Version bump. Fixes bug #338327 by Artem S. Tashkinov. Added myself to maintainers.

(Portage version: 2.2.0_alpha79_p23/cvs/Linux x86_64)

10 files changed, 406 insertions, 2 deletions

diff --git a/dev-util/bdelta/ChangeLog b/dev-util/bdelta/ChangeLog
index 7fe984eebc8d..81ccbb2c228e 100644
--- a/dev-util/bdelta/ChangeLog
+++ b/dev-util/bdelta/ChangeLog
@@ -1,6 +1,20 @@
 # ChangeLog for dev-util/bdelta
-# Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-util/bdelta/ChangeLog,v 1.8 2010/05/22 11:46:38 tove Exp $
+# Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/dev-util/bdelta/ChangeLog,v 1.9 2011/12/07 19:07:39 slyfox Exp $
+
+*bdelta-0.2.3 (07 Dec 2011)
+
+  07 Dec 2011; Sergei Trofimovich <slyfox@gentoo.org> +bdelta-0.2.3.ebuild,
+  +files/bdelta-0.2.3-Makefile-add-make-clean-target.patch,
+  +files/bdelta-0.2.3-Makefile-create-LIBDIR-as-well.patch, +files/bdelta-0.2.3-
+  Makefile-fix-paralell-building-bdelta-depends-on-it-.patch,
+  +files/bdelta-0.2.3-bdelta.h-make-header-C-compatible.patch,
+  +files/bdelta-0.2.3-fix-stack-smash.patch,
+  +files/bdelta-0.2.3-libbdelta-rename-NDEBUG-to-DO_STATS_DEBUG.patch, +files/bd
+  elta-0.2.3-makefile-restect-user-s-LDFLAGS-CXXFLAGS-and-other-v.patch,
+  metadata.xml:
+  Version bump. Fixes bug #338327 by Artem S. Tashkinov. Added myself to
+  maintainers.
 
   22 May 2010; Torsten Veller <tove@gentoo.org> metadata.xml:
   Remove genstef from metadata.xml (#66339)
diff --git a/dev-util/bdelta/bdelta-0.2.3.ebuild b/dev-util/bdelta/bdelta-0.2.3.ebuild
new file mode 100644
index 000000000000..e7b363d95eff
--- /dev/null
+++ b/dev-util/bdelta/bdelta-0.2.3.ebuild
@@ -0,0 +1,36 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-util/bdelta/bdelta-0.2.3.ebuild,v 1.1 2011/12/07 19:07:39 slyfox Exp $
+
+EAPI="4"
+
+inherit multilib toolchain-funcs eutils
+
+DESCRIPTION="Binary Delta - Efficient difference algorithm and format"
+HOMEPAGE="http://deltup.sourceforge.net"
+SRC_URI="http://deltup.org/request.php?10 -> ${P}.tar.gz"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~alpha ~amd64 ~ppc ~sparc ~x86"
+IUSE=""
+
+src_prepare() {
+	epatch "${FILESDIR}"/${PN}-0.2.3-makefile-restect-user-s-LDFLAGS-CXXFLAGS-and-other-v.patch
+	epatch "${FILESDIR}"/${PN}-0.2.3-bdelta.h-make-header-C-compatible.patch
+	epatch "${FILESDIR}"/${PN}-0.2.3-fix-stack-smash.patch #bug 338327
+	epatch "${FILESDIR}"/${PN}-0.2.3-libbdelta-rename-NDEBUG-to-DO_STATS_DEBUG.patch
+	epatch "${FILESDIR}"/${PN}-0.2.3-Makefile-add-make-clean-target.patch
+	epatch "${FILESDIR}"/${PN}-0.2.3-Makefile-fix-paralell-building-bdelta-depends-on-it-.patch
+	epatch "${FILESDIR}"/${PN}-0.2.3-Makefile-create-LIBDIR-as-well.patch
+}
+
+src_compile() {
+	# TODO: add soname versioning
+	emake -C src CXX="$(tc-getCXX)" CXXFLAGS="${CXXFLAGS}" || die "emake failed"
+}
+
+src_install() {
+	make -C src DESTDIR="${D}" LIBDIR="/usr/$(get_libdir)" install || die "make install failed"
+	dodoc README
+}
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-Makefile-add-make-clean-target.patch b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-add-make-clean-target.patch
new file mode 100644
index 000000000000..21bde4a4fa4e
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-add-make-clean-target.patch
@@ -0,0 +1,47 @@
+From 9bcf95e09d240280de0ba13767c85a9eb508ff4a Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 21:01:20 +0300
+Subject: [PATCH 4/5] Makefile: add 'make clean' target
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/Makefile |   14 +++++++++++++-
+ 1 files changed, 13 insertions(+), 1 deletions(-)
+
+diff --git a/trunk/src/Makefile b/trunk/src/Makefile
+index db2026a..7dd5085 100644
+--- a/trunk/src/Makefile
++++ b/trunk/src/Makefile
+@@ -4,16 +4,28 @@ BINDIR   ?= $(PREFIX)/bin
