tests/local.mk

   1 ## Make Autoconf tests.
   2
   3 # Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
   4
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  17
  18 # We don't actually distribute the built testsuite or package.m4, since one
  19 # only needs m4 to build them, and m4 is required to install Autoconf.
  20 # But if you are borrowing from this file for setting up autotest in your
  21 # project, remember to distribute both testsuite and package.m4.
  22 EXTRA_DIST += \
  23   tests/local.at \
  24   tests/mktests.pl \
  25   tests/atlocal.in \
  26   tests/wrapper.as \
  27   tests/statesave.m4
  28
  29 # Running the uninstalled scripts.  Build them upon 'all', for the manpages.
  30 noinst_SCRIPTS = $(wrappers)
  31 DISTCLEANFILES += tests/atconfig tests/atlocal $(TESTSUITE)
  32
  33 # The ':;' works around a redirected compound command bash exit status bug.
  34 tests/package.m4: Makefile
  35         :;{ \
  36           echo '# Signature of the current package.' && \
  37           echo 'm4_define([AT_PACKAGE_NAME],      [$(PACKAGE_NAME)])' && \
  38           echo 'm4_define([AT_PACKAGE_TARNAME],   [$(PACKAGE_TARNAME)])' && \
  39           echo 'm4_define([AT_PACKAGE_VERSION],   [$(PACKAGE_VERSION)])' && \
  40           echo 'm4_define([AT_PACKAGE_STRING],    [$(PACKAGE_STRING)])' && \
  41           echo 'm4_define([AT_PACKAGE_BUGREPORT], [$(PACKAGE_BUGREPORT)])' && \
  42           echo 'm4_define([AT_PACKAGE_URL],       [$(PACKAGE_URL)])'; \
  43         } > $@-t
  44         mv $@-t $@
  45
  46
  47
  48 ## ---------- ##
  49 ## Wrappers.  ##
  50 ## ---------- ##
  51
  52 wrappers = \
  53   tests/autoconf \
  54   tests/autoheader \
  55   tests/autom4te \
  56   tests/autoreconf \
  57   tests/autoscan \
  58   tests/autoupdate \
  59   tests/ifnames
  60
  61 CLEANFILES += \
  62   tests/package.m4 \
  63   tests/wrapper.in \
  64   $(wrappers)
  65
  66 tests/wrapper.in: $(srcdir)/tests/wrapper.as $(m4sh_m4f_dependencies)
  67         $(MY_AUTOM4TE) --language=M4sh $(srcdir)/tests/wrapper.as -o $@
  68
  69 edit_wrapper = sed \
  70         -e 's|@wrap_program[@]|$(@F)|g' \
  71         -e 's|@abs_top_srcdir[@]|$(abs_top_srcdir)|g' \
  72         -e 's|@abs_top_builddir[@]|$(abs_top_builddir)|g' \
  73         -e "s|@configure_input[@]|Generated from $$input.|g"
  74
  75 $(wrappers): tests/wrapper.in
  76         rm -f $@ $@.tmp
  77         input=tests/wrapper.in \
  78           && $(edit_wrapper) tests/wrapper.in >$@.tmp
  79         chmod +x $@.tmp
  80         chmod a-w $@.tmp
  81         mv -f $@.tmp $@
  82
  83
  84
  85 ## ------------ ##
  86 ## Test suite.  ##
  87 ## ------------ ##
  88
  89 TESTSUITE_GENERATED_AT = \
  90   tests/aclang.at \
  91   tests/acc.at \
  92   tests/acerlang.at \
  93   tests/acfortran.at \
  94   tests/acgo.at \
  95   tests/acgeneral.at \
  96   tests/acstatus.at \
  97   tests/acautoheader.at \
  98   tests/acautoupdate.at \
  99   tests/acspecific.at \
 100   tests/acfunctions.at \
 101   tests/acheaders.at \
 102   tests/actypes.at \
 103   tests/aclibs.at \
 104   tests/acprograms.at
 105
 106 TESTSUITE_HAND_AT = \
 107   tests/suite.at \
 108   tests/m4sugar.at \
 109   tests/m4sh.at \
 110   tests/autotest.at \
 111   tests/base.at \
 112   tests/tools.at \
 113   tests/torture.at \
 114   tests/compile.at \
 115   tests/c.at \
 116   tests/erlang.at \
 117   tests/fortran.at \
 118   tests/go.at \
 119   tests/semantics.at \
 120   tests/autoscan.at \
 121   tests/foreign.at
 122
 123 TESTSUITE_EXTRA = \
 124   tests/data/ax_prog_cc_for_build_v18.m4 \
 125   tests/data/ax_prog_cxx_for_build_v3.m4 \
 126   tests/data/gnulib_std_gnu11_2020_08_17.m4
 127
 128 CLEANFILES += $(TESTSUITE_GENERATED_AT)
 129 EXTRA_DIST += $(TESTSUITE_HAND_AT) $(TESTSUITE_EXTRA)
 130
 131 TESTSUITE_AT = $(TESTSUITE_GENERATED_AT) $(TESTSUITE_HAND_AT)
 132 TESTSUITE = tests/testsuite
 133
 134 # Run the non installed autom4te.
 135 # Don't use AUTOM4TE since 'make alpha' makes it unavailable although
 136 # we are allowed to use it (since we ship it).
