# Copyright (C) 1995-2004,2006,2007,2008,2009 Free Software Foundation, Inc.
# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
# 02111-1307 USA.

#
#	Specific makefile for libio.
#
include ../option-groups.mak

subdir	:= libio

headers	:= stdio.h libio.h _G_config.h bits/stdio.h bits/stdio-lock.h \
	   bits/sys_errlist.h bits/stdio2.h bits/stdio-ldbl.h bits/libio-ldbl.h

routines	:=							      \
	filedoalloc iofclose iofdopen iofflush iofgetpos iofgets iofopen      \
	iofopncook iofputs iofread iofsetpos ioftell			      \
	iofwrite iogetdelim iogetline iogets iopadn iopopen ioputs	      \
	ioseekoff ioseekpos iosetbuffer iosetvbuf ioungetc		      \
	iovsprintf iovsscanf						      \
	iofgetpos64 iofopen64 iofsetpos64				      \
	putchar putchar_u						      \
	iofwide								      \
									      \
	clearerr feof ferror fileno fputc freopen fseek getc getchar	      \
	memstream pclose putc putchar rewind setbuf setlinebuf vasprintf      \
	iovdprintf vscanf vsnprintf obprintf fcloseall fseeko ftello	      \
	freopen64 fseeko64 ftello64					      \
									      \
	__fbufsize __freading __fwriting __freadable __fwritable __flbf	      \
	__fpurge __fpending __fsetlocking				      \
									      \
	libc_fatal fmemopen
routines-$(OPTION_POSIX_C_LANG_WIDE_CHAR) +=				      \
	wfiledoalloc							      \
	iowpadn								      \
	swprintf							      \
	vswprintf iovswscanf swscanf wgenops				      \
	wstrops wfileops wmemstream
routines-$(call option-disabled, OPTION_POSIX_C_LANG_WIDE_CHAR) +=	      \
	wdummyfileops
routines-$(OPTION_POSIX_WIDE_CHAR_DEVICE_IO) +=				      \
	fputwc fputwc_u getwc getwc_u getwchar getwchar_u iofgetws iofgetws_u \
	iofputws iofputws_u iogetwline ioungetwc putwc putwc_u		      \
	putwchar putwchar_u fwprintf vwprintf				      \
	wprintf wscanf fwscanf vwscanf					      \
	fwide

tests = test-fmemopen tst-ext tst-ext2				\
	tst-mmap-setvbuf tst-atime tst-eof			\
	tst-freopen bug-ungetc bug-fseek			\
	tst-mmap-eofsync tst-mmap-fflushsync bug-mmap-fflush	\
	tst-mmap2-eofsync tst-mmap-offend bug-fopena+		\
	bug-ungetc2 bug-ungetc3 bug-ungetc4			\
	tst-memstream1 tst-memstream2				\
	bug-memstream1 tst-popen1
tests-$(OPTION_EGLIBC_LOCALE_CODE)				\
     += tst-swscanf tst-fgetws tst-fopenloc tst-setvbuf1	\
	tst-ungetwc1 tst-ungetwc2 bug-ftell bug-ungetwc2	\
	tst-widetext 
tests-$(OPTION_POSIX_WIDE_CHAR_DEVICE_IO)		\
     += bug-rewind bug-rewind2 bug-ungetwc1		\
	bug-wfflush bug-wmemstream1 tst-fopenloc2	\
	tst_getwc					\
	tst_putwc tst_wprintf tst_wprintf2 tst_wscanf tst-fgetwc bug-wsetpos
tests-$(OPTION_POSIX_C_LANG_WIDE_CHAR)			\
     += tst_swprintf tst_swscanf			\
	tst-sscanf					\
	tst-wmemstream1 tst-wmemstream2
test-srcs = test-freopen

all: # Make this the default target; it will be defined in Rules.

include ../Makeconfig

ifeq ($(versioning),yes)
routines += oldiofopen oldiofdopen oldiofclose oldiopopen oldpclose \
	    oldtmpfile oldiofgetpos oldiofgetpos64 oldiofsetpos	    \
	    oldiofsetpos64
endif

ifneq (,$(filter %REENTRANT, $(defines)))
routines += clearerr_u feof_u ferror_u fputc_u getc_u getchar_u		      \
	    iofflush_u putc_u putchar_u peekc iofread_u iofwrite_u iofgets_u  \
	    iofputs_u

