diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index bb4ee54d..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-version: 2.1
-orbs:
-  github-cli: circleci/github-cli@2.0
-
-workflows:
-  build:
-    jobs:
-      - linux-arm64v8:
-          filters:
-            tags:
-              only: /^v.*/
-
-jobs:
-  linux-arm64v8:
-    resource_class: arm.medium
-    machine:
-      image: ubuntu-2204:current
-    steps:
-      - checkout
-      - github-cli/setup
-      - run: ./build.sh $(cat LIBVIPS_VERSION) linux-arm64v8
-      - run: ./integrity.sh
-      - when:
-          condition: <<pipeline.git.tag>>
-          steps:
-            - run: gh release upload --repo "$(git config --get remote.origin.url)" $CIRCLE_TAG *.tar.gz *.integrity
diff --git a/.github/workflows/build-release.yml b/.github/workflows/build-release.yml
deleted file mode 100644
index 66ad55d9..00000000
--- a/.github/workflows/build-release.yml
+++ /dev/null
@@ -1,77 +0,0 @@
-name: Build Release
-on: [ push, pull_request ]
-jobs:
-  create-release:
-    runs-on: 'ubuntu-22.04'
-    outputs:
-      upload_url: ${{ steps.create-release.outputs.upload_url }}
-    steps:
-      - name: Create Release
-        id: create-release
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: ncipollo/release-action@v1
-        with:
-          omitBody: true
-          prerelease: true
-          token: ${{ secrets.GITHUB_TOKEN }}
-  build:
-    runs-on: ${{ matrix.os }}
-    needs: create-release
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ ubuntu-22.04 ]
-        platform:
-          - 'linux-x64'
-          - 'linux-armv6'
-          - 'linux-armv7'
-          - 'linuxmusl-x64'
-          - 'linuxmusl-arm64v8'
-          - 'linux-s390x'
-          - 'wasm32'
-          - 'win32-ia32'
-          - 'win32-x64'
-          - 'win32-arm64v8'
-        include:
-          - os: macos-11
-            platform: 'darwin-x64'
-          - os: macos-11
-            platform: 'darwin-arm64v8'
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Install dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          pip3 install meson ninja packaging
-          brew install automake nasm pkg-config
-      - name: Build ${{ matrix.platform }}
-        id: build-release
-        run: ./build.sh $(cat LIBVIPS_VERSION) ${{ matrix.platform }}
-      - name: Generate integrity checksums
-        id: integrity
-        run: ./integrity.sh
-      - name: Upload Release Asset (.tar.gz)
-        id: upload-release-asset-gz
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: ncipollo/release-action@v1
-        with:
-          allowUpdates: true
-          artifacts: libvips-*-${{ matrix.platform }}.tar.gz
-          artifactContentType: application/gzip
-          omitBodyDuringUpdate: true
-          omitNameDuringUpdate: true
-          prerelease: true
-          token: ${{ secrets.GITHUB_TOKEN }}
-      - name: Upload Release Asset (.integrity)
-        id: upload-release-asset-integrity
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: ncipollo/release-action@v1
-        with:
-          allowUpdates: true
-          artifacts: "*.integrity"
-          artifactContentType: text/plain
-          omitBodyDuringUpdate: true
-          omitNameDuringUpdate: true
-          prerelease: true
-          token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 00000000..b535e913
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,95 @@
+name: CI
+on:
+  - push
+  - pull_request
+permissions: {}
+jobs:
+  check-latest-versions:
+    permissions:
+      contents: read
+    runs-on: 'ubuntu-24.04'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Check latest versions
+        run: ./check-latest-versions.sh
+  build:
+    permissions:
+      contents: read
+    name: build-${{ matrix.platform }}
+    runs-on: ${{ matrix.os }}
+    needs: check-latest-versions
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: 'ubuntu-24.04'
+            platform: 'linux-x64'
+          - os: 'ubuntu-24.04'
+            platform: 'linux-armv6'
+          - os: 'ubuntu-24.04'
+            platform: 'linuxmusl-x64'
+          - os: 'ubuntu-24.04'
+            platform: 'linux-ppc64le'
+          - os: 'ubuntu-24.04'
+            platform: 'linux-riscv64'
+          - os: 'ubuntu-24.04'
+            platform: 'linux-s390x'
+          - os: 'ubuntu-24.04'
+            platform: 'dev-wasm32'
+          - os: 'ubuntu-24.04'
+            platform: 'win32-ia32'
+          - os: 'ubuntu-24.04'
+            platform: 'win32-x64'
+          - os: 'ubuntu-24.04'
+            platform: 'win32-arm64v8'
+          - os: 'macos-13'
+            platform: 'darwin-x64'
+          - os: 'macos-14'
+            platform: 'darwin-arm64v8'
+          - os: 'ubuntu-24.04-arm'
+            platform: 'linux-arm64v8'
+          - os: 'ubuntu-24.04-arm'
+            platform: 'linuxmusl-arm64v8'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install dependencies (macOS)
+        if: runner.os == 'macOS'
+        run: |
+          pipx install meson==1.7.2
+          brew install automake nasm python-packaging
+      - name: Build ${{ matrix.platform }}
+        run: ./build.sh ${{ matrix.platform }}
+      - name: Upload ${{ matrix.platform }} artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-${{ matrix.platform }}
+          path: '*.tar.gz'
+          compression-level: 0
+          retention-days: 1
+          if-no-files-found: error
+  populate-and-publish-npm-workspace:
+    permissions:
+      contents: write
+    needs: build
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Download build artifacts
+        uses: actions/download-artifact@v4
+        with:
+          merge-multiple: true
+      - name: Populate npm workspace
+        run: ./populate-npm-workspace.sh
+      - name: Create npm workspace tarball
+        run: tar -vcaf npm-workspace.tar.xz -C npm .
+      - name: Create GitHub release for tag
+        if: startsWith(github.ref, 'refs/tags/v')
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: npm-workspace.tar.xz
+          artifactContentType: application/x-xz
+          prerelease: ${{ contains(github.ref, '-rc') }}
+          makeLatest: ${{ !contains(github.ref, '-rc') }}
diff --git a/.gitignore b/.gitignore
index 4d630da0..0ba826ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 libvips*
+sharp-libvips*
 *.log
 build/wasm-vips-*
 deps/
diff --git a/LIBVIPS_VERSION b/LIBVIPS_VERSION
deleted file mode 100644
index e7ab33dc..00000000
--- a/LIBVIPS_VERSION
+++ /dev/null
@@ -1 +0,0 @@
-8.15.2
diff --git a/README.md b/README.md
index a9743ed3..c98274ee 100644
--- a/README.md
+++ b/README.md
@@ -14,15 +14,16 @@ Run the top-level [build script](build.sh) without parameters for help.
 
 ### Linux
 
-One [build script](build/lin.sh) is used to (cross-)compile
+One [build script](build/posix.sh) is used to (cross-)compile
 the same shared libraries within multiple containers.
 
 * [x64 glibc](platforms/linux-x64/Dockerfile)
 * [x64 musl](platforms/linuxmusl-x64/Dockerfile)
 * [ARMv6 glibc](platforms/linux-armv6/Dockerfile)
-* [ARMv7-A glibc](platforms/linux-armv7/Dockerfile)
 * [ARM64v8-A glibc](platforms/linux-arm64v8/Dockerfile)
 * [ARM64v8-A musl](platforms/linuxmusl-arm64v8/Dockerfile)
+* [ppc64le glibc](platforms/linux-ppc64le/Dockerfile)
+* [RISC-V 64-bit glibc](platforms/linux-riscv64/Dockerfile)
 * [s390x glibc](platforms/linux-s390x/Dockerfile)
 
 ### Windows
diff --git a/THIRD-PARTY-NOTICES.md b/THIRD-PARTY-NOTICES.md
index 79e5bfc5..7b794812 100644
--- a/THIRD-PARTY-NOTICES.md
+++ b/THIRD-PARTY-NOTICES.md
@@ -12,7 +12,6 @@ used under the terms of the following licences:
 | fontconfig    | [fontconfig Licence](https://gitlab.freedesktop.org/fontconfig/fontconfig/blob/main/COPYING) (BSD-like)   |
 | freetype      | [freetype Licence](https://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/docs/FTL.TXT) (BSD-like) |
 | fribidi       | LGPLv3                                                                                                    |
-| gdk-pixbuf    | LGPLv3                                                                                                    |
 | glib          | LGPLv3                                                                                                    |
 | harfbuzz      | MIT Licence                                                                                               |
 | highway       | Apache-2.0 License, BSD 3-Clause                                                                          |
@@ -23,7 +22,7 @@ used under the terms of the following licences:
 | libheif       | LGPLv3                                                                                                    |
 | libimagequant | [BSD 2-Clause](https://github.com/lovell/libimagequant/blob/main/COPYRIGHT)                               |
 | libnsgif      | MIT Licence                                                                                               |
-| libpng        | [libpng License](https://github.com/glennrp/libpng/blob/master/LICENSE)                                   |
+| libpng        | [libpng License](https://github.com/pnggroup/libpng/blob/master/LICENSE)                                  |
 | librsvg       | LGPLv3                                                                                                    |
 | libspng       | [BSD 2-Clause, libpng License](https://github.com/randy408/libspng/blob/master/LICENSE)                   |
 | libtiff       | [libtiff License](https://gitlab.com/libtiff/libtiff/blob/master/LICENSE.md) (BSD-like)                   |
diff --git a/build.sh b/build.sh
index d32817a9..6d5cb271 100755
--- a/build.sh
+++ b/build.sh
@@ -1,14 +1,13 @@
 #!/usr/bin/env bash
 set -e
 
+# Dependency version numbers
+source ./versions.properties
+
 if [ $# -lt 1 ]; then
   echo
-  echo "Usage: $0 VERSION [PLATFORM]"
-  echo "Build shared libraries for libvips and its dependencies via containers"
-  echo
-  echo "Please specify the libvips VERSION, e.g. 8.9.2"
-  echo
-  echo "Optionally build for only one PLATFORM, defaults to building for all"
+  echo "Usage: $0 PLATFORM"
+  echo "Build shared libraries for libvips and its dependencies"
   echo
   echo "Possible values for PLATFORM are:"
   echo "- win32-ia32"
@@ -17,17 +16,18 @@ if [ $# -lt 1 ]; then
   echo "- linux-x64"
   echo "- linuxmusl-x64"
   echo "- linux-armv6"
-  echo "- linux-armv7"
   echo "- linux-arm64v8"
   echo "- linuxmusl-arm64v8"
+  echo "- linux-ppc64le"
+  echo "- linux-riscv64"
   echo "- linux-s390x"
   echo "- darwin-x64"
   echo "- darwin-arm64v8"
+  echo "- dev-wasm32"
   echo
   exit 1
 fi
-VERSION_VIPS="$1"
-PLATFORM="${2:-all}"
+PLATFORM="$1"
 
 # macOS
 # Note: we intentionally don't build these binaries inside a Docker container
@@ -39,14 +39,17 @@ for flavour in darwin-x64 darwin-arm64v8; do
     export CC="clang"
     export CXX="clang++"
 
-    export VERSION_VIPS
     export PLATFORM
 
     # Use pkg-config provided by Homebrew
     export PKG_CONFIG="$(brew --prefix)/bin/pkg-config --static"
 
     # Earliest supported version of macOS
-    export MACOSX_DEPLOYMENT_TARGET="10.13"
+    if [ $PLATFORM = "darwin-arm64v8" ]; then
+      export MACOSX_DEPLOYMENT_TARGET="11.0"
+    else
+      export MACOSX_DEPLOYMENT_TARGET="10.15"
+    fi
 
     # Added -fno-stack-check to workaround a stack misalignment bug on macOS 10.15
     # See:
@@ -57,17 +60,8 @@ for flavour in darwin-x64 darwin-arm64v8; do
     export FLAGS+=" -Werror=unguarded-availability-new"
     export MESON="--cross-file=$PWD/platforms/$PLATFORM/meson.ini"
 