+ LIBDIR   ?= ${PREFIX}/lib
+ CXXFLAGS += -O2
+ 
+-all: bpatch libbdelta.so bdelta
++ALL_TARGETS = bpatch libbdelta.so bdelta
++
++all: $(ALL_TARGETS)
++
+ libbdelta.so: libbdelta.cpp compatibility.h container.h checksum.h file.h
+ 	$(CXX) -shared -fPIC $(CXXFLAGS) $(LDFLAGS) $< -o $@
++
+ bdelta: bdelta.cpp bdelta.h compatibility.h container.h file.h
+ 	$(CXX) $< -o $@ $(CXXFLAGS) $(LDFLAGS) -L. -lbdelta
++
+ bpatch: bpatch.cpp compatibility.h bdelta.h file.h
++
+ % : %.cpp
+ 	$(CXX) $< -o $@ $(CXXFLAGS) $(LDFLAGS)
++
+ install: libbdelta.so bdelta bpatch
+ 	mkdir -p $(DESTDIR)$(BINDIR)
+ 	install -m 755 libbdelta.so $(DESTDIR)$(LIBDIR)
+ 	install -m 755 bdelta $(DESTDIR)$(BINDIR)
+ 	install -m 755 bpatch $(DESTDIR)$(BINDIR)
++
++clean:
++	-rm $(ALL_TARGETS)
++
++.PHONY: clean
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-Makefile-create-LIBDIR-as-well.patch b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-create-LIBDIR-as-well.patch
new file mode 100644
index 000000000000..3874a0e1d9ce
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-create-LIBDIR-as-well.patch
@@ -0,0 +1,27 @@
+From aeecce25c8d6223d8f35a5000aa21ec807302c81 Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 21:52:00 +0300
+Subject: [PATCH] Makefile: create LIBDIR as well
+
+Useful when DISTDIR points to empty directory hierarchy
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/Makefile |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+diff --git a/trunk/src/Makefile b/trunk/src/Makefile
+index 1f4ff3e..f3a56f0 100644
+--- a/trunk/src/Makefile
++++ b/trunk/src/Makefile
+@@ -21,6 +21,7 @@ bpatch: bpatch.cpp compatibility.h bdelta.h file.h
+ 
+ install: libbdelta.so bdelta bpatch
+ 	mkdir -p $(DESTDIR)$(BINDIR)
++	mkdir -p $(DESTDIR)$(LIBDIR)
+ 	install -m 755 libbdelta.so $(DESTDIR)$(LIBDIR)
+ 	install -m 755 bdelta $(DESTDIR)$(BINDIR)
+ 	install -m 755 bpatch $(DESTDIR)$(BINDIR)
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-Makefile-fix-paralell-building-bdelta-depends-on-it-.patch b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-fix-paralell-building-bdelta-depends-on-it-.patch
new file mode 100644
index 000000000000..3978d3a651ea
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-Makefile-fix-paralell-building-bdelta-depends-on-it-.patch
@@ -0,0 +1,27 @@
+From b82cfae4954557f03a01f7b8c92cf1d59dea9033 Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 21:43:07 +0300
+Subject: [PATCH] Makefile: fix paralell building (bdelta depends on it's
+ shared library)
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/Makefile |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/trunk/src/Makefile b/trunk/src/Makefile
+index 7dd5085..1f4ff3e 100644
+--- a/trunk/src/Makefile
++++ b/trunk/src/Makefile
+@@ -11,7 +11,7 @@ all: $(ALL_TARGETS)
+ libbdelta.so: libbdelta.cpp compatibility.h container.h checksum.h file.h
+ 	$(CXX) -shared -fPIC $(CXXFLAGS) $(LDFLAGS) $< -o $@
+ 
+-bdelta: bdelta.cpp bdelta.h compatibility.h container.h file.h
++bdelta: bdelta.cpp bdelta.h compatibility.h container.h file.h libbdelta.so
+ 	$(CXX) $< -o $@ $(CXXFLAGS) $(LDFLAGS) -L. -lbdelta
+ 
+ bpatch: bpatch.cpp compatibility.h bdelta.h file.h
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-bdelta.h-make-header-C-compatible.patch b/dev-util/bdelta/files/bdelta-0.2.3-bdelta.h-make-header-C-compatible.patch
new file mode 100644
index 000000000000..f62b9471cae8
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-bdelta.h-make-header-C-compatible.patch
@@ -0,0 +1,64 @@
+From eb4e8e74a27000c6965c5921f69823046e7fe2b6 Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 20:53:20 +0300
+Subject: [PATCH 1/4] bdelta.h: make header C compatible
+
+Exportaged names follow C calling. It's easier to
+to pull library in in other languages.
