glibc/stdio-common/Makefile
Xi Ruoyao b31ed9581b
testsuite: Make stdio-common/tst-printf-format-*-mem UNSUPPORTED if the mtrace output does not exist
When gawk was not built with MPFR, there's no mtrace output and those
tests FAIL.  But we should make them UNSUPPORTED like other
tst-printf-format-* tests in the case.

Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Reviewed-by: Sam James <sam@gentoo.org>
Reviewed-by: Andreas K Hüttel <dilfridge@gentoo.org>
2025-01-26 16:15:38 +01:00

700 lines
18 KiB
Makefile

# Copyright (C) 1991-2025 Free Software Foundation, Inc.
# Copyright The GNU Toolchain Authors.
# 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
# <https://www.gnu.org/licenses/>.
#
# Specific makefile for stdio-common.
#
subdir := stdio-common
include ../Makeconfig
# List of markers for printf family function tests.
xprintf-funcs := p as d f s sn v vas vd vf vs vsn
# List of data types and formats for individual per-conversion printf tests.
fmt-convs := double ldouble
fmts := E e F f G g
# List of data types grouping all conversions in single printf tests.
nonfmt-convs := c char int llong long s short
nonfmt-convs += uchar uint ullong ulong ushort
convs := $(sort $(fmt-convs) $(nonfmt-convs))
xprintf-srcs := \
$(foreach p,$(xprintf-funcs), \
$(foreach c,$(convs),tst-printf-format-$(p)-$(c)))
fmt-xprintf-stems := \
$(foreach f,$(fmts), \
$(foreach p,$(xprintf-funcs), \
$(foreach c,$(fmt-convs), \
tst-printf-format-$(p)-$(c)-$(f))))
nonfmt-xprintf-stems := \
$(foreach p,$(xprintf-funcs), \
$(foreach c,$(nonfmt-convs),tst-printf-format-$(p)-$(c)))
xprintf-stems := $(sort $(fmt-xprintf-stems) $(nonfmt-xprintf-stems))
