Makefile

# install directories
INSTALL_PREFIX = /usr
INSTALL_BINDIR = $(INSTALL_PREFIX)/bin


# toolchain
PKG_CONFIG ?= pkg-config
PYTHON ?= python


# flags
LUA_LIBS := $(shell $(PKG_CONFIG) --libs lua 2>/dev/null || echo "-llua")
LIBS += -lm -lpthread $(LUA_LIBS) -ldl
LUA_CFLAGS := $(shell $(PKG_CONFIG) --cflags lua 2>/dev/null || echo "-I/usr/include/lua")
CFLAGS += $(LUA_CFLAGS) -DLUA_USE_POSIX


# objects
TARGETS = bam
BAM_OBJ = $(patsubst %.c,%.o,$(wildcard src/*.c))
TXT2C_LUA = src/base.lua src/tools.lua src/driver_gcc.lua src/driver_clang.lua src/driver_cl.lua src/driver_solstudio.lua src/driver_xlc.lua


# make rules
all: $(TARGETS)

src/tools/txt2c: src/tools/txt2c.c

src/internal_base.h: src/tools/txt2c
	src/tools/txt2c $(TXT2C_LUA) > src/internal_base.h

src/main.o: src/internal_base.h src/main.c

bam: $(BAM_OBJ)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(BAM_OBJ) $(LIBS)

test: $(TARGETS)
	$(PYTHON) scripts/test.py

install: bam
	install -d "$(DESTDIR)$(INSTALL_BINDIR)"
	install -m755 bam "$(DESTDIR)$(INSTALL_BINDIR)"/bam

clean:
	rm -f $(BAM_OBJ) $(TARGETS) src/internal_base.h src/tools/txt2c


.PHONY: all test install clean