From: Akim Demaille Date: Tue, 24 Oct 2000 09:41:20 +0000 (+0000) Subject: Preventing unwanted removal of tests/atspecific.m4. X-Git-Tag: autoconf-2.50~538 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68702fc995deed659214ced92c8beee05ba986af;p=thirdparty%2Fautoconf.git Preventing unwanted removal of tests/atspecific.m4. --- diff --git a/tests/atspecific.m4 b/tests/atspecific.m4 deleted file mode 100644 index 76eee828a..000000000 --- a/tests/atspecific.m4 +++ /dev/null @@ -1,151 +0,0 @@ -divert(-1) -*- Autoconf -*- -# `m4' macros used in building Autoconf test suites. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA -# 02111-1307, USA. - -## ------------------------------ ## -## Setting up base layer macros. ## -## ------------------------------ ## - -include(atgeneral.m4)divert(-1) - -# Until the day Autotest, Ad'HoC and Autoconf share the same m4sugar, we -# have to reinstall some m4 builtins that atgeneral.m4 undefined. -AT_DEFINE([m4_shift], -[builtin([shift], $@)]) -AT_DEFINE([define], -[builtin([define], $@)]) - - -# m4_for(VARIABLE, FROM, TO, EXPRESSION) -# -------------------------------------- -# Expand EXPRESSION defining VARIABLE to FROM, FROM + 1, ..., TO. -# Both limits are included. -AT_DEFINE([m4_for], -[pushdef([$1], [$2])_m4_for([$1], [$2], [$3], [$4])popdef([$1])]) - -AT_DEFINE([_m4_for], -[$4[]ifelse($1, [$3], [], - [define([$1], incr($1))_m4_for([$1], [$2], [$3], [$4])])]) - - - -# m4_foreach(VARIABLE, LIST, EXPRESSION) -# -------------------------------------- -# Expand EXPRESSION assigning to VARIABLE each value of the LIST -# (LIST should have the form `[(item_1, item_2, ..., item_n)]'), -# i.e. the whole list should be *quoted*. Quote members too if -# you don't want them to be expanded. -# -# This macro is robust to active symbols: -# define(active, ACTIVE) -# m4_foreach([Var], [([active], [b], [active])], [-Var-])end -# => -active--b--active-end -define(m4_foreach, -[pushdef([$1], [])_m4_foreach($@)popdef([$1])]) - -dnl Low level macros used to define m4_foreach -define(m4_car, [[$1]]) -define(_m4_foreach, -[ifelse($2, [()], , - [define([$1], [m4_car$2])$3[]_m4_foreach([$1], - [(m4_shift$2)], - [$3])])]) - - - -## ---------------------------------------- ## -## Macros specialized in testing Autoconf. ## -## ---------------------------------------- ## - - -# _AT_CHECK_AC_MACRO(AC-BODY, PRE-TESTS) -# -------------------------------------- -# Create a minimalist configure.in running the macro named -# NAME-OF-THE-MACRO, check that autoconf runs on that script, -# and that the shell runs correctly the configure. -# TOP_SRCDIR is needed to set the auxdir (some macros need `install-sh', -# `config.guess' etc.). -AT_DEFINE([_AT_CHECK_AC_MACRO], -[dnl Produce the configure.in -AT_DATA([configure.in], -[AC_INIT -AC_CONFIG_AUX_DIR($top_srcdir) -AC_CONFIG_HEADER(config.h:config.hin) -AC_ENV_SAVE(expout) -$1 -AC_ENV_SAVE(env-after) -AC_OUTPUT -]) -$2 -AT_CHECK([autoconf -W none --autoconf-dir .. -l $at_srcdir], 0, [], []) -AT_CHECK([autoheader --autoconf-dir .. -l $at_srcdir], 0, [], []) -AT_CHECK([top_srcdir=$top_srcdir ./configure], 0, ignore, []) -test -n "$at_verbose" && echo "--- config.log" && cat config.log - -dnl Some tests might exit prematurely when they find a problem, in -dnl which case `env-after' is probably missing. Don't check it then. -if test -f env-after; then - AT_CHECK([cat env-after], 0, expout) -fi -])# _AT_CHECK_AC_MACRO - - -# AT_CHECK_MACRO(NAME-OF-THE-MACRO, [MACRO-USE], [ADDITIONAL-CMDS]) -# ----------------------------------------------------------------- -# Create a minimalist configure.in running the macro named -# NAME-OF-THE-MACRO, check that autoconf runs on that script, -# and that the shell runs correctly the configure. -# TOP_SRCDIR is needed to set the auxdir (some macros need `install-sh', -# `config.guess' etc.). -AT_DEFINE([AT_CHECK_MACRO], -[AT_SETUP([$1]) - -_AT_CHECK_AC_MACRO([ifelse([$2],,[$1], [$2])]) -$3 -AT_CLEANUP(configure config.status config.log config.cache config.hin config.h env-after)dnl -])# AT_CHECK_MACRO - - -# AT_CHECK_UPDATE(NAME-OF-THE-MACRO) -# ---------------------------------- -# Create a minimalist configure.in running the macro named -# NAME-OF-THE-MACRO, autoupdate this script, check that autoconf runs -# on that script, and that the shell runs correctly the configure. -# TOP_SRCDIR is needed to set the auxdir (some macros need -# `install-sh', `config.guess' etc.). -AT_DEFINE([AT_CHECK_UPDATE], -[AT_SETUP([the autoupdating of $1]) - -_AT_CHECK_AC_MACRO([$1], -[AT_CHECK([autoupdate --autoconf-dir $at_top_srcdir], 0, - [], [autoupdate: `configure.in' is updated -])]) - -AT_CLEANUP(configure config.status config.log config.cache config.hin config.h env-after)dnl -])# AT_CHECK_UPDATE - - -# AT_CHECK_DEFINES(CONTENT) -# ------------------------- -# Verify that config.h, once stripped is CONTENT. -# Stripping consists of keeping CPP lines (i.e. containing a hash), -# but those of automatically checked features (STDC_HEADERS etc.). -# AT_CHECK_HEADER is a better name, but too close from AC_CHECK_HEADER. -AT_DEFINE(AT_CHECK_DEFINES, -[AT_CHECK([[fgrep '#' config.h | grep -v 'STDC_HEADERS']],, [$1])]) - -divert(0)dnl