Revision 455a7f3275d264f6e66045b92c83747ec461dda5 authored by Junio C Hamano on 30 September 2005, 20:31:16 UTC, committed by Junio C Hamano on 02 October 2005, 06:19:48 UTC
- The location of openssl development files got customizable. - The location of iconv development files got customizable. - Pass $TAR down to t5000 test so that the user can override with 'gmake TAR=gtar'. - Solaris 'bc' does not seem to grok "define abs()". There is no reason to use bc there -- expr would do. Signed-off-by: Junio C Hamano <junio@twinsun.com>
1 parent 8098a17
git-rename.perl
#!/usr/bin/perl
#
# Copyright 2005, Ryan Anderson <ryan@michonline.com>
#
# This file is licensed under the GPL v2, or a later version
# at the discretion of Linus Torvalds.
use warnings;
use strict;
sub usage($);
# Sanity checks:
my $GIT_DIR = $ENV{'GIT_DIR'} || ".git";
unless ( -d $GIT_DIR && -d $GIT_DIR . "/objects" &&
-d $GIT_DIR . "/objects/00" && -d $GIT_DIR . "/refs") {
usage("Git repository not found.");
}
usage("") if scalar @ARGV != 2;
my ($src,$dst) = @ARGV;
unless (-f $src || -l $src || -d $src) {
usage("git rename: bad source '$src'");
}
if (-e $dst) {
usage("git rename: destinations '$dst' already exists");
}
my (@allfiles,@srcfiles,@dstfiles);
$/ = "\0";
open(F,"-|","git-ls-files","-z")
or die "Failed to open pipe from git-ls-files: " . $!;
@allfiles = map { chomp; $_; } <F>;
close(F);
my $safesrc = quotemeta($src);
@srcfiles = grep /^$safesrc/, @allfiles;
@dstfiles = @srcfiles;
s#^$safesrc(/|$)#$dst$1# for @dstfiles;
rename($src,$dst)
or die "rename failed: $!";
my $rc = system("git-update-index","--add","--",@dstfiles);
die "git-update-index failed to add new name with code $?\n" if $rc;
$rc = system("git-update-index","--remove","--",@srcfiles);
die "git-update-index failed to remove old name with code $?\n" if $rc;
sub usage($) {
my $s = shift;
print $s, "\n" if (length $s != 0);
print <<EOT;
$0 <source> <dest>
source must exist and be either a file, symlink or directory.
dest must NOT exist.
Renames source to dest, and updates the git cache to reflect the change.
Use "git commit" to make record the change permanently.
EOT
exit(1);
}
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