diff --git a/.github/workflows/build-linux.yml b/.github/workflows/build-linux.yml
index a47b3cdc..082e4234 100644
--- a/.github/workflows/build-linux.yml
+++ b/.github/workflows/build-linux.yml
@@ -28,7 +28,7 @@ jobs:
release_tag: ${{ inputs.release_tag }}
deb:
- name: build and release deb
+ name: build and release deb x64 & arm64
if: |
(github.event_name == 'workflow_dispatch' && inputs.release_tag != '') ||
(github.event_name == 'push' && startsWith(github.ref, 'refs/tags/'))
@@ -80,7 +80,7 @@ jobs:
prerelease: true
rpm:
- name: build and release rpm
+ name: build and release rpm x64 & arm64
if: |
(github.event_name == 'workflow_dispatch' && inputs.release_tag != '') ||
(github.event_name == 'push' && startsWith(github.ref, 'refs/tags/'))
@@ -170,7 +170,7 @@ jobs:
find "$GITHUB_WORKSPACE/dist/rpm" -name "v2rayN-*-1*.aarch64.rpm" -exec mv {} "$GITHUB_WORKSPACE/dist/rpm/v2rayN-linux-rhel-arm64.rpm" \; || true
echo "==== Dist tree ===="
ls -R "$GITHUB_WORKSPACE/dist/rpm" || true
-
+
- name: Upload RPMs to release
uses: svenstaro/upload-release-action@v2
with:
@@ -178,3 +178,76 @@ jobs:
tag: ${{ env.RELEASE_TAG }}
file_glob: true
prerelease: true
+
+ rpm-riscv64:
+ name: build and release rpm riscv64
+ if: |
+ (github.event_name == 'workflow_dispatch' && inputs.release_tag != '') ||
+ (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/'))
+ runs-on: ubuntu-24.04-riscv
+ container: rockylinux/rockylinux:10-ubi
+ env:
+ RELEASE_TAG: ${{ case(inputs.release_tag != '', inputs.release_tag, github.ref_name) }}
+
+ steps:
+ - name: Prepare tools (Red Hat)
+ shell: bash
+ run: |
+ set -euo pipefail
+ dnf -y makecache
+ dnf -y install \
+ sudo git rpm-build rpmdevtools dnf-plugins-core rsync findutils tar gzip unzip which curl jq wget file \
+ ca-certificates desktop-file-utils xdg-utils python3 gcc make glibc-devel kernel-headers libatomic libstdc++
+
+ - name: Checkout repo (for scripts)
+ shell: bash
+ env:
+ GITHUB_TOKEN: ${{ github.token }}
+ run: |
+ set -euo pipefail
+ rm -rf ./*
+ git init .
+ git config --global --add safe.directory "$PWD"
+ git remote add origin "https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git"
+ git fetch --depth=1 origin "${GITHUB_SHA}"
+ git checkout FETCH_HEAD
+ git submodule update --init --recursive
+
+ - name: Ensure script permissions
+ run: chmod 755 package-rhel-riscv.sh
+
+ - name: Package RPM (RHEL)
+ run: ./package-rhel-riscv.sh "${RELEASE_TAG}"
+
+ - name: Collect RPMs into workspace
+ run: |
+ mkdir -p "$GITHUB_WORKSPACE/dist/rpm-riscv64"
+ rsync -av "$HOME/rpmbuild/RPMS/" "$GITHUB_WORKSPACE/dist/rpm-riscv64/" || true
+ find "$GITHUB_WORKSPACE/dist/rpm-riscv64" -name "*.riscv64.rpm" \
+ -exec mv {} "$GITHUB_WORKSPACE/dist/rpm-riscv64/v2rayN-linux-rhel-riscv64.rpm" \; || true
+ echo "==== Dist tree ===="
+ ls -R "$GITHUB_WORKSPACE/dist/rpm-riscv64" || true
+
+ - name: Upload RPMs to release
+ shell: bash
+ env:
+ GITHUB_TOKEN: ${{ github.token }}
+ run: |
+ set -euo pipefail
+ shopt -s globstar nullglob
+
+ files=(dist/rpm-riscv64/**/*.rpm)
+ (( ${#files[@]} )) || { echo "No RPMs found."; exit 1; }
+
+ api="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/tags/${RELEASE_TAG}"
+ upload_url="$(curl -fsSL -H "Authorization: Bearer ${GITHUB_TOKEN}" "$api" | jq -r '.upload_url // empty' | sed 's/{?name,label}//')"
+ [[ "$upload_url" ]] || { echo "Release upload URL not found: ${RELEASE_TAG}"; exit 1; }
+
+ for f in "${files[@]}"; do
+ echo "Uploading ${f##*/}"
+ curl -fsSL -X POST \
+ -H "Authorization: Bearer ${GITHUB_TOKEN}" \
+ -H "Content-Type: application/x-rpm" \
+ --data-binary @"$f" \
+ "${upload_url}?name=${f##*/}"
+ done
diff --git a/package-rhel-riscv.sh b/package-rhel-riscv.sh
new file mode 100644
index 00000000..e06556e2
--- /dev/null
+++ b/package-rhel-riscv.sh
@@ -0,0 +1,703 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Require Red Hat base branch
+. /etc/os-release
+
+case "${ID:-}" in
+ rhel|rocky|almalinux|fedora|centos)
+ echo "Detected supported system: ${NAME:-$ID} ${VERSION_ID:-}"
+ ;;
+ *)
+ echo "Unsupported system: ${NAME:-unknown} (${ID:-unknown})."