+
+Before patch:
+    $ nm libbdelta.so_ | grep bdelta_
+    0000000000002a00 T _Z11bdelta_passPvj
+    00000000000022c0 T _Z15bdelta_done_algPv
+    00000000000022b0 T _Z15bdelta_getErrorPv
+    0000000000002220 T _Z15bdelta_getMatchPvjPjS0_S0_
+    0000000000002190 T _Z15bdelta_init_algjjPFPvS_S_jjES_S_j
+
+After patch:
+    $ nm libbdelta.so | grep bdelta_
+    00000000000022e0 T bdelta_done_alg
+    00000000000022d0 T bdelta_getError
+    0000000000002240 T bdelta_getMatch
+    00000000000021b0 T bdelta_init_alg
+    0000000000002a20 T bdelta_pass
+
+Converted global constants to enum.
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/bdelta.h |   13 +++++++++++--
+ 1 files changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/trunk/src/bdelta.h b/trunk/src/bdelta.h
+index 4a7ea40..03b102b 100644
+--- a/trunk/src/bdelta.h
++++ b/trunk/src/bdelta.h
+@@ -13,6 +13,10 @@
+  * Author: John Whitney <jjw@deltup.org>
+  */
+ 
++#ifdef __cplusplus
++extern "C" {
++#endif // __cplusplus
++
+ // Callback function must return a pointer to the data requested.
+ // A "fill and forget" buffer is provided, but can be ignored, so
+ // long as the data persists throughout the life of bdelta_pass().
+@@ -31,7 +35,12 @@ void bdelta_getMatch(void *instance, unsigned matchNum,
+ 
+ int bdelta_getError(void *instance);
+ 
+-const int
++enum BDELTA_RESULT {
+ 	BDELTA_OK         =  0,
+ 	BDELTA_MEM_ERROR  = -1,
+-	BDELTA_READ_ERROR = -2;
++	BDELTA_READ_ERROR = -2
++};
++
++#ifdef __cplusplus
++}
++#endif // __cplusplus
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-fix-stack-smash.patch b/dev-util/bdelta/files/bdelta-0.2.3-fix-stack-smash.patch
new file mode 100644
index 000000000000..884ef82ef28c
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-fix-stack-smash.patch
@@ -0,0 +1,68 @@
+commit 817cc738815542a1435d98c557954fad91fc9451
+Author: jjw <jjw@0b3c7260-62b7-4bd3-8502-661595b7e89c>
+Date:   Wed Dec 7 15:53:20 2011 +0000
+
+    Use heap allocation to prevent the stack from overflowing on large diffs.
