Files
nethack/DEVEL/gitinfo.pl
keni cf9cf038f3 gitinfo.pl: special case code to allow running it from $TOP or DEVEL without
installing the hooks first
NHgithook.pm: add some warnings if nhversioning can't open files
make sure nhversioning fails before opening gitinfo.txt if it can't get valid
 data
2018-02-23 19:50:15 -05:00

34 lines
857 B
Perl

#!/usr/bin/perl
#STARTUP-START
BEGIN {
# OS hackery has to be duplicated in each of the hooks :/
# first the directory separator
my $DS = quotemeta('/');
my $PDS = '/';
# msys: POSIXish over a Windows filesystem (so / not \ but \r\n not \n).
# temporarily removed because inconsistent behavior
# if ($^O eq "msys")
# {
# $/ = "\r\n";
# $\ = "\r\n";
# }
if($^O eq "MSWin32"){
$DS = quotemeta('\\');
$PDS = '\\';
}
$gitdir = `git rev-parse --git-dir`;
chomp $gitdir;
push(@INC, $gitdir.$PDS."hooks");
# special case for this script only: allow
# it to run from DEVEL or $TOP
if (-f "hooksdir/NHgithook.pm" || -f "DEVEL/hooksdir/NHgithook.pm"){
push(@INC, "DEVEL/hooksdir");
}
chdir("..") if (-f "hooksdir/NHgithook.pm");
}
use NHgithook;
&NHgithook::nhversioning;