+ echo "This script only supports: RHEL / Rocky / AlmaLinux / Fedora / CentOS."
+ exit 1
+ ;;
+esac
+
+# Kernel version
+MIN_KERNEL="5.10"
+CURRENT_KERNEL="$(uname -r)"
+
+lowest="$(printf '%s\n%s\n' "$MIN_KERNEL" "$CURRENT_KERNEL" | sort -V | head -n1)"
+
+if [[ "$lowest" != "$MIN_KERNEL" ]]; then
+ echo "Kernel $CURRENT_KERNEL is below $MIN_KERNEL"
+ exit 1
+fi
+
+echo "[OK] Kernel $CURRENT_KERNEL verified."
+
+# Config & Parse arguments
+VERSION_ARG="${1:-}" # Pass version number like 7.13.8, or leave empty
+WITH_CORE="both" # Default: bundle both xray+sing-box
+FORCE_NETCORE=0 # --netcore => skip archive bundle, use separate downloads
+BUILD_FROM="" # --buildfrom 1|2|3 to select channel non-interactively
+DOTNET_RISCV_VERSION="10.0.105"
+DOTNET_RISCV_BASE="https://github.com/filipnavara/dotnet-riscv/releases/download"
+DOTNET_RISCV_FILE="dotnet-sdk-${DOTNET_RISCV_VERSION}-linux-riscv64.tar.gz"
+DOTNET_SDK_URL="${DOTNET_RISCV_BASE}/${DOTNET_RISCV_VERSION}/${DOTNET_RISCV_FILE}"
+SKIA_VER="${SKIA_VER:-3.119.1}"
+HARFBUZZ_VER="${HARFBUZZ_VER:-8.3.1.1}"
+
+# If the first argument starts with --, do not treat it as a version number
+if [[ "${VERSION_ARG:-}" == --* ]]; then
+ VERSION_ARG=""
+fi
+# Take the first non --* argument as version, discard it
+if [[ -n "${VERSION_ARG:-}" ]]; then shift || true; fi
+
+# Parse remaining optional arguments
+while [[ $# -gt 0 ]]; do
+ case "$1" in
+ --with-core) WITH_CORE="${2:-both}"; shift 2;;
+ --xray-ver) XRAY_VER="${2:-}"; shift 2;;
+ --singbox-ver) SING_VER="${2:-}"; shift 2;;
+ --netcore) FORCE_NETCORE=1; shift;;
+ --buildfrom) BUILD_FROM="${2:-}"; shift 2;;
+ *)
+ if [[ -z "${VERSION_ARG:-}" ]]; then VERSION_ARG="$1"; fi
+ shift;;
+ esac
+done
+
+# Conflict: version number AND --buildfrom cannot be used together
+if [[ -n "${VERSION_ARG:-}" && -n "${BUILD_FROM:-}" ]]; then
+ echo "You cannot specify both an explicit version and --buildfrom at the same time."
+ echo " Provide either a version (e.g. 7.14.0) OR --buildfrom 1|2|3."