headers := \
bits/printf-ldbl.h \
bits/stdio_lim.h \
printf.h \
stdio_ext.h \
# headers
routines := \
_itoa \
_itowa \
asprintf \
ctermid \
cuserid \
dprintf \
flockfile \
fprintf \
fscanf \
ftrylockfile \
funlockfile \
gentempfd \
getline \
getw \
grouping_iterator \
iovfscanf \
isoc23_fscanf \
isoc23_scanf \
isoc23_sscanf \
isoc23_vfscanf \
isoc23_vscanf \
isoc23_vsscanf \
isoc99_fscanf \
isoc99_scanf \
isoc99_sscanf \
isoc99_vfscanf \
isoc99_vscanf \
isoc99_vsscanf \
itoa-digits \
itoa-udigits \
itowa-digits \
perror \
printf \
printf-prs \
printf_buffer_as_file \
printf_buffer_done \
printf_buffer_flush \
printf_buffer_pad_1 \
printf_buffer_putc_1 \
printf_buffer_puts_1 \
printf_buffer_to_file \
printf_buffer_write \
printf_fp \
printf_fphex \
printf_function_invoke \
printf_size \
psiginfo \
psignal \
putw \
reg-modifier \
reg-printf \
reg-type \
remove \
rename \
renameat \
renameat2 \
scanf \
snprintf \
sprintf \
sscanf \
tempnam \
tempname \
tmpdir \
tmpfile \
tmpfile64 \
tmpnam \
tmpnam_r \
translated_number_width \
vfprintf \
vfprintf-internal \
vfscanf \
vfscanf-internal \
vfwprintf \
vfwprintf-internal \
vfwscanf \
vfwscanf-internal \
vprintf \
wprintf_buffer_as_file \
wprintf_buffer_done \
wprintf_buffer_flush \
wprintf_buffer_pad_1 \
wprintf_buffer_putc_1 \
wprintf_buffer_puts_1 \
wprintf_buffer_to_file \
wprintf_buffer_write \
wprintf_function_invoke \
# routines
# Exclude fortified routines from being built with _FORTIFY_SOURCE
routines_no_fortify += \
asprintf \
dprintf \
fprintf \
printf \
snprintf \
sprintf \
vfprintf \
vfwprintf \
vprintf \
# routines_no_fortify
aux := \
errlist \
errlist-data \
errname \
fxprintf \
printf-parsemb \
printf-parsewc \
siglist \
# aux
tests := \
bug-vfprintf-nargs \
bug1 \
bug3 \
bug4 \
bug5 \
bug6 \
bug7 \
bug8 \
bug9 \
bug10 \
bug11 \
bug12 \
bug13 \
bug14 \
bug16 \
bug17 \
bug18 \
bug18a \
bug19 \
bug19a \
bug2 \
bug20 \
bug21 \
bug22 \
bug23 \
bug24 \
bug25 \
bug26 \
bug27 \
bug29 \
errnobug \
scanf1 \
scanf2 \
scanf3 \
scanf4 \
scanf5 \
scanf7 \
scanf8 \
scanf9 \
scanf10 \
scanf11 \
scanf12 \
scanf13 \
scanf14 \
scanf15 \
scanf16 \
scanf17 \
scanf18 \
scanf19 \
temptest \
test-fseek \
test-fwrite \
test-popen \
test-strerr \
test-vfprintf \
test_rdwr \
tfformat \
tiformat \
tllformat \
tst-bz11319 \
tst-bz11319-fortify2 \
tst-cookie \
tst-dprintf-length \
tst-fdopen \
tst-fdopen2 \
tst-ferror \
tst-fgets \
tst-fgets2 \
tst-fileno \
tst-fmemopen \
tst-fmemopen2 \
tst-fmemopen3 \
tst-fmemopen4 \
tst-fphex \
tst-fphex-wide \
tst-fread \
tst-freopen2 \
tst-freopen3 \
tst-freopen4 \
tst-freopen5 \
tst-freopen6 \
tst-freopen64-2 \
tst-freopen64-3 \
tst-freopen64-4 \
tst-freopen64-6 \
tst-freopen64-7 \
tst-freopen7 \
tst-fseek \
tst-fwrite \
tst-fwrite-memstrm \
tst-fwrite-overflow \
tst-fwrite-ro \
tst-getline \
tst-getline-enomem \
tst-gets \
tst-grouping \
tst-grouping2 \
tst-grouping3 \
tst-long-dbl-fphex \
tst-memstream-string \
tst-obprintf \
tst-perror \
tst-popen \
tst-popen2 \
tst-printf-binary \
tst-printf-intn \
tst-printf-oct \
tst-printf-round \
tst-printfsz \
tst-put-error \
tst-renameat2 \
tst-rndseek \
tst-scanf-binary-c11 \
tst-scanf-binary-c23 \
tst-scanf-binary-gnu11 \
tst-scanf-binary-gnu89 \
tst-scanf-bz27650 \
tst-scanf-intn \
tst-scanf-nan \
tst-scanf-round \
tst-scanf-to_inpunct \
tst-setvbuf1 \
tst-sprintf \