 137 AUTOTESTFLAGS = -I tests -I $(srcdir)/tests
 138 AUTOTEST = $(MY_AUTOM4TE) --language=autotest
 139 $(TESTSUITE): tests/package.m4 \
 140               tests/local.at \
 141               $(TESTSUITE_AT) \
 142               lib/autotest/autotest.m4f
 143         $(AUTOTEST) $(AUTOTESTFLAGS) suite.at -o $@.tmp
 144         mv $@.tmp $@
 145
 146 # Factor out invocation of the testsuite script.
 147 run_testsuite = $(SHELL) $(TESTSUITE) -C tests MAKE=$(MAKE)
 148
 149 # Avoid a race condition that would make parallel "distclean" fail.
 150 # The rule in clean-local tests for existence of $(TESTSUITE), and
 151 # if found, attempts to run it.  But the distclean-generic rule may
 152 # be running in parallel, and it removes $(DISTCLEANFILES) which
 153 # includes $(TESTSUITE).  This is the Automake rule, plus our
 154 # dependency, and we silence the warning from 'automake -Wall' by
 155 # hiding the dependency behind a variable.
 156 # TODO - fix this if newer automake accommodates the dependency.
 157 distclean_generic = distclean-generic
 158 $(distclean_generic): clean-local
 159
 160 clean-local:
 161         test ! -f $(TESTSUITE) || $(run_testsuite)  --clean
 162         rm -f *.tmp
 163         rm -f -r autom4te.cache
 164
 165 check-local: tests/atconfig tests/atlocal $(TESTSUITE)
 166         +$(run_testsuite) $(TESTSUITEFLAGS)
 167
 168 # Automake doesn't know how to regenerate this file because
 169 # it's created via AC_CONFIG_COMMANDS.
 170 tests/atconfig: $(top_builddir)/config.status
 171         cd $(top_builddir) && $(SHELL) ./config.status $@
 172
 173 # Run the test suite on the *installed* tree.
 174 installcheck-local: tests/atconfig tests/atlocal $(TESTSUITE)
 175         +$(run_testsuite) AUTOTEST_PATH="$(bindir)" $(TESTSUITEFLAGS)
 176
 177
 178
 179 ## ------------------ ##
 180 ## Maintainer rules.  ##
 181 ## ------------------ ##
 182
 183 MAINTAINERCLEANFILES += $(TESTSUITE_GENERATED_AT)
 184
 185 ## Producing the test files.
 186
 187 # The files which contain macros we check for syntax.  Use $(srcdir)
 188 # for the benefit of non-GNU make.
 189 autoconfdir = $(srcdir)/lib/autoconf
 190 AUTOCONF_FILES = $(autoconfdir)/general.m4 \
 191                  $(autoconfdir)/status.m4 \
 192                  $(autoconfdir)/autoheader.m4 \
 193                  $(autoconfdir)/autoupdate.m4 \
 194                  $(autoconfdir)/specific.m4 \
 195                  $(autoconfdir)/functions.m4 \
 196                  $(autoconfdir)/lang.m4 \
 197                  $(autoconfdir)/c.m4 \
 198                  $(autoconfdir)/erlang.m4 \
 199                  $(autoconfdir)/fortran.m4 \
 200                  $(autoconfdir)/go.m4 \
 201                  $(autoconfdir)/headers.m4 \
 202                  $(autoconfdir)/libs.m4 \
 203                  $(autoconfdir)/types.m4 \
 204                  $(autoconfdir)/programs.m4
 205
 206 $(TESTSUITE_GENERATED_AT): tests/mktests.stamp
 207 ## Recover from the removal of $@
 208         @if test -f $@; then :; else \
 209           rm -f tests/mktests.stamp; \
 210           $(MAKE) $(AM_MAKEFLAGS) tests/mktests.stamp; \
 211         fi
 212
 213 tests/mktests.stamp : tests/mktests.pl $(AUTOCONF_FILES)
 214         @rm -f tests/mktests.tmp
 215         @touch tests/mktests.tmp
 216         $(PERL) $(srcdir)/tests/mktests.pl tests $(AUTOCONF_FILES)
 217         @mv -f tests/mktests.tmp $@
 218
 219 CLEANFILES += tests/mktests.tmp tests/mktests.stamp
 220
 221 ## maintainer-check ##
 222
 223 # The test suite cannot be run in parallel with itself.
 224 maintainer-check:
 225         $(MAKE) $(AM_MAKEFLAGS) check
 226         $(MAKE) $(AM_MAKEFLAGS) maintainer-check-posix
 227
 228 # The hairy heredoc is more robust than using echo.
 229 CLEANFILES += expr
 230 expr:
 231         :;{                                     \
 232           echo '#! $(SHELL)';                   \
 233           echo 'result=`$(EXPR) "$$@"`';        \
 234           echo 'estatus=$$?';                   \
 235           echo 'cat <<EOF';                     \
 236           echo '$${result:-0}';                 \
 237           echo 'EOF';                           \
 238           echo 'exit $$estatus';                \
 239         } > $@-t
 240         chmod +x $@-t
 241         mv $@-t $@
 242
 243 # Try the test suite with more severe environments.
 244 maintainer-check-posix: expr
 245         POSIXLY_CORRECT=yes $(MAKE) $(AM_MAKEFLAGS) check
 246         rm expr