58 lines
1.4 KiB
Makefile
58 lines
1.4 KiB
Makefile
# Compiler and other things.
|
|
CC = gcc
|
|
CFLAGS = -std=c99 -Wall -Wextra
|
|
BUILDD = build
|
|
|
|
# NOTE: there is a gcc bug (?) which is making some of the code produce spurrious warnings
|
|
# for "stringop-overflow" even though no string operations are taking place
|
|
# ifeq ($(CC),gcc)
|
|
# CFLAGS += -Wno-error=stringop-overflow
|
|
# endif
|
|
ifdef MARCH # Allows you to define the architecture (usually not required)
|
|
CFLAGS += -march=$(MARCH)
|
|
endif
|
|
ifndef FORCE # Force the build to move past warnings (disable warnings as errors)
|
|
CFLAGS += -Werror
|
|
endif
|
|
ifdef DEBUG # Build in debug mode, usable in gdb/valgrind/etc
|
|
CFLAGS += -O2 -g
|
|
else
|
|
CFLAGS += -O3 -flto
|
|
endif
|
|
|
|
HALOOLIB = haloo3d/build/haloo3d_full.a
|
|
UNIGIPLAT = $(BUILDD)/unigi.platform.sdl1.o
|
|
UNIGILIB = $(BUILDD)/unigi.a
|
|
|
|
.PHONY: clean
|
|
.PHONY: libs
|
|
|
|
libs: $(UNIGILIB) $(HALOOLIB)
|
|
@echo "Built libs!"
|
|
|
|
$(HALOOLIB):
|
|
cd haloo3d && $(MAKE) full
|
|
|
|
$(UNIGIPLAT): unigi.platform.sdl1/main.c
|
|
mkdir -p $(BUILDD)
|
|
$(CC) $(CFLAGS) -I. -c $< -o $@
|
|
|
|
$(UNIGILIB): $(UNIGIPLAT)
|
|
ar -vr $@ $^
|
|
|
|
# Rule to build .o files in main folder
|
|
$(BUILDD)/%.o: %.c %.h
|
|
mkdir -p $(BUILDD)
|
|
$(CC) $(CFLAGS) -c $< -o $@
|
|
|
|
# Rule to build any sample. We ALWAYS need math so... link it
|
|
%.exe: %.o $(UNIGILIB) $(HALOOLIB)
|
|
$(CC) $(CFLAGS) $^ -o $@ -lm -lSDL
|
|
|
|
# Rule to clean the build files
|
|
clean:
|
|
rm -rf $(BUILDD)
|
|
find . -name "*.exe" -type f -delete
|
|
cd haloo3d && $(MAKE) clean
|
|
|