Update Ipopt + add voidwalker.

.SRCINFO

@@ -0,0 +1,19 @@
+pkgbase = python2-voidwalker-git
+	pkgdesc = A GDB toolbox for low-level debugging
+	pkgver = 0.1.0.73eff8b
+	pkgrel = 1
+	url = http://github.com/dholm/voidwalker/
+	arch = any
+	license = GPLv3
+	makedepends = python2
+	makedepends = git
+	depends = python2
+	depends = python2-flowui
+	depends = gdb>=7.5
+	provides = python2-voidwalker
+	conflicts = python2-voidwalker
+	source = voidwalker::git+https://github.com/dholm/voidwalker
+	md5sums = SKIP
+
+pkgname = python2-voidwalker-git
+

PKGBUILD

@@ -0,0 +1,31 @@
+pkgname=python2-voidwalker-git
+pkgver=0.1.0.73eff8b
+_pkgver=0.1.0
+pkgrel=1
+pkgdesc="A GDB toolbox for low-level debugging"
+url="http://github.com/dholm/voidwalker/"
+depends=('python2' 'python2-flowui' 'gdb>=7.5')
+makedepends=('python2' 'git')
+license=('GPLv3')
+arch=('any')
+source=("voidwalker::git+https://github.com/dholm/voidwalker")
+md5sums=('SKIP')
+
+provides=(python2-voidwalker)
+conflicts=(python2-voidwalker)
+
+pkgver() {
+  cd $srcdir/voidwalker
+  git describe --long | sed -r 's/([^-]*-g)/r\1/;s/-/./g'
+  printf "%s.%s" "$_pkgver" "$(git rev-parse --short HEAD)"
+}
+
+build() {
+    cd $srcdir/voidwalker
+    python2 setup.py build
+}
+
+package() {
+    cd $srcdir/voidwalker
+    python2 setup.py install --root="$pkgdir" --optimize=1
+}