+ exit 1
+fi
+
+apply_riscv_patch() {
+ # Upgrade net8.0 -> net10.0
+ find . -type f \( -name "*.csproj" -o -name "*.props" -o -name "*.targets" \) \
+ -exec sed -i 's/net8\.0/net10.0/g' {} +
+
+ # Patch all Directory.Packages.props for SkiaSharp/HarfBuzzSharp
+ while IFS= read -r -d '' f; do
+ # replace existing versions if present
+ sed -i \
+ -e "s###g" \
+ -e "s###g" \
+ -e "s###g" \
+ -e "s###g" \
+ "$f"
+
+ grep -q 'PackageVersion Include="SkiaSharp"' "$f" || \
+ sed -i "/<\/ItemGroup>/i\ " "$f"
+
+ grep -q 'PackageVersion Include="SkiaSharp.NativeAssets.Linux"' "$f" || \
+ sed -i "/<\/ItemGroup>/i\ " "$f"
+
+ grep -q 'PackageVersion Include="HarfBuzzSharp"' "$f" || \
+ sed -i "/<\/ItemGroup>/i\ " "$f"
+
+ grep -q 'PackageVersion Include="HarfBuzzSharp.NativeAssets.Linux"' "$f" || \
+ sed -i "/<\/ItemGroup>/i\ " "$f"
+ done < <(find . -type f -name 'Directory.Packages.props' -print0)
+
+ # Patch SDK bundled RIDs
+ f="$(find "$DOTNET_ROOT/sdk/$(dotnet --version)" -type f -name 'Microsoft.NETCoreSdk.BundledVersions.props' | head -n1 || true)"
+ [[ -f "$f" ]] && sed -i \
+ -e 's/linux-arm64/&;linux-riscv64/g' \
+ -e 's/linux-musl-arm64/&;linux-musl-riscv64/g' \
+ "$f"
+}
+
+build_sqlite_native_riscv64() {
+ local outdir="$1"
+ local workdir sqlite_year sqlite_ver sqlite_zip srcdir
+
+ mkdir -p "$outdir"
+ workdir="$(mktemp -d)"
+
+ # SQLite 3.49.1 amalgamation
+ sqlite_year="2025"
+ sqlite_ver="3490100"
+ sqlite_zip="sqlite-amalgamation-${sqlite_ver}.zip"
+
+ echo "[+] Download SQLite amalgamation: ${sqlite_zip}"
+ curl -fL "https://www.sqlite.org/${sqlite_year}/${sqlite_zip}" -o "${workdir}/${sqlite_zip}"
+
+ unzip -q "${workdir}/${sqlite_zip}" -d "$workdir"
+ srcdir="$(find "$workdir" -maxdepth 1 -type d -name 'sqlite-amalgamation-*' | head -n1 || true)"
+ [[ -n "$srcdir" ]] || { echo "[!] SQLite source unpack failed"; rm -rf "$workdir"; return 1; }
+
+ echo "[+] Build libe_sqlite3.so for riscv64"
+ gcc -shared -fPIC -O2 \
+ -DSQLITE_THREADSAFE=1 \
+ -DSQLITE_ENABLE_FTS5 \
+ -DSQLITE_ENABLE_RTREE \
+ -DSQLITE_ENABLE_JSON1 \
+ -o "${outdir}/libe_sqlite3.so" "${srcdir}/sqlite3.c" -ldl -lpthread
+
+ rm -rf "$workdir"
+}
+
+copy_skiasharp_native_riscv64() {
+ local outdir="$1"
+ local skia_so=""
+ local harfbuzz_so=""
+
+ mkdir -p "$outdir"
+
+ skia_so="$(find "$HOME/.nuget/packages" -path "*/skiasharp.nativeassets.linux/${SKIA_VER}/runtimes/linux-riscv64/native/libSkiaSharp.so" | head -n1 || true)"
+ if [[ -z "$skia_so" ]]; then
+ skia_so="$(find "$HOME/.nuget/packages" -path "*/runtimes/linux-riscv64/native/libSkiaSharp.so" | head -n1 || true)"
+ fi
+
+ harfbuzz_so="$(find "$HOME/.nuget/packages" -path "*/harfbuzzsharp.nativeassets.linux/${HARFBUZZ_VER}/runtimes/linux-riscv64/native/libHarfBuzzSharp.so" | head -n1 || true)"
+ if [[ -z "$harfbuzz_so" ]]; then
+ harfbuzz_so="$(find "$HOME/.nuget/packages" -path "*/runtimes/linux-riscv64/native/libHarfBuzzSharp.so" | head -n1 || true)"
+ fi
+
+ if [[ -n "$skia_so" && -f "$skia_so" ]]; then
+ echo "[+] Copy libSkiaSharp.so from NuGet cache"
+ install -m 755 "$skia_so" "$outdir/libSkiaSharp.so"
+ else
+ echo "[WARN] libSkiaSharp.so for linux-riscv64 not found in NuGet cache"
+ fi
+
+ if [[ -n "$harfbuzz_so" && -f "$harfbuzz_so" ]]; then
+ echo "[+] Copy libHarfBuzzSharp.so from NuGet cache"
+ install -m 755 "$harfbuzz_so" "$outdir/libHarfBuzzSharp.so"
+ else
+ echo "[WARN] libHarfBuzzSharp.so for linux-riscv64 not found in NuGet cache"
+ fi
+}
+
+# Check and install dependencies
+host_arch="$(uname -m)"
+[[ "$host_arch" == "riscv64" ]] || { echo "Only supports riscv64"; exit 1; }
+
+install_ok=0
