cross/musl-x86: new aport (MR 4469)

cross/musl-x86/APKBUILD

+# Automatically generated aport, do not edit!
+# Generator: pmbootstrap aportgen musl-x86
+
+# Stub for apkbuild-lint
+if [ -z "$(type -t arch_to_hostspec)" ]; then
+	arch_to_hostspec() { :; }
+fi
+
+pkgname=musl-x86
+pkgver=1.2.4_git20230717
+pkgrel=3
+arch="x86_64"
+subpackages="musl-dev-x86:package_dev"
+
+_arch="x86"
+_mirror="http://dl-4.alpinelinux.org/alpine/"
+
+url="https://musl-libc.org"
+license="MIT"
+options="!check !strip"
+pkgdesc="the musl library (lib c) implementation for $_arch"
+
+_target="$(arch_to_hostspec $_arch)"
+
+source="
+	musl-$pkgver-r$pkgrel-$_arch-edge.apk::$_mirror/edge/main/$_arch/musl-$pkgver-r$pkgrel.apk
+	musl-dev-$pkgver-r$pkgrel-$_arch-edge.apk::$_mirror/edge/main/$_arch/musl-dev-$pkgver-r$pkgrel.apk
+"
+
+package() {
+	mkdir -p "$pkgdir/usr/$_target"
+	cd "$pkgdir/usr/$_target"
+	# Use 'busybox tar' to avoid 'tar: Child returned status 141'
+	# on some machines (builds.sr.ht, gitlab-ci). See pmaports#26.
+	busybox tar -xf $srcdir/musl-$pkgver-r$pkgrel-$_arch-edge.apk
+	rm .PKGINFO .SIGN.*
+}
+package_dev() {
+	mkdir -p "$subpkgdir/usr/$_target"
+	cd "$subpkgdir/usr/$_target"
+	# Use 'busybox tar' to avoid 'tar: Child returned status 141'
+	# on some machines (builds.sr.ht, gitlab-ci). See pmaports#26.
+	busybox tar -xf $srcdir/musl-dev-$pkgver-r$pkgrel-$_arch-edge.apk
+	rm .PKGINFO .SIGN.*
+
+	# symlink everything from /usr/$_target/usr/*
+	# to /usr/$_target/* so the cross-compiler gcc does not fail
+	# to build.
+	for _dir in include lib; do
+		mkdir -p "$subpkgdir/usr/$_target/$_dir"
+		cd "$subpkgdir/usr/$_target/usr/$_dir"
+		for i in *; do
+			cd "$subpkgdir/usr/$_target/$_dir"
+			ln -s /usr/$_target/usr/$_dir/$i $i
+		done
+	done
+}
+
+sha512sums="
+19a5b95a805f2df590c656828fcde6a9c9c4aefc5ea0e35a5f75767a5eb328636e86ffcfa59b8172e84f0cd214141284c7b051f15440bc9fd087c1b48cb4cd80  musl-1.2.4_git20230717-r3-x86-edge.apk
+fb3c0011aca00c4528e383b0e0ba95fe01a84a7ef8e69ec808c42ecf0527b4bafa0d4762ce327c281d1ec2cb9b6350c96d7bd04ddee6849b2c6a1c596318ed5e  musl-dev-1.2.4_git20230717-r3-x86-edge.apk
+"