diff --git a/.github/env/bootstrap.sh b/.github/env/bootstrap.sh
deleted file mode 100755
index fe3056cc88..0000000000
--- a/.github/env/bootstrap.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-build_os_arch=$1
-host_os_arch=$2
-
-build_arch=$(echo $build_os_arch | cut -d"-" -f2)
-host_arch=$(echo $host_os_arch | cut -d"-" -f2)
-
-envdir=`dirname $0`
-outdir=/tmp
-
-set -ex
-
-mkdir -p $outdir/toolchain $outdir/native-sdk $outdir/cross-sdk
-deps_url=https://build.frida.re/deps/20240118
-curl $deps_url/toolchain-$build_os_arch.tar.bz2 | tar -C $outdir/toolchain  -xjf -
-curl $deps_url/sdk-$build_os_arch.tar.bz2       | tar -C $outdir/native-sdk -xjf -
-curl $deps_url/sdk-$host_os_arch.tar.bz2        | tar -C $outdir/cross-sdk  -xjf -
-
-for machine in native cross; do
-  (
-    echo "#!/bin/sh"
-    echo "export PKG_CONFIG_PATH=$outdir/$machine-sdk/lib/pkgconfig"
-    echo "exec $outdir/toolchain/bin/pkg-config --define-variable=frida_sdk_prefix=$outdir/$machine-sdk --static \"\$@\""
-  ) > $outdir/$machine-pkg-config
-  chmod +x $outdir/$machine-pkg-config
-done
-
-case ${build_arch}__${host_arch} in
-  x86_64__x86)
-    needs_exe_wrapper=false
-    ;;
-  *)
-    needs_exe_wrapper=true
-    ;;
-esac
-
-$envdir/emit-$build_os_arch.sh $outdir/native-pkg-config false              > $outdir/native.txt
-$envdir/emit-$host_os_arch.sh  $outdir/cross-pkg-config  $needs_exe_wrapper > $outdir/cross.txt
diff --git a/.github/env/emit-android-arm.sh b/.github/env/emit-android-arm.sh
deleted file mode 100755
index bd237b6ac3..0000000000
--- a/.github/env/emit-android-arm.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-bindir=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/$(uname -s | tr '[A-Z]' '[a-z]')-$(uname -m)/bin
-
-cat << EOF
-[constants]
-c_like_flags = ['-DANDROID', '-march=armv7-a', '-mfloat-abi=softfp', '-mfpu=vfpv3-d16', '-mthumb', '-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = '$bindir/armv7a-linux-androideabi19-clang'
-cpp = '$bindir/armv7a-linux-androideabi19-clang++'
-ar = '$bindir/llvm-ar'
-nm = '$bindir/llvm-nm'
-readelf = '$bindir/llvm-readelf'
-strip = '$bindir/llvm-strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'arm'
-cpu = 'armv7eabi'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-android-arm64.sh b/.github/env/emit-android-arm64.sh
deleted file mode 100755
index 0bfd5f3f42..0000000000
--- a/.github/env/emit-android-arm64.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-bindir=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/$(uname -s | tr '[A-Z]' '[a-z]')-$(uname -m)/bin
-
-cat << EOF
-[constants]
-c_like_flags = ['-DANDROID', '-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = '$bindir/aarch64-linux-android21-clang'
-cpp = '$bindir/aarch64-linux-android21-clang++'
-ar = '$bindir/llvm-ar'
-nm = '$bindir/llvm-nm'
-readelf = '$bindir/llvm-readelf'
-strip = '$bindir/llvm-strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'aarch64'
-cpu = 'aarch64'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-android-x86.sh b/.github/env/emit-android-x86.sh
deleted file mode 100755
index 6f380e3263..0000000000
--- a/.github/env/emit-android-x86.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-bindir=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/$(uname -s | tr '[A-Z]' '[a-z]')-$(uname -m)/bin
-
-cat << EOF
-[constants]
-c_like_flags = ['-DANDROID', '-march=pentium4', '-mfpmath=sse', '-mstackrealign', '-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = '$bindir/i686-linux-android19-clang'
-cpp = '$bindir/i686-linux-android19-clang++'
-ar = '$bindir/llvm-ar'
-nm = '$bindir/llvm-nm'
-readelf = '$bindir/llvm-readelf'
-strip = '$bindir/llvm-strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'android'
-cpu_family = 'x86'
-cpu = 'i686'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-android-x86_64.sh b/.github/env/emit-android-x86_64.sh
deleted file mode 100755
index d7fb58c3ae..0000000000
--- a/.github/env/emit-android-x86_64.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-bindir=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/$(uname -s | tr '[A-Z]' '[a-z]')-$(uname -m)/bin
-
-cat << EOF
-[constants]