+
+if command -v dnf >/dev/null 2>&1; then
+ sudo dnf -y install \
+ rpm-build rpmdevtools curl unzip tar jq rsync git python3 gcc make \
+ glibc-devel kernel-headers libatomic file ca-certificates libicu\
+ && install_ok=1
+
+ mkdir -p "$HOME/.dotnet"
+ tmp_dotnet="$(mktemp -d)"
+ curl -fL "$DOTNET_SDK_URL" -o "$tmp_dotnet/$DOTNET_RISCV_FILE"
+ tar -C "$HOME/.dotnet" -xzf "$tmp_dotnet/$DOTNET_RISCV_FILE"
+ rm -rf "$tmp_dotnet"
+
+ export PATH="$HOME/.dotnet:$PATH"
+ export DOTNET_ROOT="$HOME/.dotnet"
+
+ dotnet --info >/dev/null 2>&1 || install_ok=0
+fi
+
+if [[ "$install_ok" -ne 1 ]]; then
+ echo "Could not auto-install dependencies for '$ID'. Make sure these are available:"
+ echo "dotnet-riscv SDK, curl, unzip, tar, rsync, git, python3, gcc, rpm, rpmdevtools, rpm-build (on Red Hat branch)"
+ exit 1
+fi
+
+# Root directory
+SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR"
+
+# Git submodules (best effort)
+if [[ -f .gitmodules ]]; then
+ git submodule sync --recursive || true
+ git submodule update --init --recursive || true
+fi
+
+# Locate project
+PROJECT="v2rayN.Desktop/v2rayN.Desktop.csproj"
+if [[ ! -f "$PROJECT" ]]; then
+ PROJECT="$(find . -maxdepth 3 -name 'v2rayN.Desktop.csproj' | head -n1 || true)"
+fi
+[[ -f "$PROJECT" ]] || { echo "v2rayN.Desktop.csproj not found"; exit 1; }
+
+choose_channel() {
+ # If --buildfrom provided, map it directly and skip interaction.
+ if [[ -n "${BUILD_FROM:-}" ]]; then
+ case "$BUILD_FROM" in
+ 1) echo "latest"; return 0;;
+ 2) echo "prerelease"; return 0;;
+ 3) echo "keep"; return 0;;
+ *) echo "[ERROR] Invalid --buildfrom value: ${BUILD_FROM}. Use 1|2|3." >&2; exit 1;;
+ esac
+ fi
+
+ # Print menu to stderr and read from /dev/tty so stdout only carries the token.
+ local ch="latest" sel=""
+
+ if [[ -t 0 ]]; then
+ echo "[?] Choose v2rayN release channel:" >&2
+ echo " 1) Latest (stable) [default]" >&2
+ echo " 2) Pre-release (preview)" >&2
+ echo " 3) Keep current (do nothing)" >&2
+ printf "Enter 1, 2 or 3 [default 1]: " >&2
+
+ if read -r sel /dev/null 2>&1; then
+ git fetch --tags --force --prune --depth=1 || true
+ if git rev-parse "refs/tags/${want}" >/dev/null 2>&1; then
+ ref="${want}"
+ fi
+ if [[ -n "$ref" ]]; then
+ echo "[OK] Found ref '${ref}', checking out..."
+ git checkout -f "${ref}"
+ if [[ -f .gitmodules ]]; then
+ git submodule sync --recursive || true
+ git submodule update --init --recursive || true
+ fi
+ return 0
+ fi
+ fi
+ return 1
+}
+
+apply_channel_or_keep() {
+ local ch="$1" tag
+
+ if [[ "$ch" == "keep" ]]; then
+ echo "[*] Keep current repository state (no checkout)."
+ VERSION="$(git describe --tags --abbrev=0 2>/dev/null || echo '0.0.0+git')"
+ VERSION="${VERSION#v}"
+ return 0
+ fi
+
+ echo "[*] Resolving ${ch} tag from GitHub releases..."
+ if [[ "$ch" == "prerelease" ]]; then
+ tag="$(get_latest_tag_prerelease || true)"
+ else
+ tag="$(get_latest_tag_latest || true)"
+ fi
+
+ [[ -n "$tag" ]] || { echo "Failed to resolve latest tag for channel '${ch}'."; exit 1; }
+ echo "[*] Latest tag for '${ch}': ${tag}"
+ git_try_checkout "$tag" || { echo "Failed to checkout '${tag}'."; exit 1; }
+ VERSION="${tag#v}"
+}
+
+if git rev-parse --git-dir >/dev/null 2>&1; then
+ if [[ -n "${VERSION_ARG:-}" ]]; then
+ clean_ver="${VERSION_ARG#v}"
+ if git_try_checkout "$clean_ver"; then
+ VERSION="$clean_ver"
+ else
+ echo "[WARN] Tag '${VERSION_ARG}' not found."
+ ch="$(choose_channel)"
+ apply_channel_or_keep "$ch"
+ fi
+ else
+ ch="$(choose_channel)"
+ apply_channel_or_keep "$ch"
+ fi
+else
+ echo "Current directory is not a git repo; proceeding on current tree."