tst-sprintf-errno \
tst-sprintf2 \
tst-sprintf3 \
tst-sscanf \
tst-swprintf \
tst-swscanf \
tst-tmpnam \
tst-ungetc \
tst-ungetc-leak \
tst-ungetc-nomem \
tst-unlockedio \
tst-vfprintf-mbs-prec \
tst-vfprintf-user-type \
tst-vfprintf-width-i18n \
tst-vfprintf-width-prec-alloc \
tst-wc-printf \
tstdiomisc \
tstgetln \
tstscanf \
xbug \
# tests
# Clang 19 takes a very long time, it ran more than 27 minutes on Intel
# Core i7-1195G7 before the process was killed, to compile bug28.c.
# The issue was fixed in upstream but check if clang has the version that has the fix:
# https://github.com/llvm/llvm-project/commit/99dddef340e566e9d303010f1219f7d7d6d37a11
ifneq ($(have-test-clang-19-or-less),yes)
tests += \
bug28 \
# tests
endif
ifeq ($(run-built-tests),yes)
ifeq (yes,$(build-shared))
ifneq ($(PERL),no)
tests += \
tst-printf-bz18872 \
tst-printf-bz25691 \
tst-printf-fp-free \
tst-printf-fp-leak \
tst-vfprintf-width-prec \
# tests
endif
endif
endif
tests-container += \
tst-popen3
# tests-container
generated += \
errlist-data-aux-shared.S \
errlist-data-aux.S \
siglist-aux-shared.S \
siglist-aux.S \
# generated
tests-internal = \
tst-grouping_iterator \
# tests-internal
test-srcs = \
$(xprintf-srcs) \
tst-printf \
tst-printfsz-islongdouble \
tst-unbputc \
# test-srcs
ifeq ($(run-built-tests),yes)
tests-special += \
$(foreach f,$(xprintf-stems),$(objpfx)$(f).out) \
$(objpfx)tst-printf.out \
$(objpfx)tst-printfsz-islongdouble.out \
$(objpfx)tst-setvbuf1-cmp.out \
$(objpfx)tst-unbputc.out \
# tests-special
ifeq (yes,$(build-shared))
ifneq ($(PERL),no)
tests-special += \
$(foreach f,$(xprintf-stems),$(objpfx)$(f)-mem.out) \
$(objpfx)tst-freopen2-mem.out \
$(objpfx)tst-freopen3-mem.out \
$(objpfx)tst-freopen4-mem.out \
$(objpfx)tst-freopen5-mem.out \
$(objpfx)tst-freopen6-mem.out \
$(objpfx)tst-freopen64-2-mem.out \
$(objpfx)tst-freopen64-3-mem.out \
$(objpfx)tst-freopen64-4-mem.out \
$(objpfx)tst-freopen64-6-mem.out \
$(objpfx)tst-getline-enomem-mem.out \
$(objpfx)tst-getline-mem.out \
$(objpfx)tst-printf-bz18872-mem.out \
$(objpfx)tst-printf-bz25691-mem.out \
$(objpfx)tst-printf-fp-free-mem.out \
$(objpfx)tst-printf-fp-leak-mem.out \
$(objpfx)tst-ungetc-leak-mem.out \
$(objpfx)tst-vfprintf-width-prec-mem.out \
# tests-special
generated += \
$(foreach f,$(xprintf-stems),$(f)-mem.out) \
$(foreach f,$(xprintf-stems),$(f).mtrace) \
tst-freopen2-mem.out \
tst-freopen2.mtrace \
tst-freopen3-mem.out \
tst-freopen3.mtrace \
tst-freopen4-mem.out \
tst-freopen4.mtrace \
tst-freopen5-mem.out \
tst-freopen5.mtrace \
tst-freopen6-mem.out \
tst-freopen6.mtrace \
tst-freopen64-2-mem.out \
tst-freopen64-2.mtrace \
tst-freopen64-3-mem.out \
tst-freopen64-3.mtrace \
tst-freopen64-4-mem.out \
tst-freopen64-4.mtrace \
tst-freopen64-6-mem.out \
tst-freopen64-6.mtrace \
tst-getline-enomem-mem.out \
tst-getline-enomem.mtrace \
tst-getline-mem.out \
tst-getline.mtrace \
tst-printf-bz18872-mem.out \
tst-printf-bz18872.c \
tst-printf-bz18872.mtrace \
tst-printf-bz25691-mem.out \
tst-printf-bz25691.mtrace \
tst-printf-fp-free-mem.out \
tst-printf-fp-free.mtrace \
tst-printf-fp-leak-mem.out \
tst-printf-fp-leak.mtrace \
tst-scanf-bz27650.mtrace \
tst-ungetc-leak-mem.out \
tst-ungetc-leak.mtrace \
tst-vfprintf-width-prec-mem.out \
tst-vfprintf-width-prec.mtrace \
# generated
endif
endif
endif # $(run-built-tests)