-c_like_flags = ['-DANDROID', '-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = '$bindir/x86_64-linux-android21-clang'
-cpp = '$bindir/x86_64-linux-android21-clang++'
-ar = '$bindir/llvm-ar'
-nm = '$bindir/llvm-nm'
-readelf = '$bindir/llvm-readelf'
-strip = '$bindir/llvm-strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'android'
-cpu_family = 'x86_64'
-cpu = 'x86_64'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-ios-arm64.sh b/.github/env/emit-ios-arm64.sh
deleted file mode 100755
index a391dd94c6..0000000000
--- a/.github/env/emit-ios-arm64.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-sdk=iphoneos
-
-cat << EOF
-[constants]
-common_flags = ['-target', 'arm64-apple-ios8.0', '-isysroot', '$(xcrun --sdk $sdk --show-sdk-path)']
-linker_flags = ['-Wl,-dead_strip']
-
-[binaries]
-c = ['$(xcrun --sdk $sdk -f clang)'] + common_flags
-cpp = ['$(xcrun --sdk $sdk -f clang++)'] + common_flags
-objc = ['$(xcrun --sdk $sdk -f clang)'] + common_flags
-objcpp = ['$(xcrun --sdk $sdk -f clang++)'] + common_flags
-ar = '$(xcrun --sdk $sdk -f ar)'
-nm = '$(xcrun --sdk $sdk -f nm)'
-strip = '$(xcrun --sdk $sdk -f strip)'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_link_args = linker_flags
-cpp_link_args = linker_flags
-
-[host_machine]
-system = 'darwin'
-cpu_family = 'aarch64'
-cpu = 'aarch64'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-mips.sh b/.github/env/emit-linux-mips.sh
deleted file mode 100755
index a1ad4b0b7b..0000000000
--- a/.github/env/emit-linux-mips.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-toolpfx=mips-linux-gnu-
-
-cat << EOF
-[constants]
-base_flags = ['-march=mips1', '-mfp32']
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-static-libgcc', '-Wl,--gc-sections', '-Wl,-z,noexecstack']
-
-[binaries]
-c = '${toolpfx}gcc'
-cpp = '${toolpfx}g++'
-ar = '${toolpfx}ar'
-nm = '${toolpfx}nm'
-readelf = '${toolpfx}readelf'
-strip = '${toolpfx}strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = base_flags + c_like_flags
-cpp_args = base_flags + c_like_flags
-c_link_args = base_flags + linker_flags
-cpp_link_args = base_flags + linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'mips'
-cpu = 'mips1'
-endian = 'big'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-mips64.sh b/.github/env/emit-linux-mips64.sh
deleted file mode 100755
index c85ad289e5..0000000000
--- a/.github/env/emit-linux-mips64.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-toolpfx=mips64-linux-gnuabi64-
-
-cat << EOF
-[constants]
-base_flags = ['-march=mips64r2', '-mabi=64']
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-static-libgcc', '-Wl,--gc-sections', '-Wl,-z,noexecstack']
-
-[binaries]
-c = '${toolpfx}gcc'
-cpp = '${toolpfx}g++'
-ar = '${toolpfx}ar'
-nm = '${toolpfx}nm'
-readelf = '${toolpfx}readelf'
-strip = '${toolpfx}strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = base_flags + c_like_flags
-cpp_args = base_flags + c_like_flags
-c_link_args = base_flags + linker_flags
-cpp_link_args = base_flags + linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'mips64'
-cpu = 'mips64r2'
-endian = 'big'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-mips64el.sh b/.github/env/emit-linux-mips64el.sh
deleted file mode 100755
index 2bfde88506..0000000000
--- a/.github/env/emit-linux-mips64el.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-toolpfx=mips64el-linux-gnuabi64-
-
-cat << EOF
-[constants]
-base_flags = ['-march=mips64r2', '-mabi=64']
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-static-libgcc', '-Wl,--gc-sections', '-Wl,-z,noexecstack']
-
-[binaries]
-c = '${toolpfx}gcc'
-cpp = '${toolpfx}g++'
-ar = '${toolpfx}ar'
-nm = '${toolpfx}nm'
-readelf = '${toolpfx}readelf'
-strip = '${toolpfx}strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = base_flags + c_like_flags
-cpp_args = base_flags + c_like_flags
-c_link_args = base_flags + linker_flags
-cpp_link_args = base_flags + linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'mips64'
-cpu = 'mips64r2'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-mipsel.sh b/.github/env/emit-linux-mipsel.sh
deleted file mode 100755
index d4950ef3e3..0000000000
