202 lines
4.4 KiB
Makefile
202 lines
4.4 KiB
Makefile
.PHONY: all clean reallyclean test
|
|
.POSIX:
|
|
|
|
# {{{ Flags
|
|
SRCDIR := src
|
|
OBJDIR := .o
|
|
DEPDIR := .d
|
|
TESTDIR := test
|
|
TEST_BINDIR := $(TESTDIR)/bin
|
|
MKDIR := mkdir -p
|
|
# }}}
|
|
|
|
PROGS := main_client main_server
|
|
|
|
IMGUI_INCLUDE := -Iimgui -Iimgui/backends
|
|
IMGUI_SRCS := \
|
|
imgui/backends/imgui_impl_glfw.cpp \
|
|
imgui/backends/imgui_impl_opengl3.cpp \
|
|
imgui/imgui.cpp \
|
|
imgui/imgui_demo.cpp \
|
|
imgui/imgui_draw.cpp \
|
|
imgui/imgui_tables.cpp \
|
|
imgui/imgui_widgets.cpp
|
|
|
|
SRCS := $(wildcard $(SRCDIR)/*.cpp) $(IMGUI_SRCS) $(wildcard $(TESTDIR)/*.cpp)
|
|
OBJS := $(patsubst %,$(OBJDIR)/%.o,$(basename $(SRCS)))
|
|
DEPS := $(patsubst %,$(DEPDIR)/%.d,$(basename $(SRCS)))
|
|
|
|
COMMON_OBJS := \
|
|
$(OBJDIR)/src/lib_GetOpt.o \
|
|
$(OBJDIR)/src/lib_lua_common.o \
|
|
$(OBJDIR)/src/lib_SDL_common.o \
|
|
$(OBJDIR)/src/lib_SDL_Log.o \
|
|
$(OBJDIR)/src/signal_common.o \
|
|
$(OBJDIR)/src/UDPbase.o \
|
|
$(OBJDIR)/src/SafeUDPpacketV.o \
|
|
$(OBJDIR)/src/util.o
|
|
|
|
SERVER_OBJS := \
|
|
$(OBJDIR)/src/server_main.o \
|
|
$(OBJDIR)/src/Server.o \
|
|
$(OBJDIR)/src/Commands.o \
|
|
$(COMMON_OBJS)
|
|
|
|
CLIENT_OBJS := \
|
|
$(OBJDIR)/src/camera.o \
|
|
$(OBJDIR)/src/client_main.o \
|
|
$(OBJDIR)/src/cube.o \
|
|
$(OBJDIR)/src/FileIO.o \
|
|
$(OBJDIR)/src/lib_GL_common.o \
|
|
$(OBJDIR)/src/object.o \
|
|
$(OBJDIR)/src/quad.o \
|
|
$(OBJDIR)/src/shader.o \
|
|
$(COMMON_OBJS)
|
|
|
|
IMGUI_OBJS := $(patsubst %,$(OBJDIR)/%.o,$(basename $(IMGUI_SRCS)))
|
|
|
|
TEST_OBJ_COMMON := \
|
|
$(OBJDIR)/src/FileIO.o \
|
|
$(COMMON_OBJS)
|
|
|
|
|
|
TESTS := test_FileIO test_lua test_SafeUDPpacket
|
|
TEST_PROGS := $(addprefix $(TEST_BINDIR)/,$(TESTS))
|
|
|
|
$(shell $(MKDIR) $(dir $(OBJS)) >/dev/null)
|
|
$(shell $(MKDIR) $(dir $(DEPS)) >/dev/null)
|
|
$(shell $(MKDIR) $(dir $(TEST_PROGS)) >/dev/null)
|
|
|
|
# {{{ Flags
|
|
CC := gcc
|
|
CXX := g++
|
|
LD := g++
|
|
ifeq ($(CLANG),1)
|
|
CC := clang-12
|
|
CXX := clang++-12
|
|
LD := clang-12
|
|
endif
|
|
|
|
SRCDIR := src
|
|
OBJDIR := .o
|
|
DEPDIR := .d
|
|
|
|
RM := rm -rf
|
|
|
|
PKGS := SDL2_image SDL2_mixer SDL2_ttf SDL2_net sdl2 gl glew lua54
|
|
CPPFLAGS := $(shell pkg-config --cflags $(PKGS))
|
|
LDLIBS := $(shell pkg-config --libs $(PKGS)) -lm
|
|
|
|
DEFS := -D_FILE_OFFSET_BITS=64
|
|
INCS := -Iinclude $(IMGUI_INCLUDE)
|
|
|
|
DEBUG := -g
|
|
ifeq ($(D),1)
|
|
DEBUG := -ggdb
|
|
OPT := -O0
|
|
DEFS += -DDEBUG=1
