mirror of
https://github.com/feschber/lan-mouse.git
synced 2026-03-07 11:59:59 +03:00
0a0d91b0da
* Include libadwaita and other dependencies in the app bundle on macOS * Fix missing pipes * Use recent bash for associative array support (declare -A) * Use correct path for homebrew bash on Intel macOS * Get homebrew path from the brew command * Simplify copy-macos-dylib and convert to POSIX sh Remove need for recent bash altogether * Fix permissions nit * Update macOS dylib copy script path in release workflow * fix a few typos * fix script invocation in pre-release.yml --------- Co-authored-by: Apoorv Khandelwal <mail@apoorvkh.com> Co-authored-by: Ferdinand Schober <ferdinandschober20@gmail.com>
94 lines
2.9 KiB
Bash
Executable File
94 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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set -eu
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homebrew_path=""
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exec_path="target/debug/bundle/osx/Lan Mouse.app/Contents/MacOS/lan-mouse"
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usage() {
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cat <<EOF
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$0: Copy all Homebrew libraries into the macOS app bundle.
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USAGE: $0 [-h] [-b homebrew_path] [exec_path]
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OPTIONS:
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-h, --help Show this help message and exit
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-b Path to Homebrew installation (default: $homebrew_path)
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exec_path Path to the main executable in the app bundle
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(default: get from `brew --prefix`)
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When macOS apps are linked to dynamic libraries (.dylib files),
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the fully qualified path to the library is embedded in the binary.
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If the libraries come from Homebrew, that means that Homebrew must be present
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and the libraries must be installed in the same location on the user's machine.
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This script copies all of the Homebrew libraries that an executable links to into the app bundle
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and tells all the binaries in the bundle to look for them there.
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EOF
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}
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# Gather command-line arguments
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while test $# -gt 0; do
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case "$1" in
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-h | --help ) usage; exit 0;;
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-b | --homebrew ) homebrew_path="$1"; shift 2;;
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* ) exec_path="$1"; shift;;
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esac
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done
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if [ -z "$homebrew_path" ]; then
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homebrew_path="$(brew --prefix)"
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fi
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# Path to the .app bundle
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bundle_path=$(dirname "$(dirname "$(dirname "$exec_path")")")
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# Path to the Frameworks directory
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fwks_path="$bundle_path/Contents/Frameworks"
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mkdir -p "$fwks_path"
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# Copy and fix references for a binary (executable or dylib)
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#
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# This function will:
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# - Copy any referenced dylibs from /opt/homebrew to the Frameworks directory
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# - Update the binary to reference the local copy instead
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# - Add the Frameworks directory to the binary's RPATH
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# - Recursively process the copied dylibs
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fix_references() {
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local bin="$1"
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# Get all Homebrew libraries referenced by the binary
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libs=$(otool -L "$bin" | awk -v homebrew="$homebrew_path" '$0 ~ homebrew {print $1}')
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echo "$libs" | while IFS= read -r old_path; do
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local base_name="$(basename "$old_path")"
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local dest="$fwks_path/$base_name"
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if [ ! -e "$dest" ]; then
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echo "Copying $old_path -> $dest"
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cp -f "$old_path" "$dest"
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# Ensure the copied dylib is writable so that xattr -rd /path/to/Lan\ Mouse.app works.
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chmod 644 "$dest"
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echo "Updating $dest to have install_name of @rpath/$base_name..."
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install_name_tool -id "@rpath/$base_name" "$dest"
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# Recursively process this dylib
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fix_references "$dest"
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fi
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echo "Updating $bin to reference @rpath/$base_name..."
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install_name_tool -change "$old_path" "@rpath/$base_name" "$bin"
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done
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}
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fix_references "$exec_path"
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# Ensure the main executable has our Frameworks path in its RPATH
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if ! otool -l "$exec_path" | grep -q "@executable_path/../Frameworks"; then
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echo "Adding RPATH to $exec_path"
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install_name_tool -add_rpath "@executable_path/../Frameworks" "$exec_path"
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fi
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# Se-sign the .app
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codesign --force --deep --sign - "$bundle_path"
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echo "Done!"
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