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[/] [openrisc/] [trunk/] [gnu-stable/] [binutils-2.20.1/] [config/] [progtest.m4] - Diff between revs 816 and 818

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# progtest.m4 serial 3 (gettext-0.12)
# progtest.m4 serial 3 (gettext-0.12)
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License.  As a special exception to the GNU General
dnl General Public License.  As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
dnl the same distribution terms as the rest of that program.
dnl
dnl
dnl This file can can be used in projects which are not available under
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
dnl the GNU General Public License or the GNU Library General Public
dnl License but which still want to provide support for the GNU gettext
dnl License but which still want to provide support for the GNU gettext
dnl functionality.
dnl functionality.
dnl Please note that the actual code of the GNU gettext library is covered
dnl Please note that the actual code of the GNU gettext library is covered
dnl by the GNU Library General Public License, and the rest of the GNU
dnl by the GNU Library General Public License, and the rest of the GNU
dnl gettext package package is covered by the GNU General Public License.
dnl gettext package package is covered by the GNU General Public License.
dnl They are *not* in the public domain.
dnl They are *not* in the public domain.
 
 
dnl Authors:
dnl Authors:
dnl   Ulrich Drepper <drepper@cygnus.com>, 1996.
dnl   Ulrich Drepper <drepper@cygnus.com>, 1996.
 
 
# Search path for a program which passes the given test.
# Search path for a program which passes the given test.
 
 
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
[
[
# Prepare PATH_SEPARATOR.
# Prepare PATH_SEPARATOR.
# The user is always right.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
    PATH_SEPARATOR=';'
  else
  else
    PATH_SEPARATOR=:
    PATH_SEPARATOR=:
  fi
  fi
  rm -f conf$$.sh
  rm -f conf$$.sh
fi
fi
 
 
# Find out how to test for executable files. Don't use a zero-byte file,
# Find out how to test for executable files. Don't use a zero-byte file,
# as systems may use methods other than mode bits to determine executability.
# as systems may use methods other than mode bits to determine executability.
cat >conf$$.file <<_ASEOF
cat >conf$$.file <<_ASEOF
#! /bin/sh
#! /bin/sh
exit 0
exit 0
_ASEOF
_ASEOF
chmod +x conf$$.file
chmod +x conf$$.file
if test -x conf$$.file >/dev/null 2>&1; then
if test -x conf$$.file >/dev/null 2>&1; then
  ac_executable_p="test -x"
  ac_executable_p="test -x"
else
else
  ac_executable_p="test -f"
  ac_executable_p="test -f"
fi
fi
rm -f conf$$.file
rm -f conf$$.file
 
 
# Extract the first word of "$2", so it can be a program name with args.
# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2
set dummy $2; ac_word=[$]2
AC_MSG_CHECKING([for $ac_word])
AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1,
AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in
[case "[$]$1" in
  [[\\/]]* | ?:[[\\/]]*)
  [[\\/]]* | ?:[[\\/]]*)
    ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
    ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
    ;;
    ;;
  *)
  *)
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in ifelse([$5], , $PATH, [$5]); do
    for ac_dir in ifelse([$5], , $PATH, [$5]); do
      IFS="$ac_save_IFS"
      IFS="$ac_save_IFS"
      test -z "$ac_dir" && ac_dir=.
      test -z "$ac_dir" && ac_dir=.
      for ac_exec_ext in '' $ac_executable_extensions; do
      for ac_exec_ext in '' $ac_executable_extensions; do
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
          if [$3]; then
          if [$3]; then
            ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
            ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
            break 2
            break 2
          fi
          fi
        fi
        fi
      done
      done
    done
    done
    IFS="$ac_save_IFS"
    IFS="$ac_save_IFS"
dnl If no 4th arg is given, leave the cache variable unset,
dnl If no 4th arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking.
dnl so AC_PATH_PROGS will keep looking.
ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
])dnl
])dnl
    ;;
    ;;
esac])dnl
esac])dnl
$1="$ac_cv_path_$1"
$1="$ac_cv_path_$1"
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
  AC_MSG_RESULT([$]$1)
  AC_MSG_RESULT([$]$1)
else
else
  AC_MSG_RESULT(no)
  AC_MSG_RESULT(no)
fi
fi
AC_SUBST($1)dnl
AC_SUBST($1)dnl
])
])
 
 

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