sqlite2: support aarch64.

Author: noptrix

packages/sqlite2/PKGBUILD

@@ -11,14 +11,18 @@ url='http://www.sqlite.org/'
 depends=('readline>=6.0.00')
 source=("http://www.sqlite.org/sqlite-$pkgver.tar.gz"
         'LICENSE')
-license=('custom')
+license=('custom:unknown')
 sha512sums=('966e0b7f7ebbaaa9e1899864475040946fd7b66363be778d29fadd5184623b1e62644f3c8d4c4ecd001b88044befa7c34d9de9f68590329a1a8301d854b73e3f'
             'a2e3294c5a8188a0c81d0cde13b6bc33a69b525cb101fb08e5d14ad7dce8342ddd170ef14306ae2adc5107f8b8774f0b20816e69294b6bed1d26473975b8a780')
 
 build() {
   cd "$_pkgname-$pkgver"
 
-  ./configure --prefix=/usr
+  if [[ $CARCH == "aarch64" ]]; then
+    ./configure --prefix=/usr --host=$CARCH
+  else
+    ./configure --prefix=/usr
+  fi
 
   make
 }