user/libffcall: Port to 64-bit PowerPC

user/libffcall/APKBUILD

@@ -12,7 +12,9 @@ license="GPL-2.0+"
 depends=""
 makedepends=""
 subpackages="$pkgname-dev $pkgname-doc"
-source="https://ftp.gnu.org/gnu/libffcall/libffcall-$pkgver.tar.gz"
+source="https://ftp.gnu.org/gnu/libffcall/libffcall-$pkgver.tar.gz
+	ppc64.patch
+	"
 
 build() {
 	./configure \
@@ -36,4 +38,5 @@ package() {
 
 }
 
-sha512sums="b9d3ca4c67ab92915a8183d850153e585dcb58ceb2199a104426a7aae363d37017b1226440acd18a2db0cc207e044f71e932857189964261e8eaa6de5cef1731  libffcall-2.2.tar.gz"
+sha512sums="b9d3ca4c67ab92915a8183d850153e585dcb58ceb2199a104426a7aae363d37017b1226440acd18a2db0cc207e044f71e932857189964261e8eaa6de5cef1731  libffcall-2.2.tar.gz
+db7fae1d2f0d95003186671fd89b097b4abf6184d3001e34dd93419640502b9cd5cf32aef4839d6a4208f4aed793c70f9a4367f12adde21372dc131b111238fe  ppc64.patch"