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| author | Geoffrey Keating <geoffk@geoffk.org> | 2008-11-27 23:37:51 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2008-11-27 23:37:51 +0000 |
| commit | e835fd1a4f41631df9db7bc49ccb721cdc16bd01 (patch) | |
| tree | ce4c49396cce935920e8cd0fcbec833b8646c2ca | |
| parent | 2ddc34ba077d7c0eff279688c236ba4eaaa79538 (diff) | |
| download | gcc-e835fd1a4f41631df9db7bc49ccb721cdc16bd01.zip gcc-e835fd1a4f41631df9db7bc49ccb721cdc16bd01.tar.gz gcc-e835fd1a4f41631df9db7bc49ccb721cdc16bd01.tar.bz2 | |
* mkindex.pl: New.
From-SVN: r142251
| -rw-r--r-- | contrib/regression/ChangeLog | 4 | ||||
| -rwxr-xr-x | contrib/regression/mkindex.pl | 107 |
2 files changed, 111 insertions, 0 deletions
diff --git a/contrib/regression/ChangeLog b/contrib/regression/ChangeLog index f3a1802..2b4939b 100644 --- a/contrib/regression/ChangeLog +++ b/contrib/regression/ChangeLog @@ -1,3 +1,7 @@ +2008-11-27 Geoff Keating <geoffk@geoffk.org> + + * mkindex.pl: New. + 2007-12-24 Geoff Keating <geoffk@geoffk.org> * objs-gcc.sh: Revert previous change. diff --git a/contrib/regression/mkindex.pl b/contrib/regression/mkindex.pl new file mode 100755 index 0000000..46e1106 --- /dev/null +++ b/contrib/regression/mkindex.pl @@ -0,0 +1,107 @@ +#!/usr/bin/perl + +# Copy log files from a GCC build for HTTP access. +# Copyright (C) 2008, 2009 Free Software Foundation, Inc. +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# INPUT: +# mkindex.pl <srcdir> <destdir> <branchname> + +# This script copies log files from a GCC build directory, compresses +# and indexes them for web browser access. It's aimed at having an +# easy-to-access collection of files for analyzing regressions without +# needing to run the build yourself. Binary files (.o, executables) +# are intentionally not included since usually if they are needed it's +# better to just run a build, and because they take up a lot of space. + +# 'srcdir' is the root directory of a GCC build (was $objdir in the build). +# 'destdir' will be erased and replaced with the log files, and should be an +# absolute path. +# 'branchname' is used only to produce the title of the index page, +# which will be named 'index.html'. + +use warnings; +use strict; +use File::Path qw(mkpath rmtree); +use File::Find qw(find); + +if ($#ARGV != 2) { + print "usage: $0 <srcdir> <destdir> <branchname>\n"; + exit 1; +} + +my ($srcdir, $destdir, $branchname) = @ARGV; +die "destdir is not absolute" unless ($destdir =~ m,^/,); + +# Erase the destination. +rmtree $destdir; +mkdir $destdir or die "${destdir}: $!"; + +# Copy and compress the files into the destination, and keep a list in @files. +my @files = (); +sub my_wanted { + # Copy all files ending with .log or .sum. + if (/\.(log|sum)$/ && -f) { + + die unless (substr ($File::Find::dir,0,(length $srcdir)) eq $srcdir); + my $dir = substr $File::Find::dir,(length $srcdir); + $dir = substr $dir,1 unless ($dir eq ''); + my $name = $_; + $name = $dir . '/' . $_ if ($dir ne ''); + + mkpath $destdir . '/' . $dir; + # Compress the files. Use .gzip instead of .gz for the + # extension to avoid (broken) browser workarounds for broken + # web servers. + system ("gzip -c -q -9 $_ > $destdir/${name}.gzip") == 0 or exit 2; + + # Write the (compressed) size consistently in Kbytes. + my $size = -s $destdir .'/' . $name . '.gzip'; + my $printable_size = (sprintf "%.0fK",$size / 1024); + + push @files,[$name.'.gzip',$name,$printable_size]; + } +} +find ({wanted => \&my_wanted}, $srcdir); + +# Sort the list of files for the index. +@files = sort {$a->[1] cmp $b->[1]} @files; + +# Create the index. +open INDEX,'>',$destdir . '/index.html' or die "${destdir}/index.html: $!"; +# Use strict XHTML 1.0, and set charset to UTF-8. +print INDEX <<EOF or die "writing index: $!"; +<!DOCTYPE html + PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> +<head> + <title>Log files for $branchname</title> + <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> +</head> +<body> +<h1>Log files for $branchname</h1> +<table><tr><th>Name</th><th align='right'>Size</th></tr> +EOF +# The index will have two columns, filename (without .gzip) and +# compressed size. +foreach my $f (@files) { + printf INDEX "<tr><td><a href=\"%s\">%s</a></td><td align=\'right\'>%s</td></tr>\n", + $f->[0], $f->[1], $f->[2] or die "writing index: $!"; +} + +print INDEX "</table></body></html>\n" or die "writing index: $!"; +close INDEX or die "writing index: $!"; +exit 0; |