+ VERSION="${VERSION_ARG:-0.0.0}"
+fi
+
+VERSION="${VERSION#v}"
+echo "[*] GUI version resolved as: ${VERSION}"
+
+# riscv64 patch
+apply_riscv_patch
+
+# Helpers for core
+download_xray() {
+ # Download Xray core
+ local outdir="$1" rid="$2" ver="${XRAY_VER:-}" url="" tmp zipname="xray.zip"
+ mkdir -p "$outdir"
+ if [[ -z "$ver" ]]; then
+ ver="$(curl -fsSL https://api.github.com/repos/XTLS/Xray-core/releases/latest \
+ | grep -Eo '"tag_name":\s*"v[^"]+"' | sed -E 's/.*"v([^"]+)".*/\1/' | head -n1)" || true
+ fi
+ [[ -n "$ver" ]] || { echo "[xray] Failed to get version"; return 1; }
+ if [[ "$rid" == "linux-riscv64" ]]; then
+ url="https://github.com/XTLS/Xray-core/releases/download/v${ver}/Xray-linux-riscv64.zip"
+ fi
+ [[ -n "$url" ]] || { echo "[xray] Unsupported RID: $rid"; return 1; }
+ echo "[+] Download xray: $url"
+ tmp="$(mktemp -d)"
+ curl -fL "$url" -o "$tmp/$zipname"
+ unzip -q "$tmp/$zipname" -d "$tmp"
+ install -m 755 "$tmp/xray" "$outdir/xray"
+ rm -rf "$tmp"
+}
+
+download_singbox() {
+ # Download sing-box
+ local outdir="$1" rid="$2" ver="${SING_VER:-}" url="" tmp tarname="singbox.tar.gz" bin cronet
+ mkdir -p "$outdir"
+ if [[ -z "$ver" ]]; then
+ ver="$(curl -fsSL https://api.github.com/repos/SagerNet/sing-box/releases/latest \
+ | grep -Eo '"tag_name":\s*"v[^"]+"' \
+ | sed -E 's/.*"v([^"]+)".*/\1/' \
+ | head -n1)" || true
+ fi
+ [[ -n "$ver" ]] || { echo "[sing-box] Failed to get version"; return 1; }
+ if [[ "$rid" == "linux-riscv64" ]]; then
+ url="https://github.com/SagerNet/sing-box/releases/download/v${ver}/sing-box-${ver}-linux-riscv64.tar.gz"
+ fi
+ [[ -n "$url" ]] || { echo "[sing-box] Unsupported RID: $rid"; return 1; }
+ echo "[+] Download sing-box: $url"
+ tmp="$(mktemp -d)"
+ curl -fL "$url" -o "$tmp/$tarname"
+ tar -C "$tmp" -xzf "$tmp/$tarname"
+ bin="$(find "$tmp" -type f -name 'sing-box' | head -n1 || true)"
+ [[ -n "$bin" ]] || { echo "[!] sing-box unpack failed"; rm -rf "$tmp"; return 1; }
+ install -m 755 "$bin" "$outdir/sing-box"
+ cronet="$(find "$tmp" -type f -name 'libcronet*.so*' | head -n1 || true)"
+ [[ -n "$cronet" ]] && install -m 644 "$cronet" "$outdir/libcronet.so"
+ rm -rf "$tmp"
+}
+
+# Move geo files to outroot/bin
+unify_geo_layout() {
+ local outroot="$1"
+ mkdir -p "$outroot/bin"
+ local names=( \
+ "geosite.dat" \
+ "geoip.dat" \
+ "geoip-only-cn-private.dat" \
+ "Country.mmdb" \
+ "geoip.metadb" \
+ )
+ for n in "${names[@]}"; do
+ if [[ -f "$outroot/bin/xray/$n" ]]; then
+ mv -f "$outroot/bin/xray/$n" "$outroot/bin/$n"
+ fi
+ done
+}
+
+# Download geo/rule assets
+download_geo_assets() {
+ local outroot="$1"
+ local bin_dir="$outroot/bin"
+ local srss_dir="$bin_dir/srss"
+ mkdir -p "$bin_dir" "$srss_dir"
+
+ echo "[+] Download Xray Geo to ${bin_dir}"
+ curl -fsSL -o "$bin_dir/geosite.dat" \
+ "https://github.com/Loyalsoldier/V2ray-rules-dat/releases/latest/download/geosite.dat"
+ curl -fsSL -o "$bin_dir/geoip.dat" \
+ "https://github.com/Loyalsoldier/V2ray-rules-dat/releases/latest/download/geoip.dat"
+ curl -fsSL -o "$bin_dir/geoip-only-cn-private.dat" \
+ "https://raw.githubusercontent.com/Loyalsoldier/geoip/release/geoip-only-cn-private.dat"
+ curl -fsSL -o "$bin_dir/Country.mmdb" \
+ "https://raw.githubusercontent.com/Loyalsoldier/geoip/release/Country.mmdb"