--- a/.github/env/emit-linux-mipsel.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-toolpfx=mipsel-linux-gnu-
-
-cat << EOF
-[constants]
-base_flags = ['-march=mips1', '-mfp32']
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-static-libgcc', '-Wl,--gc-sections', '-Wl,-z,noexecstack']
-
-[binaries]
-c = '${toolpfx}gcc'
-cpp = '${toolpfx}g++'
-ar = '${toolpfx}ar'
-nm = '${toolpfx}nm'
-readelf = '${toolpfx}readelf'
-strip = '${toolpfx}strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = base_flags + c_like_flags
-cpp_args = base_flags + c_like_flags
-c_link_args = base_flags + linker_flags
-cpp_link_args = base_flags + linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'linux'
-cpu_family = 'mips'
-cpu = 'mips1'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-x86.sh b/.github/env/emit-linux-x86.sh
deleted file mode 100755
index 0e2f3bf1be..0000000000
--- a/.github/env/emit-linux-x86.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-cat << EOF
-[constants]
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = ['gcc', '-m32']
-cpp = ['g++', '-m32']
-ar = 'ar'
-nm = 'nm'
-readelf = 'readelf'
-strip = 'strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags
-
-[host_machine]
-system = 'linux'
-cpu_family = 'x86'
-cpu = 'i686'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-linux-x86_64.sh b/.github/env/emit-linux-x86_64.sh
deleted file mode 100755
index b28c9bb0f5..0000000000
--- a/.github/env/emit-linux-x86_64.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-cat << EOF
-[constants]
-c_like_flags = ['-ffunction-sections', '-fdata-sections']
-linker_flags = ['-Wl,--gc-sections', '-Wl,-z,noexecstack', '-Wl,-z,relro', '-Wl,-z,now']
-
-[binaries]
-c = 'gcc'
-cpp = 'g++'
-ar = 'ar'
-nm = 'nm'
-readelf = 'readelf'
-strip = 'strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = c_like_flags
-cpp_args = c_like_flags
-c_link_args = linker_flags
-cpp_link_args = linker_flags
-
-[host_machine]
-system = 'linux'
-cpu_family = 'x86_64'
-cpu = 'x86_64'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-macos-x86_64.sh b/.github/env/emit-macos-x86_64.sh
deleted file mode 100755
index 4fff84c862..0000000000
--- a/.github/env/emit-macos-x86_64.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-sdk=macosx
-
-cat << EOF
-[constants]
-common_flags = ['-target', 'x86_64-apple-macos10.9', '-isysroot', '$(xcrun --sdk $sdk --show-sdk-path)']
-linker_flags = ['-Wl,-dead_strip']
-
-[binaries]
-c = ['$(xcrun --sdk $sdk -f clang)'] + common_flags
-cpp = ['$(xcrun --sdk $sdk -f clang++)'] + common_flags
-objc = ['$(xcrun --sdk $sdk -f clang)'] + common_flags
-objcpp = ['$(xcrun --sdk $sdk -f clang++)'] + common_flags
-ar = '$(xcrun --sdk $sdk -f ar)'
-nm = '$(xcrun --sdk $sdk -f nm)'
-strip = '$(xcrun --sdk $sdk -f strip)'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_link_args = linker_flags
-cpp_link_args = linker_flags
-
-[host_machine]
-system = 'darwin'
-cpu_family = 'x86_64'
-cpu = 'x86_64'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/env/emit-qnx-armeabi.sh b/.github/env/emit-qnx-armeabi.sh
deleted file mode 100755
index 203e5144ab..0000000000
--- a/.github/env/emit-qnx-armeabi.sh
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/bin/sh
-
-pkgconfig=$1
-needs_exe_wrapper=$2
-
-toolpfx=$QNX_HOST/usr/bin/arm-unknown-nto-qnx6.5.0eabi-
-sysroot=$QNX_TARGET/armle-v7
-
-cat << EOF
-[constants]
-base_flags = ['--sysroot=$sysroot', '-march=armv7-a']
-c_like_flags = ['-mno-unaligned-access', '-ffunction-sections', '-fdata-sections']
-linker_flags = ['-static-libgcc', '-Wl,--gc-sections']
-
-[binaries]
-c = '${toolpfx}gcc'
-cpp = '${toolpfx}g++'
-ar = '${toolpfx}ar'
-nm = '${toolpfx}nm'
-readelf = '${toolpfx}readelf'
-strip = '${toolpfx}strip'
-pkgconfig = '$pkgconfig'
-
-[built-in options]
-c_args = base_flags + c_like_flags
-cpp_args = base_flags + c_like_flags
-c_link_args = base_flags + linker_flags
-cpp_link_args = base_flags + linker_flags + ['-static-libstdc++']
-
-[host_machine]
-system = 'qnx'
-cpu_family = 'arm'
-cpu = 'armv7'
-endian = 'little'
-
-[properties]
-needs_exe_wrapper = $needs_exe_wrapper
-EOF
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 76f7ebd659..830d721f62 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,77 +9,46 @@ on:
