/
check.pl
executable file
·144 lines (131 loc) · 4.16 KB
/
check.pl
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#!/usr/bin/perl
use Date::Manip;
# For more on how Date::Manip works, see for example
# http://theoryx5.uwinnipeg.ca/CPAN/data/DateManip/Manip.html
# or other CPAN sites.
sub indicate_age($$) {
my $before = $_[0];
my $item = $_[1];
$age = &DateCalc(&ParseDate("now"), $before);
$s = 0; # prevent warning
($y, $mo, $w, $d, $h, $min, $s) = split(/:/, "$age");
# print "<$age> [age]\n";
# print "<$y> [year]\n";
$future = 0 if ("$y" eq "-0");
$future = 1 if ("$y" eq "+0");
# print "NEW \n" if $new;
if ($future) {
print "\t... $item is from $y years, $mo months, $w weeks, $d days into the future\n";
} else {
if ($y > 0) {
print "\t... $item was last updated $y years and $mo months ago\n";
} elsif ($mo > 0) {
print "\t... $item was last updated $mo months and $w weeks ago\n";
} elsif ($w > 0) {
print "\t... $item was last updated $w weeks ago\n";
} else {
print "\t... $item was last updated $d days ago\n";
}
}
}
$version_makefile = "?";
print "Check 1: do the version numbers match?\n";
sub version_mismatch() {
print "\t... No!\n";
print " Version is $version_makefile in the Makefile file.\n";
print " Version is $version_doc in the doc/gri.texi file.\n";
print " Version is $version_spec in the gri.spec file.\n";
print " Version is $version_cmd in the gri.cmd file.\n";
return " ... this error was detected";
}
open(MAKEFILE, "Makefile") or die "Cannot open Makefile";
$version_makefile = "?.?.?";
while(<MAKEFILE>) {
if (/^VERSION = (.*)/) {
$version_makefile = $1;
close (MAKEFILE);
last;
}
}
open(DOC, "doc/gri.texi") or die "Cannot open doc/gri.texi";
$version_doc = "?.?.?";
while(<DOC>) {
if (/^\@set GRI-VERSION (.*)/) {
$version_doc = $1;
close (DOC);
last;
}
}
die version_mismatch() if $version_makefile ne $version_doc;
print "\t... Makefile and doc/gri.texi match\n";
open(SPEC, "gri.spec") or die "Cannot open gri.spec";
$version_spec = "?.?.?";
while(<SPEC>) {
if (/^\%define griversion (.*)/) {
$version_spec = "$1";
close (SPEC);
last;
}
}
die version_mismatch() if $version_spec ne $version_makefile;
print "\t... gri.spec also matches\n";
open(CMD, "gri.cmd") or die "Cannot open gri.cmd";
$version_cmd = "?.?.?";
$_ = <CMD>;
close(CMD);
chop;
s/.*version //;
s/\)//;
$version_cmd = $_;
die version_mismatch() if $version_cmd ne $version_makefile;
print "\t... gri.cmd also matches\n";
#### #### #### #### #### #### #### #### ####
print "Check 2: have various dated files been updated recently?\n";
# ChangeLog
open(CHANGELOG, "changelog") or die "Can't open changelog file";
$_ = <CHANGELOG>;
close(CHANGELOG);
@_ = split;
$date_changelog = &ParseDate($_[0]);
indicate_age($date_changelog, " ChangeLog");
# gri.spec
open(SPEC, "gri.spec") or die "Can't open gri.spec";
while(<SPEC>) {
next if !/^%changelog/;
$_ = <SPEC>;
close(SPEC);
@_ = split;
$date_spec = &ParseDate("$_[1] $_[2] $_[3] $_[4]");
last;
}
indicate_age($date_spec, " gri.spec");
# debian/changelog
open(DEBIAN_CHANGELOG, "debian/changelog") or die "Can't open debian/changelog";
#print "DEBUG. Now examine debian/changelog file.\n";
#print "BUG: need to examine WHOLE file and find MOST RECENT date!\n";
#print "\n";
#print "For reference, the present date is $now\n";
$latest = &ParseDate("1971"); # pre-history, basically
while(<DEBIAN_CHANGELOG>) {
if (/ \-\- (.*) <(.*)> (.*), (.*)/) {
$date_debian_changelog = &ParseDate($4);
#print "the sequence '$4' parses to $date_debian_changelog\n";
#print "latest $latest $date_debian_changelog\n";
$latest = $date_debian_changelog if (&Date_Cmp($date_debian_changelog, $latest) > 0);
}
}
$date_debian_changelog = $latest;
indicate_age($date_debian_changelog, "debian/changelog");
# doc/gri.texi
open (DOC, "doc/gri.texi") or die "Cannot open doc/gri.texi";
$latest = &ParseDate("1971"); # pre-history, basically
while(<DOC>) {
if (/\@subsubsection\s*Version\s*(.*)\s*\[(.*)\]\s*$/) {
#print;
$date_doc = $2;
$latest = $date_doc if (&Date_Cmp($date_doc, $latest) > 0);
#printf "$date_doc [date_doc] $latest [latest]\n";
}
}
$date_doc = $latest;
indicate_age($date_doc, " doc/gri.texi");