CC ?= gcc

AR ?= ar

RANLIB ?= ranlib

CFLAGS ?= -O3 -std=c11 -Wall -Wextra -Wshadow -Wconversion -Wpedantic -fPIC

INCS := -Iinclude -Iinternal

SRC_API := \

src/psort_u.c \

src/psort_u128.c \

src/psort_u256.c \

src/psort_u512.c

SRC_INTERNAL := \

internal/pipe_sort_u128.c \

internal/pipe_sort_u256_idx_radix8.c \

internal/pipe_sort_u512_idx_radix8.c

OBJ := $(SRC_API:.c=.o) $(SRC_INTERNAL:.c=.o)

LIB_STATIC := libpipesort.a

LIB_SHARED := libpipesort.so

PREFIX ?= /usr/local

.PHONY: all static shared clean install uninstall

all: static

static: $(LIB_STATIC)

shared: $(LIB_SHARED)

$(LIB_STATIC): $(OBJ)

$(AR) rcs $@ $^

$(RANLIB) $@

$(LIB_SHARED): $(OBJ)

$(CC) -shared -o $@ $^

%.o: %.c

$(CC) $(CFLAGS) $(INCS) -c $< -o $@

clean:

rm -f $(OBJ) $(LIB_STATIC) $(LIB_SHARED)

install: static

install -d $(DESTDIR)$(PREFIX)/include/pipesort

install -m 644 include/pipesort/*.h $(DESTDIR)$(PREFIX)/include/pipesort/

install -d $(DESTDIR)$(PREFIX)/lib

install -m 644 $(LIB_STATIC) $(DESTDIR)$(PREFIX)/lib/

uninstall:

rm -rf $(DESTDIR)$(PREFIX)/include/pipesort

rm -f $(DESTDIR)$(PREFIX)/lib/$(LIB_STATIC)