17 changed files with 4444 additions and 752 deletions
--- a/.forgejo/bin/build-rootfs.sh
+++ b/.forgejo/bin/build-rootfs.sh
@ -0,0 +1,556 @@
+#!/usr/bin/env bash
+# Availabl here: https://lab.ilot.io/dotnet/arcade/-/blob/7f6d9796cc7f594772f798358dbdd8c69b6a97af/eng/common/cross/build-rootfs.sh
+# Only modification: qemu-$arch-static becomes qemu-$arch
+
+set -e
+
+usage()
+{
+    echo "Usage: $0 [BuildArch] [CodeName] [lldbx.y] [llvmx[.y]] [--skipunmount] --rootfsdir <directory>]"
+    echo "BuildArch can be: arm(default), arm64, armel, armv6, ppc64le, riscv64, s390x, x64, x86"
+    echo "CodeName - optional, Code name for Linux, can be: xenial(default), zesty, bionic, alpine"
+    echo "                               for alpine can be specified with version: alpineX.YY or alpineedge"
+    echo "                               for FreeBSD can be: freebsd12, freebsd13"
+    echo "                               for illumos can be: illumos"
+    echo "                               for Haiku can be: haiku."
+    echo "lldbx.y - optional, LLDB version, can be: lldb3.9(default), lldb4.0, lldb5.0, lldb6.0 no-lldb. Ignored for alpine and FreeBSD"
+    echo "llvmx[.y] - optional, LLVM version for LLVM related packages."
+    echo "--skipunmount - optional, will skip the unmount of rootfs folder."
+    echo "--use-mirror - optional, use mirror URL to fetch resources, when available."
+    echo "--jobs N - optional, restrict to N jobs."
+    exit 1
+}
+
+__CodeName=xenial
+__CrossDir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+__BuildArch=arm
+__AlpineArch=armv7
+__FreeBSDArch=arm
+__FreeBSDMachineArch=armv7
+__IllumosArch=arm7
+__QEMUArch=arm
+__UbuntuArch=armhf
+__UbuntuRepo="http://ports.ubuntu.com/"
+__LLDB_Package="liblldb-3.9-dev"
+__SkipUnmount=0
+
+# base development support
+__UbuntuPackages="build-essential"
+
+__AlpinePackages="alpine-base"
+__AlpinePackages+=" build-base"
+
+# symlinks fixer
+__UbuntuPackages+=" symlinks"
+
+# runtime dependencies
+__UbuntuPackages+=" libicu-dev"
+__UbuntuPackages+=" liblttng-ust-dev"
+__UbuntuPackages+=" libunwind8-dev"
+__UbuntuPackages+=" libnuma-dev"
+
+# runtime libraries' dependencies
+__UbuntuPackages+=" libcurl4-openssl-dev"
+__UbuntuPackages+=" libkrb5-dev"
+__UbuntuPackages+=" libssl-dev"
+__UbuntuPackages+=" zlib1g-dev"
+
+__FreeBSDBase="12.3-RELEASE"
+__FreeBSDPkg="1.17.0"
+__FreeBSDABI="12"
+__FreeBSDPackages="libunwind"
+__FreeBSDPackages+=" icu"
+__FreeBSDPackages+=" libinotify"
+__FreeBSDPackages+=" openssl"
+__FreeBSDPackages+=" krb5"
+__FreeBSDPackages+=" terminfo-db"
+
+__IllumosPackages="icu"
+__IllumosPackages+=" mit-krb5"
+__IllumosPackages+=" openssl"
+__IllumosPackages+=" zlib"
+
+__HaikuPackages="gmp"
+__HaikuPackages+=" gmp_devel"
+__HaikuPackages+=" krb5"
+__HaikuPackages+=" krb5_devel"
+__HaikuPackages+=" libiconv"
+__HaikuPackages+=" libiconv_devel"
+__HaikuPackages+=" llvm12_libunwind"
+__HaikuPackages+=" llvm12_libunwind_devel"
+__HaikuPackages+=" mpfr"
+__HaikuPackages+=" mpfr_devel"
+
+# ML.NET dependencies
+__UbuntuPackages+=" libomp5"
+__UbuntuPackages+=" libomp-dev"
+
+__Keyring=
+__UseMirror=0
+
+__UnprocessedBuildArgs=
+while :; do
+    if [[ "$#" -le 0 ]]; then
+        break
+    fi
+
+    lowerI="$(echo "$1" | tr "[:upper:]" "[:lower:]")"
+    case $lowerI in
+        -\?|-h|--help)
+            usage
+            exit 1
+            ;;
+        arm)
+            __BuildArch=arm
+            __UbuntuArch=armhf
+            __AlpineArch=armv7
+            __QEMUArch=arm
+            ;;
+        arm64)
+            __BuildArch=arm64
+            __UbuntuArch=arm64
+            __AlpineArch=aarch64
+            __QEMUArch=aarch64
+            __FreeBSDArch=arm64
+            __FreeBSDMachineArch=aarch64
+            ;;
+        armel)
+            __BuildArch=armel
+            __UbuntuArch=armel
+            __UbuntuRepo="http://ftp.debian.org/debian/"
+            __CodeName=jessie
+            ;;
+        armv6)
+            __BuildArch=armv6
+            __UbuntuArch=armhf
+            __QEMUArch=arm
+            __UbuntuRepo="http://raspbian.raspberrypi.org/raspbian/"
+            __CodeName=buster
+            __LLDB_Package="liblldb-6.0-dev"
+
+            if [[ -e "/usr/share/keyrings/raspbian-archive-keyring.gpg" ]]; then
+                __Keyring="--keyring /usr/share/keyrings/raspbian-archive-keyring.gpg"
+            fi
+            ;;
+        riscv64)
+            __BuildArch=riscv64
+            __AlpineArch=riscv64
+            __QEMUArch=riscv64
+            __UbuntuArch=riscv64
+            __UbuntuRepo="http://deb.debian.org/debian-ports"
+            __UbuntuPackages="${__UbuntuPackages// libunwind8-dev/}"
+            unset __LLDB_Package
+
+            if [[ -e "/usr/share/keyrings/debian-ports-archive-keyring.gpg" ]]; then
+                __Keyring="--keyring /usr/share/keyrings/debian-ports-archive-keyring.gpg --include=debian-ports-archive-keyring"
+            fi
+            ;;
+        ppc64le)
+            __BuildArch=ppc64le
+            __AlpineArch=ppc64le
+            __QEMUArch=ppc64le
+            __UbuntuArch=ppc64el
+            __UbuntuRepo="http://ports.ubuntu.com/ubuntu-ports/"
+            __UbuntuPackages="${__UbuntuPackages// libunwind8-dev/}"
+            __UbuntuPackages="${__UbuntuPackages// libomp-dev/}"
+            __UbuntuPackages="${__UbuntuPackages// libomp5/}"
+            unset __LLDB_Package
+            ;;
+        s390x)
+            __BuildArch=s390x
+            __AlpineArch=s390x
+            __QEMUArch=s390x
+            __UbuntuArch=s390x
+            __UbuntuRepo="http://ports.ubuntu.com/ubuntu-ports/"
+            __UbuntuPackages="${__UbuntuPackages// libunwind8-dev/}"
+            __UbuntuPackages="${__UbuntuPackages// libomp-dev/}"
+            __UbuntuPackages="${__UbuntuPackages// libomp5/}"
+            unset __LLDB_Package
+            ;;
+        x64)
+            __BuildArch=x64
+			__AlpineArch=x86_64
+            __QEMUArch=x86_64
+            __UbuntuArch=amd64
+            __FreeBSDArch=amd64
+            __FreeBSDMachineArch=amd64
+            __illumosArch=x86_64
+            __UbuntuRepo=
+            ;;
+        x86)
+            __BuildArch=x86
+            __AlpineArch=i386
+            __QEMUArch=i386
+            __UbuntuArch=i386
+            __AlpineArch=x86
+            __UbuntuRepo="http://archive.ubuntu.com/ubuntu/"
+            ;;
+        lldb*)
+            version="${lowerI/lldb/}"
+            parts=(${version//./ })
+
+            # for versions > 6.0, lldb has dropped the minor version
+            if [[ "${parts[0]}" -gt 6 ]]; then
+                version="${parts[0]}"
+            fi
+
+            __LLDB_Package="liblldb-${version}-dev"
+            ;;
+        no-lldb)
+            unset __LLDB_Package
+            ;;
+        llvm*)
+            version="${lowerI/llvm/}"
+            parts=(${version//./ })
+            __LLVM_MajorVersion="${parts[0]}"
+            __LLVM_MinorVersion="${parts[1]}"
+
+            # for versions > 6.0, llvm has dropped the minor version
+            if [[ -z "$__LLVM_MinorVersion" && "$__LLVM_MajorVersion" -le 6 ]]; then
+                __LLVM_MinorVersion=0;
+            fi
+            ;;
+        xenial) # Ubuntu 16.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=xenial
+            fi
+            ;;