+
+ echo "[+] Download sing-box rule DB & rule-sets"
+ curl -fsSL -o "$bin_dir/geoip.metadb" \
+ "https://github.com/MetaCubeX/meta-rules-dat/releases/latest/download/geoip.metadb" || true
+
+ for f in \
+ geoip-private.srs geoip-cn.srs geoip-facebook.srs geoip-fastly.srs \
+ geoip-google.srs geoip-netflix.srs geoip-telegram.srs geoip-twitter.srs; do
+ curl -fsSL -o "$srss_dir/$f" \
+ "https://raw.githubusercontent.com/2dust/sing-box-rules/rule-set-geoip/$f" || true
+ done
+ for f in \
+ geosite-cn.srs geosite-gfw.srs geosite-google.srs geosite-greatfire.srs \
+ geosite-geolocation-cn.srs geosite-category-ads-all.srs geosite-private.srs; do
+ curl -fsSL -o "$srss_dir/$f" \
+ "https://raw.githubusercontent.com/2dust/sing-box-rules/rule-set-geosite/$f" || true
+ done
+
+ # Unify to bin
+ unify_geo_layout "$outroot"
+}
+
+# Prefer the prebuilt v2rayN core bundle; then unify geo layout
+download_v2rayn_bundle() {
+ local outroot="$1" rid="$2"
+ local url=""
+ if [[ "$rid" == "linux-riscv64" ]]; then
+ url="https://raw.githubusercontent.com/2dust/v2rayN-core-bin/refs/heads/master/v2rayN-linux-riscv64.zip"
+ fi
+ [[ -n "$url" ]] || { echo "[!] Bundle unsupported RID: $rid"; return 1; }
+ echo "[+] Try v2rayN bundle archive: $url"
+ local tmp zipname
+ tmp="$(mktemp -d)"; zipname="$tmp/v2rayn.zip"
+ curl -fL "$url" -o "$zipname" || { echo "[!] Bundle download failed"; return 1; }
+ unzip -q "$zipname" -d "$tmp" || { echo "[!] Bundle unzip failed"; return 1; }
+
+ if [[ -d "$tmp/bin" ]]; then
+ mkdir -p "$outroot/bin"
+ rsync -a "$tmp/bin/" "$outroot/bin/"
+ else
+ rsync -a "$tmp/" "$outroot/"
+ fi
+
+ rm -f "$outroot/v2rayn.zip" 2>/dev/null || true
+ find "$outroot" -type d -name "mihomo" -prune -exec rm -rf {} + 2>/dev/null || true
+
+ local nested_dir
+ nested_dir="$(find "$outroot" -maxdepth 1 -type d -name 'v2rayN-linux-*' | head -n1 || true)"
+ if [[ -n "$nested_dir" && -d "$nested_dir/bin" ]]; then
+ mkdir -p "$outroot/bin"
+ rsync -a "$nested_dir/bin/" "$outroot/bin/"
+ rm -rf "$nested_dir"
+ fi
+
+ # Unify to bin/
+ unify_geo_layout "$outroot"
+
+ echo "[+] Bundle extracted to $outroot"
+}
+
+# ===== Build results collection ========================================================
+BUILT_RPMS=()
+
+# ===== Build (single-arch) function ====================================================
+build_for_arch() {
+ # $1: target short arch: riscv64
+ local short="$1"
+ local rid rpm_target archdir
+ case "$short" in
+ riscv64) rid="linux-riscv64"; rpm_target="riscv64"; archdir="riscv64" ;;
+ *) echo "Unknown arch '$short' (use riscv64)"; return 1;;
+ esac
+
+ echo "[*] Building for target: $short (RID=$rid, RPM --target $rpm_target)"
+
+ # .NET publish (self-contained) for this RID
+ dotnet clean "$PROJECT" -c Release -p:TargetFramework=net10.0
+ rm -rf "$(dirname "$PROJECT")/bin/Release/net10.0" || true
+
+ dotnet restore "$PROJECT" -r "$rid" -p:TargetFramework=net10.0
+ dotnet publish "$PROJECT" \
+ -c Release -r "$rid" \
+ -p:TargetFramework=net10.0 \
+ -p:PublishSingleFile=false \
+ -p:SelfContained=true
+
+ # Per-arch variables (scoped)
+ local RID_DIR="$rid"
+ local PUBDIR
+ PUBDIR="$(dirname "$PROJECT")/bin/Release/net10.0/${RID_DIR}/publish"
+ [[ -d "$PUBDIR" ]] || { echo "Publish directory not found: $PUBDIR"; return 1; }