tests-special += $(objpfx)tst-errno-manual.out
include ../Rules
# The errlist.c is built in two phases because compiler might reorder the
# compat_symbol directive prior the object itself and on binutils older
# than 2.29 it might generate object sizes different than the expected ones.
$(objpfx)errlist-data-aux-shared.S: errlist-data-gen.c
$(make-target-directory)
$(compile-command.c) $(pic-cppflags) $(pic-ccflag) $(no-stack-protector) -S
$(objpfx)errlist-data-aux.S: errlist-data-gen.c
$(make-target-directory)
$(compile-command.c) $(pie-default) $(no-stack-protector) -S
ifndef no_deps
-include $(objpfx)errlist-data-aux.S.d $(objpfx)errlist-data-aux-shared.S.d
endif
$(objpfx)errlist-data.os: $(objpfx)errlist-data-aux-shared.S
$(addprefix $(objpfx)errlist-data, $(object-suffixes-noshared)): \
$(objpfx)errlist-data-aux.S
$(objpfx)siglist-aux-shared.S: siglist-gen.c
$(make-target-directory)
$(compile-command.c) $(pic-cppflags) $(pic-ccflag) $(no-stack-protector) -S
$(objpfx)siglist-aux.S: siglist-gen.c
$(make-target-directory)
$(compile-command.c) $(pie-default) $(no-stack-protector) -S
ifndef no_deps
-include $(objpfx)siglist-aux.S.d $(objpfx)siglist-aux-shared.S.d
endif
$(objpfx)siglist.os: $(objpfx)siglist-aux-shared.S
$(addprefix $(objpfx)siglist, $(object-suffixes-noshared)): \
$(objpfx)siglist-aux.S
ifeq ($(run-built-tests),yes)
LOCALES := \
bn_BD.UTF-8 \
de_DE.ISO-8859-1 \
de_DE.UTF-8 \
en_US.ISO-8859-1 \
fa_IR.UTF-8 \
hi_IN.UTF-8 \
ja_JP.EUC-JP \
ps_AF.UTF-8 \
rw_RW.UTF-8 \
tg_TJ.UTF-8 \
unm_US.UTF-8 \
# LOCALES
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-grouping2.out: $(gen-locales)
$(objpfx)tst-grouping_iterator.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)
$(objpfx)tst-vfprintf-width-i18n.out: $(gen-locales)
$(objpfx)tst-grouping3.out: $(gen-locales)
$(objpfx)tst-scanf-to_inpunct.out: $(gen-locales)
endif
tst-printf-bz18872-ENV = MALLOC_TRACE=$(objpfx)tst-printf-bz18872.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
tst-vfprintf-width-prec-ENV = \
MALLOC_TRACE=$(objpfx)tst-vfprintf-width-prec.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
tst-printf-bz25691-ENV = \
MALLOC_TRACE=$(objpfx)tst-printf-bz25691.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
tst-printf-fp-free-ENV = \
MALLOC_TRACE=$(objpfx)tst-printf-fp-free.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
tst-printf-fp-leak-ENV = \
MALLOC_TRACE=$(objpfx)tst-printf-fp-leak.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
tst-scanf-bz27650-ENV = \
MALLOC_TRACE=$(objpfx)tst-scanf-bz27650.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-ungetc-leak-ENV = \
MALLOC_TRACE=$(objpfx)tst-ungetc-leak.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-getline-ENV = \
MALLOC_TRACE=$(objpfx)tst-getline.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-getline-enomem-ENV = \
MALLOC_TRACE=$(objpfx)tst-getline-enomem.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen2-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen2.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen64-2-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen64-2.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen3-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen3.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen64-3-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen64-3.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen4-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen4.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen64-4-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen64-4.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen5-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen5.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen6-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen6.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
tst-freopen64-6-ENV = \
MALLOC_TRACE=$(objpfx)tst-freopen64-6.mtrace \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so
$(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)'; \
$(evaluate-test)