+        zesty) # Ubuntu 17.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=zesty
+            fi
+            ;;
+        bionic) # Ubuntu 18.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=bionic
+            fi
+            ;;
+        focal) # Ubuntu 20.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=focal
+            fi
+            ;;
+        jammy) # Ubuntu 22.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=jammy
+            fi
+            ;;
+        jessie) # Debian 8
+            __CodeName=jessie
+
+            if [[ -z "$__UbuntuRepo" ]]; then
+                __UbuntuRepo="http://ftp.debian.org/debian/"
+            fi
+            ;;
+        stretch) # Debian 9
+            __CodeName=stretch
+            __LLDB_Package="liblldb-6.0-dev"
+
+            if [[ -z "$__UbuntuRepo" ]]; then
+                __UbuntuRepo="http://ftp.debian.org/debian/"
+            fi
+            ;;
+        buster) # Debian 10
+            __CodeName=buster
+            __LLDB_Package="liblldb-6.0-dev"
+
+            if [[ -z "$__UbuntuRepo" ]]; then
+                __UbuntuRepo="http://ftp.debian.org/debian/"
+            fi
+            ;;
+        bullseye) # Debian 11
+            __CodeName=bullseye
+
+            if [[ -z "$__UbuntuRepo" ]]; then
+                __UbuntuRepo="http://ftp.debian.org/debian/"
+            fi
+            ;;
+        sid) # Debian sid
+            __CodeName=sid
+
+            if [[ -z "$__UbuntuRepo" ]]; then
+                __UbuntuRepo="http://ftp.debian.org/debian/"
+            fi
+            ;;
+        tizen)
+            __CodeName=
+            __UbuntuRepo=
+            __Tizen=tizen
+            ;;
+        alpine*)
+            __CodeName=alpine
+            __UbuntuRepo=
+            version="${lowerI/alpine/}"
+
+            if [[ "$version" == "edge" ]]; then
+                __AlpineVersion=edge
+            else
+                parts=(${version//./ })
+                __AlpineMajorVersion="${parts[0]}"
+                __AlpineMinoVersion="${parts[1]}"
+                __AlpineVersion="$__AlpineMajorVersion.$__AlpineMinoVersion"
+            fi
+            ;;
+        freebsd12)
+            __CodeName=freebsd
+            __SkipUnmount=1
+            ;;
+        freebsd13)
+            __CodeName=freebsd
+            __FreeBSDBase="13.0-RELEASE"
+            __FreeBSDABI="13"
+            __SkipUnmount=1
+            ;;
+        illumos)
+            __CodeName=illumos
+            __SkipUnmount=1
+            ;;
+        haiku)
+            __CodeName=haiku
+            __BuildArch=x64
+            __SkipUnmount=1
+            ;;
+        --skipunmount)
+            __SkipUnmount=1
+            ;;
+        --rootfsdir|-rootfsdir)
+            shift
+            __RootfsDir="$1"
+            ;;
+        --use-mirror)
+            __UseMirror=1
+            ;;
+        --use-jobs)
+            shift
+            MAXJOBS=$1
+            ;;
+        *)
+            __UnprocessedBuildArgs="$__UnprocessedBuildArgs $1"
+            ;;
+    esac
+
+    shift
+done
+
+if [[ "$__BuildArch" == "armel" ]]; then
+    __LLDB_Package="lldb-3.5-dev"
+fi
+
+__UbuntuPackages+=" ${__LLDB_Package:-}"
+
+if [[ -n "$__LLVM_MajorVersion" ]]; then
+    __UbuntuPackages+=" libclang-common-${__LLVM_MajorVersion}${__LLVM_MinorVersion:+.$__LLVM_MinorVersion}-dev"
+fi
+
+if [[ -z "$__RootfsDir" && -n "$ROOTFS_DIR" ]]; then
+    __RootfsDir="$ROOTFS_DIR"
+fi
+
+if [[ -z "$__RootfsDir" ]]; then
+    __RootfsDir="$__CrossDir/../../../.tools/rootfs/$__BuildArch"
+fi
+
+if [[ -d "$__RootfsDir" ]]; then
+    if [[ "$__SkipUnmount" == "0" ]]; then
+        umount "$__RootfsDir"/* || true
+    fi
+    rm -rf "$__RootfsDir"
+fi
+
+mkdir -p "$__RootfsDir"
+__RootfsDir="$( cd "$__RootfsDir" && pwd )"
+
+if [[ "$__CodeName" == "alpine" ]]; then
+    __ApkToolsVersion=2.12.11
+    __ApkToolsDir="$(mktemp -d)"
+
+    wget "https://gitlab.alpinelinux.org/api/v4/projects/5/packages/generic//v$__ApkToolsVersion/x86_64/apk.static" -P "$__ApkToolsDir"
+    chmod +x "$__ApkToolsDir/apk.static"
+
+    mkdir -p "$__RootfsDir"/usr/bin
+    cp -v "/usr/bin/qemu-$__QEMUArch" "$__RootfsDir/usr/bin"
+
+    if [[ "$__AlpineVersion" == "edge" ]]; then
+        version=edge
+    else
+        version="v$__AlpineVersion"
+    fi
+
+    # initialize DB
+    "$__ApkToolsDir/apk.static" \
+        -X "http://dl-cdn.alpinelinux.org/alpine/$version/main" \
+        -X "http://dl-cdn.alpinelinux.org/alpine/$version/community" \
+        -U --allow-untrusted --root "$__RootfsDir" --arch "$__AlpineArch" --initdb add
+
+    if [[ "$__AlpineLlvmLibsLookup" == 1 ]]; then
+        __AlpinePackages+=" $("$__ApkToolsDir/apk.static" \
+            -X "http://dl-cdn.alpinelinux.org/alpine/$version/main" \
+            -X "http://dl-cdn.alpinelinux.org/alpine/$version/community" \
+            -U --allow-untrusted --root "$__RootfsDir" --arch "$__AlpineArch" \
+            search 'llvm*-libs' | sort | tail -1 | sed 's/-[^-]*//2g')"
+    fi
+
+    # install all packages in one go
+    "$__ApkToolsDir/apk.static" \
+        -X "http://dl-cdn.alpinelinux.org/alpine/$version/main" \
+        -X "http://dl-cdn.alpinelinux.org/alpine/$version/community" \
+        -U --allow-untrusted --no-scripts --root "$__RootfsDir" --arch "$__AlpineArch" \
+        add $__AlpinePackages
+
+    rm -r "$__ApkToolsDir"
+elif [[ "$__CodeName" == "freebsd" ]]; then
+    mkdir -p "$__RootfsDir"/usr/local/etc
+    JOBS=${MAXJOBS:="$(getconf _NPROCESSORS_ONLN)"}
+    wget -O - "https://download.freebsd.org/ftp/releases/${__FreeBSDArch}/${__FreeBSDMachineArch}/${__FreeBSDBase}/base.txz" | tar -C "$__RootfsDir" -Jxf - ./lib ./usr/lib ./usr/libdata ./usr/include ./usr/share/keys ./etc ./bin/freebsd-version
+    echo "ABI = \"FreeBSD:${__FreeBSDABI}:${__FreeBSDMachineArch}\"; FINGERPRINTS = \"${__RootfsDir}/usr/share/keys\"; REPOS_DIR = [\"${__RootfsDir}/etc/pkg\"]; REPO_AUTOUPDATE = NO; RUN_SCRIPTS = NO;" > "${__RootfsDir}"/usr/local/etc/pkg.conf
+    echo "FreeBSD: { url: \"pkg+http://pkg.FreeBSD.org/\${ABI}/quarterly\", mirror_type: \"srv\", signature_type: \"fingerprints\", fingerprints: \"${__RootfsDir}/usr/share/keys/pkg\", enabled: yes }" > "${__RootfsDir}"/etc/pkg/FreeBSD.conf
+    mkdir -p "$__RootfsDir"/tmp
+    # get and build package manager
+    wget -O - "https://github.com/freebsd/pkg/archive/${__FreeBSDPkg}.tar.gz" | tar -C "$__RootfsDir"/tmp -zxf -
+    cd "$__RootfsDir/tmp/pkg-${__FreeBSDPkg}"
+    # needed for install to succeed
+    mkdir -p "$__RootfsDir"/host/etc
+    ./autogen.sh && ./configure --prefix="$__RootfsDir"/host && make -j "$JOBS" && make install
+    rm -rf "$__RootfsDir/tmp/pkg-${__FreeBSDPkg}"
+    # install packages we need.
+    INSTALL_AS_USER=$(whoami) "$__RootfsDir"/host/sbin/pkg -r "$__RootfsDir" -C "$__RootfsDir"/usr/local/etc/pkg.conf update
+    INSTALL_AS_USER=$(whoami) "$__RootfsDir"/host/sbin/pkg -r "$__RootfsDir" -C "$__RootfsDir"/usr/local/etc/pkg.conf install --yes $__FreeBSDPackages
+elif [[ "$__CodeName" == "illumos" ]]; then
+    mkdir "$__RootfsDir/tmp"
+    pushd "$__RootfsDir/tmp"
+    JOBS=${MAXJOBS:="$(getconf _NPROCESSORS_ONLN)"}
+    echo "Downloading sysroot."
+    wget -O - https://github.com/illumos/sysroot/releases/download/20181213-de6af22ae73b-v1/illumos-sysroot-i386-20181213-de6af22ae73b-v1.tar.gz | tar -C "$__RootfsDir" -xzf -
+    echo "Building binutils. Please wait.."