       - main
 
 env:
-  PYTHON_VERSION: 3.11
-  MESON_VERSION: 0.64.0
+  GUM_OPTIONS: '--enable-gumpp --enable-gumjs --with-devkits=gum,gumjs --enable-tests'
 
 jobs:
   gir:
-    if: false
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
+          submodules: recursive
       - name: Install dependencies
         run: |
-          sudo apt-get update
           sudo apt-get install \
-            gobject-introspection \
-            libdwarf-dev \
-            libelf-dev \
-            libgirepository1.0-dev \
-            libglib2.0-dev \
-            libjson-glib-dev \
-            libsoup-3.0-dev \
-            libsqlite3-dev \
-            libunwind-dev \
-            ninja-build
-          pip install meson==${{ env.MESON_VERSION }}
+              gobject-introspection \
+              libdwarf-dev \
+              libelf-dev \
+              libgirepository1.0-dev \
+              libglib2.0-dev \
+              libjson-glib-dev \
+              libsoup-3.0-dev \
+              libsqlite3-dev \
+              libunwind-dev \
+              meson
       - name: Build
         run: |
-          meson setup \
-            -Doptimization=s \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            build
-          meson compile -C build
+          ./configure --without-prebuilds=toolchain,sdk ${{ env.GUM_OPTIONS }}
+          make
 
-  desktop:
+  native:
     strategy:
       matrix:
-        name:
-          - windows-x86_64
-          - windows-x86
-          - macos-x86_64
-          - linux-x86_64
         include:
-          - name: windows-x86_64
-            os: windows
-            arch: x86_64
-            runner: windows-latest
-          - name: windows-x86
-            os: windows
-            arch: x86
-            runner: windows-latest
-          - name: macos-x86_64
-            os: macos
-            arch: x86_64
-            runner: macos-latest
-          - name: macos-arm64
-            os: macos
-            arch: arm64
-            runner: macos-12-arm64
-          - name: linux-x86_64
-            os: linux
-            arch: x86_64
-            runner: ubuntu-latest
+          - { name: windows-x86_64, os: windows, arch: x86_64, runner: windows-latest                  }
+          - { name: windows-x86,    os: windows, arch: x86,    runner: windows-latest                  }
+          - { name: macos-x86_64,   os: macos,   arch: x86_64, runner: macos-latest                    }
+          - { name: macos-arm64,    os: macos,   arch: arm64,  runner: macos-12-arm64                  }
+          - { name: linux-x86_64,   os: linux,   arch: x86_64, runner: ubuntu-latest                   }
+          - { name: freebsd-arm64,  os: freebsd, arch: arm64,  runner: '[self-hosted, freebsd, arm64]' }
       fail-fast: false
     runs-on: ${{ matrix.runner }}
-    env:
-      FRIDA_MESON_OPTIONS: "-Dgumpp=enabled -Dgumjs=enabled -Ddevkits=gum,gumjs"
     steps:
       - name: Check out repo
         uses: actions/checkout@v4
@@ -93,12 +62,12 @@ jobs:
       - name: Build
         if: ${{ matrix.os == 'windows' }}
         run: |
-          .\configure -- ${Env:FRIDA_MESON_OPTIONS}.Split(' ')
+          .\configure ${{ env.GUM_OPTIONS }}
           .\make
       - name: Build
         if: ${{ matrix.os != 'windows' }}
         run: |
-          ./configure -- $FRIDA_MESON_OPTIONS
+          ./configure ${{ env.GUM_OPTIONS }}
           make
       - name: Upload Gum devkit
         uses: actions/upload-artifact@v4
@@ -113,131 +82,89 @@ jobs:
       - name: Test
         run: make test
 
-  linux-x86:
-    if: false
+  cross:
+    strategy:
+      matrix:
+        include:
+          - { id: windows-x86_64-mingw, pkg: g++-mingw-w64-x86-64,        opts: '--host=x86_64-w64-mingw32 --without-prebuilds=sdk:host' }
+          - { id: windows-x86-mingw,    pkg: g++-mingw-w64-i686,          opts: '--host=i686-w64-mingw32 --without-prebuilds=sdk:host'   }
+          - { os: linux-mips,           pkg: g++-mips-linux-gnu,          opts: '--host=mips-linux-gnu'                                  }
+          - { os: linux-mipsel,         pkg: g++-mipsel-linux-gnu,        opts: '--host=mipsel-linux-gnu'                                }