-    if [ $PLATFORM = "darwin-arm64v8" ]; then
-      # ARM64 builds work via cross compilation from an x86_64 machine
-      export CHOST="aarch64-apple-darwin"
-      export FLAGS+=" -target arm64-apple-macos11"
-      # macOS 11 Big Sur is the first version to support ARM-based macs
-      export MACOSX_DEPLOYMENT_TARGET="11.0"
-      # Set SDKROOT to the latest SDK available
-      export SDKROOT=$(xcrun -sdk macosx --show-sdk-path)
-    fi
-
-    . $PWD/build/mac.sh
+    source $PWD/versions.properties
+    source $PWD/build/posix.sh
 
     exit 0
   fi
@@ -80,30 +74,25 @@ if ! [ -x "$(command -v docker)" ]; then
 fi
 
 # WebAssembly
-if [ "$PLATFORM" == "wasm32" ]; then
-  ./build/wasm.sh "${VERSION_VIPS}"
+if [ "$PLATFORM" == "dev-wasm32" ]; then
+  ./build/wasm.sh
   exit 0
 fi
 
-# Update base images
-for baseimage in alpine:3.15 amazonlinux:2 debian:bullseye debian:buster; do
-  docker pull $baseimage
-done
-
 # Windows
 for flavour in win32-ia32 win32-x64 win32-arm64v8; do
   if [ $PLATFORM = "all" ] || [ $PLATFORM = $flavour ]; then
     echo "Building $flavour..."
-    docker build -t vips-dev-win32 platforms/win32
-    docker run --rm -e "VERSION_VIPS=${VERSION_VIPS}" -e "PLATFORM=${flavour}" -v $PWD:/packaging vips-dev-win32 sh -c "/packaging/build/win.sh"
+    docker build --pull -t vips-dev-win32 platforms/win32
+    docker run --rm -e "PLATFORM=${flavour}" -v $PWD:/packaging vips-dev-win32 sh -c "/packaging/build/win.sh"
   fi
 done
 
-# Linux (x64, ARMv6, ARMv7, ARM64v8)
-for flavour in linux-x64 linuxmusl-x64 linux-armv6 linux-armv7 linux-arm64v8 linuxmusl-arm64v8 linux-s390x; do
+# Linux (x64, ARMv6, ARM64v8)
+for flavour in linux-x64 linuxmusl-x64 linux-armv6 linux-arm64v8 linuxmusl-arm64v8 linux-ppc64le linux-riscv64 linux-s390x; do
   if [ $PLATFORM = "all" ] || [ $PLATFORM = $flavour ]; then
     echo "Building $flavour..."
-    docker build -t vips-dev-$flavour platforms/$flavour
-    docker run --rm -e "VERSION_VIPS=${VERSION_VIPS}" -e VERSION_LATEST_REQUIRED -v $PWD:/packaging vips-dev-$flavour sh -c "/packaging/build/lin.sh"
+    docker build --pull -t vips-dev-$flavour platforms/$flavour
+    docker run --rm -v $PWD:/packaging vips-dev-$flavour sh -c "/packaging/build/posix.sh"
   fi
 done
diff --git a/build/mac.sh b/build/mac.sh
deleted file mode 120000
index 5dbad0d3..00000000
--- a/build/mac.sh
+++ /dev/null
@@ -1 +0,0 @@
-lin.sh
\ No newline at end of file
diff --git a/build/lin.sh b/build/posix.sh
similarity index 69%
rename from build/lin.sh
rename to build/posix.sh
index 998e8e89..41f1cace 100755
--- a/build/lin.sh
+++ b/build/posix.sh
@@ -1,6 +1,20 @@
 #!/usr/bin/env bash
 set -e
 
+# Dependency version numbers
+if [ -f /packaging/versions.properties ]; then
+  source /packaging/versions.properties
+fi
+
+# Remove patch version component
+without_patch() {
+  echo "${1%.[[:digit:]]*}"
+}
+# Remove prerelease suffix
+without_prerelease() {
+  echo "${1%-[[:alnum:]]*}"
+}
+
 # Environment / working directories
 case ${PLATFORM} in
   linux*)
@@ -9,7 +23,7 @@ case ${PLATFORM} in
     TARGET=/target
     PACKAGE=/packaging
     ROOT=/root
-    VIPS_CPP_DEP=libvips-cpp.so.42
+    VIPS_CPP_DEP=libvips-cpp.so.$(without_prerelease $VERSION_VIPS)
     ;;
   darwin*)
     DARWIN=true
@@ -17,7 +31,7 @@ case ${PLATFORM} in
     TARGET=$PWD/target
     PACKAGE=$PWD
     ROOT=$PWD/platforms/$PLATFORM
-    VIPS_CPP_DEP=libvips-cpp.42.dylib
+    VIPS_CPP_DEP=libvips-cpp.$(without_prerelease $VERSION_VIPS).dylib
     ;;
 esac
 
@@ -61,9 +75,6 @@ if [ "$DARWIN" = true ]; then
   mkdir -p $CARGO_HOME
   mkdir -p $RUSTUP_HOME
   export PATH="${CARGO_HOME}/bin:${PATH}"
-  if [ "$PLATFORM" == "darwin-arm64v8" ]; then
-    export DARWIN_ARM=true
-  fi
 fi
 
 # Run as many parallel jobs as there are available CPU cores
@@ -91,104 +102,12 @@ unset PKG_CONFIG_PATH
 # Common options for curl
 CURL="curl --silent --location --retry 3 --retry-max-time 30"
 
-# Dependency version numbers
-VERSION_ZLIB_NG=2.1.6
-VERSION_FFI=3.4.6
-VERSION_GLIB=2.80.0
-VERSION_XML2=2.12.6
-VERSION_EXIF=0.6.24
-VERSION_LCMS2=2.16
-VERSION_MOZJPEG=4.1.5
-VERSION_PNG16=1.6.43
-VERSION_SPNG=0.7.4
-VERSION_IMAGEQUANT=2.4.1
-VERSION_WEBP=1.3.2
-VERSION_TIFF=4.6.0
-VERSION_HWY=1.1.0
-VERSION_PROXY_LIBINTL=0.4
-VERSION_GDKPIXBUF=2.42.10
-VERSION_FREETYPE=2.13.2
-VERSION_EXPAT=2.6.2
-VERSION_ARCHIVE=3.7.2
-VERSION_FONTCONFIG=2.15.0
-VERSION_HARFBUZZ=8.3.0
-VERSION_PIXMAN=0.43.4
-VERSION_CAIRO=1.18.0
-VERSION_FRIBIDI=1.0.13
-VERSION_PANGO=1.52.1
-VERSION_RSVG=2.57.2
-VERSION_AOM=3.8.2
-VERSION_HEIF=1.17.6
-VERSION_CGIF=0.3.2
-
-# Remove patch version component
-without_patch() {
-  echo "${1%.[[:digit:]]*}"
-}
-# Remove prerelease suffix
-without_prerelease() {
-  echo "${1%-[[:alnum:]]*}"
-}
-
-# Check for newer versions
-# Skip by setting the VERSION_LATEST_REQUIRED environment variable to "false"
-ALL_AT_VERSION_LATEST=true
-version_latest() {
-  if [ "$VERSION_LATEST_REQUIRED" == "false" ]; then
-    echo "Skipping latest version check for $1"
-    return
-  fi
-  VERSION_SELECTOR="stable_versions"
-  if [[ "$4" == *"unstable"* ]]; then
-    VERSION_SELECTOR="versions"
-  fi
-  if [[ "$3" == *"/"* ]]; then
-    VERSION_LATEST=$(git ls-remote --tags --refs https://github.com/$3.git | sort -t'/' -k3 -V | awk -F'/' 'END{print $3}' | tr -d 'vV')
-  else
-    VERSION_LATEST=$($CURL "https://release-monitoring.org/api/v2/versions/?project_id=$3" | jq -j ".$VERSION_SELECTOR[0]" | tr '_' '.')
-  fi
-  if [ "$VERSION_LATEST" != "$2" ]; then
-    ALL_AT_VERSION_LATEST=false
-    echo "$1 version $2 has been superseded by $VERSION_LATEST"
-  fi
-}
-version_latest "zlib-ng" "$VERSION_ZLIB_NG" "115592"
-version_latest "ffi" "$VERSION_FFI" "1611"
-version_latest "glib" "$VERSION_GLIB" "10024" "unstable"
-version_latest "xml2" "$VERSION_XML2" "1783"
-version_latest "exif" "$VERSION_EXIF" "1607"
-version_latest "lcms2" "$VERSION_LCMS2" "9815"
-version_latest "mozjpeg" "$VERSION_MOZJPEG" "mozilla/mozjpeg"
-version_latest "png" "$VERSION_PNG16" "1705"
-version_latest "spng" "$VERSION_SPNG" "24289"
-version_latest "webp" "$VERSION_WEBP" "webmproject/libwebp"
-version_latest "tiff" "$VERSION_TIFF" "1738"
-version_latest "highway" "$VERSION_HWY" "205809"
-version_latest "proxy-libintl" "$VERSION_PROXY_LIBINTL" "frida/proxy-libintl"
-version_latest "gdkpixbuf" "$VERSION_GDKPIXBUF" "9533"
-version_latest "freetype" "$VERSION_FREETYPE" "854"
-version_latest "expat" "$VERSION_EXPAT" "770"
-version_latest "archive" "$VERSION_ARCHIVE" "1558"
-version_latest "fontconfig" "$VERSION_FONTCONFIG" "827"
-version_latest "harfbuzz" "$VERSION_HARFBUZZ" "1299"
-version_latest "pixman" "$VERSION_PIXMAN" "3648"
-version_latest "cairo" "$VERSION_CAIRO" "247"
-version_latest "fribidi" "$VERSION_FRIBIDI" "857"
-version_latest "pango" "$VERSION_PANGO" "11783"
-#version_latest "rsvg" "$VERSION_RSVG" "5420" # https://github.com/lovell/sharp-libvips/issues/226
-version_latest "aom" "$VERSION_AOM" "17628"
-version_latest "heif" "$VERSION_HEIF" "strukturag/libheif"
-version_latest "cgif" "$VERSION_CGIF" "dloebl/cgif"
-if [ "$ALL_AT_VERSION_LATEST" = "false" ]; then exit 1; fi
-
 # Download and build dependencies from source
 
 if [ "$DARWIN" = true ]; then
   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs \
     | sh -s -- -y --no-modify-path --profile minimal
-  if [ "$DARWIN_ARM" = true ]; then
-    ${CARGO_HOME}/bin/rustup target add aarch64-apple-darwin
-  fi
+  CFLAGS= cargo install cargo-c --locked
 fi
 
 if [ "${PLATFORM%-*}" == "linuxmusl" ] || [ "$DARWIN" = true ]; then
@@ -213,53 +132,53 @@ mkdir ${DEPS}/ffi
 $CURL https://github.com/libffi/libffi/releases/download/v${VERSION_FFI}/libffi-${VERSION_FFI}.tar.gz | tar xzC ${DEPS}/ffi --strip-components=1
 cd ${DEPS}/ffi
 ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
-  --disable-builddir --disable-multi-os-directory --disable-raw-api --disable-structs
+  --disable-builddir --disable-multi-os-directory --disable-raw-api --disable-structs --disable-docs
 make install-strip
 
 mkdir ${DEPS}/glib
 $CURL https://download.gnome.org/sources/glib/$(without_patch $VERSION_GLIB)/glib-${VERSION_GLIB}.tar.xz | tar xJC ${DEPS}/glib --strip-components=1
 cd ${DEPS}/glib
-$CURL https://gist.github.com/kleisauke/284d685efa00908da99ea6afbaaf39ae/raw/36e32c79e7962c5ea96cbb3f9c629e9145253e30/glib-without-gregex.patch | patch -p1
-meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  --force-fallback-for=gvdb -Dintrospection=disabled -Dnls=disabled -Dlibmount=disabled -Dlibelf=disabled \
-  -Dtests=false -Dglib_assert=false -Dglib_checks=false ${DARWIN:+-Dbsymbolic_functions=false}
-# bin-devel is needed for glib-compile-resources, as required by gdk-pixbuf
+$CURL https://gist.github.com/kleisauke/284d685efa00908da99ea6afbaaf39ae/raw/936a6b8013d07d358c6944cc5b5f0e27db707ace/glib-without-gregex.patch | patch -p1
+$CURL https://gitlab.gnome.org/GNOME/glib/-/commit/5cc32c35f96bbafde6b6f0dc5011e6be2b69c49e.patch | patch -R -p1
+meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} --datadir=${TARGET}/share ${MESON} \
+  --force-fallback-for=gvdb -Dintrospection=disabled -Dnls=disabled -Dlibmount=disabled -Dsysprof=disabled -Dlibelf=disabled \
+  -Dtests=false -Dglib_assert=false -Dglib_checks=false -Dglib_debug=disabled ${DARWIN:+-Dbsymbolic_functions=false}
+# bin-devel is needed for glib-mkenums
 meson install -C _build --tag bin-devel,devel
 
 mkdir ${DEPS}/xml2
 $CURL https://download.gnome.org/sources/libxml2/$(without_patch $VERSION_XML2)/libxml2-${VERSION_XML2}.tar.xz | tar xJC ${DEPS}/xml2 --strip-components=1
 cd ${DEPS}/xml2
-./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
-  --with-minimum --with-reader --with-writer --with-valid --with-http --with-tree --with-zlib --without-python --without-lzma
-make install-strip
+meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
+  -Dminimum=true
+meson install -C _build --tag devel
 
 mkdir ${DEPS}/exif
-$CURL https://github.com/libexif/libexif/releases/download/v${VERSION_EXIF}/libexif-${VERSION_EXIF}.tar.bz2 | tar xjC ${DEPS}/exif --strip-components=1
+$CURL https://github.com/libexif/libexif/releases/download/v${VERSION_EXIF}/libexif-${VERSION_EXIF}.tar.xz | tar xJC ${DEPS}/exif --strip-components=1
 cd ${DEPS}/exif
 ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
-  --disable-nls --without-libiconv-prefix --without-libintl-prefix \
+  --disable-nls --disable-docs --without-libiconv-prefix --without-libintl-prefix \
   CPPFLAGS="${CPPFLAGS} -DNO_VERBOSE_TAG_DATA"
-make install-strip
+make install-strip doc_DATA=
 