+    wget -O - https://ftp.gnu.org/gnu/binutils/binutils-2.33.1.tar.bz2 | tar -xjf -
+    mkdir build-binutils && cd build-binutils
+    ../binutils-2.33.1/configure --prefix="$__RootfsDir" --target="${__illumosArch}-sun-solaris2.10" --program-prefix="${__illumosArch}-illumos-" --with-sysroot="$__RootfsDir"
+    make -j "$JOBS" && make install && cd ..
+    echo "Building gcc. Please wait.."
+    wget -O - https://ftp.gnu.org/gnu/gcc/gcc-8.4.0/gcc-8.4.0.tar.xz | tar -xJf -
+    CFLAGS="-fPIC"
+    CXXFLAGS="-fPIC"
+    CXXFLAGS_FOR_TARGET="-fPIC"
+    CFLAGS_FOR_TARGET="-fPIC"
+    export CFLAGS CXXFLAGS CXXFLAGS_FOR_TARGET CFLAGS_FOR_TARGET
+    mkdir build-gcc && cd build-gcc
+    ../gcc-8.4.0/configure --prefix="$__RootfsDir" --target="${__illumosArch}-sun-solaris2.10" --program-prefix="${__illumosArch}-illumos-" --with-sysroot="$__RootfsDir" --with-gnu-as       \
+        --with-gnu-ld --disable-nls --disable-libgomp --disable-libquadmath --disable-libssp --disable-libvtv --disable-libcilkrts --disable-libada --disable-libsanitizer \
+        --disable-libquadmath-support --disable-shared --enable-tls
+    make -j "$JOBS" && make install && cd ..
+    BaseUrl=https://pkgsrc.smartos.org
+    if [[ "$__UseMirror" == 1 ]]; then
+        BaseUrl=https://pkgsrc.smartos.skylime.net
+    fi
+    BaseUrl="$BaseUrl/packages/SmartOS/trunk/${__illumosArch}/All"
+    echo "Downloading manifest"
+    wget "$BaseUrl"
+    echo "Downloading dependencies."
+    read -ra array <<<"$__IllumosPackages"
+    for package in "${array[@]}"; do
+        echo "Installing '$package'"
+        # find last occurrence of package in listing and extract its name
+        package="$(sed -En '/.*href="('"$package"'-[0-9].*).tgz".*/h;$!d;g;s//\1/p' All)"
+        echo "Resolved name '$package'"
+        wget "$BaseUrl"/"$package".tgz
+        ar -x "$package".tgz
+        tar --skip-old-files -xzf "$package".tmp.tg* -C "$__RootfsDir" 2>/dev/null
+    done
+    echo "Cleaning up temporary files."
+    popd
+    rm -rf "$__RootfsDir"/{tmp,+*}
+    mkdir -p "$__RootfsDir"/usr/include/net
+    mkdir -p "$__RootfsDir"/usr/include/netpacket
+    wget -P "$__RootfsDir"/usr/include/net https://raw.githubusercontent.com/illumos/illumos-gate/master/usr/src/uts/common/io/bpf/net/bpf.h
+    wget -P "$__RootfsDir"/usr/include/net https://raw.githubusercontent.com/illumos/illumos-gate/master/usr/src/uts/common/io/bpf/net/dlt.h
+    wget -P "$__RootfsDir"/usr/include/netpacket https://raw.githubusercontent.com/illumos/illumos-gate/master/usr/src/uts/common/inet/sockmods/netpacket/packet.h
+    wget -P "$__RootfsDir"/usr/include/sys https://raw.githubusercontent.com/illumos/illumos-gate/master/usr/src/uts/common/sys/sdt.h
+elif [[ "$__CodeName" == "haiku" ]]; then
+    JOBS=${MAXJOBS:="$(getconf _NPROCESSORS_ONLN)"}
+
+    echo "Building Haiku sysroot for x86_64"
+    mkdir -p "$__RootfsDir/tmp"
+    cd "$__RootfsDir/tmp"
+    git clone -b hrev56235  https://review.haiku-os.org/haiku
+    git clone -b btrev43195 https://review.haiku-os.org/buildtools
+    cd "$__RootfsDir/tmp/buildtools" && git checkout 7487388f5110021d400b9f3b88e1a7f310dc066d
+
+    # Fetch some unmerged patches
+    cd "$__RootfsDir/tmp/haiku"
+    ## Add development build profile (slimmer than nightly)
+    git fetch origin refs/changes/64/4164/1 && git -c commit.gpgsign=false cherry-pick FETCH_HEAD
+
+    # Build jam
+    cd "$__RootfsDir/tmp/buildtools/jam"
+    make
+
+    # Configure cross tools
+    echo "Building cross-compiler"
+    mkdir -p "$__RootfsDir/generated"
+    cd "$__RootfsDir/generated"
+    "$__RootfsDir/tmp/haiku/configure" -j"$JOBS" --sysroot "$__RootfsDir" --cross-tools-source "$__RootfsDir/tmp/buildtools" --build-cross-tools x86_64
+
+    # Build Haiku packages
+    echo "Building Haiku"
+    echo 'HAIKU_BUILD_PROFILE = "development-raw" ;' > UserProfileConfig
+    "$__RootfsDir/tmp/buildtools/jam/jam0" -j"$JOBS" -q '<build>package' '<repository>Haiku'
+
+    BaseUrl="https://depot.haiku-os.org/__api/v2/pkg/get-pkg"
+
+    # Download additional packages
+    echo "Downloading additional required packages"
+    read -ra array <<<"$__HaikuPackages"
+    for package in "${array[@]}"; do
+        echo "Downloading $package..."
+        # API documented here: https://github.com/haiku/haikudepotserver/blob/master/haikudepotserver-api2/src/main/resources/api2/pkg.yaml#L60
+        # The schema here: https://github.com/haiku/haikudepotserver/blob/master/haikudepotserver-api2/src/main/resources/api2/pkg.yaml#L598
+        hpkgDownloadUrl="$(wget -qO- --post-data='{"name":"'"$package"'","repositorySourceCode":"haikuports_x86_64","versionType":"LATEST","naturalLanguageCode":"en"}' \
+            --header='Content-Type:application/json' "$BaseUrl" | jq -r '.result.versions[].hpkgDownloadURL')"
+        wget -P "$__RootfsDir/generated/download" "$hpkgDownloadUrl"
+    done
+
+    # Setup the sysroot
+    echo "Setting up sysroot and extracting needed packages"
+    mkdir -p "$__RootfsDir/boot/system"
+    for file in "$__RootfsDir/generated/objects/haiku/x86_64/packaging/packages/"*.hpkg; do
+        "$__RootfsDir/generated/objects/linux/x86_64/release/tools/package/package" extract -C "$__RootfsDir/boot/system" "$file"
+    done
+    for file in "$__RootfsDir/generated/download/"*.hpkg; do
+        "$__RootfsDir/generated/objects/linux/x86_64/release/tools/package/package" extract -C "$__RootfsDir/boot/system" "$file"
+    done
+
+    # Cleaning up temporary files
+    echo "Cleaning up temporary files"
+    rm -rf "$__RootfsDir/tmp"
+    for name in "$__RootfsDir/generated/"*; do
+        if [[ "$name" =~ "cross-tools-" ]]; then
+            : # Keep the cross-compiler
+        else
+            rm -rf "$name"
+        fi
+    done
+elif [[ -n "$__CodeName" ]]; then
+    qemu-debootstrap $__Keyring --arch "$__UbuntuArch" "$__CodeName" "$__RootfsDir" "$__UbuntuRepo"
+    cp "$__CrossDir/$__BuildArch/sources.list.$__CodeName" "$__RootfsDir/etc/apt/sources.list"
+    chroot "$__RootfsDir" apt-get update
+    chroot "$__RootfsDir" apt-get -f -y install
+    chroot "$__RootfsDir" apt-get -y install $__UbuntuPackages
+    chroot "$__RootfsDir" symlinks -cr /usr
+    chroot "$__RootfsDir" apt-get clean
+
+    if [[ "$__SkipUnmount" == "0" ]]; then
+        umount "$__RootfsDir"/* || true
+    fi
+
+    if [[ "$__BuildArch" == "armel" && "$__CodeName" == "jessie" ]]; then
+        pushd "$__RootfsDir"
+        patch -p1 < "$__CrossDir/$__BuildArch/armel.jessie.patch"
+        popd
+    fi
+elif [[ "$__Tizen" == "tizen" ]]; then
+    ROOTFS_DIR="$__RootfsDir" "$__CrossDir/tizen-build-rootfs.sh" "$__BuildArch"
+else
+    echo "Unsupported target platform."
