Index: autoconf-2.59/bin/autoheader.in =================================================================== --- autoconf-2.59.orig/bin/autoheader.in 2005-03-09 16:27:17.933878952 -0500 +++ autoconf-2.59/bin/autoheader.in 2005-03-09 16:29:57.360642400 -0500 @@ -1,8 +1,8 @@ -#! @PERL@ +#! @bindir@/env perl # -*- Perl -*- # @configure_input@ -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @bindir@/env perl -S "$0" "$@";; esac' if 0; # autoheader -- create `config.h.in' from `configure.ac' Index: autoconf-2.59/bin/autom4te.in =================================================================== --- autoconf-2.59.orig/bin/autom4te.in 2003-10-28 03:48:36.000000000 -0500 +++ autoconf-2.59/bin/autom4te.in 2005-03-09 16:30:14.957967200 -0500 @@ -1,8 +1,10 @@ -#! @PERL@ -w +#! @bindir@/env perl # -*- perl -*- # @configure_input@ -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +use warnings; + +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' if 0; # autom4te - Wrapper around M4 libraries. @@ -87,7 +89,7 @@ my $freeze = 0; # $M4. -my $m4 = $ENV{"M4"} || '@M4@'; +my $m4 = $ENV{"M4"} || '@bindir@/env m4'; # Some non-GNU m4's don't reject the --help option, so give them /dev/null. fatal "need GNU m4 1.4 or later: $m4" if system "$m4 --help </dev/null 2>&1 | grep reload-state >/dev/null"; Index: autoconf-2.59/bin/autoreconf.in =================================================================== --- autoconf-2.59.orig/bin/autoreconf.in 2005-03-09 16:27:17.354966960 -0500 +++ autoconf-2.59/bin/autoreconf.in 2005-03-09 16:31:19.572144352 -0500 @@ -1,8 +1,10 @@ -#! @PERL@ -w +#! @bindir@/env perl # -*- perl -*- # @configure_input@ -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +use warnings; + +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' if 0; # autoreconf - install the GNU Build System in a directory tree Index: autoconf-2.59/bin/autoscan.in =================================================================== --- autoconf-2.59.orig/bin/autoscan.in 2003-09-26 08:57:49.000000000 -0400 +++ autoconf-2.59/bin/autoscan.in 2005-03-09 16:30:18.136483992 -0500 @@ -1,4 +1,4 @@ -#! @PERL@ -w +#! @bindir@/env perl # -*- perl -*- # autoscan - Create configure.scan (a preliminary configure.ac) for a package. # Copyright (C) 1994, 1999, 2000, 2001, 2002, 2003 @@ -21,7 +21,9 @@ # Written by David MacKenzie <djm@gnu.ai.mit.edu>. -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +use warnings; + +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' if 0; BEGIN Index: autoconf-2.59/bin/autoupdate.in =================================================================== --- autoconf-2.59.orig/bin/autoupdate.in 2003-08-27 07:26:32.000000000 -0400 +++ autoconf-2.59/bin/autoupdate.in 2005-03-09 16:30:19.912214040 -0500 @@ -1,4 +1,4 @@ -#! @PERL@ -w +#! @bindir@/env perl # -*- perl -*- # autoupdate - modernize an Autoconf file. # Copyright (C) 1994, 1999, 2000, 2001, 2002, 2003 @@ -22,7 +22,9 @@ # Originally written by David MacKenzie <djm@gnu.ai.mit.edu>. # Rewritten by Akim Demaille <akim@freefriends.org>. -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +use warnings; + +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' if 0; BEGIN @@ -54,7 +56,7 @@ my @include = ('@datadir@'); my $force = 0; # m4. -my $m4 = $ENV{"M4"} || '@M4@'; +my $m4 = $ENV{"M4"} || '@bindir@/env m4'; # $HELP Index: autoconf-2.59/bin/ifnames.in =================================================================== --- autoconf-2.59.orig/bin/ifnames.in 2003-10-10 09:52:56.000000000 -0400 +++ autoconf-2.59/bin/ifnames.in 2005-03-09 16:30:22.656796800 -0500 @@ -1,8 +1,10 @@ -#! @PERL@ -w +#! @bindir@/env perl # -*- perl -*- # @configure_input@ -eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' +use warnings; + +eval 'case $# in 0) exec @bindir@/env perl -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac' if 0; # ifnames - print the identifiers used in C preprocessor conditionals