Commit d513369b authored by Richard Levitte's avatar Richard Levitte
Browse files

perl: Separate compile-time environment from runtime environment 



Make it possible to have a separate and different perl command string
for installable scripts than we use when building, with the
environment variable HASHBANGPERL.  Its value default to the same as
the environment PERL if it's defined, otherwise '/usr/bin/env perl'.

Note: this is only relevant for Unix-like environments.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarAndy Polyakov <appro@openssl.org>
Reviewed-by: default avatarKurt Roeckx <kurt@openssl.org>
parent 9d6daf99

Configure

+4 −0
Original line number Diff line number Diff line
@@ -913,7 +913,11 @@ $config{cross_compile_prefix} = $ENV{'CROSS_COMPILE'} 
    if $config{cross_compile_prefix} eq "";



# Allow overriding the names of some tools.  USE WITH CARE

# Note: only Unix cares about HASHBANGPERL...  that explains

# the default string.

$config{perl} =    $ENV{'PERL'}    || ($^O ne "VMS" ? $^X : "perl");

$config{hashbangperl} =

    $ENV{'HASHBANGPERL'}           || $ENV{'PERL'}     || "/usr/bin/env perl";

$target{cc} =      $ENV{'CC'}      || $target{cc}      || "cc";

$target{ranlib} =  $ENV{'RANLIB'}  || $target{ranlib}  ||

                   (which("$config{cross_compile_prefix}ranlib") ?

INSTALL

+8 −1
Original line number Diff line number Diff line
@@ -722,7 +722,14 @@ 
                variable can be set to the directory where these files are held.



 PERL

                The name of the Perl executable to use.

                The name of the Perl executable to use when building OpenSSL.



 HASHBANGPERL

                The command string for the Perl executable to insert in the

                #! line of perl scripts that will be publically installed.

                Default: /usr/bin/env perl

                Note: the value of this variable is added to the same scripts

                on all platforms, but it's only relevant on Unix-like platforms.



 RC

                The name of the rc executable to use. The default will be as

apps/CA.pl.in

+1 −1
Original line number Diff line number Diff line 
#!{- $config{perl} -}

#!{- $config{hashbangperl} -}

# Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.

#

# Licensed under the OpenSSL license (the "License").  You may not use

apps/tsget.in

+1 −1
Original line number Diff line number Diff line 
#!{- $config{perl} -}

#!{- $config{hashbangperl} -}

# Copyright (c) 2002 The OpenTSA Project. All rights reserved.

# Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.

#

tools/c_rehash.in

+1 −1
Original line number Diff line number Diff line 
#!{- $config{perl} -}

#!{- $config{hashbangperl} -}



# {- join("\n# ", @autowarntext) -}

# Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.