Don't use git-FOO command to call git sub-commands.

packaging/nightly-rsync

@@ -35,7 +35,7 @@ die "There is no .git dir in the current directory.\n" unless -d '.git';
 die "There is no rsync checkout in the current directory.\n" unless -f 'rsyncd.conf.yo';
 
 if ($make_tar) {
-    open(IN, '-|', 'git-status') or die $!;
+    open(IN, '-|', 'git status') or die $!;
     my $status = join('', <IN>);
     close IN;
     die "The checkout is not clean:\n", $status unless $status =~ /\nnothing to commit \(working directory clean\)/;
@@ -56,9 +56,9 @@ if ($make_tar) {
     map { s#^#$name/# } @extra_files;
 
     print "Creating $name.tar.gz\n";
-    system "make gen";
+    system 'make gen';
     symlink('.', $name);
-    system "git-archive --format=tar --prefix=$name/ HEAD >$dest/$name.tar";
+    system "git archive --format=tar --prefix=$name/ HEAD >$dest/$name.tar";
     system "fakeroot tar rf $dest/$name.tar @extra_files; gzip -9 $dest/$name.tar";
     unlink($name);
     unlink($nightly_symlink);

packaging/release-rsync

@@ -43,7 +43,7 @@ die "There is no .git dir in the current directory.\n" unless -d '.git';
 die "'a' must not exist in the current directory.\n" if -e 'a';
 die "'b' must not exist in the current directory.\n" if -e 'b';
 
-open(IN, '-|', 'git-status') or die $!;
+open(IN, '-|', 'git status') or die $!;
 my $status = join('', <IN>);
 close IN;
 die "The checkout is not clean:\n", $status unless $status =~ /\nnothing to commit \(working directory clean\)/;
@@ -161,10 +161,10 @@ foreach my $fn (@tweak_files) {
     close OUT;
 }
 
-system "make gen";
+system 'make gen';
 
 print $break;
-system "git-diff --color |less -p '^diff .*'";
+system "git diff --color | less -p '^diff .*'";
 
 my $srctar_name = "rsync-$version.tar.gz";
 my $pattar_name = "rsync-patches-$version.tar.gz";
@@ -201,8 +201,8 @@ rename("a/configure", "a/configure.sh"); # XXX remove soon
 
 system "rsync -a @extra_files rsync-$version/";
 
-system "git-commit -a -m 'Preparing for release of $version'" and exit 1;
-system "git-tag -s -m 'Version $version.' v$version" and exit 1;
+system "git commit -a -m 'Preparing for release of $version'" and exit 1;
+system "git tag -s -m 'Version $version.' v$version" and exit 1;
 
 # When creating a pre-release after a normal release, there's nothing to move.
 if ($diffdir ne $dest) {
@@ -246,13 +246,13 @@ if ($diffdir ne $dest) {
 
 print "Creating $srctar_file ...\n";
 (my $srctar_tmp = $srctar_file) =~ s/\.gz$//;
-system "git-archive --format=tar --prefix=rsync-$version/ v$version >$srctar_tmp";
+system "git archive --format=tar --prefix=rsync-$version/ v$version >$srctar_tmp";
 system "fakeroot tar rf $srctar_tmp rsync-$version/*; gzip -9 $srctar_tmp";
 
 print "Creating $diff_file ...\n";
 rename("rsync-$version", 'b');
 my $sed_script = 's:^((---|\+\+\+) [ab]/[^\t]+)\t.*:\1:';
-system "(git-diff v$lastversion v$version; diff -up a b | sed -r '$sed_script') | gzip -9 >$diff_file";
+system "(git diff v$lastversion v$version; diff -up a b | sed -r '$sed_script') | gzip -9 >$diff_file";
 system "rm -rf a b";
 
 system "support/patch-update --gen";
@@ -265,7 +265,7 @@ print "Updating the other files in $dest ...\n";
 system "rsync -a README NEWS OLDNEWS TODO $dest";
 unlink("$dest/rsync-$version-NEWS");
 link("$dest/NEWS", "$dest/rsync-$version-NEWS");
-system "git-log --name-status | gzip -9 >$dest/changelog.gz";
+system "git log --name-status | gzip -9 >$dest/changelog.gz";
 
 system "yodl2html -o $dest/rsync.html rsync.yo";
 system "yodl2html -o $dest/rsyncd.conf.html rsyncd.conf.yo";

support/patch-update

@@ -25,7 +25,7 @@ close IN;
 
 my $incl_generated_files = shift if @ARGV && $ARGV[0] eq '--gen';
 