# We can't split a quoted recipe line, so do it via an auxiliary variable.
make-tst-printf-format-out = \
AWK='$(AWK)' BASH='$(BASH)' \
$(BASH) $< $@ $(common-objpfx) \
'$(run-program-prefix-before-env) \
$(run-program-env) \
MALLOC_TRACE=$(@:.out=.mtrace) \
LD_PRELOAD=$(common-objpfx)malloc/libc_malloc_debug.so \
$(run-program-prefix-after-env)'
$(objpfx)tst-printf-format-%.out: \
tst-printf-format.sh $(foreach c,$(convs),tst-printf-format-$(c).sh) \
$(foreach f,$(xprintf-srcs),$(objpfx)$(f)) tst-printf-format.awk
$(make-tst-printf-format-out) > $@; \
$(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)
$(objpfx)tst-printf-format-%-mem.out: $(objpfx)tst-printf-format-%.out
{ test -r $(objpfx)tst-printf-format-$*.mtrace \
|| ( echo "$(objpfx)tst-printf-format-$*.mtrace does not exist"; \
exit 77; ) \
&& $(common-objpfx)malloc/mtrace \
$(objpfx)tst-printf-format-$*.mtrace; } > $@; \
$(evaluate-test)
errlist-h = $(firstword $(wildcard $(addsuffix /errlist.h,$(sysdirs) .)))
$(objpfx)tst-errno-manual.out: tst-errno-manual.py \
$(errlist-h) \
$(..)manual/errno.texi
$(PYTHON) tst-errno-manual.py -m $(..)manual/errno.texi \
-e $(errlist-h) > $@; \
$(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-isoc23_vfscanf.c += -fexceptions
CFLAGS-isoc23_vscanf.c += -fexceptions
CFLAGS-isoc23_fscanf.c += -fexceptions
CFLAGS-isoc23_scanf.c += -fexceptions
CFLAGS-dprintf.c += $(config-cflags-wno-ignored-attributes)
# Called during static library initialization, so turn stack-protection
# off for non-shared builds.
CFLAGS-_itoa.o = $(no-stack-protector)
CFLAGS-_itoa.op = $(no-stack-protector)
CFLAGS-scanf13.c += $(test-config-cflags-wno-fortify-source)
# scanf18.c and scanf19.c test a deprecated extension which is no
# longer visible under most conformance levels; see the source files
# for more detail.
CFLAGS-scanf18.c += -std=gnu89
CFLAGS-scanf19.c += -std=gnu89
CFLAGS-bug3.c += -DOBJPFX=\"$(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
# BZ #11319 was first fixed for regular vdprintf, then reopened because
# the fortified version had the same bug.
CFLAGS-tst-bz11319-fortify2.c += $(no-fortify-source) -D_FORTIFY_SOURCE=2
CFLAGS-tst-memstream-string.c += -fno-builtin-fprintf
# Some versions of GCC supported for building glibc do not support -std=c23
# (added in GCC 14), or the older name -std=c2x (added in GCC 9), so
# the test for that version uses -std=c11 and then _ISOC23_SOURCE is defined in
# the test as needed.
CFLAGS-tst-scanf-binary-c11.c += -std=c11 -DOBJPFX=\"$(objpfx)\"
CFLAGS-tst-scanf-binary-c23.c += -std=c11 -DOBJPFX=\"$(objpfx)\"
CFLAGS-tst-scanf-binary-gnu11.c += -std=gnu11 -DOBJPFX=\"$(objpfx)\"
CFLAGS-tst-scanf-binary-gnu89.c += -std=gnu89 -DOBJPFX=\"$(objpfx)\"
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)
$(objpfx)tst-freopen7: $(shared-thread-library)
$(objpfx)tst-freopen64-7: $(shared-thread-library)