+          - { os: linux-mips64,         pkg: g++-mips64-linux-gnuabi64,   opts: '--host=mips64-linux-gnuabi64'                           }
+          - { os: linux-mips64el,       pkg: g++-mips64el-linux-gnuabi64, opts: '--host=mips64el-linux-gnuabi64'                         }
+      fail-fast: false
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
-      - name: Install dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install gcc-multilib lib32stdc++-11-dev
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh linux-x86_64 linux-x86
+          submodules: recursive
+      - name: Install cross compilers
+        run: sudo apt-get install ${{ matrix.pkg }}
       - name: Build
         run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            --force-fallback-for=glib \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            build
-          meson compile -C build
-      - name: Test
-        run: ./build/tests/gum-tests
+          ./configure ${{ matrix.opts }} ${{ env.GUM_OPTIONS }}
+          make
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-${{ matrix.id }}
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-${{ matrix.id }}
+          path: build/bindings/gumjs/devkit/
 
-  linux-mips:
+  linux-x86:
     runs-on: ubuntu-latest
-    if: false
-    strategy:
-      matrix:
-        arch:
-          - id: mips
-            pkg: g++-mips-linux-gnu
-          - id: mipsel
-            pkg: g++-mipsel-linux-gnu
-          - id: mips64
-            pkg: g++-mips64-linux-gnuabi64
-          - id: mips64el
-            pkg: g++-mips64el-linux-gnuabi64
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Install Python
-        uses: actions/setup-python@v3
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
-      - name: Install dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install ${{ matrix.arch.pkg }}
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh linux-x86_64 linux-${{ matrix.arch.id }}
-      - name: Build
-        run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Dtests=enabled \
-            build
-          meson compile -C build
-
-  freebsd-arm64:
-    if: false
-    runs-on: [self-hosted, freebsd, arm64]
-    steps:
-      - name: Checkout monorepo
-        uses: actions/checkout@v3
+          submodules: recursive
       - name: Install dependencies
-        run: pip install meson==${{ env.MESON_VERSION }}
+        run: sudo apt-get install gcc-multilib lib32stdc++-11-dev
       - name: Build
         run: |
-          meson setup \
-            --default-library static \
-            -Doptimization=s \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Db_lundef=false \
-            build
-          meson compile -C build
+          CC="gcc -m32" CXX="g++ -m32" STRIP="strip" \
+              ./configure --host=linux-x86 ${{ env.GUM_OPTIONS }}
+          make
       - name: Test
-        run: ./build/tests/gum-tests
+        run: make test
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-linux-x86
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-linux-x86
+          path: build/bindings/gumjs/devkit/
 
   ios-arm64:
-    if: false
     runs-on: macos-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
-      - name: Install dependencies
-        run: |
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh macos-x86_64 ios-arm64
+          submodules: recursive
       - name: Build
         run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Dtests=enabled \
-            build
-          meson compile -C build
-      - name: Package
+          ./configure --host=ios-arm64 ${{ env.GUM_OPTIONS }}
+          make
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-ios-arm64
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-ios-arm64
+          path: build/bindings/gumjs/devkit/
+      - name: Package tests
         run: tar -C build/tests -czf /tmp/runner.tar.gz gum-tests data/
       - name: Test
         uses: frida/corellium-action@v3
@@ -256,7 +183,6 @@ jobs:
 
   android-intel:
     runs-on: ubuntu-latest
-    if: false
     strategy:
       matrix:
         arch: [x86, x86_64]