+    usage;
+    exit 1
+fi
--- a/.forgejo/bin/build.sh
+++ b/.forgejo/bin/build.sh
@ -7,7 +7,7 @@
 set -eu -o pipefail

 readonly APORTSDIR=$CI_PROJECT_DIR
-readonly REPOS="backports user pmos"
+readonly REPOS="cross backports user pmos"
 readonly ALPINE_REPOS="main community testing"
 readonly ARCH=$(apk --print-arch)
 # gitlab variables
@ -23,6 +23,7 @@ readonly BASEBRANCH=$CI_MERGE_REQUEST_TARGET_BRANCH_NAME

 : "${CI_ALPINE_BUILD_OFFSET:=0}"
 : "${CI_ALPINE_BUILD_LIMIT:=9999}"
+: "${CI_ALPINE_TARGET_ARCH:=$(uname -m)}"

 msg() {
 	local color=${2:-green}
@ -81,6 +82,8 @@ get_release() {
 build_aport() {
 	local repo="$1" aport="$2"
 	cd "$APORTSDIR/$repo/$aport"
+	export CHOST=$CI_ALPINE_TARGET_ARCH
+	abuild deps || true
 	if abuild -r 2>&1 | report "build-$aport"; then
 		checkapk 2>&1 | report "checkapk-$aport" || true
 		aport_ok="$aport_ok $repo/$aport"
@ -92,6 +95,7 @@ build_aport() {
 check_aport() {
 	local repo="$1" aport="$2"
 	cd "$APORTSDIR/$repo/$aport"
+	export CHOST=$CI_ALPINE_TARGET_ARCH
 	if ! abuild check_arch 2>/dev/null; then
 		aport_na="$aport_na $repo/$aport"
 		return 1
@ -130,9 +134,17 @@ setup_system() {
 		[ "$release" != "edge" ] && [ "$repo" == "testing" ] && continue
 		repos="$repos $ALPINE_MIRROR/$release/$repo"
 	done
+	repos="$repos $MIRROR/$release/cross"
 	doas sh -c "printf '%s\n' $repos > /etc/apk/repositories"
 	doas apk -U upgrade -a || apk fix || die "Failed to up/downgrade system"
+	if [ "$CI_ALPINE_TARGET_ARCH" != "$ARCH" ]; then
+		doas apk add gcc-$CI_ALPINE_TARGET_ARCH
+	fi
 	abuild-keygen -ain
+
+	# patch abuild for crosscompiling
+	doas patch -p1 -d / -i $GITHUB_WORKSPACE/.forgejo/patches/abuild-cross.patch
+
 	doas sed -i -E 's/export JOBS=[0-9]+$/export JOBS=$(nproc)/' /etc/abuild.conf
 	( . /etc/abuild.conf && echo "Building with $JOBS jobs" )
 	mkdir -p "$REPODEST"
--- a/.forgejo/patches/abuild-cross.patch
+++ b/.forgejo/patches/abuild-cross.patch
@ -0,0 +1,17 @@
+diff --git a/usr/bin/abuild.orig b/usr/bin/abuild
+index 71e0681..d4ae3dd 100755
+--- a/usr/bin/abuild.orig
+++ b/usr/bin/abuild
+@@ -2231,7 +2231,11 @@ calcdeps() {
+ 			list_has $i $builddeps && continue
+ 			subpackages_has ${i%%[<>=]*} || builddeps="$builddeps $i"
+ 		done
+-		hostdeps="$EXTRADEPENDS_TARGET"
+		for i in $EXTRADEPENDS_HOST $EXTRADEPENDS_TARGET $depends $makedepends; do
+			[ "$pkgname" = "${i%%[<>=]*}" ] && continue
+			list_has $i $hostdeps && continue
+			subpackages_has ${i%%[<>=]*} || hostdeps="$hostdeps $i"
+		done
+ 	fi
+ }
+ 
--- a/.forgejo/workflows/build-armv7.yml
+++ b/.forgejo/workflows/build-armv7.yml
@ -0,0 +1,56 @@
+on: 
+  pull_request:
+    types: [ assigned, opened, synchronize, reopened ]
+
+jobs:
+  build-armv7:
+    runs-on: x86_64
+    container:
+      image: alpinelinux/alpine-gitlab-ci:latest
+    env:
+      CI_PROJECT_DIR: ${{ github.workspace }}
+      CI_DEBUG_BUILD: ${{ runner.debug }}
+      CI_MERGE_REQUEST_PROJECT_URL: ${{ github.server_url }}/${{ github.repository }}
+      CI_MERGE_REQUEST_TARGET_BRANCH_NAME: ${{ github.base_ref }}
+      CI_ALPINE_TARGET_ARCH: armv7
+      CI_QEMU_TARGET_ARCH: arm
+    steps:
+      - name: Environment setup
+        run: |
+          doas apk add nodejs git patch curl qemu-$CI_QEMU_TARGET_ARCH
+          cd /etc/apk/keys
+          doas curl -JO https://ayakael.net/api/packages/forge/alpine/key
+          ${{ github.workspace }}/.forgejo/bin/build-rootfs.sh alpine$CI_MERGE_REQUEST_TARGET_BRANCH_NAME $CI_ALPINE_TARGET_ARCH --rootfsdir $HOME/sysroot-$CI_ALPINE_TARGET_ARCH
+          cp /etc/apk/repositories $HOME/sysroot-$CI_ALPINE_TARGET_ARCH/etc/apk/.
+      - name: Repo pull
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 500
+      - name: Package build
+        run: |
+          CHOST=$CI_TARGET_ALPINE_ARCH ${{ github.workspace }}/.forgejo/bin/build.sh
+          touch packages/dummy
+      - name: Package upload
+        uses: forgejo/upload-artifact@v3
+        with:
+          name: package
+          path: packages
+
+  deploy-armv7:
+    needs: [build-armv7]
+    runs-on: x86_64
+    container:
+      image: alpine:latest
+    env:
+      CI_ALPINE_REPO: 'https://ayakael.net/api/packages/forge/alpine'
+      FORGE_REPO_TOKEN: ${{ secrets.FORGE_REPO_TOKEN }}
+      FORGE_REPO_USER: ${{ vars.FORGE_REPO_USER }}
+    steps:
+      - name: Setting up environment
+        run: apk add nodejs curl findutils git gawk
+      - name: Repo pull
+        uses: actions/checkout@v4
+      - name: Package download
+        uses: forgejo/download-artifact@v3
+      - name: Package deployment
+        run: ${{ github.workspace }}/.forgejo/bin/deploy.sh
--- a/pmos/linux-remarkable-zero-gravitas/APKBUILD
+++ b/pmos/linux-remarkable-zero-gravitas/APKBUILD
@ -0,0 +1,86 @@
+# Reference: <https://postmarketos.org/vendorkernel>
+# Kernel config based on: arch/arm/configs/(CHANGEME!)
+
+pkgname=linux-remarkable-zero-gravitas
+pkgver=5.4.70
+_rmver=1.3.4
+pkgrel=0
+pkgdesc="remarkable reMarkable 1 kernel fork"
+arch="armv7"
+_carch="arm"
+_flavor="remarkable-zero-gravitas"
+_abi_release=$pkgver
+url="https://github.com/reMarkable/linux"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps pmb:cross-native"
+makedepends="
+	bash
+	bc
+	bison
+	devicepkg-dev
+	findutils
+	flex
+	openssl-dev
+	lzop
+	perl
+	rsync
+"
+
+# Source
+_commit="RM1XX_${pkgver}_v$_rmver"
+_config="config-$_flavor.$arch"
+source="
+	https://github.com/reMarkable/linux/archive/refs/tags/RM1XX_${pkgver}_v$_rmver.tar.gz
+	linux5.4-ARM-8933-1-replace-Sun-Solaris-style-flag-on-section.patch
+	brcmfmac-disable-power-management.patch
+	brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
+	enable-automatic-partial-refreshing.patch
+	$_config
+"
+subpackages="$pkgname-dev"
+builddir="$srcdir"/linux-RM1XX_${pkgver}_v$_rmver
+_outdir="out"
+
+prepare() {
+	default_prepare
+	REPLACE_GCCH=0 . downstreamkernel_prepare
+}
+
+build() {
+	unset LDFLAGS
+	make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" KLZOP="/usr/bin/lzop" \
+		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
+}
+
+package() {
+	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
+		"$_flavor" "$_outdir"
+}
+
+dev() {
+	pkgdesc="Headers and script for third party modules for $pkgname kernel"
+	depends="gmp-dev bash perl"
+	cd "$builddir"
+
+	local dir="$subpkgdir"/usr/src/linux-headers-$_abi_release
+	mkdir -p "$dir"
+	make -j1 headers_install ARCH="$_carch" INSTALL_HDR_PATH="$dir"
+
+	mkdir -p "$subpkgdir"/lib/modules/$_abi_release
+
+	install -Dm644 "$builddir"/$_outdir/Module.symvers \
+		"$subpkgdir"/lib/modules/$_abi_release/Module.symvers
+
+	ln -sf /usr/src/linux-headers-$_abi_release \
+		"$subpkgdir"/lib/modules/$_abi_release/build
+}
+
+
+sha512sums="
+0409c8443f5a705e8254858f966eed571b935f1be952f64c1d74b52a043d0638ba358370ca20f665d69b70aabe06f03e0bfa02ccd1a4a2a174d5b9579a10b44e  RM1XX_5.4.70_v1.3.4.tar.gz
+ee80928d83189a6b71f853c97551326e3ac74167dee3bda0ae85a034278ca69403bbfbbd9dfaf9f77426e46d7260e4fda8e8900649f1b6355bac62a8cda83776  linux5.4-ARM-8933-1-replace-Sun-Solaris-style-flag-on-section.patch
+c5fc4f2f70112cc66a91a2948f7fd4adcd7172a95191b4c862084c7b80093cfa696925aa9a825c41bddac7441ba153eb264b8146e52a4556a73349e6fd10e641  brcmfmac-disable-power-management.patch
+27ec1bc1d916dbd2258192c1ed864eacbd2746b49caa554fbaf1124bac478bab0b729e7fabbab8705ae175bb098800f795d415f4de4964da921c1b802560b67a  brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
+0f47278c5bfafb939e46224fbf16f9491e3cc560ac128dcf430a1f6cf9064fb1c5bf5db1a3076c35d30c004aec525a7d6616a647564f197bb29c57701c1db982  enable-automatic-partial-refreshing.patch
+d9d928409229f005116d8040f4f42673293c09310ab2d38c51f9d1705cbc56bada8ea855dee74f7ab64d4ce0a8bbc08dd44d9e1c8a677de949a90522cc7639ee  config-remarkable-zero-gravitas.armv7
+"
--- a/pmos/linux-remarkable-zero-gravitas/brcmfmac-disable-power-management.patch
+++ b/pmos/linux-remarkable-zero-gravitas/brcmfmac-disable-power-management.patch
--- a/pmos/linux-remarkable-zero-gravitas/brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
+++ b/pmos/linux-remarkable-zero-gravitas/brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
--- a/pmos/linux-remarkable-zero-gravitas/config-remarkable-zero-gravitas.armv7
+++ b/pmos/linux-remarkable-zero-gravitas/config-remarkable-zero-gravitas.armv7
--- a/pmos/linux-remarkable-zero-gravitas/enable-automatic-partial-refreshing.patch
+++ b/pmos/linux-remarkable-zero-gravitas/enable-automatic-partial-refreshing.patch
--- a/pmos/linux-remarkable-zero-gravitas/enable-sdhc1.patch
+++ b/pmos/linux-remarkable-zero-gravitas/enable-sdhc1.patch
--- a/pmos/linux-remarkable-zero-gravitas/linux5.4-ARM-8933-1-replace-Sun-Solaris-style-flag-on-section.patch
+++ b/pmos/linux-remarkable-zero-gravitas/linux5.4-ARM-8933-1-replace-Sun-Solaris-style-flag-on-section.patch
@ -0,0 +1,101 @@
+From 3020e3a81b63e05891ef5d40f3acfbd00040ba17 Mon Sep 17 00:00:00 2001
+From: Nick Desaulniers <ndesaulniers@google.com>
+Date: Mon, 4 Nov 2019 19:31:45 +0100
+Subject: [PATCH] ARM: 8933/1: replace Sun/Solaris style flag on section
+ directive
+
+It looks like a section directive was using "Solaris style" to declare
+the section flags. Replace this with the GNU style so that Clang's
+integrated assembler can assemble this directive.