-mkdir ${DEPS}/lcms2
-$CURL https://github.com/mm2/Little-CMS/releases/download/lcms${VERSION_LCMS2}/lcms2-${VERSION_LCMS2}.tar.gz | tar xzC ${DEPS}/lcms2 --strip-components=1
-cd ${DEPS}/lcms2
-CFLAGS="${CFLAGS} -O3" meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON}
+mkdir ${DEPS}/lcms
+$CURL https://github.com/mm2/Little-CMS/releases/download/lcms${VERSION_LCMS}/lcms2-${VERSION_LCMS}.tar.gz | tar xzC ${DEPS}/lcms --strip-components=1
+cd ${DEPS}/lcms
+CFLAGS="${CFLAGS} -O3" meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
+  -Dtests=disabled 
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/aom
 $CURL https://storage.googleapis.com/aom-releases/libaom-${VERSION_AOM}.tar.gz | tar xzC ${DEPS}/aom --strip-components=1
 cd ${DEPS}/aom
-if [ "${PLATFORM%-*}" == "linuxmusl" ]; then
-  # https://bugs.chromium.org/p/aomedia/issues/detail?id=2754
-  $CURL https://gist.github.com/lovell/3e70b51079af2c9b78e5a0e6f6ad0e59/raw/92864bf57345f57cf32307dd3b399a6bd430b78e/aom-ensure-thread-stack-size-is-at-least-256-KB.patch | patch -p1
-fi
+# Downgrade minimum required CMake version to 3.13 - https://aomedia.googlesource.com/aom/+/597a35fbc9837e33366a1108631d9c72ee7a49e7
+find . -name 'CMakeLists.txt' -o -name '*.cmake' | xargs sed -i'.bak' "/^cmake_minimum_required/s/3.16/3.13/"
 mkdir aom_build
 cd aom_build
 AOM_AS_FLAGS="${FLAGS}" cmake -G"Unix Makefiles" \
   -DCMAKE_TOOLCHAIN_FILE=${ROOT}/Toolchain.cmake -DCMAKE_INSTALL_PREFIX=${TARGET} -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_BUILD_TYPE=MinSizeRel \
   -DBUILD_SHARED_LIBS=FALSE -DENABLE_DOCS=0 -DENABLE_TESTS=0 -DENABLE_TESTDATA=0 -DENABLE_TOOLS=0 -DENABLE_EXAMPLES=0 \
-  -DCONFIG_PIC=1 -DENABLE_NASM=1 ${WITHOUT_NEON:+-DENABLE_NEON=0} ${DARWIN_ARM:+-DCONFIG_RUNTIME_CPU_DETECT=0} \
+  -DCONFIG_PIC=1 -DENABLE_NASM=1 ${WITHOUT_NEON:+-DENABLE_NEON=0} \
   -DCONFIG_AV1_HIGHBITDEPTH=0 -DCONFIG_WEBM_IO=0 \
   ..
 make install/strip
@@ -271,7 +190,7 @@ cd ${DEPS}/heif
 sed -i'.bak' "/^cmake_minimum_required/s/3.16.3/3.12/" CMakeLists.txt
 CFLAGS="${CFLAGS} -O3" CXXFLAGS="${CXXFLAGS} -O3" cmake -G"Unix Makefiles" \
   -DCMAKE_TOOLCHAIN_FILE=${ROOT}/Toolchain.cmake -DCMAKE_INSTALL_PREFIX=${TARGET} -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_BUILD_TYPE=Release \
-  -DBUILD_SHARED_LIBS=FALSE -DENABLE_PLUGIN_LOADING=0 -DWITH_EXAMPLES=0 -DWITH_LIBDE265=0 -DWITH_X265=0
+  -DBUILD_SHARED_LIBS=FALSE -DBUILD_TESTING=0 -DENABLE_PLUGIN_LOADING=0 -DWITH_EXAMPLES=0 -DWITH_LIBDE265=0 -DWITH_X265=0
 make install/strip
 
 mkdir ${DEPS}/jpeg
@@ -282,17 +201,18 @@ cmake -G"Unix Makefiles" \
   -DENABLE_STATIC=TRUE -DENABLE_SHARED=FALSE -DWITH_JPEG8=1 -DWITH_TURBOJPEG=FALSE -DPNG_SUPPORTED=FALSE
 make install/strip
 
-mkdir ${DEPS}/png16
-$CURL https://downloads.sourceforge.net/project/libpng/libpng16/${VERSION_PNG16}/libpng-${VERSION_PNG16}.tar.xz | tar xJC ${DEPS}/png16 --strip-components=1
-cd ${DEPS}/png16
-./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking
-make install-strip
+mkdir ${DEPS}/png
+$CURL https://downloads.sourceforge.net/project/libpng/libpng16/${VERSION_PNG}/libpng-${VERSION_PNG}.tar.xz | tar xJC ${DEPS}/png --strip-components=1
+cd ${DEPS}/png
+./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
+  --disable-tools --without-binconfigs --disable-unversioned-libpng-config --disable-riscv-rvv
+make install-strip dist_man_MANS=
 
 mkdir ${DEPS}/spng
 $CURL https://github.com/randy408/libspng/archive/v${VERSION_SPNG}.tar.gz | tar xzC ${DEPS}/spng --strip-components=1
 cd ${DEPS}/spng
 CFLAGS="${CFLAGS} -O3 -DSPNG_SSE=4" meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dstatic_zlib=true
+  -Dstatic_zlib=true -Dbuild_examples=false
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/imagequant
@@ -306,15 +226,15 @@ $CURL https://storage.googleapis.com/downloads.webmproject.org/releases/webp/lib
 cd ${DEPS}/webp
 ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
   --enable-libwebpmux --enable-libwebpdemux ${WITHOUT_NEON:+--disable-neon}
-make install-strip
+make install-strip bin_PROGRAMS= noinst_PROGRAMS= man_MANS=
 
 mkdir ${DEPS}/tiff
 $CURL https://download.osgeo.org/libtiff/tiff-${VERSION_TIFF}.tar.gz | tar xzC ${DEPS}/tiff --strip-components=1
 cd ${DEPS}/tiff
 # Propagate -pthread into CFLAGS to ensure WebP support
 CFLAGS="${CFLAGS} -pthread" ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
-  --disable-tools --disable-tests --disable-contrib --disable-docs --disable-mdi --disable-pixarlog --disable-old-jpeg --disable-cxx --disable-lzma --disable-zstd
-make install-strip
+  --disable-tools --disable-tests --disable-contrib --disable-docs --disable-mdi --disable-pixarlog --disable-old-jpeg --disable-cxx --disable-lzma --disable-zstd --disable-libdeflate
+make install-strip noinst_PROGRAMS= dist_doc_DATA=
 
 if [ -z "$WITHOUT_HIGHWAY" ]; then
   mkdir ${DEPS}/hwy
@@ -326,34 +246,13 @@ if [ -z "$WITHOUT_HIGHWAY" ]; then
   make install/strip
 fi
 
-mkdir ${DEPS}/gdkpixbuf
-$CURL https://download.gnome.org/sources/gdk-pixbuf/$(without_patch $VERSION_GDKPIXBUF)/gdk-pixbuf-${VERSION_GDKPIXBUF}.tar.xz | tar xJC ${DEPS}/gdkpixbuf --strip-components=1
-cd ${DEPS}/gdkpixbuf
-# Skip thumbnailer
-sed -i'.bak' "/subdir('thumbnailer')/d" meson.build
-sed -i'.bak' "/post-install/{N;N;N;N;d;}" meson.build
-# Skip the built-in loaders for BMP, GIF, ICO, PNM, XPM, XBM, TGA, ICNS and QTIF
-sed -i'.bak' "/'bmp':/{N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;d;}" gdk-pixbuf/meson.build
-sed -i'.bak' "/'pnm':/{N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;N;d;}" gdk-pixbuf/meson.build
-# Skip executables
-sed -i'.bak' "/gdk-pixbuf-csource/{N;N;d;}" gdk-pixbuf/meson.build
-sed -i'.bak' "/loaders_cache = custom/{N;N;N;N;N;N;N;N;N;c\\
-  loaders_cache = []\\
-  loaders_dep = declare_dependency()
-}" gdk-pixbuf/meson.build
-meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dtiff=disabled -Dintrospection=disabled -Dtests=false -Dinstalled_tests=false -Dgio_sniffing=false -Dman=false -Dbuiltin_loaders=png,jpeg
-meson install -C _build --tag devel
-# Include libjpeg and libpng as a dependency of gdk-pixbuf, see: https://gitlab.gnome.org/GNOME/gdk-pixbuf/merge_requests/50
-sed -i'.bak' "/^Requires:/s/$/ libjpeg, libpng16/" ${TARGET}/lib/pkgconfig/gdk-pixbuf-2.0.pc
-
 build_freetype() {
   rm -rf ${DEPS}/freetype
   mkdir ${DEPS}/freetype
   $CURL https://github.com/freetype/freetype/archive/VER-${VERSION_FREETYPE//./-}.tar.gz | tar xzC ${DEPS}/freetype --strip-components=1
   cd ${DEPS}/freetype
   meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-    -Dzlib=enabled -Dpng=disabled -Dbrotli=disabled -Dbzip2=disabled "$@"
+    -Dzlib=enabled -Dpng=enabled -Dbrotli=disabled -Dbzip2=disabled "$@"
   meson install -C _build --tag devel
 }
 build_freetype -Dharfbuzz=disabled
@@ -364,7 +263,7 @@ cd ${DEPS}/expat
 ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared \
   --disable-dependency-tracking --without-xmlwf --without-docbook --without-getrandom --without-sys-getrandom \
   --without-libbsd --without-examples --without-tests
-make install-strip
+make install-strip dist_cmake_DATA= nodist_cmake_DATA=
 
 mkdir ${DEPS}/archive
 $CURL https://github.com/libarchive/libarchive/releases/download/v${VERSION_ARCHIVE}/libarchive-${VERSION_ARCHIVE}.tar.xz | tar xJC ${DEPS}/archive --strip-components=1
@@ -373,14 +272,15 @@ cd ${DEPS}/archive
   --disable-bsdtar --disable-bsdcat --disable-bsdcpio --disable-bsdunzip --disable-posix-regex-lib --disable-xattr --disable-acl \
   --without-bz2lib --without-libb2 --without-iconv --without-lz4 --without-zstd --without-lzma \
   --without-lzo2 --without-cng --without-openssl --without-xml2 --without-expat
-make install-strip
+make install-strip libarchive_man_MANS=
 
