AUR double-conversion

double-conversion.patch

diff --git a/PKGBUILD b/PKGBUILD
index 201632c..893f879 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -4,27 +4,30 @@
 
 pkgname=double-conversion
 pkgver=2.0.1
-pkgrel=2
+pkgrel=3
 pkgdesc='Binary-decimal and decimal-binary routines for IEEE doubles'
 arch=(i686 x86_64)
 url='https://code.google.com/p/double-conversion/'
 license=(BSD3)
 makedepends=(cmake)
-source=(https://double-conversion.googlecode.com/files/$pkgname-$pkgver.tar.gz
+source=(https://github.com/google/double-conversion/archive/v$pkgver.tar.gz
         shared_lib.patch)
-sha1sums=('34644bfd063aba87436536e029b0dfb109df850f'
+sha1sums=('a590b4e9e1509bcf48da79a9c0571cfe218920f4'
           '54abeec2090908c7ed229986826e8cce400edd1b')
 
 prepare() {
-  patch -p1 < shared_lib.patch
+  cd "$pkgname-$pkgver"
+  patch -p1 < ../shared_lib.patch
 }
 
 build() {
+  cd "$pkgname-$pkgver"
   cmake . -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON
   make
 }
 
 check() {
+  cd "$pkgname-$pkgver"
   cd test
   cmake .
 # Currently tests fail
@@ -32,5 +35,6 @@ check() {
 }
 
 package () {
+  cd "$pkgname-$pkgver"
   make DESTDIR="$pkgdir" install
 }