1.1 --- a/aclocal.m4	Fri May 21 14:45:56 2010 +0200
     1.2 +++ b/aclocal.m4	Thu May 27 13:33:14 2010 +0200
     1.3 @@ -20,6 +20,7 @@
     1.4  To do so, use the procedure documented by the package, typically `autoreconf'.])])
     1.5  
     1.6  # pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
     1.7 +# serial 1 (pkg-config-0.24)
     1.8  # 
     1.9  # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
    1.10  #
    1.11 @@ -47,7 +48,10 @@
    1.12  AC_DEFUN([PKG_PROG_PKG_CONFIG],
    1.13  [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
    1.14  m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
    1.15 -AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
    1.16 +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
    1.17 +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
    1.18 +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
    1.19 +
    1.20  if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
    1.21  	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
    1.22  fi
    1.23 @@ -60,7 +64,6 @@
    1.24  		AC_MSG_RESULT([no])
    1.25  		PKG_CONFIG=""
    1.26  	fi
    1.27 -		
    1.28  fi[]dnl
    1.29  ])# PKG_PROG_PKG_CONFIG
    1.30  
    1.31 @@ -69,34 +72,31 @@
    1.32  # Check to see whether a particular set of modules exists.  Similar
    1.33  # to PKG_CHECK_MODULES(), but does not set variables or print errors.
    1.34  #
    1.35 -#
    1.36 -# Similar to PKG_CHECK_MODULES, make sure that the first instance of
    1.37 -# this or PKG_CHECK_MODULES is called, or make sure to call
    1.38 -# PKG_CHECK_EXISTS manually
    1.39 +# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
    1.40 +# only at the first occurence in configure.ac, so if the first place
    1.41 +# it's called might be skipped (such as if it is within an "if", you
    1.42 +# have to call PKG_CHECK_EXISTS manually
    1.43  # --------------------------------------------------------------
    1.44  AC_DEFUN([PKG_CHECK_EXISTS],
    1.45  [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
    1.46  if test -n "$PKG_CONFIG" && \
    1.47      AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
    1.48 -  m4_ifval([$2], [$2], [:])
    1.49 +  m4_default([$2], [:])
    1.50  m4_ifvaln([$3], [else
    1.51    $3])dnl
    1.52  fi])
    1.53  
    1.54 -
    1.55  # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
    1.56  # ---------------------------------------------
    1.57  m4_define([_PKG_CONFIG],
    1.58 -[if test -n "$PKG_CONFIG"; then
    1.59 -    if test -n "$$1"; then
    1.60 -        pkg_cv_[]$1="$$1"
    1.61 -    else
    1.62 -        PKG_CHECK_EXISTS([$3],
    1.63 -                         [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
    1.64 -			 [pkg_failed=yes])
    1.65 -    fi
    1.66 -else
    1.67 -	pkg_failed=untried
    1.68 +[if test -n "$$1"; then
    1.69 +    pkg_cv_[]$1="$$1"
    1.70 + elif test -n "$PKG_CONFIG"; then
    1.71 +    PKG_CHECK_EXISTS([$3],
    1.72 +                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
    1.73 +		     [pkg_failed=yes])
    1.74 + else
    1.75 +    pkg_failed=untried
    1.76  fi[]dnl
    1.77  ])# _PKG_CONFIG
    1.78  
    1.79 @@ -138,16 +138,17 @@
    1.80  See the pkg-config man page for more details.])
    1.81  
    1.82  if test $pkg_failed = yes; then
    1.83 +   	AC_MSG_RESULT([no])
    1.84          _PKG_SHORT_ERRORS_SUPPORTED
    1.85          if test $_pkg_short_errors_supported = yes; then
    1.86 -	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
    1.87 +	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
    1.88          else 
    1.89 -	        $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
    1.90 +	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
    1.91          fi
    1.92  	# Put the nasty error message in config.log where it belongs
    1.93  	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
    1.94  
    1.95 -	ifelse([$4], , [AC_MSG_ERROR(dnl
    1.96 +	m4_default([$4], [AC_MSG_ERROR(
    1.97  [Package requirements ($2) were not met:
    1.98  
    1.99  $$1_PKG_ERRORS
   1.100 @@ -155,25 +156,24 @@
   1.101  Consider adjusting the PKG_CONFIG_PATH environment variable if you
   1.102  installed software in a non-standard prefix.
   1.103  
   1.104 -_PKG_TEXT
   1.105 -])],
   1.106 -		[AC_MSG_RESULT([no])
   1.107 -                $4])
   1.108 +_PKG_TEXT])dnl
   1.109 +        ])
   1.110  elif test $pkg_failed = untried; then
   1.111 -	ifelse([$4], , [AC_MSG_FAILURE(dnl
   1.112 +     	AC_MSG_RESULT([no])
   1.113 +	m4_default([$4], [AC_MSG_FAILURE(
   1.114  [The pkg-config script could not be found or is too old.  Make sure it
   1.115  is in your PATH or set the PKG_CONFIG environment variable to the full
   1.116  path to pkg-config.