+
+The modified instances were identified via:
+$ ag \.section | grep #
+
+Link: https://ftp.gnu.org/old-gnu/Manuals/gas-2.9.1/html_chapter/as_7.html#SEC119
+Link: https://github.com/ClangBuiltLinux/linux/issues/744
+Link: https://bugs.llvm.org/show_bug.cgi?id=43759
+Link: https://reviews.llvm.org/D69296
+
+Acked-by: Nicolas Pitre <nico@fluxnic.net>
+Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
+Reviewed-by: Stefan Agner <stefan@agner.ch>
+Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
+Suggested-by: Fangrui Song <maskray@google.com>
+Suggested-by: Jian Cai <jiancai@google.com>
+Suggested-by: Peter Smith <peter.smith@linaro.org>
+Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
+[ partial backport to 5.4 ]
+---
+ arch/arm/boot/bootp/init.S            | 2 +-
+ arch/arm/boot/compressed/big-endian.S | 2 +-
+ arch/arm/boot/compressed/head.S       | 2 +-
+ arch/arm/boot/compressed/piggy.lzma.S | 2 +-
+ arch/arm/mm/proc-v7.S                 | 2 +-
+ 5 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
+index 78b508075161..868eeeaaa46e 100644
+--- a/arch/arm/boot/bootp/init.S
+++ b/arch/arm/boot/bootp/init.S
+@@ -16,7 +16,7 @@
+  *  size immediately following the kernel, we could build this into
+  *  a binary blob, and concatenate the zImage using the cat command.
+  */
+-		.section .start,#alloc,#execinstr
+		.section .start, "ax"
+ 		.type	_start, #function
+ 		.globl	_start
+ 
+diff --git a/arch/arm/boot/compressed/big-endian.S b/arch/arm/boot/compressed/big-endian.S
+index 25ab26f1c6f0..f22428e275f8 100644
+--- a/arch/arm/boot/compressed/big-endian.S
+++ b/arch/arm/boot/compressed/big-endian.S
+@@ -5,7 +5,7 @@
+  *  Author: Nicolas Pitre
+  */
+ 
+-	.section ".start", #alloc, #execinstr
+	.section ".start", "ax"
+ 
+ 	mrc	p15, 0, r0, c1, c0, 0	@ read control reg
+ 	orr	r0, r0, #(1 << 7)	@ enable big endian mode
+diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
+index 77a716bdf4d3..b70606652d21 100644
+--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
+@@ -113,7 +113,7 @@
+ #endif
+ 		.endm
+ 
+-		.section ".start", #alloc, #execinstr
+		.section ".start", "ax"
+ /*
+  * sort out different calling conventions
+  */
+diff --git a/arch/arm/boot/compressed/piggy.S b/arch/arm/boot/compressed/piggy.S
+index 0284f84dcf3804..27577644ee721a 100644
+--- a/arch/arm/boot/compressed/piggy.S
+++ b/arch/arm/boot/compressed/piggy.S
+@@ -1,5 +1,5 @@
+ /* SPDX-License-Identifier: GPL-2.0 */
+-	.section .piggydata,#alloc
+	.section .piggydata, "a"
+ 	.globl	input_data
+ input_data:
+ 	.incbin	"arch/arm/boot/compressed/piggy_data"
+diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
+index c4e8006a1a8cdd..48e0ef6f0dccfe 100644
+--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
+@@ -644,7 +644,7 @@ __v7_setup_stack:
+ 	string	cpu_elf_name, "v7"
+ 	.align
+ 
+-	.section ".proc.info.init", #alloc
+	.section ".proc.info.init", "a"
+ 
+ 	/*
+ 	 * Standard v7 proc info content
+-- 
+2.30.2
+
--- a/user/linux-rm/APKBUILD
+++ b/user/linux-rm/APKBUILD
@ -1,258 +0,0 @@
-# Maintainer: Antoine Martin (ayakael) <dev@ayakael.net>
-# Contributor: Antoine Martin (ayakael) <dev@ayakael.net>
-
-pkgname=linux-rm
-pkgver=5.4.70
-_rmver=1.3.4
-pkgrel=11
-pkgdesc="Linux kernel with reMarkable patches"
-url=https://github.com/reMarkable/linux
-depends="initramfs-generator linux-firmware-brcm linux-firmware-cypress"
-_depends_dev="perl gmp-dev elfutils-dev bash mpc1-dev mpfr-dev"
-makedepends="$_depends_dev sed installkernel bc linux-headers linux-firmware mawk
-	bison flex openssl-dev>3 diffutils pahole findutils xz lzop
-"
-options="!strip !check"
-builddir="$srcdir"/linux-RM1XX_${pkgver}_v$_rmver
-source="
-	https://github.com/reMarkable/linux/archive/refs/tags/RM1XX_${pkgver}_v$_rmver.tar.gz
-	https://raw.githubusercontent.com/ichaozi/RemarkableFramebuffer/0f37dc8c06d340dc1af52ff2d4d6d5789ccf14bb/kernel-mxc-epdc-fb-reference/epdc_ES103CS1.fw
-	arm-replace-sun-style-flash-on-section-directive.patch
-	brcmfmac-disable-power-management.patch
-	brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
-	enable-automatic-partial-refreshing.patch
-	config-changes-rm.armv7
-	config-changes-rm.armhf
-	"
-arch="armv7"
-license="GPL-2.0"
-for _i in $source; do
-	case $_i in
-	config-*.$CARCH)
-		_f=${_i%."$CARCH"}
-		_f=${_f#config-changes-}
-		_flavors="$_flavors $_f"
-		[ "linux-$_f" != "$pkgname" ] && subpackages="$subpackages linux-$_f::$CTARGET_ARCH"
-		subpackages="$subpackages linux-$_f-dev:_dev:$CTARGET_ARCH"
-		;;
-	esac
-done
-
-_carch=$CARCH
-case "$CARCH" in
-	aarch64) _carch="arm64" ;;
-	arm*) _carch="arm" ;;
-esac
-
-# generate config from defconfig and apply local changes.
-# config-changes-$flavor.$CARCH holds a list of = delimited
-# config command and values used by kernel scripts/config script.
