tests/atlocal.in

   1 # @configure_input@                                     -*- shell-script -*-
   2 # Configurable variable values for Bison test suite.
   3
   4 # Copyright (C) 2000-2012 Free Software Foundation, Inc.
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 # We need `config.h'.
  20 CPPFLAGS="-I$abs_top_builddir/lib @CPPFLAGS@"
  21
  22 ## ------------------- ##
  23 ## C/C++ Compilation.  ##
  24 ## ------------------- ##
  25
  26 : ${CC='@CC@'}
  27 : ${CXX='@CXX@'}
  28
  29 # Is the compiler GCC?
  30 GCC='@GCC@'
  31
  32 # Sometimes a test group needs to ignore gcc warnings, so it locally
  33 # sets CFLAGS to this.
  34   NO_WERROR_CFLAGS='@CFLAGS@   @WARN_CFLAGS@   @WARN_CFLAGS_TEST@'
  35 NO_WERROR_CXXFLAGS='@CXXFLAGS@ @WARN_CXXFLAGS@ @WARN_CXXFLAGS_TEST@'
  36
  37 # But most of the time, we want -Werror.
  38   CFLAGS="$NO_WERROR_CFLAGS   @WERROR_CFLAGS@"
  39 CXXFLAGS="$NO_WERROR_CXXFLAGS @WERROR_CXXFLAGS@"
  40
  41 # If 'exit 77'; skip all C++ tests; otherwise ':'.
  42 BISON_CXX_WORKS='@BISON_CXX_WORKS@'
  43
  44 # Handle --compile-c-with-cxx here, once CXX and CXXFLAGS are known.
  45 if "$at_arg_compile_c_with_cxx"; then
  46   CC_IS_CXX=1
  47   CC=$CXX
  48   NO_WERROR_CFLAGS=$NO_WERROR_CXXFLAGS
  49   CFLAGS=$CXXFLAGS
  50 else
  51   CC_IS_CXX=0
  52 fi
  53
  54
  55 ## ------- ##
  56 ## Other.  ##
  57 ## ------- ##
  58
  59 # Empty if no javac was found
  60 CONF_JAVAC='@CONF_JAVAC@'
  61
  62 # Empty if no Java VM was found
  63 CONF_JAVA='@CONF_JAVA@'
  64
  65 # We need egrep and perl.
  66 : ${EGREP='@EGREP@'}
  67 : ${PERL='@PERL@'}
  68
  69 # Use simple quotes (lib/quote.c).
  70 LC_CTYPE=C
  71 export LC_CTYPE
  72
  73 # Are special link options needed?
  74 LDFLAGS='@LDFLAGS@'
  75
  76 # Are special libraries needed?
  77 LIBS="$abs_top_builddir/lib/libbison.a @LIBS@ @INTLLIBS@"
  78
  79 # Empty if no xsltproc was found
  80 : ${XSLTPROC='@XSLTPROC@'}
  81
  82 # Don't just check if $POSIXLY_CORRECT is set, as Bash, when launched
  83 # as /bin/sh, sets the shell variable POSIXLY_CORRECT to y, but not
  84 # the environment variable.
  85 : ${C_COMPILER_POSIXLY_CORRECT='@C_COMPILER_POSIXLY_CORRECT@'}
  86 if env | grep '^POSIXLY_CORRECT=' >/dev/null; then
  87   POSIXLY_CORRECT_IS_EXPORTED=true
  88 else
  89   POSIXLY_CORRECT_IS_EXPORTED=false
  90 fi
  91
  92 # Handle --compile-c-with-cxx here, once CXX and CXXFLAGS are known.
  93 if "$at_arg_compile_c_with_cxx"; then
  94   CC=$CXX
  95   CFLAGS=$CXXFLAGS
  96 fi