   1.117  
   1.118  _PKG_TEXT
   1.119  
   1.120 -To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
   1.121 -		[$4])
   1.122 +To get pkg-config, see <http://pkg-config.freedesktop.org/>.])dnl
   1.123 +        ])
   1.124  else
   1.125  	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
   1.126  	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
   1.127          AC_MSG_RESULT([yes])
   1.128 -	ifelse([$3], , :, [$3])
   1.129 +	$3
   1.130  fi[]dnl
   1.131  ])# PKG_CHECK_MODULES
   1.132  

     2.1 --- a/configure	Fri May 21 14:45:56 2010 +0200
     2.2 +++ b/configure	Thu May 27 13:33:14 2010 +0200
     2.3 @@ -1,6 +1,6 @@
     2.4  #! /bin/sh
     2.5  # Guess values for system-dependent variables and create Makefiles.
     2.6 -# Generated by GNU Autoconf 2.65 for masqmail 0.2.22.
     2.7 +# Generated by GNU Autoconf 2.65 for masqmail 0.2.23.
     2.8  #
     2.9  # Report bugs to <meillo@marmaro.de>.
    2.10  #
    2.11 @@ -552,8 +552,8 @@
    2.12  # Identity of this package.
    2.13  PACKAGE_NAME='masqmail'
    2.14  PACKAGE_TARNAME='masqmail'
    2.15 -PACKAGE_VERSION='0.2.22'
    2.16 -PACKAGE_STRING='masqmail 0.2.22'
    2.17 +PACKAGE_VERSION='0.2.23'
    2.18 +PACKAGE_STRING='masqmail 0.2.23'
    2.19  PACKAGE_BUGREPORT='meillo@marmaro.de'
    2.20  PACKAGE_URL=''
    2.21  
    2.22 @@ -1269,7 +1269,7 @@
    2.23    # Omit some internal or obsolete options to make the list less imposing.
    2.24    # This message is too long to be a string in the A/UX 3.1 sh.
    2.25    cat <<_ACEOF
    2.26 -\`configure' configures masqmail 0.2.22 to adapt to many kinds of systems.
    2.27 +\`configure' configures masqmail 0.2.23 to adapt to many kinds of systems.
    2.28  
    2.29  Usage: $0 [OPTION]... [VAR=VALUE]...
    2.30  
    2.31 @@ -1335,7 +1335,7 @@
    2.32  
    2.33  if test -n "$ac_init_help"; then
    2.34    case $ac_init_help in
    2.35 -     short | recursive ) echo "Configuration of masqmail 0.2.22:";;
    2.36 +     short | recursive ) echo "Configuration of masqmail 0.2.23:";;
    2.37     esac
    2.38    cat <<\_ACEOF
    2.39  
    2.40 @@ -1445,7 +1445,7 @@
    2.41  test -n "$ac_init_help" && exit $ac_status
    2.42  if $ac_init_version; then
    2.43    cat <<\_ACEOF
    2.44 -masqmail configure 0.2.22
    2.45 +masqmail configure 0.2.23
    2.46  generated by GNU Autoconf 2.65
    2.47  
    2.48  Copyright (C) 2009 Free Software Foundation, Inc.
    2.49 @@ -1870,7 +1870,7 @@
    2.50  This file contains any messages produced by compilers while
    2.51  running configure, to aid debugging if configure makes a mistake.
    2.52  
    2.53 -It was created by masqmail $as_me 0.2.22, which was
    2.54 +It was created by masqmail $as_me 0.2.23, which was
    2.55  generated by GNU Autoconf 2.65.  Invocation command line was
    2.56  
    2.57    $ $0 $@
    2.58 @@ -2681,7 +2681,7 @@
    2.59  
    2.60  # Define the identity of the package.
    2.61   PACKAGE='masqmail'
    2.62 - VERSION='0.2.22'
    2.63 + VERSION='0.2.23'
    2.64  
    2.65  
    2.66  cat >>confdefs.h <<_ACEOF
    2.67 @@ -6012,7 +6012,7 @@
    2.68  # report actual input values of CONFIG_FILES etc. instead of their
    2.69  # values after options handling.
    2.70  ac_log="
    2.71 -This file was extended by masqmail $as_me 0.2.22, which was
    2.72 +This file was extended by masqmail $as_me 0.2.23, which was
    2.73  generated by GNU Autoconf 2.65.  Invocation command line was
    2.74  
    2.75    CONFIG_FILES    = $CONFIG_FILES
    2.76 @@ -6078,7 +6078,7 @@
    2.77  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
    2.78  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
    2.79  ac_cs_version="\\
    2.80 -masqmail config.status 0.2.22
    2.81 +masqmail config.status 0.2.23
    2.82  configured by $0, generated by GNU Autoconf 2.65,
    2.83    with options \\"\$ac_cs_config\\"
    2.84  

     3.1 --- a/configure.ac	Fri May 21 14:45:56 2010 +0200
     3.2 +++ b/configure.ac	Thu May 27 13:33:14 2010 +0200
     3.3 @@ -1,7 +1,7 @@
     3.4  dnl Process this file with autoconf to produce a configure script.
     3.5  
     3.6  AC_PREREQ(2.59)
     3.7 -AC_INIT(masqmail, 0.2.22, meillo@marmaro.de)
     3.8 +AC_INIT(masqmail, 0.2.23, meillo@marmaro.de)
     3.9  AC_CONFIG_SRCDIR([src/masqmail.c])
    3.10  AM_CONFIG_HEADER(config.h)
    3.11  AM_INIT_AUTOMAKE()