Permalink
Switch branches/tags
Nothing to show
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
73 lines (62 sloc) 2 KB
use lib qw(inc);
use Devel::CheckLib;
# Prompt the user here for any paths and other configuration
check_lib_or_exit(
# fill in what you prompted the user for here
lib => [qw()]
);
use lib qw(inc);
use Devel::CheckLib;
use ExtUtils::MakeMaker;
use Config;
use strict;
use warnings;
use 5.006000;
my $gcrypt_libpath = '';
my $gcrypt_incpath = '';
# let's check for GCRYPTLIBPATH and GCRYPTINCPATH options
# removing them from @ARGV
foreach (@ARGV) {
/^GCRYPTLIBPATH=(.+)/ && ($gcrypt_libpath = $1);
/^GCRYPTINCPATH=(.+)/ && ($gcrypt_incpath = $1);
}
@ARGV = grep !/^GCRYPT(?:LIB|INC)PATH=/, @ARGV;
# if we still need $gcrypt_libpath let's try the default
# locations
if (not $gcrypt_libpath and $] >= 5.006001) {
require ExtUtils::Liblist;
($gcrypt_libpath) = ExtUtils::Liblist->ext('-lgcrypt');
}
# let's check with Devel::CheckLib; we need version 1.3.0 or later
# because earlier libgcrypt versions have broken message digest
# calculations for HMAC of some members of the SHA-2 family (including
# SHA-512)
check_lib_or_exit(
function => 'if (gcry_check_version("1.3.0")) return 0; else return 1;',
lib => [qw(gcrypt)],
libpath => $gcrypt_libpath
);
# now build the options list for WriteMakefile()
my @extras = $gcrypt_incpath ? (INC => "-I$gcrypt_incpath") : ();
my $libs = $gcrypt_libpath ? "-L$gcrypt_libpath -lgcrypt" : '-lgcrypt';
WriteMakefile(
'NAME' => 'Crypt::GCrypt',
'ABSTRACT' => 'Perl interface to the GNU libgcrypt library',
'AUTHOR' => 'Alessandro Ranellucci <aar@cpan.org>',
'VERSION_FROM' => 'lib/Crypt/GCrypt.pm',
'LIBS' => $libs,
'DEFINE' => '',
'CCFLAGS' => "-funsigned-char $Config{ccflags}",
'dist' => { COMPRESS => 'gzip', SUFFIX => 'gz' },
'DISTNAME' => 'Crypt-GCrypt',
'LICENSE' => 'perl',
'test' => {
'TESTS' => 't/*.t'
},
'META_MERGE' => {
resources => {
repository => 'git://github.com/alexrj/Crypt-GCrypt.git',
},
},
@extras
);