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|
use 5.008;
use strict;
use warnings;
use ExtUtils::MakeMaker;
use Config;
our $VERSION= '5.004'; # what version are we and what version of Decoder do we need.
$VERSION = eval $VERSION or die "WTF: $VERSION: $@"; # deal with underbars
my $shared_dir= "../shared";
my $its_our_repo_file= "../this_is_the_Sereal_repo.txt";
my $in_source_repo= ( -d "../../.git" &&
-d $shared_dir &&
-e $its_our_repo_file );
my $do_prompt= !$in_source_repo || $ENV{CPAN_COMPAT};
unshift @INC, ".", "./inc";
unshift @INC, $shared_dir, "$shared_dir/inc"
if $in_source_repo;
my $module= "Sereal::Encoder";
require inc::Sereal::BuildTools;
if ($in_source_repo) {
inc::Sereal::BuildTools::link_files($shared_dir);
inc::Sereal::BuildTools::generate_constant_includes($module);
}
# Note you can Configure/optimize for miniz by modifying miniz.h
# * Important: For best perf. be sure to customize the below macros for your target platform:
# #define MINIZ_USE_UNALIGNED_LOADS_AND_STORES 1
# #define MINIZ_LITTLE_ENDIAN 1
# #define MINIZ_HAS_64BIT_REGISTERS 1
# Or you can set USE_UNALIGNED in the env before running Makefile.PL
if ($do_prompt and !defined $ENV{USE_UNALIGNED}) {
my $use_unaligned= prompt("USE_UNALIGNED not set in env. Use unaligned loads and stores? yes/no","no");
$ENV{USE_UNALIGNED} = $use_unaligned eq "yes";
} else {
$ENV{USE_UNALIGNED} ||= 1;
$ENV{USE_UNALIGNED} = 0 if $ENV{USE_UNALIGNED} ne 1
&& $ENV{USE_UNALIGNED} ne "yes";
}
if ($do_prompt and !defined $ENV{NO_ASM} and !defined $ENV{ZSTD_DISABLE_ASM}) {
my $use_asm= prompt("neither NO_ASM nor ZSTD_DISABLE_ASM set in env. Use assembly in ZSTD? yes/no","yes");
$ENV{NO_ASM} = $use_asm ne "yes";
}
my $optimize= inc::Sereal::BuildTools::build_optimize();
my $libs= '';
my $subdirs= [];
my $objects= '$(BASEEXT)$(OBJ_EXT) srl_encoder$(OBJ_EXT)';
my $defines= inc::Sereal::BuildTools::build_defines('ENABLE_DANGEROUS_HACKS');
my $inc= '-I.';
$inc .= ' -I/usr/local/include'
if $^O =~ /openbsd/;
# Prefer external libraries over the bundled one.
inc::Sereal::BuildTools::check_external_libraries( \$libs, \$defines, \$objects, $subdirs );
if ( $defines !~ /HAVE_CSNAPPY/ ) {
# from Compress::Snappy
require Devel::CheckLib;
my $ctz= Devel::CheckLib::check_lib(
lib => 'c',
function => 'return (__builtin_ctzll(0x100000000LL) != 32);'
) ? '-DHAVE_BUILTIN_CTZ' : '';
$defines .= " $ctz" if $ctz;
}
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
inc::Sereal::BuildTools::WriteMakefile(
MIN_PERL_VERSION => '5.008',
META_MERGE => {
resources => {
repository => {
url => 'git://github.com/Sereal/Sereal.git',
},
bugtracker => {
web => 'https://github.com/Sereal/Sereal/issues',
},
},
'meta-spec' => { version => 2 },
},
TEST_REQUIRES => {
'Data::Dumper' => '0',
'File::Spec' => '0',
'Hash::Util' => '0',
'Scalar::Util' => '0',
'Sereal::Decoder' => $VERSION,
'Test::Deep' => '0',
'Test::Differences' => '0',
'Test::LongString' => '0',
'Test::More' => '0.88',
'Test::Warn' => '0',
},
BUILD_REQUIRES => {
'Data::Dumper' => '0',
'ExtUtils::ParseXS' => '2.21',
'File::Find' => '0',
'File::Path' => '0',
'File::Spec' => '0',
'Hash::Util' => '0',
'Scalar::Util' => '0',
'Sereal::Decoder' => $VERSION,
'Test::Deep' => '0',
'Test::Differences' => '0',
'Test::LongString' => '0',
'Test::More' => '0.88',
'Test::Warn' => '0',
},
CONFIGURE_REQUIRES => {
'Devel::CheckLib' => '1.16',
'ExtUtils::MakeMaker' => '7.0',
},
NAME => $module,
VERSION_FROM => 'lib/Sereal/Encoder.pm', # finds $VERSION
PREREQ_PM => {
'Sereal::Decoder' => $VERSION,
'XSLoader' => 0,
}, # e.g., Module::Name => 1.1
LICENSE => 'perl',
ABSTRACT_FROM => 'lib/Sereal/Encoder.pm',
AUTHOR => 'Steffen Mueller <smueller@cpan.org>, Yves Orton <yves@cpan.org>',
LIBS => [$libs], # e.g., '-lm'
DEFINE => $defines,
INC => $inc, # e.g., '-I. -I/usr/local/include'
OPTIMIZE => $optimize,
DIR => $subdirs,
OBJECT => $objects,
test => {
TESTS => "t/*.t t/*/*/*.t",
},
);
$ENV{OPTIMIZE}= $optimize;
|
