>.POSIX:

CONFIGFILE = config.mk
include $(CONFIGFILE)

OS = linux
# Linux:   linux
# Mac OS:  macos
# Windows: windows
include mk/$(OS).mk


LIB_MAJOR = 1
LIB_MINOR = 0
LIB_VERSION = $(LIB_MAJOR).$(LIB_MINOR)
LIB_NAME = env


OBJ =\
	libenv_get_complete_list.o\
	$(OBJ_TESTABLE)

OBJ_TESTABLE_PUBLIC =\
	libenv_vget_chosen_list.o\
	libenv_get_chosen_list.o\
	libenv_vfilter_name_list.o\
	libenv_filter_name_list.o\
	libenv_vfilter_variable_list.o\
	libenv_filter_variable_list.o\
	libenv_vselect_name_list.o\
	libenv_select_name_list.o\
	libenv_vselect_variable_list.o\
	libenv_select_variable_list.o\
	libenv_vfilter_name_list_with_dealloc.o\
	libenv_filter_name_list_with_dealloc.o\
	libenv_vfilter_variable_list_with_dealloc.o\
	libenv_filter_variable_list_with_dealloc.o\
	libenv_vselect_name_list_with_dealloc.o\
	libenv_select_name_list_with_dealloc.o\
	libenv_vselect_variable_list_with_dealloc.o\
	libenv_select_variable_list_with_dealloc.o\

OBJ_TESTABLE =\
	$(OBJ_TESTABLE_PUBLIC)\
	libenv_vprocess_list__.o

OBJ_PUBLIC =\
	libenv_get_complete_list.o\
	$(OBJ_TESTABLE_PUBLIC)

HDR =\
	libenv.h\
	common.h

MAN3 =\
	$(OBJ_PUBLIC:.o=.3)\
	enum_libenv_class.3\
	libenv_class.3\
	struct_libenv_variable.3\
	libenv_variable.3

MAN7 =\
	libenv.7

LOBJ = $(OBJ:.o=.lo)


all: libenv.a libenv.$(LIBEXT) test test-variables
$(OBJ): $(HDR)
$(LOBJ): $(HDR)
test.o: libenv_get_complete_list.c $(HDR)
test-variables.o: libenv.h

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

.c.lo:
	$(CC) -fPIC -c -o $@ $< $(CFLAGS) $(CPPFLAGS)

libenv.a: $(OBJ)
	@rm -f -- $@
	$(AR) rc $@ $(OBJ)
	$(AR) ts $@ > /dev/null

libenv.$(LIBEXT): $(LOBJ)
	$(CC) $(LIBFLAGS) -o $@ $(LOBJ) $(LDFLAGS)

test: test.o $(OBJ_TESTABLE)
	$(CC) -o $@ test.o $(OBJ_TESTABLE) $(LDFLAGS)

test-variables: test-variables.o libenv.a
	$(CC) -o $@ test-variables.o libenv.a $(LDFLAGS)

check: test test-variables
	$(CHECK_PREFIX) ./test
	$(CHECK_PREFIX) ./test-variables > /dev/null

install: libenv.a libenv.$(LIBEXT)
	mkdir -p -- "$(DESTDIR)$(PREFIX)/lib"
	mkdir -p -- "$(DESTDIR)$(PREFIX)/include"
	mkdir -p -- "$(DESTDIR)$(MANPREFIX)/man3"
	mkdir -p -- "$(DESTDIR)$(MANPREFIX)/man7"
	cp -- libenv.a "$(DESTDIR)$(PREFIX)/lib/"
	cp -- libenv.$(LIBEXT) "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBMINOREXT)"
	$(FIX_INSTALL_NAME) "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBMINOREXT)"
	ln -sf -- libenv.$(LIBMINOREXT) "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBMAJOREXT)"
	ln -sf -- libenv.$(LIBMAJOREXT) "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBEXT)"
	cp -- libenv.h "$(DESTDIR)$(PREFIX)/include/"
	cp -P -- $(MAN3) "$(DESTDIR)$(MANPREFIX)/man3/"
	cp -P -- $(MAN7) "$(DESTDIR)$(MANPREFIX)/man7/"

uninstall:
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libenv.a"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBMAJOREXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBMINOREXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libenv.$(LIBEXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/include/libenv.h"
	-cd -- "$(DESTDIR)$(MANPREFIX)/man3/" && rm -f -- $(MAN3)
	-cd -- "$(DESTDIR)$(MANPREFIX)/man7/" && rm -f -- $(MAN7)

clean:
	-rm -f -- *.o *.a *.lo *.su *.so *.so.* *.dll *.dylib
	-rm -f -- *.gch *.gcov *.gcno *.gcda *.$(LIBEXT)
	-rm -f -- test test-variables

.SUFFIXES:
.SUFFIXES: .lo .o .c

.PHONY: all check install uninstall clean