# Copyright (C) 1991-2018 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, see

# <http://www.gnu.org/licenses/>.

#

#	Specific makefile for stdio-common.

#

subdir	:= stdio-common

include ../Makeconfig

headers	:= stdio_ext.h printf.h bits/printf-ldbl.h bits/stdio_lim.h

routines	:=							      \

	ctermid cuserid							      \

	_itoa _itowa itoa-digits itoa-udigits itowa-digits		      \

	vfprintf vprintf printf_fp reg-printf printf-prs printf_fphex	      \

	reg-modifier reg-type						      \

	printf_size fprintf printf snprintf sprintf asprintf dprintf	      \

	vfwprintf vfscanf vfwscanf					      \

	fscanf scanf sscanf						      \

	perror psignal							      \

	tmpfile tmpfile64 tmpnam tmpnam_r tempnam tempname		      \

	getline getw putw						      \

	remove rename renameat renameat2				      \

	flockfile ftrylockfile funlockfile				      \

	isoc99_scanf isoc99_vscanf isoc99_fscanf isoc99_vfscanf isoc99_sscanf \

	isoc99_vsscanf							      \

	psiginfo gentempfd

aux	:= errlist siglist printf-parsemb printf-parsewc fxprintf

tests := tstscanf test_rdwr test-popen tstgetln test-fseek \

	 temptest tst-fileno test-fwrite tst-ungetc tst-ferror \

	 xbug errnobug \

	 bug1 bug2 bug3 bug4 bug5 bug6 bug7 bug8 bug9 bug10 bug11 bug12 bug13 \

	 tfformat tiformat tllformat tstdiomisc tst-printfsz tst-wc-printf \

	 scanf1 scanf2 scanf3 scanf4 scanf5 scanf7 scanf8 scanf9 scanf10 \

	 scanf11 scanf12 tst-tmpnam tst-cookie tst-obprintf tst-sscanf \

	 tst-swprintf tst-fseek tst-fmemopen test-vfprintf tst-gets \

	 tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex bug14 \

	 tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \

	 tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \

	 bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \

	 scanf16 scanf17 tst-setvbuf1 tst-grouping bug23 bug24 \

	 bug-vfprintf-nargs tst-long-dbl-fphex tst-fphex-wide tst-sprintf3 \

	 bug25 tst-printf-round bug23-2 bug23-3 bug23-4 bug26 tst-fmemopen3 \

	 tst-printf-bz18872 tst-vfprintf-width-prec tst-fmemopen4 \

	 tst-vfprintf-user-type \

	 tst-vfprintf-mbs-prec \

	 tst-scanf-round \

	 tst-renameat2 \

test-srcs = tst-unbputc tst-printf tst-printfsz-islongdouble

ifeq ($(run-built-tests),yes)

tests-special += $(objpfx)tst-unbputc.out $(objpfx)tst-printf.out \

		 $(objpfx)tst-printf-bz18872-mem.out \

		 $(objpfx)tst-setvbuf1-cmp.out \

		 $(objpfx)tst-vfprintf-width-prec-mem.out \

		 $(objpfx)tst-printfsz-islongdouble.out

generated += tst-printf-bz18872.c tst-printf-bz18872.mtrace \

	     tst-printf-bz18872-mem.out \

	     tst-vfprintf-width-prec.mtrace tst-vfprintf-width-prec-mem.out

endif

include ../Rules

ifeq ($(run-built-tests),yes)

LOCALES := de_DE.ISO-8859-1 de_DE.UTF-8 en_US.ISO-8859-1 ja_JP.EUC-JP

include ../gen-locales.mk

$(objpfx)bug14.out: $(gen-locales)

$(objpfx)scanf13.out: $(gen-locales)

$(objpfx)test-vfprintf.out: $(gen-locales)

$(objpfx)tst-grouping.out: $(gen-locales)

$(objpfx)tst-sprintf.out: $(gen-locales)

$(objpfx)tst-sscanf.out: $(gen-locales)

$(objpfx)tst-swprintf.out: $(gen-locales)