-_genconfig() {
-	local flavor=$1 defconfig=
-	local subbuilddir="$srcdir"/build-$flavor
-	local defconfig=
-	case $flavor in
-		rm) defconfig=zero-gravitas_defconfig ;;
-		rm2) defconfig=zero-sugar_defconfig ;;
-		*) die "Unknown flavor: $flavor" ;;
-	esac
-
-	cp "$builddir"/arch/$_carch/configs/$defconfig \
-		"$subbuilddir"/.config
-
-	while read -r line; do
-		# skip comments
-		case "$line" in
-			"#"*) continue;;
-		esac
-		local option=${line%%=*} str=
-		local cmd=$(echo $line | cut -d= -f2)
-		case "$cmd" in
-			y) cmd="enable";;
-			n) cmd="disable";;
-			m) cmd="module";;
-			'"'*) cmd="set-str"; str="${line#*=}";;
-			[0-9]*) cmd="set-val"; str="${line#*=}";;
-			*) die "Command $cmd not accepted" ;;
-		esac
-		msg "[$flavor] $cmd: $option $str"
-		"$builddir"/scripts/config \
-			--file "$subbuilddir"/.config \
-			--$cmd "$option" "${str//\"/}"
-	done < "$srcdir"/config-changes-$flavor.$CARCH
-}
-
-# verify if options are set to correct value
-_verifyconfig() {
-	local flavor=$1
-	local subbuilddir="$srcdir"/build-$flavor
-	while read -r line; do
-		[ ${line:0:1} = "#" ] && continue
-		local option=${line%%=*} str= invert=
-		local cmd=$(echo $line | cut -d= -f2)
-		case "$cmd" in
-			enable) str="$option=y" ;;
-			disable) str="$option"; invert="-v" ;;
-			module) str="$option=m" ;;
-			set-val) str="$option=${line##*=}" ;;
-			set-str) str=${line##*=}
-				str="$option=\"${str//\"/}\"" ;;
-		esac
-		grep -q $invert "^$str" "$subbuilddir"/.config || \
-			die "Config: $option not properly set!"
-	done < "$srcdir"/config-changes-$flavor.$CARCH
-}
-
-prepare() {
-	default_prepare
-
-	local flavor=
-	for flavor in $_flavors; do
-		local _builddir="$srcdir"/build-$flavor
-		mkdir -p "$_builddir"
-		echo "-$pkgrel-$flavor" > "$_builddir"/localversion-alpine
-		_genconfig $flavor
-		make -C "$builddir" \
-			O="$_builddir" \
-			ARCH="$_carch" \
-			olddefconfig
-		_verifyconfig $flavor
-	done
-}
-
-build() {
-	unset LDFLAGS
-	for i in $_flavors; do
-		cd "$srcdir"/build-$i
-		local _kver=$(make kernelversion)
-		if [ "$_kver" != "$pkgver" ]; then
-			error "Version in Makefile ($_kver) does not correspond with pkgver ($pkgver)"
-			return 1
-		fi
-
-		make ARCH="$_carch" CC="${CC:-gcc}" KLZOP="/usr/bin/lzop" \
-			KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine"
-	done
-}
-
-_package() {
-	local _flavor="$1" _outdir="$2"
-	local _builddir="$srcdir"/build-$_flavor
-	local _abi_release="$(make -C "$_builddir" -s kernelrelease)"
-
-	cd "$srcdir"/build-$_flavor
-
-	mkdir -p "$_outdir"/boot "$_outdir"/lib/modules
-
-	local _install="zinstall dtbs_install"
-
-	cd "$srcdir"/build-$_flavor
-	# modules_install seems to regenerate a defect Modules.symvers. Work
-	# around it by backing it up and restore it after modules_install
-	cp Module.symvers Module.symvers.backup
-
-	local INSTALL_DTBS_PATH="$_outdir"/boot
-	make -j1 modules_install $_install \
-		ARCH="$_carch" \
-		INSTALL_MOD_PATH="$_outdir" \
-		INSTALL_MOD_STRIP=1 \
-		INSTALL_PATH="$_outdir"/boot \
-		INSTALL_DTBS_PATH="$INSTALL_DTBS_PATH"
-	cp Module.symvers.backup Module.symvers
-
-	cp "$_builddir"/arch/arm/boot/zImage "$_outdir"/boot/zImage
-	rm "$_outdir"/boot/vmlinuz-$_flavor
-
-	rm -f "$_outdir"/lib/modules/$_abi_release/build \
-		"$_outdir"/lib/modules/$_abi_release/source
-	rm -rf "$_outdir"/lib/firmware
-
-	install -D -m644 include/config/kernel.release \
-		"$_outdir"/usr/share/kernel/$_flavor/kernel.release
-
-	# install missing firmware
-	install -vDm644 "$srcdir"/epdc_ES103CS1.fw "$_outdir"/lib/firmware/imx/epdc/epdc_ES103CS1.fw
-}
-
-# main flavor installs in $pkgdir
-package() {
-	_package rm "$pkgdir"
-}
-
-# subflavors install in $subpkgdir
-rm2() {
-	depends="initramfs-generator linux-firmware-brcm linux-firmware-cypress"
-	_package rm2 "$subpkgdir"
-}
-
-_dev() {
-	local _flavor=$(echo $subpkgname | sed -E 's/(^linux-|-dev$)//g')
-	local _builddir="$srcdir"/build-$_flavor
-	local _abi_release="$(make -C "$_builddir" -s kernelrelease)"
-	# copy the only the parts that we really need for build 3rd party
-	# kernel modules and install those as /usr/src/linux-headers,
-	# simlar to what ubuntu does
-	#
-	# this way you dont need to install the 300-400 kernel sources to
-	# build a tiny kernel module
-	#
-	pkgdesc="Headers and script for third party modules for $_flavor kernel"
-	depends="$_depends_dev"
-	local dir="$subpkgdir"/usr/src/linux-headers-$_abi_release
-
-	# first we import config, run prepare to set up for building
-	# external modules, and create the scripts
-	mkdir -p "$dir"
-	cp "$_builddir"/.config "$dir"/.config
-	echo "-$pkgrel-$_flavor" > "$dir"/localversion-alpine
-
-	make -j1 -C "$builddir" \
-		O="$dir" \
-		ARCH="$_carch" \
-		AWK="${AWK:-mawk}" \
-		syncconfig prepare modules_prepare scripts
-
-	# remove the stuff that points to real sources. we want 3rd party
-	# modules to believe this is the soruces
-	rm "$dir"/Makefile "$dir"/source
-
-	# scripts aren't being crossbuilt from some reason
-	if cross_compiling; then
-		for i in $(scanelf -R "$dir"  | awk '{print $2}' | sed '1d'); do rm "$i"; done
-	fi
-
-	# copy the needed stuff from real sources
-	#
-	# this is taken from ubuntu kernel build script
-	# http://kernel.ubuntu.com/git/ubuntu/ubuntu-zesty.git/tree/debian/rules.d/3-binary-indep.mk
-	cd "$builddir"
-	find .  -path './include/*' -prune \
-		-o -path './scripts/*' -prune -o -type f \
-		\( -name 'Makefile*' -o -name 'Kconfig*' -o -name 'Kbuild*' -o \
-		   -name '*.sh' -o -name '*.pl' -o -name '*.lds' \) \
-		-print | cpio -pdm "$dir"
-
-	cp -a scripts include "$dir"
-
-	# shellcheck disable=SC2046
-	find $(find arch -name include -type d -print) -type f \
-		| cpio -pdm "$dir"
-
-	install -Dm644 "$_builddir"/Module.symvers \
-		"$dir"/Module.symvers
-
-	mkdir -p "$subpkgdir"/lib/modules/$_abi_release
-	ln -sf /usr/src/linux-headers-$_abi_release \
-		"$subpkgdir"/lib/modules/$_abi_release/build
-}
-
-sha512sums="
-0409c8443f5a705e8254858f966eed571b935f1be952f64c1d74b52a043d0638ba358370ca20f665d69b70aabe06f03e0bfa02ccd1a4a2a174d5b9579a10b44e  RM1XX_5.4.70_v1.3.4.tar.gz
-ad4bd6f332319aceee7a1c7b71b49439e8217621214b6249c7e20198360d02ea442f31edfc8e1af1b85ed71e6f97c1cb7decf7b0885c9d0293361eef47f218b2  epdc_ES103CS1.fw
-f9114f8843317e1d26fbf1831182bc9c8d5907a92af6312c778f32be81414cfddfc3ced7b58375960232031d3295e8770b1a1e7466d2ace99e01bbcccd838543  arm-replace-sun-style-flash-on-section-directive.patch
-c5fc4f2f70112cc66a91a2948f7fd4adcd7172a95191b4c862084c7b80093cfa696925aa9a825c41bddac7441ba153eb264b8146e52a4556a73349e6fd10e641  brcmfmac-disable-power-management.patch
-27ec1bc1d916dbd2258192c1ed864eacbd2746b49caa554fbaf1124bac478bab0b729e7fabbab8705ae175bb098800f795d415f4de4964da921c1b802560b67a  brcmfmac-fix-suspend-resume-when-power-is-cut-off.patch
-0f47278c5bfafb939e46224fbf16f9491e3cc560ac128dcf430a1f6cf9064fb1c5bf5db1a3076c35d30c004aec525a7d6616a647564f197bb29c57701c1db982  enable-automatic-partial-refreshing.patch
-9d01054ea7e4ee43836cc536bead5c1707b133790a4ef63e29feb10de4e0b290ba8829980b5340f56bee1e9ec0de66e1e4a55f03c0e6aacbce871a9d60e6ef2e  config-changes-rm.armv7
-9d01054ea7e4ee43836cc536bead5c1707b133790a4ef63e29feb10de4e0b290ba8829980b5340f56bee1e9ec0de66e1e4a55f03c0e6aacbce871a9d60e6ef2e  config-changes-rm.armhf
-"
--- a/user/linux-rm/arm-replace-sun-style-flash-on-section-directive.patch
+++ b/user/linux-rm/arm-replace-sun-style-flash-on-section-directive.patch
@ -1,428 +0,0 @@
-From 790756c7e0229dedc83bf058ac69633045b1000e Mon Sep 17 00:00:00 2001
-From: Nick Desaulniers <ndesaulniers@google.com>
-Date: Mon, 4 Nov 2019 19:31:45 +0100
-Subject: [PATCH] ARM: 8933/1: replace Sun/Solaris style flag on section
- directive
-
-It looks like a section directive was using "Solaris style" to declare
-the section flags. Replace this with the GNU style so that Clang's
-integrated assembler can assemble this directive.
