# Makefile for uClibc # # Copyright (C) 2000 by Lineo, inc. # Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org> # Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org> # # Licensed under LGPL v2.1, see the file COPYING.LIB in this tarball for details. # # Note: The *64.o objects are empty when compiled without large file support. # SUSv3 functions CSRC:= fclose.c fcloseall.c fdopen.c fgetpos.c fopen.c freopen.c \ fseeko.c fsetpos.c ftello.c getdelim.c getline.c gets.c getw.c \ perror.c puts.c putw.c remove.c rewind.c setbuf.c setbuffer.c \ setlinebuf.c setvbuf.c ungetc.c \ printf.c vprintf.c vsprintf.c fprintf.c snprintf.c dprintf.c \ asprintf.c sprintf.c vasprintf.c vdprintf.c vsnprintf.c \ tmpfile.c tmpnam.c tmpnam_r.c popen.c tempnam.c ctermid.c # getc -> alias for fgetc # putc -> alias for fputc # rename is a syscall # Implementation support functions CSRC+= _READ.c _WRITE.c _adjust_pos.c _fopen.c _fwrite.c \ _rfill.c _stdio.c _trans2r.c _trans2w.c _wcommit.c \ _cs_funcs.c _load_inttype.c _store_inttype.c _uintmaxtostr.c ifeq ($(UCLIBC_HAS_FLOATS),y) CSRC+=_fpmaxtostr.c endif # stdio_ext.h functions CSRC+= __fbufsize.c __flbf.c __fpending.c __fpurge.c __freadable.c \ __freading.c __fsetlocking.c __fwritable.c __fwriting.c _flushlbf.c # Other glibc extensions ifeq ($(UCLIBC_HAS_GLIBC_CUSTOM_STREAMS),y) CSRC+=fopencookie.c fmemopen.c open_memstream.c endif # pthread functions CSRC+=flockfile.c ftrylockfile.c funlockfile.c # Functions with unlocked versions CUSRC:= clearerr.c feof.c ferror.c fflush.c fgetc.c fgets.c fileno.c \ fputc.c fputs.c fread.c fwrite.c getchar.c putchar.c # getc_unlocked -> alias for fgetc_unlocked # putc_unlocked -> alias for fputc_unlocked # Largefile functions (%64.o) CLSRC:= ifeq ($(UCLIBC_HAS_LFS),y) CLSRC:=fgetpos.c fopen.c freopen.c fseeko.c fsetpos.c ftello.c # tmpfile endif # vfprintf and support functions MSRC1:=vfprintf.c ifneq ($(USE_OLD_VFPRINTF),y) MOBJ1:= vfprintf.o \ _ppfs_init.o _ppfs_prepargs.o _ppfs_setargs.o _ppfs_parsespec.o \ register_printf_function.o parse_printf_format.o else MOBJ1:= CSRC+=old_vfprintf.c endif # vfscanf and support functions plus other *scanf funcs MSRC2:=scanf.c MOBJ2:= vfscanf.o __scan_cookie.o __psfs_parse_spec.o __psfs_do_numeric.o \ scanf.o sscanf.o fscanf.o vscanf.o vsscanf.o CWSRC:= ifeq ($(UCLIBC_HAS_WCHAR),y) CWSRC+=_wfwrite.c fwprintf.c swprintf.c vswprintf.c vwprintf.c wprintf.c \ fwide.c ungetwc.c CUSRC+=fgetwc.c getwchar.c fgetws.c fputwc.c putwchar.c fputws.c # getwc (fgetwc alias) getwc_unlocked (fgetwc_unlocked alias) # putwc (fputwc alias) putwc_unlocked (fputwc_unlocked alias) MOBJ1+=vfwprintf.o MOBJ2+=wscanf.o swscanf.o fwscanf.o vwscanf.o vswscanf.o vfwscanf.o endif CSRC+=$(CUSRC) $(CWSRC) ifneq ($(DOMULTI),n) STDIO_CSRC_NO_MULTI:=fwrite.c fputc.c fputs.c fprintf.c _fpmaxtostr.c CSRC:=$(filter-out $(STDIO_CSRC_NO_MULTI),$(CSRC)) endif STDIO_MOBJ1_NO_MULTI:=vfprintf.o vfwprintf.o register_printf_function.o STDIO_MOBJ2_NO_MULTI:=vfscanf.o vfwscanf.o fscanf.o STDIO_MOBJ_NO_MULTI:=$(STDIO_MOBJ1_NO_MULTI) $(STDIO_MOBJ2_NO_MULTI) STDIO_DIR:=$(top_srcdir)libc/stdio STDIO_OUT:=$(top_builddir)libc/stdio STDIO_SRC:=$(patsubst %.c,$(STDIO_DIR)/%.c,$(CSRC)) STDIO_OBJ:=$(patsubst %.c,$(STDIO_OUT)/%.o,$(CSRC)) STDIO_CUSRC:=$(patsubst %.c,$(STDIO_DIR)/%.c,$(CUSRC)) STDIO_CUOBJ:=$(patsubst %.c,$(STDIO_OUT)/%_unlocked.o,$(CUSRC)) STDIO_CLSRC:=$(patsubst %.c,$(STDIO_OUT)/%64.c,$(CLSRC)) STDIO_CLOBJ:=$(patsubst %.c,$(STDIO_OUT)/%64.o,$(CLSRC)) STDIO_MSRC1:=$(patsubst %.c,$(STDIO_DIR)/%.c,$(MSRC1)) STDIO_MSRC2:=$(patsubst %.c,$(STDIO_DIR)/%.c,$(MSRC2)) STDIO_MOBJ1:=$(patsubst %.o,$(STDIO_OUT)/%.o,$(MOBJ1)) STDIO_MOBJ2:=$(patsubst %.o,$(STDIO_OUT)/%.o,$(MOBJ2)) STDIO_MSRC:=$(STDIO_MSRC1) $(STDIO_MSRC2) STDIO_MOBJ:=$(STDIO_MOBJ1) $(STDIO_MOBJ2) STDIO_DEF:=$(patsubst %,-DL_%,$(subst .o,,$(filter-out $(STDIO_MOBJ_NO_MULTI),$(notdir $(STDIO_MOBJ))))) STDIO_OBJS:=$(STDIO_OBJ) $(STDIO_MOBJ) $(STDIO_CUOBJ) $(STDIO_CLOBJ) STDIO_NO_MULTI:=$(STDIO_CUOBJ) $(STDIO_CLOBJ) # these need special handling or rewrite to support multi-build # CUOBJ %_unlocked.o: %.c $(compile.c) -D__DO_UNLOCKED %_unlocked.os: %.c $(compile.c) -D__DO_UNLOCKED # need this, else the other %64 files will get false rules $(STDIO_CLSRC): $(STDIO_OUT)/%64.c : $(STDIO_DIR)/%.c @cp $< $@ $(STDIO_CLOBJ): %.o : %.c $(compile.c) -D__DO_LARGEFILE $(STDIO_CLOBJ:.o=.os): %.os : %.c $(compile.c) -D__DO_LARGEFILE $(STDIO_MOBJ1): $(STDIO_MSRC1) $(compile.m) $(STDIO_MOBJ1:.o=.os): $(STDIO_MSRC1) $(compile.m) $(STDIO_MOBJ2): $(STDIO_MSRC2) $(compile.m) $(STDIO_MOBJ2:.o=.os): $(STDIO_MSRC2) $(compile.m) libc-a-y+=$(STDIO_OBJS) libc-so-y+=$(STDIO_OBJS:.o=.os) CFLAGS-multi-y+=$(STDIO_DEF) libc-multi-y+=$(STDIO_SRC) $(STDIO_MSRC) libc-nomulti-y+=$(STDIO_NO_MULTI) libc-nomulti-y+=$(patsubst %.c,$(STDIO_OUT)/%.o,$(STDIO_CSRC_NO_MULTI)) libc-nomulti-y+=$(patsubst %.o,$(STDIO_OUT)/%.o,$(STDIO_MOBJ_NO_MULTI)) objclean-y+=stdio_objclean stdio_objclean: $(RM) $(STDIO_OUT)/*.{o,os} $(STDIO_OUT)/*64.c