 mkdir ${DEPS}/fontconfig
-$CURL https://www.freedesktop.org/software/fontconfig/release/fontconfig-${VERSION_FONTCONFIG}.tar.xz | tar xJC ${DEPS}/fontconfig --strip-components=1
+$CURL https://gitlab.freedesktop.org/fontconfig/fontconfig/-/archive/${VERSION_FONTCONFIG}/fontconfig-${VERSION_FONTCONFIG}.tar.gz | tar xzC ${DEPS}/fontconfig --strip-components=1
 cd ${DEPS}/fontconfig
+# Disable install of gettext files
+sed -i'.bak' "/subdir('its')/d" meson.build
 meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dcache-build=disabled -Ddoc=disabled -Dnls=disabled -Dtests=disabled -Dtools=disabled \
-  ${LINUX:+--sysconfdir=/etc} ${DARWIN:+--sysconfdir=/usr/local/etc}
+  -Dcache-build=disabled -Ddoc=disabled -Dnls=disabled -Dtests=disabled -Dtools=disabled
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/harfbuzz
@@ -396,7 +296,7 @@ meson install -C _build --tag devel
 # https://bugs.freedesktop.org/show_bug.cgi?id=7331
 # https://gitlab.freedesktop.org/pkg-config/pkg-config/-/commit/6d6dd43e75e2bc82cfe6544f8631b1bef6e1cf45
 # TODO(kleisauke): Remove when Amazon Linux 2 reaches EOL.
-sed -i'.bak' "/^Requires:/s/ freetype2,//" ${TARGET}/lib/pkgconfig/harfbuzz.pc
+sed -i'.bak' "/^Requires:/s/ freetype2.*,//" ${TARGET}/lib/pkgconfig/harfbuzz.pc
 sed -i'.bak' "/^Libs:/s/$/ -lfreetype/" ${TARGET}/lib/pkgconfig/harfbuzz.pc
 
 build_freetype -Dharfbuzz=enabled
@@ -405,15 +305,15 @@ mkdir ${DEPS}/pixman
 $CURL https://cairographics.org/releases/pixman-${VERSION_PIXMAN}.tar.gz | tar xzC ${DEPS}/pixman --strip-components=1
 cd ${DEPS}/pixman
 meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dlibpng=disabled -Diwmmxt=disabled -Dgtk=disabled -Dopenmp=disabled -Dtests=disabled \
-  ${DARWIN_ARM:+-Da64-neon=disabled}
+  -Dlibpng=disabled -Dgtk=disabled -Dopenmp=disabled -Dtests=disabled -Ddemos=disabled \
+  ${WITHOUT_NEON:+-Da64-neon=disabled}
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/cairo
 $CURL https://cairographics.org/releases/cairo-${VERSION_CAIRO}.tar.xz | tar xJC ${DEPS}/cairo --strip-components=1
 cd ${DEPS}/cairo
 meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  ${LINUX:+-Dquartz=disabled} ${DARWIN:+-Dquartz=enabled} -Dtee=disabled -Dxcb=disabled -Dxlib=disabled -Dzlib=disabled \
+  ${LINUX:+-Dquartz=disabled} ${DARWIN:+-Dquartz=enabled} -Dfreetype=enabled -Dfontconfig=enabled -Dtee=disabled -Dxcb=disabled -Dxlib=disabled -Dzlib=disabled \
   -Dtests=disabled -Dspectre=disabled -Dsymbol-lookup=disabled
 meson install -C _build --tag devel
 
@@ -427,43 +327,57 @@ meson install -C _build --tag devel
 mkdir ${DEPS}/pango
 $CURL https://download.gnome.org/sources/pango/$(without_patch $VERSION_PANGO)/pango-${VERSION_PANGO}.tar.xz | tar xJC ${DEPS}/pango --strip-components=1
 cd ${DEPS}/pango
-# Disable utils, examples, tests and tools
-sed -i'.bak' "/subdir('utils')/{N;N;N;d;}" meson.build
+# Disable utils and tools
+sed -i'.bak' "/subdir('utils')/{N;d;}" meson.build
 meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dgtk_doc=false -Dintrospection=disabled -Dfontconfig=enabled
+  -Ddocumentation=false -Dbuild-testsuite=false -Dbuild-examples=false -Dintrospection=disabled -Dfontconfig=enabled
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/rsvg
 $CURL https://download.gnome.org/sources/librsvg/$(without_patch $VERSION_RSVG)/librsvg-${VERSION_RSVG}.tar.xz | tar xJC ${DEPS}/rsvg --strip-components=1
 cd ${DEPS}/rsvg
-# Add missing pkg-config deps
-sed -i'.bak' "/^Requires:/s/$/ cairo-gobject pangocairo libxml-2.0/" librsvg.pc.in
-# LTO optimization does not work for staticlib+rlib compilation
-sed -i'.bak' "/crate-type = /s/, \"rlib\"//" librsvg-c/Cargo.toml
+# Disallow GIF and WebP embedded in SVG images
+sed -i'.bak' "/image = /s/, \"gif\", \"webp\"//" rsvg/Cargo.toml
 # We build Cairo with `-Dzlib=disabled`, which implicitly disables the PDF/PostScript surface backends
 sed -i'.bak' "/cairo-rs = /s/, \"pdf\", \"ps\"//" {librsvg-c,rsvg}/Cargo.toml
-# Remove the --static flag from the PKG_CONFIG env since Rust does not
-# support that. Build with PKG_CONFIG_ALL_STATIC=1 instead.
-PKG_CONFIG=${PKG_CONFIG/ --static/} ./configure --host=${CHOST} --prefix=${TARGET} --enable-static --disable-shared --disable-dependency-tracking \
-  --disable-introspection --disable-pixbuf-loader ${DARWIN:+--disable-Bsymbolic}
 # Skip build of rsvg-convert
-PKG_CONFIG_ALL_STATIC=1 make install-strip bin_SCRIPTS=
+sed -i'.bak' "/subdir('rsvg_convert')/d" meson.build
+# https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/1066#note_2356762
+sed -i'.bak' "/^if host_system in \['windows'/s/, 'linux'//" meson.build
+# [PATCH] text: verify pango/fontconfig found a suitable font
+$CURL https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/1106.patch | patch -p1
+# Regenerate the lockfile after making the above changes
+cargo update --workspace
+# Remove the --static flag from the PKG_CONFIG env since Rust does not
+# parse that correctly.
+PKG_CONFIG=${PKG_CONFIG/ --static/} meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
+  -Dintrospection=disabled -Dpixbuf{,-loader}=disabled -Ddocs=disabled -Dvala=disabled -Dtests=false \
+  ${RUST_TARGET:+-Dtriplet=$RUST_TARGET}
+meson install -C _build --tag devel
 
 mkdir ${DEPS}/cgif
-$CURL https://github.com/dloebl/cgif/archive/V${VERSION_CGIF}.tar.gz | tar xzC ${DEPS}/cgif --strip-components=1
+$CURL https://github.com/dloebl/cgif/archive/v${VERSION_CGIF}.tar.gz | tar xzC ${DEPS}/cgif --strip-components=1
 cd ${DEPS}/cgif
 CFLAGS="${CFLAGS} -O3" meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
-  -Dtests=false
+  -Dexamples=false -Dtests=false
 meson install -C _build --tag devel
 
 mkdir ${DEPS}/vips
-$CURL https://github.com/libvips/libvips/releases/download/v${VERSION_VIPS}/vips-$(without_prerelease $VERSION_VIPS).tar.xz | tar xJC ${DEPS}/vips --strip-components=1
+$CURL https://github.com/libvips/libvips/releases/download/v${VERSION_VIPS}/vips-${VERSION_VIPS}.tar.xz | tar xJC ${DEPS}/vips --strip-components=1
 cd ${DEPS}/vips
-# Link libvips.so.42 statically into libvips-cpp.so.42
+# Use version number in SONAME
+$CURL https://gist.githubusercontent.com/lovell/313a6901e9db1bf285f2a1f1180499e4/raw/3988223c7dfa4d22745d9392034b0117abef1446/libvips-cpp-soversion.patch | patch -p1
+# Disable HBR support in heifsave
+$CURL https://github.com/libvips/build-win64-mxe/raw/v${VERSION_VIPS}/build/patches/vips-8-heifsave-disable-hbr-support.patch | patch -p1
+# [PATCH] Meson: improve reliability of function checks
+$CURL https://gist.github.com/kleisauke/85912d7fd8b779f2b60690de9b7c565a/raw/88ae86382f24b1aa8c7b8908edafa44d1e503b2b/libvips-improve-reliability-of-function-checks.patch | patch -p1
+# [PATCH] text: prevent use of rgba subpixel anti-aliasing
+$CURL https://gist.githubusercontent.com/lovell/97ac1fc68aa25dd7c11b6c148847d480/raw/05b97d1bf16902b7fa9575df72457ed65be71916/gistfile1.txt | patch -p1
+# Link libvips.so statically into libvips-cpp.so
 sed -i'.bak' "s/library('vips'/static_&/" libvips/meson.build
 sed -i'.bak' "/version: library_version/{N;d;}" libvips/meson.build
 if [ "$LINUX" = true ]; then
-  # Ensure libvips-cpp.so.42 is linked with -z nodelete
+  # Ensure libvips-cpp.so is linked with -z nodelete
   sed -i'.bak' "/gnu_symbol_visibility: 'hidden',/a link_args: nodelete_link_args," cplusplus/meson.build
   # Ensure symbols from external libs (except for libglib-2.0.a and libgobject-2.0.a) are not exposed
   EXCLUDE_LIBS=$(find ${TARGET}/lib -maxdepth 1 -name '*.a' ! -name 'libglib-2.0.a' ! -name 'libgobject-2.0.a' -printf "-Wl,--exclude-libs=%f ")
@@ -543,29 +457,26 @@ printf "{\n\
   \"fontconfig\": \"${VERSION_FONTCONFIG}\",\n\
   \"freetype\": \"${VERSION_FREETYPE}\",\n\
   \"fribidi\": \"${VERSION_FRIBIDI}\",\n\
-  \"gdkpixbuf\": \"${VERSION_GDKPIXBUF}\",\n\
   \"glib\": \"${VERSION_GLIB}\",\n\
   \"harfbuzz\": \"${VERSION_HARFBUZZ}\",\n\
   \"heif\": \"${VERSION_HEIF}\",\n\
   \"highway\": \"${VERSION_HWY}\",\n\
   \"imagequant\": \"${VERSION_IMAGEQUANT}\",\n\
-  \"lcms\": \"${VERSION_LCMS2}\",\n\
+  \"lcms\": \"${VERSION_LCMS}\",\n\
   \"mozjpeg\": \"${VERSION_MOZJPEG}\",\n\
   \"pango\": \"${VERSION_PANGO}\",\n\
   \"pixman\": \"${VERSION_PIXMAN}\",\n\
-  \"png\": \"${VERSION_PNG16}\",\n\
+  \"png\": \"${VERSION_PNG}\",\n\
   \"proxy-libintl\": \"${VERSION_PROXY_LIBINTL}\",\n\
   \"rsvg\": \"${VERSION_RSVG}\",\n\
   \"spng\": \"${VERSION_SPNG}\",\n\
   \"tiff\": \"${VERSION_TIFF}\",\n\
   \"vips\": \"${VERSION_VIPS}\",\n\
   \"webp\": \"${VERSION_WEBP}\",\n\
-  \"xml\": \"${VERSION_XML2}\",\n\
+  \"xml2\": \"${VERSION_XML2}\",\n\
   \"zlib-ng\": \"${VERSION_ZLIB_NG}\"\n\
 }" >versions.json
 
-printf "\"${PLATFORM}\"" >platform.json
-
 # Add third-party notices
 $CURL -O https://raw.githubusercontent.com/lovell/sharp-libvips/main/THIRD-PARTY-NOTICES.md
 
@@ -573,11 +484,11 @@ $CURL -O https://raw.githubusercontent.com/lovell/sharp-libvips/main/THIRD-PARTY
 ls -al lib
 rm -rf lib
 mv lib-filtered lib
-tar chzf ${PACKAGE}/libvips-${VERSION_VIPS}-${PLATFORM}.tar.gz \
+tar chzf ${PACKAGE}/sharp-libvips-${PLATFORM}.tar.gz \
   include \
   lib \
   *.json \
   THIRD-PARTY-NOTICES.md
 
 # Allow tarballs to be read outside container
-chmod 644 ${PACKAGE}/libvips-${VERSION_VIPS}-${PLATFORM}.tar.*
+chmod 644 ${PACKAGE}/sharp-libvips-${PLATFORM}.tar.*
diff --git a/build/wasm.sh b/build/wasm.sh
index 5cb4f201..f4a72861 100755
--- a/build/wasm.sh
+++ b/build/wasm.sh
@@ -1,18 +1,8 @@
 #!/usr/bin/env bash
 set -e
 