-
-The modified instances were identified via:
-$ ag \.section | grep #
-
-Link: https://ftp.gnu.org/old-gnu/Manuals/gas-2.9.1/html_chapter/as_7.html#SEC119
-Link: https://github.com/ClangBuiltLinux/linux/issues/744
-Link: https://bugs.llvm.org/show_bug.cgi?id=43759
-Link: https://reviews.llvm.org/D69296
-
-Acked-by: Nicolas Pitre <nico@fluxnic.net>
-Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
-Reviewed-by: Stefan Agner <stefan@agner.ch>
-Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
-Suggested-by: Fangrui Song <maskray@google.com>
-Suggested-by: Jian Cai <jiancai@google.com>
-Suggested-by: Peter Smith <peter.smith@linaro.org>
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
- arch/arm/boot/bootp/init.S            | 2 +-
- arch/arm/boot/compressed/big-endian.S | 2 +-
- arch/arm/boot/compressed/head.S       | 2 +-
- arch/arm/boot/compressed/piggy.S      | 2 +-
- arch/arm/mm/proc-arm1020.S            | 2 +-
- arch/arm/mm/proc-arm1020e.S           | 2 +-
- arch/arm/mm/proc-arm1022.S            | 2 +-
- arch/arm/mm/proc-arm1026.S            | 2 +-
- arch/arm/mm/proc-arm720.S             | 2 +-
- arch/arm/mm/proc-arm740.S             | 2 +-
- arch/arm/mm/proc-arm7tdmi.S           | 2 +-
- arch/arm/mm/proc-arm920.S             | 2 +-
- arch/arm/mm/proc-arm922.S             | 2 +-
- arch/arm/mm/proc-arm925.S             | 2 +-
- arch/arm/mm/proc-arm926.S             | 2 +-
- arch/arm/mm/proc-arm940.S             | 2 +-
- arch/arm/mm/proc-arm946.S             | 2 +-
- arch/arm/mm/proc-arm9tdmi.S           | 2 +-
- arch/arm/mm/proc-fa526.S              | 2 +-
- arch/arm/mm/proc-feroceon.S           | 2 +-
- arch/arm/mm/proc-mohawk.S             | 2 +-
- arch/arm/mm/proc-sa110.S              | 2 +-
- arch/arm/mm/proc-sa1100.S             | 2 +-
- arch/arm/mm/proc-v6.S                 | 2 +-
- arch/arm/mm/proc-v7.S                 | 2 +-
- arch/arm/mm/proc-v7m.S                | 4 ++--
- arch/arm/mm/proc-xsc3.S               | 2 +-
- arch/arm/mm/proc-xscale.S             | 2 +-
- 28 files changed, 29 insertions(+), 29 deletions(-)
-
-diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
-index 5c476bd2b4ce9c..b562da2f704088 100644
--- a/arch/arm/boot/bootp/init.S
-+++ b/arch/arm/boot/bootp/init.S
-@@ -13,7 +13,7 @@
-  *  size immediately following the kernel, we could build this into
-  *  a binary blob, and concatenate the zImage using the cat command.
-  */
-		.section .start,#alloc,#execinstr
-+		.section .start, "ax"
- 		.type	_start, #function
- 		.globl	_start
- 
-diff --git a/arch/arm/boot/compressed/big-endian.S b/arch/arm/boot/compressed/big-endian.S
-index 88e2a88d324b25..0e092c36da2f27 100644
--- a/arch/arm/boot/compressed/big-endian.S
-+++ b/arch/arm/boot/compressed/big-endian.S
-@@ -6,7 +6,7 @@
-  *  Author: Nicolas Pitre
-  */
- 
-	.section ".start", #alloc, #execinstr
-+	.section ".start", "ax"
- 
- 	mrc	p15, 0, r0, c1, c0, 0	@ read control reg
- 	orr	r0, r0, #(1 << 7)	@ enable big endian mode
-diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
-index ae70754d003daa..ead21e5f2b8032 100644
--- a/arch/arm/boot/compressed/head.S
-+++ b/arch/arm/boot/compressed/head.S
-@@ -140,7 +140,7 @@
- #endif
- 		.endm
- 
-		.section ".start", #alloc, #execinstr
-+		.section ".start", "ax"
- /*
-  * sort out different calling conventions
-  */
-diff --git a/arch/arm/boot/compressed/piggy.S b/arch/arm/boot/compressed/piggy.S
-index 0284f84dcf3804..27577644ee721a 100644
--- a/arch/arm/boot/compressed/piggy.S
-+++ b/arch/arm/boot/compressed/piggy.S
-@@ -1,5 +1,5 @@
- /* SPDX-License-Identifier: GPL-2.0 */
-	.section .piggydata,#alloc
-+	.section .piggydata, "a"
- 	.globl	input_data
- input_data:
- 	.incbin	"arch/arm/boot/compressed/piggy_data"
-diff --git a/arch/arm/mm/proc-arm1020.S b/arch/arm/mm/proc-arm1020.S
-index 4fa5371bc6624c..2785da387c9104 100644
--- a/arch/arm/mm/proc-arm1020.S
-+++ b/arch/arm/mm/proc-arm1020.S
-@@ -491,7 +491,7 @@ cpu_arm1020_name:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm1020_proc_info,#object
- __arm1020_proc_info:
-diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S
-index 5d8a8339e09a4e..e9ea237ed78525 100644
--- a/arch/arm/mm/proc-arm1020e.S
-+++ b/arch/arm/mm/proc-arm1020e.S
-@@ -449,7 +449,7 @@ arm1020e_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm1020e_proc_info,#object
- __arm1020e_proc_info:
-diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S
-index b3dd95c345e482..920c279e7879d8 100644
--- a/arch/arm/mm/proc-arm1022.S
-+++ b/arch/arm/mm/proc-arm1022.S
-@@ -443,7 +443,7 @@ arm1022_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm1022_proc_info,#object
- __arm1022_proc_info:
-diff --git a/arch/arm/mm/proc-arm1026.S b/arch/arm/mm/proc-arm1026.S
-index e927187157d7d5..0bdf25a95b107d 100644
--- a/arch/arm/mm/proc-arm1026.S
-+++ b/arch/arm/mm/proc-arm1026.S
-@@ -437,7 +437,7 @@ arm1026_crval:
- 	string	cpu_arm1026_name, "ARM1026EJ-S"
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm1026_proc_info,#object
- __arm1026_proc_info:
-diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S
-index c99d24363f32ee..39361e196d61b8 100644
--- a/arch/arm/mm/proc-arm720.S
-+++ b/arch/arm/mm/proc-arm720.S
-@@ -172,7 +172,7 @@ arm720_crval:
-  * See <asm/procinfo.h> for a definition of this structure.
