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f214606a0e
This patch is a revised and updated version of <https://sourceware.org/ml/libc-alpha/2014-01/msg00196.html>. In order to generate overall summaries of the results of all tests in the glibc testsuite, we need to identify and concatenate the files with the results of individual tests. Tomas Dohnalek's patch used $(common-objpfx)*/*.test-result for this. However, the normal glibc approach is explicit enumeration of the expected set of files with a given property, rather than all files matching some pattern like that. Furthermore, we would like to be able to mark tests as UNRESOLVED if the file with their results is for some reason missing, and in future we would like to be able to mark tests as UNSUPPORTED if they are disabled for a particular configuration (rather than simply having them missing from the list of tests as at present). Such handling of tests that were not run or did not record results requires an explicit enumeration of tests. For the tests following the default makefile rules, $(tests) (and $(xtests)) provides such an enumeration. Others, however, are added directly as dependencies of the "tests" and "xtests" makefile targets. This patch changes the makefiles to put them in variables tests-special and xtests-special, with appropriate dependencies on the tests listed there then being added centrally. Those variables are used in Rules and so need to be set before Rules is included in a subdirectory makefile, which is often earlier in the makefile than the dependencies were present before. We previously discussed the question of where to include Rules; see the question at <https://sourceware.org/ml/libc-alpha/2012-11/msg00798.html>, and a discussion in <https://sourceware.org/ml/libc-alpha/2013-01/msg00337.html> of why Rules is included early rather than late in subdirectory makefiles. It was necessary to avoid an indirection through the check-abi target and get the check-abi-* targets for individual libraries into the tests-special variable. The intl/ test $(objpfx)tst-gettext.out, previously built only because of dependencies from other tests, was also added to tests-special for the same reason. The entries in tests-special are the full makefile targets, complete with $(objpfx) and .out. If a future change causes tests to be named consistently with a .out suffix, this can be changed to include just the path relative to $(objpfx), without .out. Tested x86_64, including that the same set of files is generated in the build directory by a build and testsuite run both before and after the patch (except for changes to the elf/tst-null-argv.debug.out.<number> file name), and a build with run-built-tests=no to verify there aren't any more obvious instances of the issue Marcus Shawcroft reported with a previous version in <https://sourceware.org/ml/libc-alpha/2014-01/msg00462.html>. * Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (tests): Depend on $(tests-special). * Makerules (check-abi-list): New variable. (check-abi): Depend on $(check-abi-list). [$(subdir) = elf] (tests-special): Add $(objpfx)check-abi-libc.out. [$(build-shared) = yes && subdir] (tests-special): Add $(check-abi-list). [$(build-shared) = yes && subdir] (tests): Do not depend on check-abi. * Rules (tests): Depend on $(tests-special). (xtests): Depend on $(xtests-special). * catgets/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * conform/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * elf/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * grp/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * iconv/Makefile (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * iconvdata/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * intl/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. Also add $(objpfx)tst-gettext.out. * io/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * libio/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * malloc/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * misc/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * nptl/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * nptl_db/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * posix/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * resolv/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * stdio-common/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (do-tst-unbputc): Remove target. (do-tst-printf): Likewise. * stdlib/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * string/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * sysdeps/x86/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. localedata: * Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable.
146 lines
5.2 KiB
Makefile
146 lines
5.2 KiB
Makefile
# Copyright (C) 1991-2014 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <http://www.gnu.org/licenses/>.
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#
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# Specific makefile for stdio-common.