-if [ $# -lt 1 ]; then
-  echo
-  echo "Usage: $0 VERSION_VIPS [VERSION_WASM_VIPS]"
-  echo "Use wasm-vips to build wasm32 static libraries for libvips and its dependencies"
-  echo
-  echo "Please specify the libvips VERSION_VIPS, e.g. 8.15.0"
-  echo "Optionally provide a specific VERSION_WASM_VIPS commit, e.g. abc1234"
-  echo
-  exit 1
-fi
-VERSION_VIPS="$1"
-VERSION_WASM_VIPS="${2:-HEAD}"
+source ./versions.properties
+VERSION_WASM_VIPS="${1:-HEAD}"
 
 DIR="wasm-vips-${VERSION_WASM_VIPS}"
 TAG="wasm-vips:${VERSION_WASM_VIPS}"
@@ -34,17 +24,20 @@ if [ "$VERSION_VIPS" != "$VERSION_VIPS_UPSTREAM" ]; then
 fi
 
 # Create container with emscripten
-if [ -z "$(docker images -q ${TAG})" ]; then
-  pushd "${DIR}"
-  docker build -t "${TAG}" .
-  popd
-fi
+pushd "${DIR}"
+docker build -t "${TAG}" .
+popd
 
 # Build libvips and dependencies as static Wasm libraries via emscripten
 if [ ! -d "$DIR/build/target/lib" ]; then
   docker run --rm -v "$PWD/${DIR}":/src "${TAG}" -c "./build.sh --disable-bindings --disable-modules --disable-jxl --enable-libvips-cpp"
+else
+  echo "Skipping build: found existing files in $DIR/build/target"
 fi
 
-# Copy only the files we need
-cp -r --no-preserve=mode,ownership ${DIR}/build/target/{include,lib,versions.json} ../npm/dev-wasm32
-rm -r ../npm/dev-wasm32/lib/cmake
+echo "Creating tarball"
+tar chzf \
+  ../sharp-libvips-dev-wasm32.tar.gz \
+  --directory="${DIR}/build/target" \
+  --exclude="cmake/*" \
+  {include,lib,versions.json}
diff --git a/build/win.sh b/build/win.sh
index cb6c85a4..56126c6e 100755
--- a/build/win.sh
+++ b/build/win.sh
@@ -1,6 +1,9 @@
 #!/usr/bin/env bash
 set -e
 
+# Dependency version numbers
+source /packaging/versions.properties
+
 VERSION_VIPS_SHORT=${VERSION_VIPS%.[[:digit:]]*}
 
 # Common options for curl
@@ -33,14 +36,11 @@ cd /vips/vips-dev-${VERSION_VIPS_SHORT}
 rm bin/libvips-cpp-42.dll
 cp bin/*.dll lib/
 
-# Create platform.json
-printf "\"${PLATFORM}\"" >platform.json
-
 # Add third-party notices
 $CURL -O https://raw.githubusercontent.com/lovell/sharp-libvips/main/THIRD-PARTY-NOTICES.md
 
 echo "Creating tarball"
-tar czf /packaging/libvips-${VERSION_VIPS}-${PLATFORM}.tar.gz \
+tar czf /packaging/sharp-libvips-${PLATFORM}.tar.gz \
   include \
   lib/glib-2.0 \
   lib/libvips.lib \
@@ -49,7 +49,7 @@ tar czf /packaging/libvips-${VERSION_VIPS}-${PLATFORM}.tar.gz \
   THIRD-PARTY-NOTICES.md
 
 # Allow tarballs to be read outside container
-chmod 644 /packaging/libvips-${VERSION_VIPS}-${PLATFORM}.tar.*
+chmod 644 /packaging/sharp-libvips-${PLATFORM}.tar.*
 
 # Remove working directories
 rm -rf lib include *.json THIRD-PARTY-NOTICES.md
diff --git a/check-latest-versions.sh b/check-latest-versions.sh
new file mode 100755
index 00000000..321aebcc
--- /dev/null
+++ b/check-latest-versions.sh
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+set -e
+
+# Dependency version numbers
+source ./versions.properties
+
+# Common options for curl
+CURL="curl --silent --location --retry 3 --retry-max-time 30"
+
+# Check for newer versions
+ALL_AT_VERSION_LATEST=true
+version_latest() {
+  VERSION_SELECTOR="stable_versions"
+  if [[ "$4" == *"unstable"* ]]; then
+    VERSION_SELECTOR="versions"
+  fi
+  if [[ "$3" == *"/"* ]]; then
+    VERSION_LATEST=$(git -c 'versionsort.suffix=-' ls-remote --tags --refs --sort='v:refname' https://github.com/$3.git | awk -F'/' 'END{print $3}' | tr -d 'v')
+  else
+    VERSION_LATEST=$($CURL "https://release-monitoring.org/api/v2/versions/?project_id=$3" | jq -j ".$VERSION_SELECTOR[0]" | tr '_' '.')
+  fi
+  if [ "$VERSION_LATEST" != "$2" ]; then
+    ALL_AT_VERSION_LATEST=false
+    echo "$1 version $2 has been superseded by $VERSION_LATEST"
+  fi
+}
+
+version_latest "aom" "$VERSION_AOM" "17628"
+version_latest "archive" "$VERSION_ARCHIVE" "1558"
+version_latest "cairo" "$VERSION_CAIRO" "247"
+version_latest "cgif" "$VERSION_CGIF" "dloebl/cgif"
+version_latest "exif" "$VERSION_EXIF" "1607"
+version_latest "expat" "$VERSION_EXPAT" "770"
+version_latest "ffi" "$VERSION_FFI" "1611"
+version_latest "fontconfig" "$VERSION_FONTCONFIG" "827"
+version_latest "freetype" "$VERSION_FREETYPE" "854"
+version_latest "fribidi" "$VERSION_FRIBIDI" "857"
+version_latest "glib" "$VERSION_GLIB" "10024" "unstable"
+version_latest "harfbuzz" "$VERSION_HARFBUZZ" "1299"
+version_latest "heif" "$VERSION_HEIF" "64439"
+version_latest "highway" "$VERSION_HWY" "205809"
+version_latest "lcms" "$VERSION_LCMS" "9815"
+version_latest "mozjpeg" "$VERSION_MOZJPEG" "mozilla/mozjpeg"
+version_latest "pango" "$VERSION_PANGO" "11783" "unstable"
+version_latest "pixman" "$VERSION_PIXMAN" "3648"
+version_latest "png" "$VERSION_PNG" "1705"
+version_latest "proxy-libintl" "$VERSION_PROXY_LIBINTL" "frida/proxy-libintl"
+version_latest "rsvg" "$VERSION_RSVG" "5420" "unstable"
+version_latest "spng" "$VERSION_SPNG" "24289"
+version_latest "tiff" "$VERSION_TIFF" "1738"
+version_latest "vips" "$VERSION_VIPS" "5097"
+version_latest "webp" "$VERSION_WEBP" "1761"
+version_latest "xml2" "$VERSION_XML2" "1783"
+version_latest "zlib-ng" "$VERSION_ZLIB_NG" "115592"
+
+if [ "$ALL_AT_VERSION_LATEST" = "false" ]; then exit 1; fi
diff --git a/integrity.sh b/integrity.sh
deleted file mode 100755
index 70543c14..00000000
--- a/integrity.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-# Calculate sha512-based checksum
-integrity() {
-  CHECKSUM="sha512-$(shasum -a 512 $1 | cut -f1 -d' ' | xxd -r -p | base64 | tr -d '\n')"
-  printf "$CHECKSUM $1\n"
-  printf "$CHECKSUM" > $1.integrity
-}
-
-for tarball in *.tar.gz; do
-  integrity $tarball
-done
diff --git a/npm/darwin-arm64/package.json b/npm/darwin-arm64/package.json
index f64dae8d..013438ca 100644
--- a/npm/darwin-arm64/package.json
+++ b/npm/darwin-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-darwin-arm64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on macOS 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,12 +27,6 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
-    "macos": ">=11"
-  },
   "os": [
     "darwin"
   ],
diff --git a/npm/darwin-x64/package.json b/npm/darwin-x64/package.json
index a26fd817..7a90bb6b 100644
--- a/npm/darwin-x64/package.json
+++ b/npm/darwin-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-darwin-x64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on macOS x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,12 +27,6 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
-    "macos": ">=10.13"
-  },
   "os": [
     "darwin"
   ],
diff --git a/npm/dev-wasm32/THIRD-PARTY-NOTICES.md b/npm/dev-wasm32/THIRD-PARTY-NOTICES.md
index b5ad47c8..c42babb8 100644
--- a/npm/dev-wasm32/THIRD-PARTY-NOTICES.md
+++ b/npm/dev-wasm32/THIRD-PARTY-NOTICES.md
@@ -22,7 +22,7 @@ used under the terms of the following licences:
 | libtiff       | [libtiff License](https://gitlab.com/libtiff/libtiff/blob/master/LICENSE.md) (BSD-like)                   |
 | libvips       | LGPLv3                                                                                                    |
 | libwebp       | New BSD License                                                                                           |
-| resvg         | MPL-2.0 License                                                                                           |
+| resvg         | MIT Licence                                                                                               |
 | zlib-ng       | [zlib Licence](https://github.com/zlib-ng/zlib-ng/blob/develop/LICENSE.md)                                |
 