-  */
- 	
-		.section ".proc.info.init", #alloc
-+		.section ".proc.info.init", "a"
- 
- .macro arm720_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cpu_flush:req
- 		.type	__\name\()_proc_info,#object
-diff --git a/arch/arm/mm/proc-arm740.S b/arch/arm/mm/proc-arm740.S
-index 1b4a3838393fbd..1a94bbf6e53fc2 100644
--- a/arch/arm/mm/proc-arm740.S
-+++ b/arch/arm/mm/proc-arm740.S
-@@ -128,7 +128,7 @@ __arm740_setup:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 	.type	__arm740_proc_info,#object
- __arm740_proc_info:
- 	.long	0x41807400
-diff --git a/arch/arm/mm/proc-arm7tdmi.S b/arch/arm/mm/proc-arm7tdmi.S
-index 17a4687065c7f9..52b66cf0259e3f 100644
--- a/arch/arm/mm/proc-arm7tdmi.S
-+++ b/arch/arm/mm/proc-arm7tdmi.S
-@@ -72,7 +72,7 @@ __arm7tdmi_setup:
- 
- 		.align
- 
-		.section ".proc.info.init", #alloc
-+		.section ".proc.info.init", "a"
- 
- .macro arm7tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, \
- 	extra_hwcaps=0
-diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S
-index 298c76b47749f9..31ac8acc34dc55 100644
--- a/arch/arm/mm/proc-arm920.S
-+++ b/arch/arm/mm/proc-arm920.S
-@@ -434,7 +434,7 @@ arm920_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm920_proc_info,#object
- __arm920_proc_info:
-diff --git a/arch/arm/mm/proc-arm922.S b/arch/arm/mm/proc-arm922.S
-index 824be3a0bc2382..ca2c7ca8af2146 100644
--- a/arch/arm/mm/proc-arm922.S
-+++ b/arch/arm/mm/proc-arm922.S
-@@ -412,7 +412,7 @@ arm922_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm922_proc_info,#object
- __arm922_proc_info:
-diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S
-index d40cff8f102c2b..a381a0c9f1092e 100644
--- a/arch/arm/mm/proc-arm925.S
-+++ b/arch/arm/mm/proc-arm925.S
-@@ -477,7 +477,7 @@ arm925_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro arm925_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache
- 	.type	__\name\()_proc_info,#object
-diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S
-index 4ef89e1d11276e..1ba253c2bce190 100644
--- a/arch/arm/mm/proc-arm926.S
-+++ b/arch/arm/mm/proc-arm926.S
-@@ -460,7 +460,7 @@ arm926_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm926_proc_info,#object
- __arm926_proc_info:
-diff --git a/arch/arm/mm/proc-arm940.S b/arch/arm/mm/proc-arm940.S
-index 1c26d991386d7d..4b8a00220cc976 100644
--- a/arch/arm/mm/proc-arm940.S
-+++ b/arch/arm/mm/proc-arm940.S
-@@ -340,7 +340,7 @@ __arm940_setup:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__arm940_proc_info,#object
- __arm940_proc_info:
-diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S
-index 2dc1c75a4fd4a8..555becf9c758d1 100644
--- a/arch/arm/mm/proc-arm946.S
-+++ b/arch/arm/mm/proc-arm946.S
-@@ -395,7 +395,7 @@ __arm946_setup:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 	.type	__arm946_proc_info,#object
- __arm946_proc_info:
- 	.long	0x41009460
-diff --git a/arch/arm/mm/proc-arm9tdmi.S b/arch/arm/mm/proc-arm9tdmi.S
-index 913c06e590af51..ef517530130b03 100644
--- a/arch/arm/mm/proc-arm9tdmi.S
-+++ b/arch/arm/mm/proc-arm9tdmi.S
-@@ -66,7 +66,7 @@ __arm9tdmi_setup:
- 
- 		.align
- 
-		.section ".proc.info.init", #alloc
-+		.section ".proc.info.init", "a"
- 
- .macro arm9tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req
- 		.type	__\name\()_proc_info, #object
-diff --git a/arch/arm/mm/proc-fa526.S b/arch/arm/mm/proc-fa526.S
-index 8120b6f4dbb83e..dddf833fe00078 100644
--- a/arch/arm/mm/proc-fa526.S
-+++ b/arch/arm/mm/proc-fa526.S
-@@ -185,7 +185,7 @@ fa526_cr1_set:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__fa526_proc_info,#object
- __fa526_proc_info:
-diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S
-index bb6dc34d42a374..b12b76bc8d30ca 100644
--- a/arch/arm/mm/proc-feroceon.S
-+++ b/arch/arm/mm/proc-feroceon.S
-@@ -571,7 +571,7 @@ feroceon_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro feroceon_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache:req
- 	.type	__\name\()_proc_info,#object
-diff --git a/arch/arm/mm/proc-mohawk.S b/arch/arm/mm/proc-mohawk.S
-index f083085788857b..d47d6c5cee63a6 100644
--- a/arch/arm/mm/proc-mohawk.S
-+++ b/arch/arm/mm/proc-mohawk.S
-@@ -416,7 +416,7 @@ mohawk_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__88sv331x_proc_info,#object
- __88sv331x_proc_info:
-diff --git a/arch/arm/mm/proc-sa110.S b/arch/arm/mm/proc-sa110.S
-index d5bc5d70256399..baba503ba81669 100644
--- a/arch/arm/mm/proc-sa110.S
-+++ b/arch/arm/mm/proc-sa110.S
-@@ -196,7 +196,7 @@ sa110_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	.type	__sa110_proc_info,#object
- __sa110_proc_info:
-diff --git a/arch/arm/mm/proc-sa1100.S b/arch/arm/mm/proc-sa1100.S
-index be7b611c76c76a..75ebacc8e4e5cb 100644
--- a/arch/arm/mm/proc-sa1100.S
-+++ b/arch/arm/mm/proc-sa1100.S
-@@ -239,7 +239,7 @@ sa1100_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro sa1100_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req
- 	.type	__\name\()_proc_info,#object
-diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
-index c1c85eb3484f31..1dd0d5ca27da8f 100644
--- a/arch/arm/mm/proc-v6.S
-+++ b/arch/arm/mm/proc-v6.S
-@@ -261,7 +261,7 @@ v6_crval:
- 	string	cpu_elf_name, "v6"
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	/*
- 	 * Match any ARMv6 processor core.
-diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
-index c4e8006a1a8cdd..48e0ef6f0dccfe 100644
--- a/arch/arm/mm/proc-v7.S
-+++ b/arch/arm/mm/proc-v7.S
-@@ -644,7 +644,7 @@ __v7_setup_stack:
- 	string	cpu_elf_name, "v7"
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- 	/*
- 	 * Standard v7 proc info content
-diff --git a/arch/arm/mm/proc-v7m.S b/arch/arm/mm/proc-v7m.S
-index 1a49d503eafc80..84459c1d31b87f 100644
--- a/arch/arm/mm/proc-v7m.S
-+++ b/arch/arm/mm/proc-v7m.S
-@@ -93,7 +93,7 @@ ENTRY(cpu_cm7_proc_fin)
- 	ret	lr
- ENDPROC(cpu_cm7_proc_fin)
- 
-	.section ".init.text", #alloc, #execinstr
-+	.section ".init.text", "ax"
- 
- __v7m_cm7_setup:
- 	mov	r8, #(V7M_SCB_CCR_DC | V7M_SCB_CCR_IC| V7M_SCB_CCR_BP)
-@@ -177,7 +177,7 @@ ENDPROC(__v7m_setup)
- 	string cpu_elf_name "v7m"
- 	string cpu_v7m_name "ARMv7-M"
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro __v7m_proc name, initfunc, cache_fns = nop_cache_fns, hwcaps = 0,  proc_fns = v7m_processor_functions
- 	.long	0			/* proc_info_list.__cpu_mm_mmu_flags */
-diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S
-index 1ac0fbbe9f127f..42eaecc43cfeff 100644
--- a/arch/arm/mm/proc-xsc3.S
-+++ b/arch/arm/mm/proc-xsc3.S
-@@ -496,7 +496,7 @@ xsc3_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro xsc3_proc_info name:req, cpu_val:req, cpu_mask:req
- 	.type	__\name\()_proc_info,#object
-diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S
-index bdb2b7749b0393..18ac5a1f892258 100644
--- a/arch/arm/mm/proc-xscale.S
-+++ b/arch/arm/mm/proc-xscale.S
-@@ -610,7 +610,7 @@ xscale_crval:
- 
- 	.align
- 
-	.section ".proc.info.init", #alloc
-+	.section ".proc.info.init", "a"
- 
- .macro xscale_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cache
- 	.type	__\name\()_proc_info,#object
--- a/user/linux-rm/config-changes-rm.armhf
+++ b/user/linux-rm/config-changes-rm.armhf
@ -1 +0,0 @@
-config-changes-rm.armv7
--- a/user/linux-rm/config-changes-rm.armv7
+++ b/user/linux-rm/config-changes-rm.armv7
@ -1,62 +0,0 @@
-# format is config=command
-# where command can be one of:
-# y,n,m,"<str>,<value>
-# from remarkable-microsd project
-# see http://www.davisr.me/projects/remarkable-microsd/
-CONFIG_RTL_CARDS=y
-CONFIG_BATTERY_BQ27XXX=y
-CONFIG_BATTERY_BQ27XXX_I2C=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_GF128MUL=y
-CONFIG_CRYPTO_NULL=y
-CONFIG_CRYPTO_SEQIV=y
-CONFIG_CRYPTO_CTR=y
-CONFIG_CRYPTO_GHASH=y
-# serial through USB
-CONFIG_USB_ACM=y
-CONFIG_USB_F_ACM=y
-CONFIG_USB_U_SERIAL=y
-CONFIG_USB_CDC_COMPOSITE=y
-# console through serial
-CONFIG_USB_G_SERIAL=y
-CONFIG_U_SERIAL_CONSOLE=y
-# wifi module doesn't load early enough for lack of initramfs
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_BRCMFMAC=m
-CONFIG_BRCMUTIL=m
-# iwd requires these modules
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_USER_API_HASH=y
-CONFIG_CRYPTO_USER_API_SKCIPHER=y
-CONFIG_KEY_DH_OPERATIONS=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_CMAC=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_SHA1=y
-# other
-LOCALVERSION=""
-CONFIG_DEFAULT_HOSTNAME="remarkable"
-CONFIG_MODULE_UNLOAD=y
-# f2fs support
-CONFIG_F2FS_FS=y
-CONFIG_F2FS_STAT_FS=y
-CONFIG_F2FS_FS_XATTR=y
-CONFIG_F2FS_FS_POSIX_ACL=y
-CONFIG_F2FS_FS_SECURITY=y
-CONFIG_F2FS_CHECK_FS=n
-CONFIG_F2FS_IO_TRACE=n
-CONFIG_F2FS_FAULT_INJECTION=n
-CONFIG_F2FS_FS_COMPRESSION=y
-CONFIG_F2FS_FS_LZO=y
-CONFIG_F2FS_FS_LZ4=y
-CONFIG_F2FS_FS_ZSTD=y
-CONFIG_F2FS_FS_LZORLE=y
-# disabled as breaks build
-CONFIG_MXC_GPU_VIV=n
--- a/user/linux-rm/config-changes-rm2.armhf
+++ b/user/linux-rm/config-changes-rm2.armhf
@ -1 +0,0 @@
-config-changes-rm.armv7
--- a/user/linux-rm/config-changes-rm2.armv7
+++ b/user/linux-rm/config-changes-rm2.armv7
@ -1 +0,0 @@
-config-changes-rm.armv7