Everywhere: Move the Ladybird folder to UI

Author: https://github.com/trflynn89
Commit: db47cc41f8
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

UI/Android/BuildLagomTools.sh

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+set -eo pipefail
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+LADYBIRD_SOURCE_DIR="$(realpath "${DIR}"/../..)"
+
+# shellcheck source=/dev/null
+. "${LADYBIRD_SOURCE_DIR}/Meta/shell_include.sh"
+
+# shellcheck source=/dev/null
+. "${LADYBIRD_SOURCE_DIR}/Meta/find_compiler.sh"
+
+pick_host_compiler
+
+BUILD_DIR=${BUILD_DIR:-"${LADYBIRD_SOURCE_DIR}/Build"}
+CACHE_DIR=${CACHE_DIR:-"${BUILD_DIR}/caches"}
+
+# HACK: This export of XDG_CACHE_HOME is required to make vcpkg happy.
+# This is because vcpkg tries to find a cache directory by:
+#   1) checking $XDG_CACHE_HOME
+#   2) appending "/.cache" to $HOME
+# The problem is, in the Android build environment, neither of those environment variables are set.
+# This causes vcpkg to fail; so, we set a dummy $XDG_CACHE_HOME, ensuring that vcpkg is happy.
+# (Note that vcpkg appends "/vcpkg" to the cache directory we give it.)
+# (And this also works on macOS, despite the fact that $XDG_CACHE_HOME is a Linux-ism.)
+export XDG_CACHE_HOME="$CACHE_DIR"
+
+"$LADYBIRD_SOURCE_DIR"/Meta/ladybird.sh vcpkg
+
+cmake -S "${LADYBIRD_SOURCE_DIR}/Meta/Lagom" -B "$BUILD_DIR/lagom-tools" \
+    -GNinja -Dpackage=LagomTools \
+    -DCMAKE_INSTALL_PREFIX="$BUILD_DIR/lagom-tools-install"  \
+    -DCMAKE_C_COMPILER="$CC" \
+    -DCMAKE_CXX_COMPILER="$CXX" \
+    -DSERENITY_CACHE_DIR="$CACHE_DIR" \
+    -DLAGOM_TOOLS_ONLY=ON \
+    -DINSTALL_LAGOM_TOOLS=ON \
+    -DCMAKE_TOOLCHAIN_FILE="$LADYBIRD_SOURCE_DIR/Build/vcpkg/scripts/buildsystems/vcpkg.cmake" \
+    -DVCPKG_INSTALL_OPTIONS="--no-print-usage" \
+    -DVCPKG_OVERLAY_TRIPLETS="$LADYBIRD_SOURCE_DIR/Meta/CMake/vcpkg/release-triplets" \
+    -DVCPKG_ROOT="$LADYBIRD_SOURCE_DIR/Build/vcpkg" \
+    -DVCPKG_MANIFEST_DIR="$LADYBIRD_SOURCE_DIR"
+
+ninja -C "$BUILD_DIR/lagom-tools" install