@@ -268,29 +194,23 @@ jobs:
           sudo udevadm control --reload-rules
           sudo udevadm trigger --name-match=kvm
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
-      - name: Install dependencies
-        run: |
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh linux-x86_64 android-${{ matrix.arch }}
+          submodules: recursive
       - name: Build
         run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Dtests=enabled \
-            build
-          meson compile -C build
+          ./configure --host=android-${{ matrix.arch }} ${{ env.GUM_OPTIONS }}
+          make
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-android-${{ matrix.arch }}
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-android-${{ matrix.arch }}
+          path: build/bindings/gumjs/devkit/
       - name: AVD cache
         uses: actions/cache@v2
         id: avd-cache
@@ -308,7 +228,7 @@ jobs:
           force-avd-creation: false
           emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
           disable-animations: false
-          script: echo "Generated AVD snapshot for caching."
+          script: echo 'Generated AVD snapshot for caching.'
       - name: Test
         uses: reactivecircus/android-emulator-runner@v2
         with:
@@ -323,7 +243,6 @@ jobs:
             adb shell "su root sh -c 'set -ex; cd /data/local/tmp; tar xf runner.tar.gz; TMPDIR=/data/local/tmp ./gum-tests'"
 
   android-arm:
-    if: false
     runs-on: ubuntu-latest
     strategy:
       matrix:
@@ -331,30 +250,24 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/checkout@v4
         with:
-          python-version: '${{ env.PYTHON_VERSION }}'
-      - name: Install dependencies
-        run: |
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh linux-x86_64 android-${{ matrix.arch }}
+          submodules: recursive
       - name: Build
         run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Dtests=enabled \
-            build
-          meson compile -C build
-      - name: Package
+          ./configure --host=android-${{ matrix.arch }} ${{ env.GUM_OPTIONS }}
+          make
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-android-${{ matrix.arch }}
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-android-${{ matrix.arch }}
+          path: build/bindings/gumjs/devkit/
+      - name: Package tests
         run: tar -C build/tests -czf /tmp/runner.tar.gz gum-tests data/
       - name: Test
         uses: frida/corellium-action@v3
@@ -369,31 +282,35 @@ jobs:
             ./gum-tests
 
   qnx-armeabi:
-    if: false
     runs-on: ubuntu-latest
     container: fridadotre/qnx:latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
-      - name: Install dependencies
-        run: |
-          pip install meson==${{ env.MESON_VERSION }}
-          .github/env/bootstrap.sh linux-x86_64 qnx-armeabi
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
       - name: Build
         run: |
-          export PATH="/tmp/toolchain/bin:$PATH"
-          meson setup \
-            --native-file /tmp/native.txt \
-            --cross-file /tmp/cross.txt \
-            --default-library static \
-            -Doptimization=s \
-            -Dwerror=true \
-            -Dgumpp=enabled \
-            -Dgumjs=enabled \
-            -Dtests=enabled \
-            build
-          meson compile -C build
+          CFLAGS="--sysroot=$QNX_TARGET/armle-v7" \
+              ./configure --host=arm-unknown-nto-qnx6.5.0eabi ${{ env.GUM_OPTIONS }}
+          make
+      - name: Upload Gum devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gum-devkit-qnx-armeabi
+          path: build/gum/devkit/
+      - name: Upload GumJS devkit
+        uses: actions/upload-artifact@v4
+        with:
+          name: frida-gumjs-devkit-qnx-armeabi
+          path: build/bindings/gumjs/devkit/
       - name: Test
         run: |
           tar -C build/tests -cf /tmp/runner.tar gum-tests data/
           /opt/sabrelite/run.sh /tmp/runner.tar /opt/frida/gum-tests
+      - name: Upload build directory for troubleshooting
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: builddir-qnx-armeabi
+          path: build/