 Use of libraries under the terms of the LGPLv3 is via the
diff --git a/npm/dev-wasm32/package.json b/npm/dev-wasm32/package.json
index be68c190..87a70d5f 100644
--- a/npm/dev-wasm32/package.json
+++ b/npm/dev-wasm32/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-dev-wasm32",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Header files and static wasm32 libraries for libvips and dependencies to build sharp as wasm32",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
diff --git a/npm/dev/package.json b/npm/dev/package.json
index a493295d..65df8ff6 100644
--- a/npm/dev/package.json
+++ b/npm/dev/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-dev",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Header files and C++ sources for libvips and dependencies required when compiling sharp from source",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
diff --git a/npm/linux-arm/package.json b/npm/linux-arm/package.json
index 6bb39c5d..6e69342b 100644
--- a/npm/linux-arm/package.json
+++ b/npm/linux-arm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linux-arm",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) 32-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,11 +27,8 @@
     "./versions": "./versions.json"
   },
   "type": "commonjs",
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
-    "glibc": ">=2.28"
+  "config": {
+    "glibc": ">=2.31"
   },
   "os": [
     "linux"
diff --git a/npm/linux-arm64/package.json b/npm/linux-arm64/package.json
index 06ad6ff7..ba4f7283 100644
--- a/npm/linux-arm64/package.json
+++ b/npm/linux-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linux-arm64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,10 +27,7 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
+  "config": {
     "glibc": ">=2.26"
   },
   "os": [
diff --git a/npm/linux-ppc64/package.json b/npm/linux-ppc64/package.json
new file mode 100644
index 00000000..5fff710a
--- /dev/null
+++ b/npm/linux-ppc64/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "@img/sharp-libvips-linux-ppc64",
+  "version": "1.2.0-rc.3",
+  "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) ppc64le",
+  "author": "Lovell Fuller <npm@lovell.info>",
+  "homepage": "https://sharp.pixelplumbing.com",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lovell/sharp-libvips.git",
+    "directory": "npm/linux-ppc64"
+  },
+  "license": "LGPL-3.0-or-later",
+  "funding": {
+    "url": "https://opencollective.com/libvips"
+  },
+  "preferUnplugged": true,
+  "publishConfig": {
+    "access": "public"
+  },
+  "files": [
+    "lib",
+    "versions.json"
+  ],
+  "exports": {
+    "./lib": "./lib/index.js",
+    "./package": "./package.json",
+    "./versions": "./versions.json"
+  },
+  "type": "commonjs",
+  "config": {
+    "glibc": ">=2.31"
+  },
+  "os": [
+    "linux"
+  ],
+  "libc": [
+    "glibc"
+  ],
+  "cpu": [
+    "ppc64"
+  ]
+}
diff --git a/npm/linux-riscv64/package.json b/npm/linux-riscv64/package.json
new file mode 100644
index 00000000..d04e462a
--- /dev/null
+++ b/npm/linux-riscv64/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "@img/sharp-libvips-linux-riscv64",
+  "version": "1.2.0-rc.3",
+  "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) RISC-V 64-bit",
+  "author": "Lovell Fuller <npm@lovell.info>",
+  "homepage": "https://sharp.pixelplumbing.com",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lovell/sharp-libvips.git",
+    "directory": "npm/linux-riscv64"
+  },
+  "license": "LGPL-3.0-or-later",
+  "funding": {
+    "url": "https://opencollective.com/libvips"
+  },
+  "preferUnplugged": true,
+  "publishConfig": {
+    "access": "public"
+  },
+  "files": [
+    "lib",
+    "versions.json"
+  ],
+  "exports": {
+    "./lib": "./lib/index.js",
+    "./package": "./package.json",
+    "./versions": "./versions.json"
+  },
+  "type": "commonjs",
+  "config": {
+    "glibc": ">=2.41"
+  },
+  "os": [
+    "linux"
+  ],
+  "libc": [
+    "glibc"
+  ],
+  "cpu": [
+    "riscv64"
+  ]
+}
diff --git a/npm/linux-s390x/package.json b/npm/linux-s390x/package.json
index cbb8ec1c..a3e07c5b 100644
--- a/npm/linux-s390x/package.json
+++ b/npm/linux-s390x/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linux-s390x",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) s390x",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,11 +27,8 @@
     "./versions": "./versions.json"
   },
   "type": "commonjs",
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
-    "glibc": ">=2.28"
+  "config": {
+    "glibc": ">=2.31"
   },
   "os": [
     "linux"
diff --git a/npm/linux-x64/package.json b/npm/linux-x64/package.json
index 0d317c81..6a2caea8 100644
--- a/npm/linux-x64/package.json
+++ b/npm/linux-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linux-x64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,10 +27,7 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
+  "config": {
     "glibc": ">=2.26"
   },
   "os": [
diff --git a/npm/linuxmusl-arm64/package.json b/npm/linuxmusl-arm64/package.json
index 4c743b10..95d601af 100644
--- a/npm/linuxmusl-arm64/package.json
+++ b/npm/linuxmusl-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linuxmusl-arm64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (musl) 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,10 +27,7 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
+  "config": {
     "musl": ">=1.2.2"
   },
   "os": [
diff --git a/npm/linuxmusl-x64/package.json b/npm/linuxmusl-x64/package.json
index 62a5cead..f28c3654 100644
--- a/npm/linuxmusl-x64/package.json
+++ b/npm/linuxmusl-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-linuxmusl-x64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Linux (musl) x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -27,10 +27,7 @@
     "./package": "./package.json",
     "./versions": "./versions.json"
   },
-  "engines": {
-    "npm": ">=9.6.5",
-    "yarn": ">=3.2.0",
-    "pnpm": ">=7.1.0",
+  "config": {
     "musl": ">=1.2.2"
   },
   "os": [
diff --git a/npm/package.json b/npm/package.json
index 68e97dc8..af9ed0e2 100644
--- a/npm/package.json
+++ b/npm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "private": "true",
   "workspaces": [
     "dev",
@@ -11,8 +11,11 @@
     "linux-arm64",
     "linuxmusl-arm64",
     "linuxmusl-x64",
+    "linux-ppc64",
+    "linux-riscv64",
     "linux-s390x",
     "linux-x64",
+    "win32-arm64",
     "win32-ia32",
     "win32-x64"
   ]
diff --git a/npm/win32-arm64/package.json b/npm/win32-arm64/package.json
new file mode 100644
index 00000000..c3b61e4a
--- /dev/null
+++ b/npm/win32-arm64/package.json
@@ -0,0 +1,30 @@
+{
+  "name": "@img/sharp-libvips-win32-arm64",
+  "version": "1.2.0-rc.3",
+  "description": "Prebuilt libvips and dependencies for use with sharp on Windows 64-bit ARM",
+  "author": "Lovell Fuller <npm@lovell.info>",
+  "homepage": "https://sharp.pixelplumbing.com",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lovell/sharp-libvips.git",
+    "directory": "npm/win32-arm64"
+  },
+  "license": "LGPL-3.0-or-later",
+  "funding": {
+    "url": "https://opencollective.com/libvips"
+  },
+  "preferUnplugged": true,
+  "publishConfig": {
+    "access": "public"
+  },
+  "files": [
+    "lib",
+    "versions.json"
+  ],
+  "type": "commonjs",
+  "exports": {
+    "./lib": "./lib/index.js",
+    "./package": "./package.json",
+    "./versions": "./versions.json"
+  }
+}
diff --git a/npm/win32-ia32/package.json b/npm/win32-ia32/package.json
index 835b70c4..24e47d71 100644
--- a/npm/win32-ia32/package.json
+++ b/npm/win32-ia32/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-win32-ia32",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Windows x86",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
diff --git a/npm/win32-x64/package.json b/npm/win32-x64/package.json
index 6a75b113..e8e7b8a5 100644
--- a/npm/win32-x64/package.json
+++ b/npm/win32-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-libvips-win32-x64",
-  "version": "1.0.1",
+  "version": "1.2.0-rc.3",
   "description": "Prebuilt libvips and dependencies for use with sharp on Windows x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
diff --git a/platforms/darwin-arm64v8/Toolchain.cmake b/platforms/darwin-arm64v8/Toolchain.cmake
index 713510f5..7f60fa71 100644
--- a/platforms/darwin-arm64v8/Toolchain.cmake
+++ b/platforms/darwin-arm64v8/Toolchain.cmake
@@ -1,11 +1,5 @@
-set(CMAKE_SYSTEM_NAME "Darwin")
-set(CMAKE_SYSTEM_PROCESSOR "arm64")
-set(CMAKE_OSX_ARCHITECTURES "arm64")
-
 SET(CMAKE_C_COMPILER clang)
-set(CMAKE_C_COMPILER_ARG1 "-target arm64-apple-macos11")
 SET(CMAKE_CXX_COMPILER clang++)
-set(CMAKE_CXX_COMPILER_ARG1 "-target arm64-apple-macos11")
 
 # macOS 11 Big Sur is the first version to support ARM-based macs
 SET(CMAKE_OSX_DEPLOYMENT_TARGET 11.0)
diff --git a/platforms/darwin-arm64v8/meson.ini b/platforms/darwin-arm64v8/meson.ini
index de108582..527b0705 100644
--- a/platforms/darwin-arm64v8/meson.ini
+++ b/platforms/darwin-arm64v8/meson.ini
@@ -1,15 +1,9 @@
-[host_machine]
-system = 'darwin'
-cpu_family = 'aarch64'
-cpu = 'arm64'
-endian = 'little'
-
 [binaries]
-c = 'clang'
-cpp = 'clang++'
-objc = 'clang'
-objcpp = 'clang++'
 strip = ['strip', '-x']
 
 [built-in options]
+datadir = '/usr/local/share'
+localedir = '/usr/local/share/locale'
+sysconfdir = '/usr/local/etc'
+localstatedir = '/usr/local/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/darwin-x64/Toolchain.cmake b/platforms/darwin-x64/Toolchain.cmake
index 08be8ab0..e1c513f7 100644
--- a/platforms/darwin-x64/Toolchain.cmake
+++ b/platforms/darwin-x64/Toolchain.cmake
@@ -2,7 +2,7 @@ SET(CMAKE_C_COMPILER clang)
 SET(CMAKE_CXX_COMPILER clang++)
 
 # Earliest supported version of macOS
-SET(CMAKE_OSX_DEPLOYMENT_TARGET 10.13)
+SET(CMAKE_OSX_DEPLOYMENT_TARGET 10.15)
 
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
diff --git a/platforms/darwin-x64/meson.ini b/platforms/darwin-x64/meson.ini
index e7e7f1cb..527b0705 100644
--- a/platforms/darwin-x64/meson.ini
+++ b/platforms/darwin-x64/meson.ini
@@ -2,4 +2,8 @@
 strip = ['strip', '-x']
 
 [built-in options]
+datadir = '/usr/local/share'
+localedir = '/usr/local/share/locale'
+sysconfdir = '/usr/local/etc'
+localstatedir = '/usr/local/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linux-arm64v8/Dockerfile b/platforms/linux-arm64v8/Dockerfile
index 5d845107..10edbb50 100644
--- a/platforms/linux-arm64v8/Dockerfile
+++ b/platforms/linux-arm64v8/Dockerfile
@@ -28,6 +28,7 @@ RUN \
     gperf \
     jq \
     make \
+    openssl-devel \
     patch \
     pkgconfig \
     python3 \
@@ -48,8 +49,9 @@ RUN \
     --profile minimal \
     --default-host aarch64-unknown-linux-gnu \
     && \
+  cargo install cargo-c --locked && \
   ln -s /usr/bin/cmake3 /usr/bin/cmake && \
-  pip3 install meson ninja packaging
+  pip3 install meson==1.7.2 ninja packaging tomli
 
 # Compiler settings
 ENV \
diff --git a/platforms/linux-arm64v8/meson.ini b/platforms/linux-arm64v8/meson.ini
index 981d25d0..2f9d2ad0 100644
--- a/platforms/linux-arm64v8/meson.ini
+++ b/platforms/linux-arm64v8/meson.ini
@@ -1,7 +1,10 @@
 [binaries]
 strip = 'strip'
-pkg-config = ['pkg-config', '--static']
 
 [built-in options]
 libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linux-armv6/Dockerfile b/platforms/linux-armv6/Dockerfile
index a28d057d..05d32e64 100644
--- a/platforms/linux-armv6/Dockerfile
+++ b/platforms/linux-armv6/Dockerfile
@@ -1,13 +1,13 @@
 FROM debian:buster
 LABEL maintainer="Lovell Fuller <npm@lovell.info>"
 
-# Create Debian 10 (glibc 2.28) container suitable for cross-compiling Linux ARMv6 binaries
+# Create Debian 11 (glibc 2.31) container suitable for cross-compiling Linux ARMv6 binaries
 
 # Path settings
 ENV \
   RUSTUP_HOME="/usr/local/rustup" \
   CARGO_HOME="/usr/local/cargo" \
-  PATH="/usr/local/cargo/bin:/root/tools/x64-gcc-6.5.0/arm-rpi-linux-gnueabihf/bin:$PATH"
+  PATH="/usr/local/cargo/bin:/root/tools/x64-gcc-10.3.0-glibc-2.28/arm-rpi-linux-gnueabihf/bin:$PATH"
 
 # Build dependencies
 RUN \
@@ -23,6 +23,7 @@ RUN \
     git \
     gperf \
     jq \
+    libssl-dev \
     libtool \
     ninja-build \
     pkg-config \
@@ -36,7 +37,8 @@ RUN \
     --profile minimal \
     && \
   rustup target add arm-unknown-linux-gnueabihf && \
-  pip3 install meson
+  cargo install cargo-c --locked && \
+  pip3 install meson==1.7.2 tomli
 
 # Compiler settings
 ENV \
diff --git a/platforms/linux-armv6/meson.ini b/platforms/linux-armv6/meson.ini
index d8583a7b..1371dea5 100644
--- a/platforms/linux-armv6/meson.ini
+++ b/platforms/linux-armv6/meson.ini
@@ -12,8 +12,17 @@ nm = 'arm-rpi-linux-gnueabihf-gcc-nm'
 ld = 'arm-rpi-linux-gnueabihf-gcc-ld'
 strip = 'arm-rpi-linux-gnueabihf-strip'
 ranlib = 'arm-rpi-linux-gnueabihf-gcc-ranlib'
-pkg-config = ['arm-linux-gnueabihf-pkg-config', '--static']
+
+[properties]
+# https://docs.gtk.org/glib/cross-compiling.html#cross-properties
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
 
