGCONFIG) --libs libarchive) $(shell $(PKGCONFIG) --libs libcurl)
BINFLAGS := $(LIBS)
INCLUDEFLAGS :=
DEFINES := -DNAME=\"${NAME}\" -DVERSION=\"${VERSION}\"
ifneq ($(DEBUG), 1)
DEFINES += -DNDEBUG
endif
# OBJECT FILES
CC_SRC_FILES := $(wildcard $(SRC_DIR)/*.c)
OBJ_FILES := $(patsubst $(SRC_DIR)/%.c, $(OBJ_DIR)/%.$(OBJ_EXT), $(CC_SRC_FILES))
.PHONY: default
default: $(BIN_DIR)/$(NAME)$(OUT_EXT)
.PHONY: all
all: $(BIN_DIR)/$(NAME)$(OUT_EXT) docs
$(BIN_DIR):
${MKDIR} $@
$(OBJ_DIR):
${MKDIR} $@
$(BIN_DIR)/$(NAME)$(OUT_EXT): $(OBJ_FILES) | $(BIN_DIR)
${LINK_STATUS}
${RECIPE_IF} ${CROSS}${CC} -o$@ $^ ${CFLAGS} ${WARNFLAGS} ${STATICFLAGS} ${INCLUDEFLAGS} ${DEFINES} ${BINFLAGS} ${RECIPE_RESULT_LINK}
$(OBJ_DIR)/%.$(OBJ_EXT): $(SRC_DIR)/%.c | $(OBJ_DIR)
${COMPILE_STATUS}
${RECIPE_IF} ${CROSS}${CC} -c -o$@ $< ${CFLAGS} ${WARNFLAGS} ${STATICFLAGS} ${INCLUDEFLAGS} ${DEFINES} ${RECIPE_RESULT_COMPILE}
.PHONY: cmake
cmake: $(BIN_DIR)
cmake -S "." -B "${BIN_DIR}"
cmake --build "${BIN_DIR}"
.PHONY: clean clean-bin-dir clean-bin clean-obj clean-tar
clean: clean-bin clean-obj clean-tar
clean-bin-dir:
-${RM} ${BIN_DIR}
clean-bin:
-${RM} ${BIN_DIR}/${NAME}${OUT_EXT}
clean-obj:
-${RM} ${OBJ_DIR}
clean-tar:
-${RM} ${NAME}.tar
.PHONY: docs
docs: Doxyfile
-${DOXYGEN}
.PHONY: loc
loc:
-find ${SRC_DIR} -type f | xargs wc -l
.PHONY: loc
tar: ${NAME}.tar
.PHONY: dist
dist: tar
${NAME}.tar:
${ARCHIVE_STATUS}
$(RECIPE_IF) tar -cf $@ ${FILES} $(RECIPE_RESULT_ARCHIVE)
ifeq ($(PRETTY_OUTPUT),1)
.SILENT:
RECIPE_IF = if
COMPILE_STATUS = printf "\033[K\033[0mBuilding object \033[1m$@\033[0m...\033[0m\r"
COMPILE_OK = printf "\033[K\033[0;32mBuilt object \033[1;32m$@\033[0;32m \033[0m\n"
COMPILE_FAILED = printf "\033[K\033[0;31mFailed building \033[1;31m$@\033[0;31m from\033[0m \033[1;31m$<\033[0;31m!\033[0m\n"; exit 1
RECIPE_RESULT_COMPILE = ; then $(COMPILE_OK); else $(COMPILE_FAILED); fi
ARCHIVE_STATUS = printf "\033[K\033[0mCreating library archive \033[1m$@\033[0m...\033[0m\r"
ARCHIVE_OK = printf "\033[K\033[0;32mCreated library archive \033[1;32m$@\033[0;32m \033[0m\n"
ARCHIVE_FAILED = printf "\033[K\033[0;31mFailed creating library archive \033[1;31m$@\033[0;31m from\033[0m \033[1;31m$<\033[0;31m!\033[0m\n"; exit 1
RECIPE_RESULT_ARCHIVE = ; then $(ARCHIVE_OK); else $(ARCHIVE_FAILED); fi
LINK_STATUS = printf "\033[K\033[0;0mLinking \033[1m$@\033[0;0m...\033[0m\r"
LINK_OK = printf "\033[K\033[0;32mLinked \033[1;32m$@\033[0;32m \033[0m\n"
LINK_FAILED = printf "\033[K\033[0;31mFailed linking \033[1;31m$@\033[0;31m!\nIf the build options, environment, or system packages have changed, run \'\033[1;31mmake clean\033[0;31m\' and try again.\033[0m\n"; exit 1
RECIPE_RESULT_LINK = ; then $(LINK_OK); else $(LINK_FAILED); fi
else
RECIPE_IF =
BUILD_STARTED =
COMPILE_STATUS =
COMPILE_OK = true
COMPILE_FAILED = false; exit 1
RECIPE_RESULT_COMPILE =
ARCHIVE_STATUS =
ARCHIVE_OK = true
ARCHIVE_FAILED = false; exit 1
RECIPE_RESULT_ARCHIVE =
LINK_STATUS =
LINK_OK = true
LINK_FAILED = false; exit 1
RECIPE_RESULT_LINK =
endif
|
