diff options
Diffstat (limited to 'defs-static.in')
| -rw-r--r-- | defs-static.in | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/defs-static.in b/defs-static.in new file mode 100644 index 000000000..a8a17f087 --- /dev/null +++ b/defs-static.in @@ -0,0 +1,244 @@ +# -*- shell-script -*- +# @configure_input@ +# +# Copyright (C) 1996-2012 Free Software Foundation, Inc. +# +# 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, see <http://www.gnu.org/licenses/>. + +# Defines and minimal setup for Automake testing environment. + +# IMPORTANT NOTES AND REQUIREMENTS +# - Multiple inclusions of this file should be idempotent. +# - This code has to be 'set -e' clean. +# - This file should execute correctly with any system's /bin/sh +# shell, not only with configure-time detected $CONFIG_SHELL. + +# Be more Bourne compatible. +# (Snippet inspired to configure's initialization in Autoconf 2.64) +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST + # If Zsh is not started directly in Bourne-compatibility mode, it has + # some incompatibilities in the handling of $0 that conflict with + # our usage: i.e., $0 inside a file sourced with the '.' builtin is + # temporarily set to the name of the sourced file. + # Work around this when possible, otherwise abort the script. + # Note that a bug in some versions of Zsh prevents us from resetting $0 + # in a sourced script, so the use of $argv0. For more info see: + # <http://www.zsh.org/mla/workers/2009/msg01140.html> + # Note: the apparently useless 'eval' below are needed by at least + # dash 0.5.2, to prevent it from bailing out with an error like + # "Syntax error: Bad substitution" + if eval '[[ "$0" = *."test" ]]'; then + # Good, FUNCTION_ARGZERO option was already off when this file was + # sourced. Thus we've nothing to do. + argv0=$0 + elif eval 'test -n "${functrace[-1]}"'; then + # FUNCTION_ARGZERO option was on, but we have a easy workaround. + eval 'argv0=${functrace[-1]%:*}' + else + # Give up. + echo "$0: cannot determine the path of running test script" >&2 + echo "$0: test was running with Zsh version $ZSH_VERSION" >&2 + echo "$0: did you enable the NO_FUNCTION_ARGZERO option?" >&2 + exit 99 + fi +else + argv0=$0 + # Avoid command substitution failure, for Tru64 sh -e and instspc*.test. + case `(set -o) 2>/dev/null || :` in *posix*) set -o posix;; esac +fi + +# Check that the environment is properly sanitized. +# Having variables exported to the empty string is OK, since our code +# treats such variables as if they were unset. +for var in \ + me \ + required \ + am_using_tap \ + am_parallel_tests \ + am_create_testdir \ + am_tap_implementation \ + am_test_prefer_config_shell \ + am_original_AUTOMAKE \ + am_original_ACLOCAL \ +; do + if eval "test x\"\$$var\" != x" && env | grep "^$var=" >/dev/null; then + echo "$argv0: variable '$var' is set in the environment:" \ + "this is unsafe" >&2 + exit 99 + fi +done +unset var + +# See whether the current test script is expected to use TAP or not. +# Use a sensible default, while allowing the scripts to override this +# check. +if test -z "$am_using_tap"; then + case $argv0 in *.tap) am_using_tap=yes;; *) am_using_tap=no;; esac +fi + +am_top_srcdir='@abs_srcdir@' +am_top_builddir='@abs_builddir@' +testprefix='@prefix@' + +# Where testsuite-related helper scripts, data files and shell libraries +# are placed. +am_testauxdir=$am_top_srcdir/t/ax + +# Support for the "installcheck" target. +case ${am_running_installcheck:=no} in + yes) + am_amdir='@amdir@' + am_automake_acdir='@automake_acdir@' + am_bindir='@bindir@' + am_datadir='@datadir@' + am_docdir='@docdir@' + am_pkgvdatadir='@pkgvdatadir@' + am_scriptdir='@scriptdir@' + am_system_acdir='@system_acdir@' + ;; + no) + am_amdir=$am_top_srcdir/lib/am + am_automake_acdir=$am_top_srcdir/m4 + am_bindir=$am_top_builddir/t/wrap + am_datadir=$am_top_srcdir + am_docdir=$am_top_srcdir/doc + am_pkgvdatadir=$am_top_srcdir/lib + am_scriptdir=$am_top_srcdir/lib + am_system_acdir=$am_top_srcdir/m4/acdir + ;; + *) + echo "$argv0: variable 'am_running_installcheck' has invalid" + "value '$am_running_installcheck'" >&2 + exit 99 + ;; +esac + +APIVERSION='@APIVERSION@' +PATH_SEPARATOR='@PATH_SEPARATOR@' + +host_alias=${host_alias-'@host_alias@'}; export host_alias +build_alias=${build_alias-'@build_alias@'}; export build_alias + +# Make sure we override the user shell. And do not read the value of +# $SHELL from the environment (think to the non-uncommon situation where +# e.g., $SHELL=/bin/tcsh). +SHELL=${AM_TESTSUITE_SHELL-'@SHELL@'}; export SHELL + +# User can override various tools used. Prefer overriding specific for +# that automake testsuite, if they are available. +AWK=${AM_TESTSUITE_AWK-${AWK-'@AWK@'}} +PERL=${AM_TESTSUITE_PERL-${PERL-'@PERL@'}} +MAKE=${AM_TESTSUITE_MAKE-${MAKE-'make'}} +YACC=${AM_TESTSUITE_YACC-${YACC-'@YACC@'}} +LEX=${AM_TESTSUITE_LEX-${LEX-'@LEX@'}} +AUTOCONF=${AM_TESTSUITE_AUTOCONF-${AUTOCONF-'@am_AUTOCONF@'}} +AUTOM4TE=${AM_TESTSUITE_AUTOM4TE-${AUTOM4TE-'@am_AUTOM4TE@'}} +AUTORECONF=${AM_TESTSUITE_AUTORECONF-${AUTORECONF-'@am_AUTORECONF@'}} +AUTOHEADER=${AM_TESTSUITE_AUTOHEADER-${AUTOHEADER-'@am_AUTOHEADER@'}} +AUTOUPDATE=${AM_TESTSUITE_AUTOUPDATE-${AUTOUPDATE-'@am_AUTOUPDATE@'}} + +# Tests who want complete control over aclocal or automake command-line +# options should use $am_original_ACLOCAL or $am_original_AUTOMAKE. The +# "test -z" tests take care not to re-initialize them if defs-static +# is re-sourced, as we want defs-static to remain really idempotent. +if test -z "$am_original_AUTOMAKE"; then + am_original_AUTOMAKE=${AM_TESTSUITE_AUTOMAKE-${AUTOMAKE-"automake-$APIVERSION"}} +fi +if test -z "$am_original_ACLOCAL"; then + am_original_ACLOCAL=${AM_TESTSUITE_ACLOCAL-${ACLOCAL-"aclocal-$APIVERSION"}} +fi + +# Use -Werror because this also turns some Perl warnings into error. +# Tests for which this is inappropriate should use -Wno-error. +# Tests who want complete control over aclocal command-line options +# should use $am_original_ACLOCAL instead. +ACLOCAL="$am_original_ACLOCAL -Werror" + +# See how Automake should be run. We put --foreign as the default +# strictness to avoid having to create lots and lots of