use v5.14;
no if $] > 5.017011, warnings => 'experimental::smartmatch';
-my ($format, $basename, $name) = @ARGV;
+use File::Copy qw/copy/;
+use File::Basename qw/fileparse/;
+
+my ($format, $name) = @ARGV;
+my $basename = fileparse $name, qr/\..*/;
+
my $ret = fork // die $!;
if ($ret) {
- $SIG{ALRM} = sub {kill KILL => $ret};
- alarm 5;
- wait;
- exit $? >> 8
+ $SIG{ALRM} = sub {kill KILL => $ret};
+ alarm 5;
+ wait;
+ exit $? >> 8
} else {
- given ($format){
- exec 'g++', '-o', $basename, $name when 'CPP';
- }
+ given ($format){
+ exec 'gcc', qw/-DONLINE_JUDGE -std=gnu11 -Wall -Wextra -O2 -o/, $basename, $name when 'C';
+ exec 'g++', qw/-DONLINE_JUDGE -std=gnu++11 -Wall -Wextra -O2 -o/, $basename, $name when 'CPP';
+ when ('MONO') {
+ system 'gmcs', '-d:ONLINE_JUDGE', $name and die "gmcs failed: errno=$! return=$?";
+ rename "$basename.exe", $basename;
+ chmod 0755, $basename;
+ }
+ exec 'gmcs', '-d:ONLINE_JUDGE', $name when 'MONO';
+ when ('JAVA') {
+ system 'javac', $name and die "javac failed: errno=$! return=$?";
+ system 'jar', 'cfe', $basename, $basename, "$basename.class" and die "jar failed: errno=$! return=$?";
+ chmod 0755, $basename;
+ exit
+ }
+ exec 'fpc', qw/-dONLINE_JUDGE -O2/, $name when 'PASCAL';
+ exec 'go', qw/build -compiler gc/, $name when 'GOLANG';
+ exec 'go', qw/build -compiler gccgo/, $name, when 'GCCGO';
+ exec 'ghc', qw/-DONLINE_JUDGE -Wall -O2 -o/, $basename, $name when 'HASKELL';
+
+ when ([qw/PERL PYTHON/]){
+ open IN, '<', $name;
+ open OUT, '>', $basename;
+ print OUT "#!/usr/bin/perl\n" if $_ eq 'PERL';
+ print OUT "#!/usr/bin/python\n" if $_ eq 'PYTHON';
+ print OUT while <IN>;
+ close OUT;
+ close IN;
+ chmod 0755, $basename;
+ exit
+ }
+ }
}
+
+exit 1;
+__END__
+
+=encoding utf-8
+
+=head1 NAME
+
+gruntmaster-compile - Gruntmaster 6000 compiler frontend
+
+=head1 SYNOPSIS
+
+ gruntmaster-compile CPP file.cpp
+ gruntmaster-compile JAVA file.java
+
+=head1 DESCRIPTION
+
+gruntmaster-compile is a very simple frontend to various comilers. It takes two arguments: the file format and the file name, and produces a compiled executable. The executable's name is the basename of the input file.
+
+Compile commands for each format:
+
+=over
+
+=item C
+
+ gcc -DONLINE_JUDGE -std=gnu11 -Wall -Wextra -O2 -o $output $input
+
+=item CPP
+
+ g++ -DONLINE_JUDGE -std=gnu++11 -fabi-version=6 -Wall -Wextra -O2 -o $output $input
+
+=item MONO
+
+ gmcs -d:ONLINE_JUDGE $input
+
+=item JAVA
+
+ javac $input
+
+=item PASCAL
+
+ fpc -dONLINE_JUDGE -O2 $input
+
+=item GOLANG
+
+ go build -compiler gc $input
+
+=item GCCGO
+
+ go build -compiler gccgo $input
+
+=item HASKELL
+
+ ghc -DONLINE_JUDGE -Wall -O2 -o $output $input
+
+=item PERL
+
+ cp $input $output
+
+=item PYTHON
+
+ cp $input $output
+
+=back
+
+=head1 AUTHOR
+
+Marius Gavrilescu E<lt>marius@ieval.roE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (C) 2014 by Marius Gavrilescu
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+
+=cut