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# 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) $(CWSRC)
STDIO_DIR:=$(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_%,$(subst .o,,$(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 %_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_MOBJ1:.o=.os): $(STDIO_MSRC1)
$(compile.m)
$(STDIO_MOBJ2) $(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+=$(STDIO_OBJS)
objclean-y+=stdio_objclean
stdio_objclean:
$(RM) $(STDIO_OUT)/*.{o,os}
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