enable aaarch64 build for armhf toolchain

cross/binutils-armhf/APKBUILD

@@ -4,11 +4,11 @@
 
 pkgname=binutils-armhf
 pkgver=2.38
-pkgrel=3
+pkgrel=4
 pkgdesc="Tools necessary to build programs for armhf targets"
 url="https://www.gnu.org/software/binutils/"
 makedepends="gettext libtool autoconf automake bison texinfo"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
 source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
 	binutils-ld-fix-static-linking.patch

cross/gcc-armhf/APKBUILD

@@ -31,10 +31,10 @@ pkgver=11.2.1_git20220219
 [ "$CHOST" != "$CTARGET" ] && _target="-$CTARGET_ARCH" || _target=""
 
 pkgname=gcc-armhf
-pkgrel=2
+pkgrel=3
 pkgdesc="Stage2 cross-compiler for armhf"
 url="https://gcc.gnu.org"
-arch="x86_64"
+arch="aarch64 x86_64"
 license="GPL-2.0-or-later LGPL-2.1-or-later"
 _gccrel=$pkgver-r$pkgrel
 depends="isl binutils-armhf mpc1"

cross/musl-armhf/APKBUILD

@@ -8,12 +8,13 @@ fi
 
 pkgname=musl-armhf
 pkgver=1.2.3
-pkgrel=0
-arch="x86_64"
+pkgrel=1
+arch="aarch64 x86_64"
 subpackages="musl-dev-armhf:package_dev"
 
 _arch="armhf"
-_mirror="http://dl-4.alpinelinux.org/alpine/"
+#_mirror="http://dl-4.alpinelinux.org/alpine/"
+_mirror="http://dl-cdn.alpinelinux.org/alpine/"
 
 url="https://musl-libc.org"
 license="MIT"
@@ -57,6 +58,6 @@ package_dev() {
 }
 
 sha512sums="
-20724b1bad5b986e5644799b2b9c0ae2699c25506be72fc28a68fbe9215054b752a9972a556a0f93356452ab12cece77e89b4cfa63310d08cb2f749b35e1acfc  musl-1.2.3-r0-armhf-edge.apk
-fb05d24e7c90b41c04bbdb6499d35e376931b4e13491031631bade0c1b3b596f678c813e872438fda33ff7300c40bc1235f0145bff1b5a32ee2aba0f8c575925  musl-dev-1.2.3-r0-armhf-edge.apk
+ca5c7fc6c32375066b2be07474fafc06b6e975e8f9ecef9945ae32e5560a19e10be52643536a769db001c357d890d50888a3ec58336d659f5a328e35ef46e15d  musl-1.2.3-r1-armhf-edge.apk
+ae04dd543ff95e90915c9bb857b30a4f6ec9472fcbd679b047aeab6f62a10d79b8ae0bf6bd640d1ce5ebfe56dea5256889fcf6ae8727820358490120e1abddb5  musl-dev-1.2.3-r1-armhf-edge.apk
 "