main/findutils: fix musl build

main/findutils/APKBUILD

@@ -11,14 +11,22 @@ depends=""
 makedepends=""
 install=
 subpackages="$pkgname-doc"
-source="http://ftp.gnu.org/pub/gnu/$pkgname/$pkgname-$pkgver.tar.gz"
+source="http://ftp.gnu.org/pub/gnu/$pkgname/$pkgname-$pkgver.tar.gz
+	fix-gnulib-freadahead.patch
+	"
 
 _builddir="$srcdir"/findutils-$pkgver
 
 prepare() {
 	cd "$_builddir"
 	update_config_sub || return 1
+	for i in $source; do
+		case $i in
+		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		esac
+	done
 }
+
 build() {
 	cd "$_builddir"
 
@@ -37,6 +45,14 @@ build() {
 package() {
 	cd "$_builddir"
 	make DESTDIR="$pkgdir" install
+	rm -rf "$pkgdir"/usr/lib/charset.alias
+	rmdir -p "$pkgdir"/usr/lib 2>/dev/null
+	return 0
 }
 
-md5sums="351cc4adb07d54877fa15f75fb77d39f  findutils-4.4.2.tar.gz"
+md5sums="351cc4adb07d54877fa15f75fb77d39f  findutils-4.4.2.tar.gz
+151400410daf15fa87944a9d51460918  fix-gnulib-freadahead.patch"
+sha256sums="434f32d171cbc0a5e72cfc5372c6fc4cb0e681f8dce566a0de5b6fccd702b62a  findutils-4.4.2.tar.gz
+1ed50d784a1c1a8603f47449e8fc3c95bd39ff827a8ec8fed0ecd07330fe8844  fix-gnulib-freadahead.patch"
+sha512sums="262d0a8301158e6541b9f24e4e043d8d8c1b196b18dbe59c3bedcf17b50c95708e33ab23a07e3bfb947ad495faafffdca3c296fb525794ca60f2dfd682f228c1  findutils-4.4.2.tar.gz
+8ed8a28ff35a30a8e07af17ca5dea1c3ad12d81bccb6dffe6727a6dd4d47943c401e26433e793ee0ea249a1a1fdd67ea8a8573f6914c636dbfb56dd5dce6884e  fix-gnulib-freadahead.patch"