+    
+    git-svn-id: svn://deltup.org/bdelta@41 0b3c7260-62b7-4bd3-8502-661595b7e89c
+
+Upstream: yes
+Reported-by: Artem S. Tashkinov
+Gentoo-bug: https://bugs.gentoo.org/show_bug.cgi?id=338327
+
+diff --git a/trunk/src/bdelta.cpp b/trunk/src/bdelta.cpp
+index 4eaaec7..8460451 100644
+--- a/trunk/src/bdelta.cpp
++++ b/trunk/src/bdelta.cpp
+@@ -45,9 +45,9 @@ int main(int argc, char **argv) {
+ 	for (int i = 512; i >= 16; i /= 2)
+ 		nummatches = bdelta_pass(b, i);
+ 
+-	STACK_ALLOC(copyloc1, unsigned, nummatches + 1);
+-	STACK_ALLOC(copyloc2, unsigned, nummatches + 1);
+-	STACK_ALLOC(copynum, unsigned, nummatches + 1);
++	unsigned * copyloc1 = new unsigned[nummatches + 1];
++	unsigned * copyloc2 = new unsigned[nummatches + 1];
++	unsigned *  copynum = new unsigned[nummatches + 1];
+ 
+ 	FILE *fout = fopen(argv[3], "wb");
+ 	if (!fout) {
+@@ -114,4 +114,10 @@ int main(int argc, char **argv) {
+ 
+ 	fclose(f1);
+ 	fclose(f2);
++
++	delete [] copynum;
++	delete [] copyloc2;
++	delete [] copyloc1;
++
++	return 0;
+ }
+diff --git a/trunk/src/bpatch.cpp b/trunk/src/bpatch.cpp
+index 0da02a8..8d6706b 100644
+--- a/trunk/src/bpatch.cpp
++++ b/trunk/src/bpatch.cpp
+@@ -67,9 +67,9 @@ int main(int argc, char **argv) {
+ 
+ 	unsigned nummatches = read_dword(patchfile);
+ 
+-	STACK_ALLOC(copyloc1, unsigned, nummatches + 1);
+-	STACK_ALLOC(copyloc2, unsigned, nummatches + 1);
+-	STACK_ALLOC(copynum, unsigned, nummatches + 1);
++	unsigned * copyloc1 = new unsigned[nummatches + 1];
++	unsigned * copyloc2 = new unsigned[nummatches + 1];
++	unsigned *  copynum = new unsigned[nummatches + 1];
+ 
+ 	for (unsigned i = 0; i < nummatches; ++i) {
+ 		copyloc1[i] = read_dword(patchfile);
+@@ -100,5 +100,10 @@ int main(int argc, char **argv) {
+ 			return -1;
+ 		}
+ 	}
++
++	delete [] copynum;
++	delete [] copyloc2;
++	delete [] copyloc1;
++
+ 	return 0;  
+ }
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-libbdelta-rename-NDEBUG-to-DO_STATS_DEBUG.patch b/dev-util/bdelta/files/bdelta-0.2.3-libbdelta-rename-NDEBUG-to-DO_STATS_DEBUG.patch
new file mode 100644
index 000000000000..ca03ac1dc113
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-libbdelta-rename-NDEBUG-to-DO_STATS_DEBUG.patch
@@ -0,0 +1,65 @@
+From 3f2ac2dc56ed344dec1d2d38934682de2e326e49 Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 21:01:20 +0300
+Subject: [PATCH 3/4] libbdelta: rename NDEBUG to DO_STATS_DEBUG
+
+As it activates quite specific spam to stdout.
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/libbdelta.cpp |   11 +++++++----
+ 1 files changed, 7 insertions(+), 4 deletions(-)
+
+diff --git a/trunk/src/libbdelta.cpp b/trunk/src/libbdelta.cpp
+index 5808789..2a7e6e0 100644
+--- a/trunk/src/libbdelta.cpp
++++ b/trunk/src/libbdelta.cpp
+@@ -22,6 +22,9 @@ typedef uint16_t Token;
+ typedef uint32_t Token;
+ #endif
+ 
++// Enables delta chunk statistics
++// #define DO_STATS_DEBUG
++
+ #include <stdio.h>
+ #include <stdlib.h> 
+ #include "container.h"
+@@ -171,7 +174,7 @@ void sortTMatches(DLink<Match> *place, PotentialMatch *matches, unsigned numMatc
+ 	std::sort(matches, matches + numMatches, DistanceFromP1(lastf1Place));
+ }
+ 
+-#ifndef NDEBUG
++#ifdef DO_STATS_DEBUG
+ long long stata = 0, statb = 0;
+ #endif
+ void findMatches(BDelta_Instance *b, Checksums_Instance *h, unsigned start, unsigned end,
