From 8babb87408f6b5f063e3e40dbf32774d56965c09 Mon Sep 17 00:00:00 2001
From: idl0r <idl0r@gentoo.org>
Date: Sat, 9 May 2009 18:25:52 +0000
Subject: [PATCH] Update category/package when creating the initial ChangeLog,
 thanks to Serkan Kaba <serkan@gentoo.org>. Cleanup.

svn path=/trunk/gentoolkit-dev/; revision=636
---
 src/echangelog/echangelog | 51 +++++++++++++++++++++------------------
 1 file changed, 28 insertions(+), 23 deletions(-)

diff --git a/src/echangelog/echangelog b/src/echangelog/echangelog
index 9b71f8b..4315acf 100755
--- a/src/echangelog/echangelog
+++ b/src/echangelog/echangelog
@@ -11,6 +11,7 @@
 use strict;
 use POSIX qw(strftime getcwd setlocale);
 use File::Find;
+use File::Basename;
 use Getopt::Long;
 
 # Fix bug 21022 by restricting to C locale
@@ -153,6 +154,18 @@ sub changelog_info(%) {
 	close(INFO);
 }
 
+sub update_cat_pn {
+	my $t = shift;
+	my $cwd = getcwd();
+
+	my $category = basename(dirname($cwd));
+	my $package_name = basename($cwd);
+
+	$t =~ s/^(# ChangeLog for).*/$1 $category\/$package_name/;
+
+	return $t;
+}
+
 GetOptions(
 	'help' => \$opt_help,
 	'strict' => \$opt_strict,
@@ -193,22 +206,27 @@ if ( -d "CVS" ) {
 
 # Read the current ChangeLog
 if (-f 'ChangeLog') {
-	open I, '<ChangeLog' or die "Can't open ChangeLog for input: $!\n";
+	open(I, '<', 'ChangeLog') or die "Can't open ChangeLog for input: $!\n";
 	{ local $/ = undef; $text = <I>; }
-	close I;
+	close(I);
 } else {
 	# No ChangeLog here, maybe we should make one...
 	if (<*.ebuild>) {
-		open C, "portageq envvar PORTDIR |" or die "Can't find PORTDIR";
-		my ($new) = <C>;
-		close C;
+		open(C, '-|', "portageq portdir") or die "portageq returned with an error: $!\n";
+		my $portdir = <C>;
+		$portdir =~ s/\s+$//;
+		close(C);
 
-		$new =~ s/\s+$//;
-		open I, "< $new/skel.ChangeLog"
-			or die "Can't open $new/skel.ChangeLog for input: $!\n";
+		die "Can't find PORTDIR\n" if (length $portdir == 0);
+
+		open(I, '<', "$portdir/skel.ChangeLog")
+			or die "Can't open $portdir/skel.ChangeLog for input: $!\n";
 		{ local $/ = undef; $text = <I>; }
-		close I;
-		$text =~ s/^\*.*//ms;   # don't need the fake entry
+		close(I);
+
+		$text =~ s/^\*.*//ms; # don't need the fake entry
+
+		$text = update_cat_pn($text);
 	} else {
 		die "This should be run in a directory with ebuilds...\n";
 	}
@@ -424,7 +442,6 @@ sub mypush(\@@) {
 
 # Forget ebuilds that only have changed copyrights, unless that's all
 # the changed files we have
-
 @ebuilds = grep /\.ebuild$/, @files;
 @files = grep !/\.ebuild$/, @files;
 
@@ -641,18 +658,6 @@ if (@new_versions) {
 			or die "Failed to insert new entry (3)\n";
 }
 
-sub update_cat_pn {
-	my ($t) = @_;
-	my ($cwd) = getcwd();
-
-	$cwd =~ m|.*/(\w+-\w+\|virtual)/([^/]+)|
-		or die "Can't figure out category/package.. sorry!\n";
-	my ($category, $package_name) = ($1, $2);
-	$t =~ s/^(# ChangeLog for).*/$1 $category\/$package_name/;
-
-	return $t;
-}
-
 # New packages and/or ones that have moved around often have stale data here.
 # But only do that in places where ebuilds are around (as echangelog can be
 # used in profiles/ and such places).
-- 
2.26.2