testing/mingw-w64-gcc: upgrade to 9.2.0

testing/mingw-w64-gcc/APKBUILD

 # Contributor: Leo <thinkabit.ukim@gmail.com>
 # Maintainer: Leo <thinkabit.ukim@gmail.com>
 pkgname=mingw-w64-gcc
-pkgver=9.1.0
+pkgver=9.2.0
 pkgrel=0
 _islver=0.21
 pkgdesc="Cross GCC for the MinGW-w64 cross-compiler"
@@ -17,7 +17,7 @@ depends="
 makedepends="zlib-dev mpc1-dev gmp-dev mpfr-dev"
 source="
 	$pkgname-$pkgver.tar.xz::https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz
-	isl-${_islver}::http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2
+	isl-$_islver::http://isl.gforge.inria.fr/isl-$_islver.tar.bz2
 	"
 builddir="$srcdir/gcc-$pkgver"
 
@@ -27,7 +27,7 @@ case "$CARCH" in
 esac
 
 # Directory for our out-of-tree builds
-_gccdir="$srcdir"/gcc-build-${_target}
+_gccdir="$srcdir"/gcc-build-$_target
 
 prepare() {
 	default_prepare
@@ -55,18 +55,18 @@ package() {
 	cd "$_gccdir"
 	make DESTDIR="$pkgdir" install
 
-	${_target}-strip "$pkgdir"/usr/${_target}/lib/*.dll
+	$_target-strip "$pkgdir"/usr/$_target/lib/*.dll
 
-	strip "$pkgdir"/usr/bin/${_target}-*
-	strip "$pkgdir"/usr/libexec/gcc/${_target}/$pkgver/cc1*
-	strip "$pkgdir"/usr/libexec/gcc/${_target}/$pkgver/collect2
-	strip "$pkgdir"/usr/libexec/gcc/${_target}/$pkgver/lto*
+	strip "$pkgdir"/usr/bin/$_target-*
+	strip "$pkgdir"/usr/libexec/gcc/$_target/$pkgver/cc1*
+	strip "$pkgdir"/usr/libexec/gcc/$_target/$pkgver/collect2
+	strip "$pkgdir"/usr/libexec/gcc/$_target/$pkgver/lto*
 
-	ln -s ${_target}-gcc "$pkgdir"/usr/bin/${_target}-cc
+	ln -s $_target-gcc "$pkgdir"/usr/bin/$_target-cc
 
 	# Move DLLs
-	mkdir -p "$pkgdir"/usr/${_target}/bin
-	mv "$pkgdir"/usr/${_target}/lib/*.dll "$pkgdir"/usr/${_target}/bin
+	mkdir -p "$pkgdir"/usr/$_target/bin
+	mv "$pkgdir"/usr/$_target/lib/*.dll "$pkgdir"/usr/$_target/bin
 
 	strip "$pkgdir"/usr/bin/*
 
@@ -75,5 +75,5 @@ package() {
 	rm "$pkgdir"/usr/lib/libcc1.*
 }
 
-sha512sums="b6134df027e734cee5395afd739fcfa4ea319a6017d662e54e89df927dea19d3fff7a6e35d676685383034e3db01c9d0b653f63574c274eeb15a2cb0bc7a1f28  mingw-w64-gcc-9.1.0.tar.xz
+sha512sums="a12dff52af876aee0fd89a8d09cdc455f35ec46845e154023202392adc164848faf8ee881b59b681b696e27c69fd143a214014db4214db62f9891a1c8365c040  mingw-w64-gcc-9.2.0.tar.xz
 48f3b8d90550e8ab28837b5757f87bf99cddec67769877e04942abef69bbe526ef4c863951d55dd89a6027dc09df48988c8df6029782f990aa4d5b67e65f6d53  isl-0.21"