+@@ -200,7 +203,7 @@ void findMatches(BDelta_Instance *b, Checksums_Instance *h, unsigned start, unsi
+ 						// Keep the best 16
+ 						sortTMatches(place, pMatch, pMatchCount);
+ 						pMatchCount = 16;
+-#ifndef NDEBUG
++#ifdef DO_STATS_DEBUG
+ 						++statb;
+ #endif
+ 					}
+@@ -259,7 +262,7 @@ void findMatches(BDelta_Instance *b, Checksums_Instance *h, unsigned start, unsi
+ 					buf_loc = blocksize;
+ 					j += blocksize;
+ 				}
+-#ifndef NDEBUG
++#ifdef DO_STATS_DEBUG
+ 				++stata;
+ #endif
+ 				break;
+@@ -415,7 +418,7 @@ unsigned bdelta_pass(void *instance, unsigned blocksize) {
+ 	delete unused;
+ 	delete h.htable;
+ 	delete h.checksums;
+-#ifndef NDEBUG
++#ifdef DO_STATS_DEBUG
+ 	printf("a = %.lli; b = %.lli\n", stata, statb);
+ #endif
+ 	// printf("Found %i matches\n", b->matches.size());
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/files/bdelta-0.2.3-makefile-restect-user-s-LDFLAGS-CXXFLAGS-and-other-v.patch b/dev-util/bdelta/files/bdelta-0.2.3-makefile-restect-user-s-LDFLAGS-CXXFLAGS-and-other-v.patch
new file mode 100644
index 000000000000..d4150fd775f7
--- /dev/null
+++ b/dev-util/bdelta/files/bdelta-0.2.3-makefile-restect-user-s-LDFLAGS-CXXFLAGS-and-other-v.patch
@@ -0,0 +1,51 @@
+From c0e35d05c691171569b102e5cb0db0a8e3fc9320 Mon Sep 17 00:00:00 2001
+From: Sergei Trofimovich <slyfox@gentoo.org>
+Date: Wed, 7 Dec 2011 20:56:37 +0300
+Subject: [PATCH 2/4] makefile: restect user's LDFLAGS, CXXFLAGS and other
+ variables
+
+Distros like to push extra LDFLAGS and CXXFLAGS to allow user
+more freedom on optimization, debugging techniquires and
+just clever random hacks.
+
+Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
+---
+ trunk/src/Makefile |   16 +++++++---------
+ 1 files changed, 7 insertions(+), 9 deletions(-)
+
+diff --git a/trunk/src/Makefile b/trunk/src/Makefile
+index ca8148f..db2026a 100644
+--- a/trunk/src/Makefile
++++ b/trunk/src/Makefile
+@@ -1,21 +1,19 @@
+ DESTDIR=
+-PREFIX=/usr
+-BINDIR=$(PREFIX)/bin
+-LIBDIR=${PREFIX}/lib
+-CXXFLAGS=-O2
++PREFIX   ?= /usr
++BINDIR   ?= $(PREFIX)/bin
++LIBDIR   ?= ${PREFIX}/lib
++CXXFLAGS += -O2
+ 
+ all: bpatch libbdelta.so bdelta
+ libbdelta.so: libbdelta.cpp compatibility.h container.h checksum.h file.h
+-	${CC} -shared -fPIC ${CXXFLAGS} $< -o $@
++	$(CXX) -shared -fPIC $(CXXFLAGS) $(LDFLAGS) $< -o $@
+ bdelta: bdelta.cpp bdelta.h compatibility.h container.h file.h
+-	${CC} $< -o $@ ${CXXFLAGS} -L. -lbdelta -lstdc++
++	$(CXX) $< -o $@ $(CXXFLAGS) $(LDFLAGS) -L. -lbdelta
+ bpatch: bpatch.cpp compatibility.h bdelta.h file.h
+ % : %.cpp
+-	${CC} $< -o $@ ${CXXFLAGS} -lstdc++
++	$(CXX) $< -o $@ $(CXXFLAGS) $(LDFLAGS)
+ install: libbdelta.so bdelta bpatch
+ 	mkdir -p $(DESTDIR)$(BINDIR)
+ 	install -m 755 libbdelta.so $(DESTDIR)$(LIBDIR)
+ 	install -m 755 bdelta $(DESTDIR)$(BINDIR)
+ 	install -m 755 bpatch $(DESTDIR)$(BINDIR)
+-
+-
+-- 
+1.7.8
+
diff --git a/dev-util/bdelta/metadata.xml b/dev-util/bdelta/metadata.xml
index 944d18d9a2a6..5a66e43ef83b 100644
--- a/dev-util/bdelta/metadata.xml
+++ b/dev-util/bdelta/metadata.xml
@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
+  <maintainer>
+    <email>slyfox@gentoo.org</email>
+    <name>Sergei Trofimovich</name>
+    <description>Primary Maintainer</description>
+  </maintainer>
   <herd>tools-portage</herd>
 </pkgmetadata>