files. A test +# can override this by specifying a different strictness. Use -Wall +# -Werror by default. Tests for which this is inappropriate (e.g. when +# testing that a warning is enabled by a specific switch) should use +# -Wnone or/and -Wno-error. +# Tests who want complete control over automake command-line options +# should use $am_original_AUTOMAKE instead. +AUTOMAKE="$am_original_AUTOMAKE --foreign -Werror -Wall" + +# POSIX no longer requires 'egrep' and 'fgrep', +# but some hosts lack 'grep -E' and 'grep -F'. +EGREP=${AM_TESTSUITE_EGREP-'@EGREP@'} +FGREP=${AM_TESTSUITE_FGREP-'@FGREP@'} + +# Compilers and their flags. These can point to non-GNU compilers (and +# on non-Linux and non-BSD systems, they probably will). +CC=${AM_TESTSUITE_CC-${CC-'@CC@'}} +CXX=${AM_TESTSUITE_CXX-${CXX-'@CXX@'}} +F77=${AM_TESTSUITE_F77-${F77-'@F77@'}} +FC=${AM_TESTSUITE_FC-${FC-'@FC@'}} +CFLAGS=${AM_TESTSUITE_CFLAGS-${CFLAGS-'@CFLAGS@'}} +CXXFLAGS=${AM_TESTSUITE_CXXFLAGS-${CXXFLAGS-'@CXXFLAGS@'}} +FCFLAGS=${AM_TESTSUITE_FCFLAGS-${FCFLAGS-'@FCFLAGS@'}} +FFLAGS=${AM_TESTSUITE_FFLAGS-${FFLAGS-'@FFLAGS@'}} +CPPFLAGS=${AM_TESTSUITE_CPPFLAGS-${CPPFLAGS-'@CPPFLAGS@'}} + +# GNU compilers and their flags. +GNU_CC=${AM_TESTSUITE_GNU_CC-${GNU_CC-'@GNU_CC@'}} +GNU_CXX=${AM_TESTSUITE_GNU_CXX-${GNU_CXX-'@GNU_CXX@'}} +GNU_F77=${AM_TESTSUITE_GNU_F77-${GNU_F77-'@GNU_F77@'}} +GNU_FC=${AM_TESTSUITE_GNU_FC-${GNU_FC-'@GNU_FC@'}} +GNU_FFLAGS=${AM_TESTSUITE_GNU_FFLAGS-${GNU_FFLAGS-'@GNU_FFLAGS@'}} +GNU_FCFLAGS=${AM_TESTSUITE_GNU_FCFLAGS-${GNU_FCFLAGS-'@GNU_FCFLAGS@'}} +GNU_CXXFLAGS=${AM_TESTSUITE_GNU_CXXFLAGS-${GNU_CXXFLAGS-'@GNU_CXXFLAGS@'}} +GNU_CFLAGS=${AM_TESTSUITE_GNU_CFLAGS-${GNU_CFLAGS-'@GNU_CFLAGS@'}} +GNU_GCJ=${AM_TESTSUITE_GNU_GCJ-${GNU_GCJ-'@GNU_GCJ@'}} +GNU_GCJFLAGS=${AM_TESTSUITE_GNU_GCJFLAGS-${GNU_GCJFLAGS-'@GNU_GCJFLAGS@'}} + +# No all versions of Tex support '--version', so we use a configure +# check to decide if tex is available. This decision is embodied in +# this variable. +TEX=${AM_TESTSUITE_TEX-'@TEX@'} + +# Whether $SHELL has working 'set -e' with exit trap. +sh_errexit_works='@sh_errexit_works@' + +# The amount we should wait after modifying files depends on the platform. +# For instance, Windows '95, '98 and ME have 2-second granularity +# and can be up to 3 seconds in the future w.r.t. the system clock. +sleep='sleep @MODIFICATION_DELAY@' + +# An old timestamp that can be given to a file, in "touch -t" format. +# The time stamp should be portable to all file systems of interest. +# Just for fun, choose the exact time of the announcement of the GNU project +# in UTC; see <http://www.gnu.org/gnu/initial-announcement.html>. +old_timestamp=198309271735.59 + +# Make our wrapper script (or installed scripts, if running under +# "installcheck") accessible by default. And avoid to uselessly +# extend $PATH multiple times if this file is sourced multiple times. +case $PATH in + $am_bindir$PATH_SEPARATOR*) ;; + *) PATH=$am_bindir$PATH_SEPARATOR$PATH;; +esac + +# Make our helper script accessible by default. +PATH=$am_testauxdir$PATH_SEPARATOR$PATH + +export PATH |