|
|
endif
|
|
|
|
OPT := -O0
|
|
ifeq ($(O),1)
|
|
OPT := -O1 -g
|
|
endif
|
|
ifeq ($(O),2)
|
|
OPT := -O2 -g
|
|
endif
|
|
ifeq ($(O),3)
|
|
OPT := -O3 -g0
|
|
endif
|
|
|
|
ifeq ($(LTO),1)
|
|
LDFLAGS += -flto -fwhole-program
|
|
endif
|
|
|
|
ifeq ($(PG),1)
|
|
CFLAGS += -pg -coverage
|
|
endif
|
|
|
|
ifeq ($(PEDANTIC),1)
|
|
CFLAGS += -pedantic
|
|
endif
|
|
|
|
CFLAGS += -std=c99
|
|
CXXFLAGS += -std=c++14
|
|
CPPFLAGS += -fPIC -W -Wextra -Wall $(DEFS) $(DEBUG) $(INCS) $(OPT)
|
|
|
|
# flags required for dependency generation; passed to compilers
|
|
DEPFLAGS = -MT $@ -MD -MP -MF $(DEPDIR)/$*.Td
|
|
|
|
# compile C source files
|
|
COMPILE.c = $(CC) $(DEPFLAGS) $(CFLAGS) $(CPPFLAGS) -c -o $@
|
|
# compile C++ source files
|
|
COMPILE.cc = $(CXX) $(DEPFLAGS) $(CXXFLAGS) $(CPPFLAGS) -c -o $@
|
|
# link object files to binary
|
|
LINK.o = $(LD) $(LDFLAGS) -o $@
|
|
LINK.so = $(LD) $(LDFLAGS) -o $@ -shared
|
|
# precompile step
|
|
PRECOMPILE =
|
|
# postcompile step
|
|
POSTCOMPILE = mv -f $(DEPDIR)/$*.Td $(DEPDIR)/$*.d
|
|
|
|
# }}}
|
|
|
|
.SUFFIXES: .c .cc .cpp .cxx .o .1
|
|
|
|
all: $(OBJS) $(PROGS)
|
|
|
|
main_client: $(CLIENT_OBJS)
|
|
$(LINK.o) $^ $(LDLIBS)
|
|
|
|
main_server: $(SERVER_OBJS)
|
|
$(LINK.o) $^ $(LDLIBS)
|
|
|
|
test: $(TEST_PROGS)
|
|
@echo $(TEST_PROGS)
|
|
|
|
$(TEST_BINDIR)/test_FileIO: $(OBJDIR)/test/test_FileIO.o $(TEST_OBJ_COMMON) $(OBJDIR)/src/util.o
|
|
$(LINK.o) $^ $(LDLIBS)
|
|
|
|
$(TEST_BINDIR)/test_lua: $(OBJDIR)/test/test_lua.o $(TEST_OBJ_COMMON) $(OBJDIR)/src/lib_lua_common.o
|
|
$(LINK.o) $^ $(LDLIBS)
|
|
|
|
$(TEST_BINDIR)/test_SafeUDPpacket: $(OBJDIR)/test/test_SafeUDPpacket.o $(TEST_OBJ_COMMON) $(OBJDIR)/src/UDPbase.o $(OBJDIR)/src/lib_SDL_common.o
|
|
$(LINK.o) $^ $(LDLIBS)
|
|
|
|
$(OBJDIR)/%.o: %.c
|
|
$(OBJDIR)/%.o: %.c $(DEPDIR)/%.d
|
|
$(PRECOMPILE)
|
|
$(COMPILE.c) $<
|
|
$(POSTCOMPILE)
|
|
|
|
$(OBJDIR)/%.o: %.cpp
|
|
$(OBJDIR)/%.o: %.cpp $(DEPDIR)/%.d
|
|
$(PRECOMPILE)
|
|
$(COMPILE.cc) $<
|
|
$(POSTCOMPILE)
|
|
|
|
$(OBJDIR)/%.o: %.cc
|
|
$(OBJDIR)/%.o: %.cc $(DEPDIR)/%.d
|
|
$(PRECOMPILE)
|
|
$(COMPILE.cc) $<
|
|
$(POSTCOMPILE)
|
|
|
|
$(OBJDIR)/%.o: %.cxx
|
|
$(OBJDIR)/%.o: %.cxx $(DEPDIR)/%.d
|
|
$(PRECOMPILE)
|
|
$(COMPILE.cc) $<
|
|
$(POSTCOMPILE)
|
|
|
|
clean: REALLYCLEAN?=@echo
|
|
clean:
|
|
$(REALLYCLEAN) $(RM) $(DEPDIR) $(OBJDIR) $(PROGS)
|
|
$(REALLYCLEAN) $(RM) $(TEST_PROGS)
|
|
|
|
reallyclean:
|
|
$(MAKE) REALLYCLEAN= clean
|
|
|
|
.PRECIOUS: $(DEPDIR)/%.d
|
|
$(DEPDIR)/%.d: ;
|
|
|
|
-include $(DEPS)
|