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#
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subdir := stdio-common
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include ../Makeconfig
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headers := stdio_ext.h printf.h bits/printf-ldbl.h bits/stdio_lim.h
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routines := \
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ctermid cuserid \
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_itoa _itowa itoa-digits itoa-udigits itowa-digits \
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vfprintf vprintf printf_fp reg-printf printf-prs printf_fphex \
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reg-modifier reg-type \
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printf_size fprintf printf snprintf sprintf asprintf dprintf \
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vfwprintf vfscanf vfwscanf \
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fscanf scanf sscanf \
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perror psignal \
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tmpfile tmpfile64 tmpnam tmpnam_r tempnam tempname \
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getline getw putw \
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remove rename renameat \
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flockfile ftrylockfile funlockfile \
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isoc99_scanf isoc99_vscanf isoc99_fscanf isoc99_vfscanf isoc99_sscanf \
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isoc99_vsscanf \
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psiginfo
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aux := errlist siglist printf-parsemb printf-parsewc fxprintf
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tests := tstscanf test_rdwr test-popen tstgetln test-fseek \
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temptest tst-fileno test-fwrite tst-ungetc tst-ferror \
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xbug errnobug \
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bug1 bug2 bug3 bug4 bug5 bug6 bug7 bug8 bug9 bug10 bug11 bug12 bug13 \
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tfformat tiformat tllformat tstdiomisc tst-printfsz tst-wc-printf \
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scanf1 scanf2 scanf3 scanf4 scanf5 scanf7 scanf8 scanf9 scanf10 \
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scanf11 scanf12 tst-tmpnam tst-cookie tst-obprintf tst-sscanf \
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tst-swprintf tst-fseek tst-fmemopen test-vfprintf tst-gets \
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tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex bug14 \
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tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \
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tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \
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bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \
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scanf16 scanf17 tst-setvbuf1 tst-grouping bug23 bug24 \
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bug-vfprintf-nargs tst-long-dbl-fphex tst-fphex-wide tst-sprintf3 \
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bug25 tst-printf-round bug26
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test-srcs = tst-unbputc tst-printf
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ifeq ($(run-built-tests),yes)
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tests-special += $(objpfx)tst-unbputc.out $(objpfx)tst-printf.out \
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$(objpfx)tst-setvbuf1-cmp.out
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endif
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include ../Rules
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ifeq ($(run-built-tests),yes)
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$(objpfx)tst-unbputc.out: tst-unbputc.sh $(objpfx)tst-unbputc
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$(SHELL) $< $(common-objpfx) '$(test-program-prefix)'; \
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$(evaluate-test)
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$(objpfx)tst-printf.out: tst-printf.sh $(objpfx)tst-printf
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$(SHELL) $< $(common-objpfx) '$(test-program-prefix)'; \
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$(evaluate-test)
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endif
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CFLAGS-vfprintf.c = -Wno-uninitialized
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CFLAGS-vfwprintf.c = -Wno-uninitialized
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CFLAGS-tst-printf.c = -Wno-format
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CFLAGS-tstdiomisc.c = -Wno-format
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CFLAGS-scanf4.c = -Wno-format
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CFLAGS-scanf7.c = -Wno-format
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CFLAGS-tst-printfsz.c = -Wno-format
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CFLAGS-tmpfile.c = -fexceptions
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CFLAGS-tmpfile64.c = -fexceptions
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CFLAGS-tempname.c = -fexceptions
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CFLAGS-psignal.c = -fexceptions
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CFLAGS-vprintf.c = -fexceptions
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CFLAGS-cuserid.c = -fexceptions
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CFLAGS-vfprintf.c += $(exceptions)
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CFLAGS-fprintf.c += $(exceptions)
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CFLAGS-printf.c += $(exceptions)
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CFLAGS-vfwprintf.c += $(exceptions)
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CFLAGS-vfscanf.c += $(exceptions)
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CFLAGS-vfwscanf.c += $(exceptions)
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CFLAGS-fscanf.c += $(exceptions)
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CFLAGS-scanf.c += $(exceptions)
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CFLAGS-isoc99_vfscanf.c += $(exceptions)
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CFLAGS-isoc99_vscanf.c += $(exceptions)
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CFLAGS-isoc99_fscanf.c += $(exceptions)
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CFLAGS-isoc99_scanf.c += $(exceptions)
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CFLAGS-errlist.c = $(fno-unit-at-a-time)
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CFLAGS-siglist.c = $(fno-unit-at-a-time)
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# The following is a hack since we must compile scanf1{5,7}.c without any
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# GNU extension. The latter are needed, though, when internal headers
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# are used. So made sure we see the installed headers first.
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CFLAGS-scanf15.c = -I../libio -I../stdlib -I../wcsmbs -I../time -I../string \
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-I../wctype
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CFLAGS-scanf17.c = -I../libio -I../stdlib -I../wcsmbs -I../time -I../string \
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-I../wctype
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# We know the test has a format string problem.
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CFLAGS-tst-sprintf.c = -Wno-format
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tst-sprintf-ENV = LOCPATH=$(common-objpfx)localedata
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tst-sscanf-ENV = LOCPATH=$(common-objpfx)localedata
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tst-swprintf-ENV = LOCPATH=$(common-objpfx)localedata
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tst-swscanf-ENV = LOCPATH=$(common-objpfx)localedata
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test-vfprintf-ENV = LOCPATH=$(common-objpfx)localedata
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scanf13-ENV = LOCPATH=$(common-objpfx)localedata
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bug14-ENV = LOCPATH=$(common-objpfx)localedata
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tst-grouping-ENV = LOCPATH=$(common-objpfx)localedata
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CPPFLAGS += $(libio-mtsafe)
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$(objpfx)tst-setvbuf1.out: /dev/null $(objpfx)tst-setvbuf1
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$(test-program-cmd) > $@ 2>&1; \
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$(evaluate-test)
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$(objpfx)tst-setvbuf1-cmp.out: tst-setvbuf1.expect $(objpfx)tst-setvbuf1.out
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cmp $^ > $@; \
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$(evaluate-test)
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ifeq ($(build-shared),yes)
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link-libm = $(common-objpfx)math/libm.so
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else
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link-libm = $(common-objpfx)math/libm.a
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endif
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$(objpfx)tst-printf-round: $(link-libm)
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