Makefile.static

UNAME := $(shell uname)
TARGET=pltb.out
CC=gcc
ifeq ($(UNAME), Darwin)
LFLAGS_STATIC=-Wl,-Bstatic
LFLAGS_DYNAMIC=-Wl,-Bdynamic -lm
else
LFLAGS_STATIC=-Wl,-Bstatic
LFLAGS_DYNAMIC=-Wl,-Bdynamic -lm -lrt
endif
CFLAGS=-c -O3 -std=gnu99 -Wall -Wextra -Wredundant-decls -Wswitch-default \
-Wimport -Wno-int-to-pointer-cast -Wbad-function-cast \
-Wmissing-declarations -Wmissing-prototypes -Wnested-externs \
-Wstrict-prototypes -Wformat-nonliteral -Wundef -DMPI_MASTER_WORKER=0

OBJECTS = $(patsubst src/%.c,src/%.o,$(filter-out $(wildcard src/mpi*.c),$(wildcard src/*.c)))
HEADERS = $(filter-out $(wildcard src/mpi*.h),$(wildcard src/*.h)))

.PHONY: default all clean
default: avx

clang: CC := clang
clang: CFLAGS += -Weverything -pedantic
clang: LFLAGS_STATIC += -l pll-avx
clang: $(TARGET)

avx: LFLAGS_STATIC += -l pll-avx
avx: $(TARGET)

avx-pthreads: LFLAGS_STATIC += -l pll-avx-pthreads
avx-pthreads: $(TARGET)

sse3: LFLAGS_STATIC += -l pll-sse3
sse3: $(TARGET)

sse3-pthreads: LFLAGS_STATIC += -l pll-sse3-pthreads
sse3-pthreads: $(TARGET)

debug: CFLAGS += -DDEBUG -g -O0
debug: CFLAGS := $(filter-out -O3,$(CFLAGS))
debug: LFLAGS_STATIC += -l pll-avx
debug: $(TARGET)

debug-sse3: CFLAGS += -DDEBUG -g -O0
debug-sse3: CFLAGS := $(filter-out -O3,$(CFLAGS))
debug-sse3: LFLAGS_STATIC += -l pll-sse3
debug-sse3: $(TARGET)

%.o: %.c $(HEADERS)
	$(CC) $(CFLAGS) -c $< -o $@

.PRECIOUS: $(TARGET) $(OBJECTS)

$(TARGET): $(OBJECTS)
	$(CC) $(OBJECTS) $(LFLAGS_STATIC) $(LFLAGS_DYNAMIC) -o $@

clean:
	-rm -f src/*.o
	-rm -f $(TARGET)