$(objpfx)tst-vfprintf-mbs-prec.out: $(gen-locales)

endif

tst-printf-bz18872-ENV = MALLOC_TRACE=$(objpfx)tst-printf-bz18872.mtrace

tst-vfprintf-width-prec-ENV = \

  MALLOC_TRACE=$(objpfx)tst-vfprintf-width-prec.mtrace

$(objpfx)tst-unbputc.out: tst-unbputc.sh $(objpfx)tst-unbputc

	$(SHELL) $< $(common-objpfx) '$(test-program-prefix)' > $@; \

	$(evaluate-test)

$(objpfx)tst-printf.out: tst-printf.sh $(objpfx)tst-printf

	$(SHELL) $< $(common-objpfx) '$(test-program-prefix)' > $@; \

	$(evaluate-test)

$(objpfx)tst-printfsz-islongdouble.out: \

  tst-printfsz-islongdouble.sh $(objpfx)tst-printfsz-islongdouble

	$(SHELL) $^ '$(test-program-prefix)' $@; \

	$(evaluate-test)

# We generate this source because it requires a printf invocation with

# 10K arguments.

$(objpfx)tst-printf-bz18872.c: tst-printf-bz18872.sh

	rm -f $@ && $(BASH) $^ > $@.new && mv $@.new $@

$(objpfx)tst-%-mem.out: $(objpfx)tst-%.out

	$(common-objpfx)malloc/mtrace $(objpfx)tst-$*.mtrace > $@; \

	$(evaluate-test)

CFLAGS-vfprintf.c += -Wno-uninitialized

CFLAGS-vfwprintf.c += -Wno-uninitialized

CFLAGS-tmpfile.c += -fexceptions

CFLAGS-tmpfile64.c += -fexceptions

CFLAGS-tempname.c += -fexceptions

CFLAGS-psignal.c += -fexceptions

CFLAGS-vprintf.c += -fexceptions

CFLAGS-cuserid.c += -fexceptions

CFLAGS-vfprintf.c += -fexceptions

CFLAGS-fprintf.c += -fexceptions

CFLAGS-printf.c += -fexceptions

CFLAGS-vfwprintf.c += -fexceptions

CFLAGS-vfscanf.c += -fexceptions

CFLAGS-vfwscanf.c += -fexceptions

CFLAGS-fscanf.c += -fexceptions

CFLAGS-scanf.c += -fexceptions

CFLAGS-isoc99_vfscanf.c += -fexceptions

CFLAGS-isoc99_vscanf.c += -fexceptions

CFLAGS-isoc99_fscanf.c += -fexceptions

CFLAGS-isoc99_scanf.c += -fexceptions

CFLAGS-errlist.c += $(fno-unit-at-a-time)

CFLAGS-siglist.c += $(fno-unit-at-a-time)

# The following is a hack since we must compile scanf1{5,7}.c without any

# GNU extension.  The latter are needed, though, when internal headers

# are used.  So made sure we see the installed headers first.

CFLAGS-scanf15.c += -I../libio -I../stdlib -I../wcsmbs -I../time -I../string \

		   -I../wctype

CFLAGS-scanf17.c += -I../libio -I../stdlib -I../wcsmbs -I../time -I../string \

		   -I../wctype

CFLAGS-bug3.c += -DOBJPFX=\"$(objpfx)\"

CFLAGS-bug4.c += -DOBJPFX=\"$(objpfx)\"

CFLAGS-bug5.c += -DOBJPFX=\"$(objpfx)\"

CFLAGS-test-fseek.c += -DOBJPFX=\"$(objpfx)\"

CFLAGS-test-popen.c += -DOBJPFX=\"$(objpfx)\"

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

# tst-gets.c tests a deprecated function.

CFLAGS-tst-gets.c += -Wno-deprecated-declarations

CPPFLAGS += $(libio-mtsafe)

$(objpfx)tst-setvbuf1.out: /dev/null $(objpfx)tst-setvbuf1

	$(test-program-cmd) > $@ 2>&1; \

	$(evaluate-test)

$(objpfx)tst-setvbuf1-cmp.out: tst-setvbuf1.expect $(objpfx)tst-setvbuf1.out

	cmp $^ > $@; \

	$(evaluate-test)

$(objpfx)tst-printf-round: $(libm)

$(objpfx)tst-scanf-round: $(libm)