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-rwxr-xr-xrun-cc.pl110
1 files changed, 0 insertions, 110 deletions
diff --git a/run-cc.pl b/run-cc.pl
deleted file mode 100755
index 380b01ef7..000000000
--- a/run-cc.pl
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/usr/bin/perl
-
-### THIS IS DESIGNED TO BE RUN BY MAKE! DO NOT RUN FROM THE SHELL (because it MIGHT sigterm the shell)! ###
-
-use strict;
-use warnings FATAL => qw(all);
-
-use POSIX ();
-
-# Runs the compiler, passing it the given arguments.
-# Filters select output from the compiler's standard error channel and
-# can take different actions as a result.
-
-# NOTE: this is *NOT* a hash (sadly: a hash would stringize all the regexes and thus render them useless, plus you can't index a hash based on regexes anyway)
-# even though we use the => in it.
-
-# The subs are passed the message, and anything the regex captured.
-
-my @msgfilters = (
- [ qr/^(.*) warning: cannot pass objects of non-POD type `(.*)' through `\.\.\.'; call will abort at runtime/ => sub {
- my ($msg, $where, $type) = @_;
- my $errstr = "$where error: cannot pass objects of non-POD type `$type' through `...'\n";
- if ($type =~ m/::string/) {
- $errstr .= "$where (Did you forget to call c_str()?)\n";
- }
- die $errstr;
- } ],
-
- [ qr/^.* warning: / => sub {
- my ($msg) = @_;
- print STDERR "\e[33;1m$msg\e[0m\n";
- } ],
-
- [ qr/^.* error: / => sub {
- my ($msg) = @_;
- print STDERR "\e[31;1m$msg\e[0m\n";
- } ],
-);
-
-my $pid;
-
-my ($r_stderr, $w_stderr);
-
-my $cc = shift(@ARGV);
-
-if (!defined($cc) || $cc eq "") {
- die "Compiler not specified!\n";
-}
-
-pipe($r_stderr, $w_stderr) or die "pipe stderr: $!\n";
-
-$pid = fork;
-
-die "Cannot fork to start gcc! $!\n" unless defined($pid);
-
-if ($pid) {
- my $fail = 0;
- # Parent - Close child-side pipes.
- close $w_stderr;
- # Close STDIN to ensure no conflicts with child.
- close STDIN;
- # Now read each line of stderr
-LINE: while (defined(my $line = <$r_stderr>)) {
- chomp $line;
- for my $filter (@msgfilters) {
- my @caps;
- if (@caps = ($line =~ $filter->[0])) {
- $@ = "";
- eval {
- $filter->[1]->($line, @caps);
- };
- if ($@) {
- $fail = 1;
- print STDERR $@;
- }
- next LINE;
- }
- }
- print STDERR "$line\n";
- }
- waitpid $pid, 0;
- close $r_stderr;
- my $exit = $?;
- # Simulate the same exit, so make gets the right termination info.
- if (POSIX::WIFSIGNALED($exit)) {
- # Make won't get the right termination info (it gets ours, not the compiler's), so we must tell the user what really happened ourselves!
- print STDERR "$cc killed by signal " . POSIX::WTERMSIGN($exit) . "\n";
- kill "TERM", getppid(); # Needed for bsd make.
- kill "TERM", $$;
- }
- else {
- if (POSIX::WEXITSTATUS($exit) == 0) {
- if ($fail) {
- kill "TERM", getppid(); # Needed for bsd make.
- kill "TERM", $$;
- }
- exit 0;
- } else {
- exit POSIX::WEXITSTATUS($exit);
- }
- }
-} else {
- # Child - Close parent-side pipes.
- close $r_stderr;
- # Divert stderr
- open STDERR, ">&", $w_stderr or die "Cannot divert STDERR: $!\n";
- # Run the compiler!
- exec { $cc } $cc, @ARGV;
- die "exec $cc: $!\n";
-}