From e7c340fdf700abe93bef34361e655dbaf4227d44 Mon Sep 17 00:00:00 2001
From: Chris Oelmueller <chris.oelmueller@gmail.com>
Date: Tue, 25 Jun 2013 12:12:12 +0200
Subject: [PATCH] ghmm-svn: 2293-2 (Adopt, fix conflict with graphviz and a
 warning)

---
 .SRCINFO |  2 +-
 PKGBUILD | 16 ++++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/.SRCINFO b/.SRCINFO
index 1a802e48f526..6f080d1c3a31 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = ghmm-svn
 	pkgdesc = General Hidden Markov Model library
 	pkgver = 2293
-	pkgrel = 1
+	pkgrel = 2
 	url = http://ghmm.org
 	arch = i686
 	arch = x86_64
diff --git a/PKGBUILD b/PKGBUILD
index 27c40729b9e5..5c368e737819 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,9 +1,10 @@
-# Maintainer: Michael Schubert <mschu.dev at gmail>
+# Maintainer: Chris Oelmueller <chris.oelmueller@gmail.com>
+# Contributor: Michael Schubert <mschu.dev at gmail>
 # Contributor: dave pretty <david (dot) pretty (at) gmail (dot) com >
 
 pkgname=ghmm-svn
 pkgver=2293
-pkgrel=1
+pkgrel=2
 pkgdesc="General Hidden Markov Model library"
 arch=('i686' 'x86_64')
 url="http://ghmm.org"
@@ -21,6 +22,12 @@ pkgver() {
   svnversion | tr -d [A-z]
 }
 
+prepare() {
+  cd "$srcdir/$pkgname"
+  mv configure.in configure.ac
+  sed -i 's/AM_CONFIG_HEADER/AC_CONFIG_HEADERS/' configure.ac
+}
+
 build() {
   cd "$srcdir/$pkgname"
   ./autogen.sh
@@ -31,4 +38,9 @@ build() {
 package() {
   cd "$srcdir/$pkgname"
   make prefix="$pkgdir/usr" install # does not support DESTDIR
+
+  # Name clash with graphviz also installing a `cluster` binary.
+  # ghmm has fewer users than graphviz and is obsolete according to
+  # docs, so I currently prefer renaming the ghmm-provided `cluster`.
+  mv "$pkgdir/usr/bin/cluster" "$pkgdir/usr/bin/ghmm-cluster"
 }