* update libbs2b to 3.1.0-7.2

libbs2b/.SRCINFO

@@ -0,0 +1,21 @@
+pkgbase = libbs2b
+	pkgdesc = Bauer stereophonic-to-binaural DSP effect library
+	pkgver = 3.1.0
+	pkgrel = 7.2
+	url = http://bs2b.sourceforge.net
+	arch = x86_64
+	arch = powerpc64le
+	arch = powerpc64
+	arch = powerpc
+	arch = riscv64
+	license = custom:MIT
+	depends = libsndfile
+	provides = libbs2b.so
+	source = https://downloads.sourceforge.net/sourceforge/bs2b/libbs2b-3.1.0.tar.lzma
+	source = 3.1.0-format-security.patch
+	md5sums = 00d32ffa6461dde6a632c846da3e0a13
+	md5sums = f21b497a0e2ffe9160e44379f267a61e
+	sha1sums = ec847e38a3a6f7eeed245b44e53f02cfff056df0
+	sha1sums = 5eb5822fbf0f59cfada1e77aa2659c7c8ada070d
+
+pkgname = libbs2b

libbs2b/3.1.0-format-security.patch

@@ -0,0 +1,11 @@
+--- a/src/bs2bconvert.c	2015-03-06 12:24:00.168451618 +0000
++++ b/src/bs2bconvert.c	2015-03-06 12:22:20.504446655 +0000
+@@ -153,7 +153,7 @@
+ 	if( ( infile = sf_open( infilename, SFM_READ, &sfinfo ) ) == NULL )
+ 	{
+ 		printf( "Not able to open input file %s.\n", infilename );
+-		printf( sf_strerror( NULL ) );
++		printf( "%s", sf_strerror( NULL ) );
+ 		return 1;
+ 	}
+ 

libbs2b/PKGBUILD

@@ -0,0 +1,45 @@
+# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
+# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
+# Contributor: Gustavo Alvarez <sl1pkn07@gmail.com>
+# Contributor: Panagiotis Papadopoulos pano_90 AT gmx DOT net 
+pkgname=libbs2b
+pkgver=3.1.0
+pkgrel=7.2
+pkgdesc="Bauer stereophonic-to-binaural DSP effect library"
+url="http://bs2b.sourceforge.net"
+arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
+license=('custom:MIT')
+depends=(libsndfile)
+provides=(libbs2b.so)
+source=("https://downloads.sourceforge.net/sourceforge/bs2b/$pkgname-$pkgver.tar.lzma"
+        3.1.0-format-security.patch)
+
+md5sums=('00d32ffa6461dde6a632c846da3e0a13'
+         'f21b497a0e2ffe9160e44379f267a61e')
+sha1sums=('ec847e38a3a6f7eeed245b44e53f02cfff056df0'
+          '5eb5822fbf0f59cfada1e77aa2659c7c8ada070d')
+
+prepare() {
+  cd $pkgname-$pkgver
+  patch -Np1 -i ${srcdir}/3.1.0-format-security.patch
+  sed -i 's/dist-lzma/dist-xz/g' configure.ac
+  autoreconf -fvi
+}
+
+build() {
+  cd $pkgname-$pkgver
+  ./configure --prefix=/usr
+  sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool
+  make
+}
+
+check() {
+  cd $pkgname-$pkgver
+  make check
+}
+
+package() {
+  cd $pkgname-$pkgver
+  make DESTDIR="$pkgdir" install
+  install -Dm644 COPYING "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}