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Diff for /embedaddon/confuse/m4/progtest.m4 between versions 1.1.1.1 and 1.1.1.2

version 1.1.1.1, 2017/01/24 14:48:55 version 1.1.1.2, 2021/03/17 00:49:17
Line 1 Line 1
# progtest.m4 serial 4 (gettext-0.14.2)# progtest.m4 serial 7 (gettext-0.18.2)
dnl Copyright (C) 1996-2003, 2005 Free Software Foundation, Inc.dnl Copyright (C) 1996-2003, 2005, 2008-2013 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation  dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,  dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.  dnl with or without modifications, as long as this notice is preserved.
Line 16  dnl They are *not* in the public domain. Line 16  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.
   
AC_PREREQ(2.50)AC_PREREQ([2.50])
   
 # Search path for a program which passes the given test.  # Search path for a program which passes the given test.
   
Line 27  AC_DEFUN([AM_PATH_PROG_WITH_TEST], Line 27  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$$.sh  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
  echo  "exit 0"   >>conf$$.sh  # contains only /bin. Note that ksh looks also at the FPATH variable,
  chmod +x conf$$.sh  # so we have to set that as well for the test.
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then  PATH_SEPARATOR=:
    PATH_SEPARATOR=';'  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
  else    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
    PATH_SEPARATOR=:           || PATH_SEPARATOR=';'
  fi       }
  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,
Line 55  rm -f conf$$.file Line 54  rm -f conf$$.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.
Line 84  ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_c Line 83  ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_c
 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)dnlAC_SUBST([$1])dnl
 ])  ])
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.2

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