nativelibc/Makefile

# Makefile of the Native C Library for Windows NT
# Copyright 2015-2026 Rivoreo

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
# IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.


AR := i586-mingw32msvc-ar
CC := i586-mingw32msvc-gcc
LD := i586-mingw32msvc-ld
CFLAGS += -I include -I ../ntdll/include -Os -Wall
LDFLAGS += --shared -e _DllMainCRTStartup --enable-stdcall-fixup --subsystem 1

OBJECTS := \
	assert.o \
	calloc.o \
	char-io.o \
	ctype.o \
	environ.o \
	errno.o \
	getcwd.o \
	getopt.o \
	getpagesize.o \
	link.o \
	malloc.o \
	mkdir.o \
	qsort.o \
	readlink.o \
	rmdir.o \
	sleep.o \
	statfs.o \
	statvfs.o \
	symlink.o \
	unlink.o \
	posix-io/access.o \
	posix-io/chmod.o \
	posix-io/close.o \
	posix-io/creat.o \
	posix-io/dirent.o \
	posix-io/dup.o \
	posix-io/fsync.o \
	posix-io/isatty.o \
	posix-io/lseek.o \
	posix-io/open.o \
	posix-io/read.o \
	posix-io/stat.o \
	posix-io/truncate.o \
	posix-io/tty-fd.o \
	posix-io/write.o \
	process/abort.o \
	process/create-process.o \
	process/exit.o \
	process/fork.o \
	process/getpid.o \
	process/wait.o \
	stdio/perror.o \
	stdio/remove.o \
	stdio/rename.o \
	string/mbrtowc.o \
	string/strcasecmp.o \
	string/strdup.o \
	string/strerror.o \
	string/strncasecmp.o \
	string/strnlen.o \
	string/strtok.o \
	string/strtoimax.o \
	string/strtol.o \
	string/strtoll.o \
	string/wcrtomb.o \
	time/datetime.o \
	time/gettime.o \
	time/gettimeofday.o \
	time/settime.o \
	time/settimeofday.o \
	time/strftime.o \
	time/time.o \
	time/utimens.o \
	time/utimes.o

first:	c.dll

c.dll:	dllcrt.o $(OBJECTS)
	$(LD) $(LDFLAGS) $^ -L . -l ntdll -l gcc -o $@

libc.a:	$(OBJECTS)
	$(AR) -r $@ $^

dllcrt.o:	build-version.h

build-version.h:
	@[ -f ../.git/HEAD ] && version="`cut -c -7 \"../.git/\`sed 's/^ref: //' ../.git/HEAD\`\"`" || version="local build"; printf '#define PKGVERSION "%s"\n' "$$version" > $@
	@printf '#define BUILD_DATE "%s"\n' "`date -u '+%F %T'` UTC" >> $@

clean:
	rm -f build-version.h dllcrt.o $(OBJECTS) libc.a c.dll