BEGIN {
- require 5.8.0;
+ require 5.10.0;
}
package make::configure;
+use feature ':5.10';
use strict;
use warnings FATAL => qw(all);
will search for c++, g++, clang++ or icpc.
If you have any problems with configuring InspIRCd then visit our IRC channel
-at irc.ChatSpike.net #InspIRCd.
+at irc.inspircd.org #InspIRCd for support.
EOH
exit 0;
sub cmd_update {
print_error "You have not run $0 before. Please do this before trying to update the generated files." unless -f CONFIGURE_CACHE_FILE;
- print "Updating...\n";
+ say 'Updating...';
my %config = read_configure_cache();
my %compiler = get_compiler_info($config{CXX});
my %version = get_version();
parse_templates(\%config, \%compiler, \%version);
- print "Update complete!\n";
+ say 'Update complete!';
exit 0;
}
sub run_test($$;$) {
my ($what, $result, $adjective) = @_;
- $adjective ||= 'available';
+ $adjective //= 'available';
print_format "Checking whether <|GREEN $what|> is $adjective ... ";
print_format $result ? "<|GREEN yes|>\n" : "<|RED no|>\n";
return $result;
sub test_file($$;$) {
my ($compiler, $file, $args) = @_;
my $status = 0;
- $args ||= '';
+ $args //= '';
$status ||= system "$compiler -o __test_$file make/test/$file $args >/dev/null 2>&1";
$status ||= system "./__test_$file >/dev/null 2>&1";
unlink "./__test_$file";
sub test_header($$;$) {
my ($compiler, $header, $args) = @_;
- $args ||= '';
+ $args //= '';
open(COMPILER, "| $compiler -E - $args >/dev/null 2>&1") or return 0;
print COMPILER "#include <$header>";
close(COMPILER);
my %config = @_;
open(CACHE, '>', CONFIGURE_CACHE_FILE) or print_error "unable to write ${\CONFIGURE_CACHE_FILE}: $!";
while (my ($key, $value) = each %config) {
- $value = '' unless defined $value;
- print CACHE "$key=\"$value\"\n";
+ $value //= '';
+ say CACHE "$key=\"$value\"";
}
close(CACHE);
}
sub find_compiler {
my @compilers = qw(c++ g++ clang++ icpc);
- foreach my $compiler (shift || @compilers) {
+ foreach my $compiler (shift // @compilers) {
return $compiler if __test_compiler $compiler;
return "xcrun $compiler" if $^O eq 'darwin' && __test_compiler "xcrun $compiler";
}
}
}
close(MODULE);
- return defined $default ? $default : '';
+ return $default // '';
}
sub parse_templates($$$) {
print_format "Writing <|GREEN $target|> ...\n";
open(TARGET, '>', $target) or print_error "unable to write $_: $!";
foreach (@final_lines) {
- print TARGET $_, "\n";
+ say TARGET $_;
}
close(TARGET);