 [built-in options]
 libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linux-armv7/Toolchain.cmake b/platforms/linux-armv7/Toolchain.cmake
deleted file mode 100644
index 2acdf704..00000000
--- a/platforms/linux-armv7/Toolchain.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_VERSION 1)
-set(CMAKE_SYSTEM_PROCESSOR armv7-a)
-
-SET(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)
-SET(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)
-SET(CMAKE_AR arm-linux-gnueabihf-gcc-ar)
-SET(CMAKE_STRIP arm-linux-gnueabihf-gcc-strip)
-SET(CMAKE_RANLIB arm-linux-gnueabihf-gcc-ranlib)
-
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/platforms/linux-armv7/meson.ini b/platforms/linux-armv7/meson.ini
deleted file mode 100644
index ab9c086a..00000000
--- a/platforms/linux-armv7/meson.ini
+++ /dev/null
@@ -1,19 +0,0 @@
-[host_machine]
-system = 'linux'
-cpu_family = 'arm'
-cpu = 'armv7-a'
-endian = 'little'
-
-[binaries]
-c = 'arm-linux-gnueabihf-gcc'
-cpp = 'arm-linux-gnueabihf-g++'
-ar = 'arm-linux-gnueabihf-gcc-ar'
-nm = 'arm-linux-gnueabihf-gcc-nm'
-ld = 'arm-linux-gnueabihf-gcc-ld'
-strip = 'arm-linux-gnueabihf-strip'
-ranlib = 'arm-linux-gnueabihf-gcc-ranlib'
-pkg-config = ['arm-linux-gnueabihf-pkg-config', '--static']
-
-[built-in options]
-libdir = 'lib'
-wrap_mode = 'nofallback'
diff --git a/platforms/linux-armv7/Dockerfile b/platforms/linux-ppc64le/Dockerfile
similarity index 50%
rename from platforms/linux-armv7/Dockerfile
rename to platforms/linux-ppc64le/Dockerfile
index f5c3b1e0..af4f9ed3 100644
--- a/platforms/linux-armv7/Dockerfile
+++ b/platforms/linux-ppc64le/Dockerfile
@@ -1,7 +1,7 @@
-FROM debian:buster
+FROM debian:bullseye
 LABEL maintainer="Lovell Fuller <npm@lovell.info>"
 
-# Create Debian 10 (glibc 2.28) container suitable for cross-compiling Linux ARMv7-A binaries
+# Create Debian 11 (glibc 2.31) container suitable for cross-compiling Linux ppc64le binaries
 
 # Path settings
 ENV \
@@ -13,17 +13,17 @@ ENV \
 RUN \
   apt-get update && \
   apt-get install -y curl && \
-  dpkg --add-architecture armhf && \
-  apt-get update && \
+  dpkg --add-architecture ppc64el && \
   apt-get install -y \
     autoconf \
     autopoint \
     cmake \
-    crossbuild-essential-armhf \
+    crossbuild-essential-ppc64el \
     gettext \
     git \
     gperf \
     jq \
+    libssl-dev \
     libtool \
     ninja-build \
     pkg-config \
@@ -34,16 +34,21 @@ RUN \
     --no-modify-path \
     --profile minimal \
     && \
-  rustup target add arm-unknown-linux-gnueabihf && \
-  pip3 install meson
+  rustup target add powerpc64le-unknown-linux-gnu && \
+  cargo install cargo-c --locked && \
+  pip3 install meson==1.7.2 tomli
+
+# Handy for debugging the compiled targets in Highway (hwy_list_targets)
+#RUN apt-get install -y qemu-user-static
+#ENV QEMU_LD_PREFIX="/usr/powerpc64le-linux-gnu"
 
 # Compiler settings
 ENV \
-  PKG_CONFIG="arm-linux-gnueabihf-pkg-config --static" \
-  PLATFORM="linux-armv7" \
-  CHOST="arm-linux-gnueabihf" \
-  RUST_TARGET="arm-unknown-linux-gnueabihf" \
-  FLAGS="-marm -march=armv7-a -mfpu=neon-vfpv4 -mfloat-abi=hard" \
+  PKG_CONFIG="powerpc64le-linux-gnu-pkg-config --static" \
+  PLATFORM="linux-ppc64le" \
+  CHOST="powerpc64le-linux-gnu" \
+  RUST_TARGET="powerpc64le-unknown-linux-gnu" \
+  FLAGS="" \
   MESON="--cross-file=/root/meson.ini"
 
 COPY Toolchain.cmake /root/
diff --git a/platforms/linux-ppc64le/Toolchain.cmake b/platforms/linux-ppc64le/Toolchain.cmake
new file mode 100644
index 00000000..3440b0be
--- /dev/null
+++ b/platforms/linux-ppc64le/Toolchain.cmake
@@ -0,0 +1,15 @@
+set(CMAKE_SYSTEM_NAME Linux)
+set(CMAKE_SYSTEM_VERSION 1)
+set(CMAKE_SYSTEM_PROCESSOR ppc64le)
+
+SET(CMAKE_C_COMPILER powerpc64le-linux-gnu-gcc)
+SET(CMAKE_CXX_COMPILER powerpc64le-linux-gnu-g++)
+SET(CMAKE_AR powerpc64le-linux-gnu-gcc-ar)
+SET(CMAKE_STRIP powerpc64le-linux-gnu-gcc-strip)
+SET(CMAKE_RANLIB powerpc64le-linux-gnu-gcc-ranlib)
+
+#SET(CMAKE_CROSSCOMPILING_EMULATOR qemu-ppc64le-static)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/platforms/linux-ppc64le/meson.ini b/platforms/linux-ppc64le/meson.ini
new file mode 100644
index 00000000..fcb2c1a9
--- /dev/null
+++ b/platforms/linux-ppc64le/meson.ini
@@ -0,0 +1,29 @@
+[host_machine]
+system = 'linux'
+cpu_family = 'ppc64'
+cpu = 'powerpc64le'
+endian = 'little'
+
+[binaries]
+c = 'powerpc64le-linux-gnu-gcc'
+cpp = 'powerpc64le-linux-gnu-g++'
+ar = 'powerpc64le-linux-gnu-gcc-ar'
+nm = 'powerpc64le-linux-gnu-gcc-nm'
+ld = 'powerpc64le-linux-gnu-gcc-ld'
+strip = 'powerpc64le-linux-gnu-strip'
+ranlib = 'powerpc64le-linux-gnu-gcc-ranlib'
+#exe_wrapper = 'qemu-ppc64le-static'
+
+[properties]
+# https://docs.gtk.org/glib/cross-compiling.html#cross-properties
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
+
+[built-in options]
+libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
+wrap_mode = 'nofallback'
diff --git a/platforms/linux-riscv64/Dockerfile b/platforms/linux-riscv64/Dockerfile
new file mode 100644
index 00000000..adcce596
--- /dev/null
+++ b/platforms/linux-riscv64/Dockerfile
@@ -0,0 +1,54 @@
+FROM debian:trixie
+LABEL maintainer="Lovell Fuller <npm@lovell.info>"
+
+# Create Debian 13 (glibc 2.41) container suitable for cross-compiling Linux RISC-V 64-bit binaries
+
+# Path settings
+ENV \
+  RUSTUP_HOME="/usr/local/rustup" \
+  CARGO_HOME="/usr/local/cargo" \
+  PATH="/usr/local/cargo/bin:/root/.local/bin:$PATH"
+
+# Build dependencies
+RUN \
+  apt-get update && \
+  apt-get install -y curl && \
+  dpkg --add-architecture riscv64 && \
+  apt-get update && \
+  apt-get install -y \
+    autoconf \
+    autopoint \
+    cmake \
+    crossbuild-essential-riscv64 \
+    gettext \
+    git \
+    gperf \
+    jq \
+    libssl-dev \
+    libtool \
+    ninja-build \
+    pipx \
+    pkgconf \
+    pkgconf:riscv64 \
+    python3-tomli \
+    && \
+  curl https://sh.rustup.rs -sSf | sh -s -- -y \
+    --no-modify-path \
+    --profile minimal \
+    && \
+  rustup target add riscv64gc-unknown-linux-gnu && \
+  cargo install cargo-c --locked && \
+  pipx install meson==1.7.2
+
+# Compiler settings
+ENV \
+  PKG_CONFIG="riscv64-linux-gnu-pkg-config --static" \
+  PLATFORM="linux-riscv64" \
+  CHOST="riscv64-linux-gnu" \
+  RUST_TARGET="riscv64gc-unknown-linux-gnu" \
+  FLAGS="-march=rv64gc" \
+  WITHOUT_HIGHWAY="true" \
+  MESON="--cross-file=/root/meson.ini"
+
+COPY Toolchain.cmake /root/
+COPY meson.ini /root/
diff --git a/platforms/linux-riscv64/Toolchain.cmake b/platforms/linux-riscv64/Toolchain.cmake
new file mode 100644
index 00000000..fcf97b2d
--- /dev/null
+++ b/platforms/linux-riscv64/Toolchain.cmake
@@ -0,0 +1,13 @@
+set(CMAKE_SYSTEM_NAME Linux)
+set(CMAKE_SYSTEM_VERSION 1)
+set(CMAKE_SYSTEM_PROCESSOR riscv64)
+
+SET(CMAKE_C_COMPILER riscv64-linux-gnu-gcc)
+SET(CMAKE_CXX_COMPILER riscv64-linux-gnu-g++)
+SET(CMAKE_AR riscv64-linux-gnu-gcc-ar)
+SET(CMAKE_STRIP riscv64-linux-gnu-gcc-strip)
+SET(CMAKE_RANLIB riscv64-linux-gnu-gcc-ranlib)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/platforms/linux-riscv64/meson.ini b/platforms/linux-riscv64/meson.ini
new file mode 100644
index 00000000..44df5198
--- /dev/null
+++ b/platforms/linux-riscv64/meson.ini
@@ -0,0 +1,28 @@
+[host_machine]
+system = 'linux'
+cpu_family = 'riscv64'
+cpu = 'riscv64'
+endian = 'little'
+
+[binaries]
+c = 'riscv64-linux-gnu-gcc'
+cpp = 'riscv64-linux-gnu-g++'
+ar = 'riscv64-linux-gnu-gcc-ar'
+nm = 'riscv64-linux-gnu-gcc-nm'
+ld = 'riscv64-linux-gnu-gcc-ld'
+strip = 'riscv64-linux-gnu-strip'
+ranlib = 'riscv64-linux-gnu-gcc-ranlib'
+
+[properties]
+# https://docs.gtk.org/glib/cross-compiling.html#cross-properties
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
+
+[built-in options]
+libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
+wrap_mode = 'nofallback'
diff --git a/platforms/linux-s390x/Dockerfile b/platforms/linux-s390x/Dockerfile
index 8720d832..c14bf5f7 100644
--- a/platforms/linux-s390x/Dockerfile
+++ b/platforms/linux-s390x/Dockerfile
@@ -1,7 +1,7 @@
-FROM debian:buster
+FROM debian:bullseye
 LABEL maintainer="Lovell Fuller <npm@lovell.info>"
 
-# Create Debian 10 (glibc 2.28) container suitable for cross-compiling Linux s390x binaries
+# Create Debian 11 (glibc 2.31) container suitable for cross-compiling Linux s390x binaries
 
 # Path settings
 ENV \
@@ -24,6 +24,7 @@ RUN \
     git \
     gperf \
     jq \
+    libssl-dev \
     libtool \
     ninja-build \
     pkg-config \
@@ -35,7 +36,8 @@ RUN \
     --profile minimal \
     && \
   rustup target add s390x-unknown-linux-gnu && \
-  pip3 install meson
+  cargo install cargo-c --locked && \
+  pip3 install meson==1.7.2 tomli
 
 # Handy for debugging the compiled targets in Highway (hwy_list_targets)
 #RUN apt-get install -y qemu-user-static
diff --git a/platforms/linux-s390x/meson.ini b/platforms/linux-s390x/meson.ini
index b02a748b..0b1cfb15 100644
--- a/platforms/linux-s390x/meson.ini
+++ b/platforms/linux-s390x/meson.ini
@@ -12,9 +12,18 @@ nm = 's390x-linux-gnu-gcc-nm'
 ld = 's390x-linux-gnu-gcc-ld'
 strip = 's390x-linux-gnu-strip'
 ranlib = 's390x-linux-gnu-gcc-ranlib'
-pkg-config = ['s390x-linux-gnu-pkg-config', '--static']
 #exe_wrapper = 'qemu-s390x-static'
 
+[properties]
+# https://docs.gtk.org/glib/cross-compiling.html#cross-properties
+have_c99_vsnprintf = true
+have_c99_snprintf = true
+have_unix98_printf = true
+
 [built-in options]
 libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linux-x64/Dockerfile b/platforms/linux-x64/Dockerfile
index 141328c1..bc92daac 100644
--- a/platforms/linux-x64/Dockerfile
+++ b/platforms/linux-x64/Dockerfile
@@ -29,6 +29,7 @@ RUN \
     jq \
     make \
     nasm \
+    openssl-devel \
     patch \
     pkgconfig \
     python3 \
@@ -47,8 +48,9 @@ RUN \
     --no-modify-path \
     --profile minimal \
     && \
+  cargo install cargo-c --locked && \
   ln -s /usr/bin/cmake3 /usr/bin/cmake && \
-  pip3 install meson ninja packaging
+  pip3 install meson==1.7.2 ninja packaging tomli
 