+
+ # Per-arch working area
+ local PKGROOT="v2rayN-publish"
+ local WORKDIR
+ WORKDIR="$(mktemp -d)"
+ trap '[[ -n "${WORKDIR:-}" ]] && rm -rf "$WORKDIR"' RETURN
+
+ # rpmbuild topdir selection
+ local TOPDIR SPECDIR SOURCEDIR PROJECT_DIR
+ rpmdev-setuptree
+ TOPDIR="${HOME}/rpmbuild"
+ SPECDIR="${TOPDIR}/SPECS"
+ SOURCEDIR="${TOPDIR}/SOURCES"
+
+ # Stage publish content
+ mkdir -p "$WORKDIR/$PKGROOT"
+ cp -a "$PUBDIR/." "$WORKDIR/$PKGROOT/"
+
+ copy_skiasharp_native_riscv64 "$WORKDIR/$PKGROOT" || echo "[!] SkiaSharp native copy failed (skipped)"
+ build_sqlite_native_riscv64 "$WORKDIR/$PKGROOT" || echo "[!] sqlite native build failed (skipped)"
+
+ # Required icon
+ local ICON_CANDIDATE
+ PROJECT_DIR="$(cd "$(dirname "$PROJECT")" && pwd)"
+ ICON_CANDIDATE="$PROJECT_DIR/v2rayN.png"
+ [[ -f "$ICON_CANDIDATE" ]] || { echo "Required icon not found: $ICON_CANDIDATE"; return 1; }
+ cp "$ICON_CANDIDATE" "$WORKDIR/$PKGROOT/v2rayn.png"
+
+ # Prepare bin structure
+ mkdir -p "$WORKDIR/$PKGROOT/bin/xray" "$WORKDIR/$PKGROOT/bin/sing_box"
+
+ # Bundle / cores per-arch
+ fetch_separate_cores_and_rules() {
+ local outroot="$1"
+
+ if [[ "$WITH_CORE" == "xray" || "$WITH_CORE" == "both" ]]; then
+ download_xray "$outroot/bin/xray" "$RID_DIR" || echo "[!] xray download failed (skipped)"
+ fi
+ if [[ "$WITH_CORE" == "sing-box" || "$WITH_CORE" == "both" ]]; then
+ download_singbox "$outroot/bin/sing_box" "$RID_DIR" || echo "[!] sing-box download failed (skipped)"
+ fi
+ download_geo_assets "$outroot" || echo "[!] Geo rules download failed (skipped)"
+ }
+
+ if [[ "$FORCE_NETCORE" -eq 0 ]]; then
+ if download_v2rayn_bundle "$WORKDIR/$PKGROOT" "$RID_DIR"; then
+ echo "[*] Using v2rayN bundle archive."
+ else
+ echo "[*] Bundle failed, fallback to separate core + rules."
+ fetch_separate_cores_and_rules "$WORKDIR/$PKGROOT"
+ fi
+ else
+ echo "[*] --netcore specified: use separate core + rules."
+ fetch_separate_cores_and_rules "$WORKDIR/$PKGROOT"
+ fi
+
+ # Tarball
+ mkdir -p "$SOURCEDIR"
+ tar -C "$WORKDIR" -czf "$SOURCEDIR/$PKGROOT.tar.gz" "$PKGROOT"
+
+ # SPEC
+ local SPECFILE="$SPECDIR/v2rayN.spec"
+ mkdir -p "$SPECDIR"
+ cat > "$SPECFILE" <<'SPEC'
+%global debug_package %{nil}
+%undefine _debuginfo_subpackages
+%undefine _debugsource_packages
+# Ignore outdated LTTng dependencies incorrectly reported by the .NET runtime (to avoid installation failures)
+%global __requires_exclude ^liblttng-ust\.so\..*$
+
+Name: v2rayN
+Version: __VERSION__
+Release: 1%{?dist}
+Summary: v2rayN (Avalonia) GUI client for Linux (riscv64)
+License: GPL-3.0-only
+URL: https://github.com/2dust/v2rayN
+BugURL: https://github.com/2dust/v2rayN/issues
+ExclusiveArch: riscv64
+Source0: __PKGROOT__.tar.gz
+
+# Runtime dependencies (Avalonia / X11 / Fonts / GL)
+Requires: cairo, pango, openssl, mesa-libEGL, mesa-libGL
+Requires: glibc >= 2.34
+Requires: fontconfig >= 2.13.1
+Requires: desktop-file-utils >= 0.26
+Requires: xdg-utils >= 1.1.3
+Requires: coreutils >= 8.32
+Requires: bash >= 5.1
+Requires: freetype >= 2.10
+
+%description
+v2rayN Linux for Red Hat Enterprise Linux
+Support vless / vmess / Trojan / http / socks / Anytls / Hysteria2 / Shadowsocks / tuic / WireGuard
+Support Red Hat Enterprise Linux / Fedora Linux / Rocky Linux / AlmaLinux / CentOS