CPPFLAGS += -D_IO_MTSAFE_IO
endif

# Support for exception handling.
CFLAGS-fileops.c = $(exceptions)
CFLAGS-fputc.c = $(exceptions)
CFLAGS-fputwc.c = $(exceptions)
CFLAGS-freopen64.c = $(exceptions)
CFLAGS-freopen.c = $(exceptions)
CFLAGS-fseek.c = $(exceptions)
CFLAGS-fseeko64.c = $(exceptions)
CFLAGS-fseeko.c = $(exceptions)
CFLAGS-ftello64.c = $(exceptions)
CFLAGS-ftello.c = $(exceptions)
CFLAGS-fwide.c = $(exceptions)
CFLAGS-genops.c = $(exceptions)
CFLAGS-getc.c = $(exceptions)
CFLAGS-getchar.c = $(exceptions)
CFLAGS-getwc.c = $(exceptions)
CFLAGS-getwchar.c = $(exceptions)
CFLAGS-iofclose.c = $(exceptions)
CFLAGS-iofflush.c = $(exceptions)
CFLAGS-iofgetpos64.c = $(exceptions)
CFLAGS-iofgetpos.c = $(exceptions)
CFLAGS-iofgets.c = $(exceptions)
CFLAGS-iofgetws.c = $(exceptions)
CFLAGS-iofputs.c = $(exceptions)
CFLAGS-iofputws.c = $(exceptions)
CFLAGS-iofread.c = $(exceptions)
CFLAGS-iofsetpos64.c = $(exceptions)
CFLAGS-iofsetpos.c = $(exceptions)
CFLAGS-ioftell.c = $(exceptions)
CFLAGS-iofwrite.c = $(exceptions)
CFLAGS-iogetdelim.c = $(exceptions)
CFLAGS-iogetline.c = $(exceptions)
CFLAGS-iogets.c = $(exceptions)
CFLAGS-iogetwline.c = $(exceptions)
CFLAGS-ioputs.c = $(exceptions)
CFLAGS-ioseekoff.c = $(exceptions)
CFLAGS-ioseekpos.c = $(exceptions)
CFLAGS-iosetbuffer.c = $(exceptions)
CFLAGS-iosetvbuf.c = $(exceptions)
CFLAGS-ioungetc.c = $(exceptions)
CFLAGS-ioungetwc.c = $(exceptions)
CFLAGS-oldfileops.c = $(exceptions)
CFLAGS-oldiofclose.c = $(exceptions)
CFLAGS-oldiofgetpos64.c = $(exceptions)
CFLAGS-oldiofgetpos.c = $(exceptions)
CFLAGS-oldiofsetpos64.c = $(exceptions)
CFLAGS-oldiofsetpos.c = $(exceptions)
CFLAGS-peekc.c = $(exceptions)
CFLAGS-putc.c = $(exceptions)
CFLAGS-putchar.c = $(exceptions)
CFLAGS-putwc.c = $(exceptions)
CFLAGS-putwchar.c = $(exceptions)
CFLAGS-rewind.c = $(exceptions)
CFLAGS-wfileops.c = $(exceptions)
CFLAGS-wgenops.c = $(exceptions)
CFLAGS-oldiofopen.c = $(exceptions)
CFLAGS-iofopen.c = $(exceptions)
CFLAGS-iofopen64.c = $(exceptions)
CFLAGS-oldtmpfile.c = $(exceptions)
# XXX Do we need filedoalloc and wfiledoalloc?  Others?

CFLAGS-tst_putwc.c = -DOBJPFX=\"$(objpfx)\"

tst_wprintf2-ARGS = "Some Text"

tst-widetext-ENV = LOCPATH=$(common-objpfx)localedata LANGUAGE=C
tst-fopenloc-ENV = LOCPATH=$(common-objpfx)localedata \
		   MALLOC_TRACE=$(objpfx)tst-fopenloc.mtrace
tst-fgetws-ENV = LOCPATH=$(common-objpfx)localedata
tst-ungetwc1-ENV = LOCPATH=$(common-objpfx)localedata
tst-ungetwc2-ENV = LOCPATH=$(common-objpfx)localedata
bug-ungetwc2-ENV = LOCPATH=$(common-objpfx)localedata
tst-swscanf-ENV = LOCPATH=$(common-objpfx)localedata
bug-ftell-ENV = LOCPATH=$(common-objpfx)localedata
tst-fgetwc-ENV = LOCPATH=$(common-objpfx)localedata

generated = tst-fopenloc.mtrace tst-fopenloc.check

aux	:= fileops genops stdfiles stdio strops

ifeq ($(versioning),yes)
aux	+= oldfileops oldstdfiles
endif

shared-only-routines = oldiofopen oldiofdopen oldiofclose oldfileops	\
		       oldstdfiles oldiopopen oldpclose oldtmpfile	\
		       oldiofgetpos oldiofgetpos64 oldiofsetpos		\
		       oldiofsetpos64

distribute := iolibio.h libioP.h strfile.h Banner test-freopen.sh \
	      fd_to_filename.h

include ../Rules

ifeq (y,$(OPTION_POSIX_WIDE_CHAR_DEVICE_IO))
tests: $(objpfx)test-freopen.out
$(objpfx)test-freopen.out: test-freopen.sh $(objpfx)test-freopen
	$(SHELL) -e $< $(common-objpfx) '$(run-program-prefix)'	\
	$(common-objpfx)libio/
endif

ifeq (y,$(OPTION_EGLIBC_LOCALE_CODE))
tests: $(objpfx)tst-fopenloc.check
$(objpfx)tst-fopenloc.check: $(objpfx)tst-fopenloc.out
	cmp ../iconvdata/testdata/ISO-8859-1..UTF8 $(objpfx)tst-fopenloc.out \
	  > $@
	$(common-objpfx)malloc/mtrace $(objpfx)tst-fopenloc.mtrace >> $@
endif