 # Compiler settings
 ENV \
diff --git a/platforms/linux-x64/meson.ini b/platforms/linux-x64/meson.ini
index 981d25d0..2f9d2ad0 100644
--- a/platforms/linux-x64/meson.ini
+++ b/platforms/linux-x64/meson.ini
@@ -1,7 +1,10 @@
 [binaries]
 strip = 'strip'
-pkg-config = ['pkg-config', '--static']
 
 [built-in options]
 libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linuxmusl-arm64v8/Dockerfile b/platforms/linuxmusl-arm64v8/Dockerfile
index 0b6721c2..b450c4e9 100644
--- a/platforms/linuxmusl-arm64v8/Dockerfile
+++ b/platforms/linuxmusl-arm64v8/Dockerfile
@@ -1,7 +1,7 @@
 FROM alpine:3.15
 LABEL maintainer="Lovell Fuller <npm@lovell.info>"
 
-# Create Alpine 3.15 (musl 1.2.2) container suitable for cross-compiling musl-based Linux ARM64v8-A binaries
+# Create Alpine 3.15 (musl 1.2.2) container suitable for building musl-based Linux ARM64v8-A binaries
 
 # Path settings
 ENV \
@@ -9,6 +9,11 @@ ENV \
   CARGO_HOME="/usr/local/cargo" \
   PATH="/usr/local/cargo/bin:$PATH"
 
+# Musl defaults to static libs but we need them to be dynamic for host toolchain.
+# The toolchain will produce static libs by default.
+ENV \
+  RUSTFLAGS="-Ctarget-feature=-crt-static"
+
 # Build dependencies
 RUN \
   apk update && apk upgrade && \
@@ -27,34 +32,26 @@ RUN \
     libtool \
     linux-headers \
     ninja \
+    openssl-dev \
     pkgconf \
     py3-packaging \
     py3-pip \
     python3 \
     && \
-  curl -Ls https://github.com/lovell/aarch64-linux-musl-crosstools/archive/main.tar.gz | tar -hxzC / --strip-components=2 && \
-  ln -s /usr/bin/pkg-config /bin/aarch64-linux-musl-pkg-config && \
   curl https://sh.rustup.rs -sSf | sh -s -- -y \
     --no-modify-path \
     --profile minimal \
+    --default-host aarch64-unknown-linux-musl \
     && \
-  rustup target add aarch64-unknown-linux-musl && \
-  pip3 install meson
+  cargo install cargo-c --locked && \
+  pip3 install meson==1.7.2
 
 # Compiler settings
 ENV \
-  PKG_CONFIG="aarch64-linux-musl-pkg-config --static" \
+  PKG_CONFIG="pkg-config --static" \
   PLATFORM="linuxmusl-arm64v8" \
-  CHOST="aarch64-linux-musl" \
-  RUST_TARGET="aarch64-unknown-linux-musl" \
   FLAGS="-march=armv8-a" \
   MESON="--cross-file=/root/meson.ini"
 
-# Musl defaults to static libs but we need them to be dynamic for host toolchain.
-# The toolchain will produce static libs by default.
-# We also need to add the directory containing libc.a to the library search path.
-ENV \
-  RUSTFLAGS="-Ctarget-feature=-crt-static -Lnative=/aarch64-linux-musl/lib"
-
 COPY Toolchain.cmake /root/
 COPY meson.ini /root/
diff --git a/platforms/linuxmusl-arm64v8/Toolchain.cmake b/platforms/linuxmusl-arm64v8/Toolchain.cmake
index 14e7b85c..d98fafd2 100644
--- a/platforms/linuxmusl-arm64v8/Toolchain.cmake
+++ b/platforms/linuxmusl-arm64v8/Toolchain.cmake
@@ -1,13 +1,3 @@
-set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_VERSION 1)
-set(CMAKE_SYSTEM_PROCESSOR aarch64)
-
-SET(CMAKE_C_COMPILER aarch64-linux-musl-gcc)
-set(CMAKE_CXX_COMPILER aarch64-linux-musl-g++)
-SET(CMAKE_AR aarch64-linux-musl-ar)
-SET(CMAKE_STRIP aarch64-linux-musl-strip)
-SET(CMAKE_RANLIB aarch64-linux-musl-ranlib)
-
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/platforms/linuxmusl-arm64v8/meson.ini b/platforms/linuxmusl-arm64v8/meson.ini
index c8418115..86c70e82 100644
--- a/platforms/linuxmusl-arm64v8/meson.ini
+++ b/platforms/linuxmusl-arm64v8/meson.ini
@@ -1,24 +1,14 @@
-[host_machine]
-system = 'linux'
-cpu_family = 'aarch64'
-cpu = 'armv8-a'
-endian = 'little'
-
 [binaries]
-c = 'aarch64-linux-musl-gcc'
-cpp = 'aarch64-linux-musl-g++'
-ar = 'aarch64-linux-musl-ar'
-nm = 'aarch64-linux-musl-nm'
-ld = 'aarch64-linux-musl-ld'
-strip = 'aarch64-linux-musl-strip'
-ranlib = 'aarch64-linux-musl-ranlib'
-pkg-config = ['aarch64-linux-musl-pkg-config', '--static']
+strip = 'strip'
 
+[properties]
 # Ensure we disable the inotify backend in GIO
 # See: https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2991#note_1592863
-[properties]
 has_function_inotify_init1 = false
 
 [built-in options]
-libdir = 'lib'
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/platforms/linuxmusl-x64/Dockerfile b/platforms/linuxmusl-x64/Dockerfile
index b8dfd6df..3c42cf50 100644
--- a/platforms/linuxmusl-x64/Dockerfile
+++ b/platforms/linuxmusl-x64/Dockerfile
@@ -9,6 +9,11 @@ ENV \
   CARGO_HOME="/usr/local/cargo" \
   PATH="/usr/local/cargo/bin:$PATH"
 
+# Musl defaults to static libs but we need them to be dynamic for host toolchain.
+# The toolchain will produce static libs by default.
+ENV \
+  RUSTFLAGS="-Ctarget-feature=-crt-static"
+
 # Build dependencies
 RUN \
   apk update && apk upgrade && \
@@ -28,6 +33,7 @@ RUN \
     linux-headers \
     nasm \
     ninja \
+    openssl-dev \
     pkgconf \
     py3-packaging \
     py3-pip \
@@ -37,7 +43,8 @@ RUN \
     --no-modify-path \
     --profile minimal \
     && \
-  pip3 install meson
+  cargo install cargo-c --locked && \
+  pip3 install meson==1.7.2
 
 # Compiler settings
 ENV \
@@ -46,10 +53,5 @@ ENV \
   FLAGS="-march=nehalem" \
   MESON="--cross-file=/root/meson.ini"
 
-# Musl defaults to static libs but we need them to be dynamic for host toolchain.
-# The toolchain will produce static libs by default.
-ENV \
-  RUSTFLAGS="-Ctarget-feature=-crt-static"
-
 COPY Toolchain.cmake /root/
 COPY meson.ini /root/
diff --git a/platforms/linuxmusl-x64/meson.ini b/platforms/linuxmusl-x64/meson.ini
index 12d1fec7..86c70e82 100644
--- a/platforms/linuxmusl-x64/meson.ini
+++ b/platforms/linuxmusl-x64/meson.ini
@@ -1,11 +1,14 @@
 [binaries]
 strip = 'strip'
-pkg-config = ['pkg-config', '--static']
 
+[properties]
 # Ensure we disable the inotify backend in GIO
 # See: https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2991#note_1592863
-[properties]
 has_function_inotify_init1 = false
 
 [built-in options]
+datadir = '/usr/share'
+localedir = '/usr/share/locale'
+sysconfdir = '/etc'
+localstatedir = '/var'
 wrap_mode = 'nofallback'
diff --git a/npm/populate.sh b/populate-npm-workspace.sh
similarity index 67%
rename from npm/populate.sh
rename to populate-npm-workspace.sh
index 8f91a3a7..071cd89f 100755
--- a/npm/populate.sh
+++ b/populate-npm-workspace.sh
@@ -1,23 +1,31 @@
 #!/usr/bin/env bash
 set -e
 
-LIBVIPS_VERSION=$(cat LIBVIPS_VERSION)
-CURL="curl --silent --location"
+# Dependency version numbers
+source ./versions.properties
 
-download_extract() {
+# Common options for curl
+CURL="curl --silent --location --retry 3 --retry-max-time 30"
+
+extract() {
   PLATFORM="$1"
-  PACKAGE="${1%v[68]}" # remove ARM version
+  case $1 in
+    *ppc64le)
+      PACKAGE="${1%??}" # package directory is named as npm/linux-ppc64
+      ;;
+    *)
+      PACKAGE="${1%v[68]}" # remove ARM version
+      ;;
+  esac
   echo "$PLATFORM -> $PACKAGE"
   rm -rf "npm/$PACKAGE/include" "npm/$PACKAGE/lib"
-  $CURL \
-    "https://github.com/lovell/sharp-libvips/releases/download/v$LIBVIPS_VERSION/libvips-$LIBVIPS_VERSION-$PLATFORM.tar.gz" | \
-    tar xzC "npm/$PACKAGE" --exclude="platform.json"
+  tar xzf sharp-libvips-$PLATFORM.tar.gz -C "npm/$PACKAGE"
 }
 
 download_cpp() {
   $CURL \
     --remote-name --output-dir "npm/dev/cplusplus" --create-dirs \
-    "https://raw.githubusercontent.com/libvips/libvips/v$LIBVIPS_VERSION/cplusplus/$1.cpp"
+    "https://raw.githubusercontent.com/libvips/libvips/v$VERSION_VIPS/cplusplus/$1.cpp"
 }
 
 generate_readme() {
@@ -45,15 +53,18 @@ remove_unused() {
 }
 
 # Download and extract per-platform binaries
-PLATFORMS=$(ls platforms --ignore=*armv7 --ignore=win32*)
+PLATFORMS=$(ls platforms --ignore=win32*)
 for platform in $PLATFORMS; do
-  download_extract "$platform"
+  extract "$platform"
+done
+for platform in arm64v8 ia32 x64; do
+  extract "win32-$platform"
 done
-download_extract "win32-ia32"
-download_extract "win32-x64"
+extract "dev-wasm32"
 
 # Common header and source files
 cp -r npm/linux-x64/{include,versions.json,THIRD-PARTY-NOTICES.md} npm/dev/
+cp -r npm/win32-x64/include npm/dev/
 find npm/dev/include/ -maxdepth 1 -type f -links +1 -delete
 for source in VConnection VError VImage VInterpolate VRegion vips-operators; do
   download_cpp "$source"
diff --git a/versions.properties b/versions.properties
new file mode 100644
index 00000000..da585d05
--- /dev/null
+++ b/versions.properties
@@ -0,0 +1,28 @@
+VERSION_AOM=3.12.1
+VERSION_ARCHIVE=3.8.1
+VERSION_CAIRO=1.18.4
+VERSION_CGIF=0.5.0
+VERSION_EXIF=0.6.25
+VERSION_EXPAT=2.7.1
+VERSION_FFI=3.5.1
+VERSION_FONTCONFIG=2.17.0
+VERSION_FREETYPE=2.13.3
+VERSION_FRIBIDI=1.0.16
+VERSION_GLIB=2.85.1
+VERSION_HARFBUZZ=11.2.1
+VERSION_HEIF=1.20.0
+VERSION_HWY=1.2.0
+VERSION_IMAGEQUANT=2.4.1
+VERSION_LCMS=2.17
+VERSION_MOZJPEG=4.1.5
+VERSION_PANGO=1.56.4
+VERSION_PIXMAN=0.46.2
+VERSION_PNG=1.6.49
+VERSION_PROXY_LIBINTL=0.4
+VERSION_RSVG=2.60.0
+VERSION_SPNG=0.7.4
+VERSION_TIFF=4.7.0
+VERSION_VIPS=8.17.0
+VERSION_WEBP=1.5.0
+VERSION_XML2=2.14.4
+VERSION_ZLIB_NG=2.2.4