+For more information, Please visit our website
+https://github.com/2dust/v2rayN
+
+%prep
+%setup -q -n __PKGROOT__
+
+%build
+# no build
+
+%install
+install -dm0755 %{buildroot}/opt/v2rayN
+cp -a * %{buildroot}/opt/v2rayN/
+
+# Normalize permissions
+find %{buildroot}/opt/v2rayN -type d -exec chmod 0755 {} +
+find %{buildroot}/opt/v2rayN -type f -exec chmod 0644 {} +
+[ -f %{buildroot}/opt/v2rayN/v2rayN ] && chmod 0755 %{buildroot}/opt/v2rayN/v2rayN || :
+[ -f %{buildroot}/opt/v2rayN/libSkiaSharp.so ] && chmod 0755 %{buildroot}/opt/v2rayN/libSkiaSharp.so || :
+[ -f %{buildroot}/opt/v2rayN/libHarfBuzzSharp.so ] && chmod 0755 %{buildroot}/opt/v2rayN/libHarfBuzzSharp.so || :
+[ -f %{buildroot}/opt/v2rayN/libe_sqlite3.so ] && chmod 0755 %{buildroot}/opt/v2rayN/libe_sqlite3.so || :
+
+# Launcher (prefer native ELF first, then DLL fallback)
+install -dm0755 %{buildroot}%{_bindir}
+install -m0755 /dev/stdin %{buildroot}%{_bindir}/v2rayn << 'EOF'
+#!/usr/bin/bash
+set -euo pipefail
+DIR="/opt/v2rayN"
+export LD_LIBRARY_PATH="$DIR:${LD_LIBRARY_PATH:-}"
+
+# Prefer native apphost
+if [[ -x "$DIR/v2rayN" ]]; then exec "$DIR/v2rayN" "$@"; fi
+
+# DLL fallback
+for dll in v2rayN.Desktop.dll v2rayN.dll; do
+ if [[ -f "$DIR/$dll" ]]; then exec /usr/bin/dotnet "$DIR/$dll" "$@"; fi
+done
+
+echo "v2rayN launcher: no executable found in $DIR" >&2
+ls -l "$DIR" >&2 || true
+exit 1
+EOF
+
+# Desktop file
+install -dm0755 %{buildroot}%{_datadir}/applications
+install -m0644 /dev/stdin %{buildroot}%{_datadir}/applications/v2rayn.desktop << 'EOF'
+[Desktop Entry]
+Type=Application
+Name=v2rayN
+Comment=v2rayN for Red Hat Enterprise Linux
+Exec=v2rayn
+Icon=v2rayn
+Terminal=false
+Categories=Network;
+EOF
+
+# Icon
+install -dm0755 %{buildroot}%{_datadir}/icons/hicolor/256x256/apps
+install -m0644 %{_builddir}/__PKGROOT__/v2rayn.png %{buildroot}%{_datadir}/icons/hicolor/256x256/apps/v2rayn.png
+
+%post
+/usr/bin/update-desktop-database %{_datadir}/applications >/dev/null 2>&1 || true
+/usr/bin/gtk-update-icon-cache -f %{_datadir}/icons/hicolor >/dev/null 2>&1 || true
+
+%postun
+/usr/bin/update-desktop-database %{_datadir}/applications >/dev/null 2>&1 || true
+/usr/bin/gtk-update-icon-cache -f %{_datadir}/icons/hicolor >/dev/null 2>&1 || true
+
+%files
+%{_bindir}/v2rayn
+/opt/v2rayN
+%{_datadir}/applications/v2rayn.desktop
+%{_datadir}/icons/hicolor/256x256/apps/v2rayn.png
+SPEC
+
+ # Replace placeholders
+ sed -i "s/__VERSION__/${VERSION}/g" "$SPECFILE"
+ sed -i "s/__PKGROOT__/${PKGROOT}/g" "$SPECFILE"
+
+ # Build RPM for this arch
+ rpmbuild -ba "$SPECFILE" --target "$rpm_target"
+
+ echo "Build done for $short. RPM at:"
+ local f
+ for f in "${TOPDIR}/RPMS/${archdir}/v2rayN-${VERSION}-1"*.rpm; do
+ [[ -e "$f" ]] || continue
+ echo " $f"
+ BUILT_RPMS+=("$f")
+ done
+}
+
+# ===== Arch selection and build orchestration =========================================
+targets=(riscv64)
+
+for arch in "${targets[@]}"; do
+ build_for_arch "$arch"
+done
+
+echo ""
+echo "================ Build Summary ================"
+if [[ "${#BUILT_RPMS[@]}" -gt 0 ]]; then
+ for rp in "${BUILT_RPMS[@]}"; do
+ echo "$rp"
+ done
+else
+ echo "No RPMs detected in summary (check build logs above)."
+fi
+echo "=============================================="