update flashbench to pacman 4.1

aur/flashbench-git/PKGBUILD

@@ -1,41 +1,28 @@
 # Maintainer: Marti Raudsepp <marti@juffo.org>
 
 pkgname=flashbench-git
-pkgver=20110219
+pkgver=62.2e30b19
+pkgver() {
+	cd "$srcdir/$pkgname"
+	echo $(git rev-list --count master).$(git rev-parse --short master)
+}
+epoch=1
 pkgrel=1
 pkgdesc="Tool for benchmarking and classifying flash memory drives"
 arch=(i686 x86_64)
 license=('unknown')
 url="https://lwn.net/SubscriberLink/428584/354d16fe00c90072/"
-depends=()
 makedepends=('git')
 replaces=('flashbench')
 provides=('flashbench')
 conflicts=('flashbench')
-source=()
-
-_gitroot="git://git.linaro.org/people/arnd/flashbench.git"
-_gitname="flashbench"
+source=("$pkgname::git://git.linaro.org/people/arnd/flashbench.git")
+md5sums=('SKIP')
 
 build() {
-  cd "$srcdir"
-  msg "Connecting to GIT server...."
-
-  if [ -d $_gitname ] ; then
-    cd $_gitname && git pull origin
-    msg "The local files are updated."
-  else
-    git clone $_gitroot $_gitname
-  fi
-
-  msg "GIT checkout done or server timeout"
-  msg "Starting make..."
-
-  rm -rf "$srcdir/$_gitname-build"
-  git clone "$srcdir/$_gitname" "$srcdir/$_gitname-build"
-  cd "$srcdir/$_gitname-build"
-
-  make
-  mkdir -p $pkgdir/usr/bin
-  install -m755 flashbench erase $pkgdir/usr/bin/
+  make -C "$srcdir/$pkgname"
+}
+package(){
+  install -Dm755 "$srcdir/$pkgname/flashbench" "$pkgdir/usr/bin/flashbench"
+  install -Dm755 "$srcdir/$pkgname/erase" "$pkgdir/usr/bin/flashbench"
 }