-system "git-checkout master" and exit 1;
+system "git checkout master" and exit 1;
 if ($incl_generated_files) {
     die "'a' must not exist in the current directory.\n" if -e 'a';
     die "'b' must not exist in the current directory.\n" if -e 'b';
@@ -40,9 +40,9 @@ if (@ARGV) {
 	s{\.diff$} {};
 	push(@patches, $_);
     }
-    open(PIPE, '-|', 'git-branch', '-l') or die $!;
+    open(PIPE, '-|', 'git', 'branch', '-l') or die $!;
 } else {
-    open(PIPE, '-|', 'git-branch', '-a') or die $!;
+    open(PIPE, '-|', 'git', 'branch', '-a') or die $!;
 }
 while (<PIPE>) {
     if (m# origin/patch/(.*)#) {
@@ -56,14 +56,11 @@ close PIPE;
 my(%parent, %description);
 foreach my $patch (@patches) {
     my $branch = ($local_patch{$patch} ? '' : 'origin/') . "patch/$patch";
-    open(PIPE, '-|', 'git-diff', "master...$branch", '--', "PATCH.$patch") or die $!;
-    while (<PIPE>) {
-	last if /^@@ /;
-    }
     my $desc = '';
+    open(PIPE, '-|', 'git', 'diff', '-U1000', "master...$branch", '--', "PATCH.$patch") or die $!;
     while (<PIPE>) {
-	next if /^-/; # huh??
-	s/^.//;
+	next if m{^\Q+++\E b/PATCH};
+	next unless s/^[ +]//;
 	if (m#patch -p1 <patches/(\S+)\.diff# && $1 ne $patch) {
 	    $parent{$patch} = $1;
 	}
@@ -83,7 +80,7 @@ if ($incl_generated_files) {
 }
 
 sleep 1 if $last_touch == time;
-system "git-checkout master";
+system "git checkout master";
 
 exit;
 
@@ -106,16 +103,16 @@ sub update_patch
 
     sleep 1 if $incl_generated_files && $last_touch == time;
     if ($local_patch{$patch}) {
-	system "git-checkout patch/$patch" and exit 1;
+	system "git checkout patch/$patch" and exit 1;
     } else {
-	system "git-checkout --track -b patch/$patch origin/patch/$patch" and exit 1;
+	system "git checkout --track -b patch/$patch origin/patch/$patch" and exit 1;
     }
 
     open(OUT, '>', "patches/$patch.diff") or die $!;
     print OUT $description{$patch}, "\n";
 
-    if (system("git-rebase -m $parent") != 0) {
-	print qq|"git-rebase -m $parent" incomplete -- please fix.\n|;
+    if (system("git rebase -m $parent") != 0) {
+	print qq|"git rebase -m $parent" incomplete -- please fix.\n|;
 	$ENV{PS1} = "[$parent] patch/$patch: ";
 	system $ENV{SHELL} and exit 1;
     }
@@ -125,7 +122,7 @@ sub update_patch
     }
     $last_touch = time;
 
-    open(PIPE, '-|', 'git-diff', $parent) or die $!;
+    open(PIPE, '-|', 'git', 'diff', $parent) or die $!;
     DIFF: while (<PIPE>) {
 	while (m{^diff --git a/PATCH}) {
 	    while (<PIPE>) {
@@ -133,6 +130,7 @@ sub update_patch
 	    }
 	    last DIFF if !defined $_;
 	}
+	next if /^index /;
 	print OUT $_;
     }
     close PIPE;