LibrePCB

#!/usr/bin/env bash

# set shell settings (see https://sipb.mit.edu/doc/safe-shell/)
set -euv -o pipefail

# Sanity check that the app doesn't link to libunwind, since this seems to
# cause incompatibility with macOS 10.14.
BINARY="./build/install/bin/librepcb.app/Contents/MacOS/librepcb"
if otool -L "$BINARY" | grep -q "libunwind"; then
  echo "Error: $BINARY links to libunwind" >&2
  exit 1
fi

# Merge GUI application and CLI (https://github.com/LibrePCB/LibrePCB/issues/1358)
cp "./build/install/bin/librepcb-cli.app/Contents/MacOS/librepcb-cli" \
   "./build/install/bin/librepcb.app/Contents/MacOS/"

# Replace "bin" and "share" directories with the single *.app directory
cp -r "./build/install/bin/librepcb.app" "./build/install/LibrePCB.app"
cp -r "./build/install/share" "./build/install/LibrePCB.app/Contents/"

# Fix failure of macdeployqt according to
# https://github.com/orgs/Homebrew/discussions/2823.
# Note: The last 3 symlinks are required for QtQuick.
fix_macdeployqt () {
  ln -s -f $1 ./lib  # https://github.com/orgs/Homebrew/discussions/2823
  ln -s -f $1 ../lib
  rm -rf ../../lib && ln -s -f $1 ../../lib  # Directory already exists.
  ln -s -f $1 ../../../lib
}

# Build bundle
pushd "./build/install/"  # Avoid having path in DMG name
dylibbundler -ns -od -b \
  -x LibrePCB.app/Contents/MacOS/librepcb \
  -x LibrePCB.app/Contents/MacOS/librepcb-cli \
  -x lib/liblibrepcbslint.dylib \
  -d LibrePCB.app/Contents/Frameworks/ \
  -p @executable_path/../Frameworks/ \
  -s "$QT_ROOT/lib" \
  -s "$OCC_ROOT/lib"
if [ "$ARCH" = "arm64" ]
then
  # Apple Silicon requires the binary to be signed, but somehow macdeployqt
  # fails on that so we have to do it manually.
  fix_macdeployqt "/opt/homebrew/lib"
  macdeployqt "LibrePCB.app" -always-overwrite \
    -executable="./LibrePCB.app/Contents/MacOS/librepcb" \
    -executable="./LibrePCB.app/Contents/MacOS/librepcb-cli" \
    -executable="./LibrePCB.app/Contents/Frameworks/liblibrepcbslint.dylib"
  codesign --force --deep -s - ./LibrePCB.app/Contents/MacOS/librepcb
  codesign --force --deep -s - ./LibrePCB.app/Contents/MacOS/librepcb-cli
else
  # On x86_64, directly create the *.dmg with macdeployqt.
  fix_macdeployqt "/usr/local/lib"
  # This is so crappy unstable, we have to try it several times :sob:
  for run in {1..10}; do
    if [ ! -f ./LibrePCB.dmg ]; then
      macdeployqt "LibrePCB.app" -dmg -always-overwrite \
        -executable="./LibrePCB.app/Contents/MacOS/librepcb" \
        -executable="./LibrePCB.app/Contents/MacOS/librepcb-cli" \
        -executable="./LibrePCB.app/Contents/Frameworks/liblibrepcbslint.dylib"
      sleep 5
    fi
  done

  # Test if the bundles are working (hopefully catching deployment issues).
  ./LibrePCB.app/Contents/MacOS/librepcb-cli --version
  ./LibrePCB.app/Contents/MacOS/librepcb --exit-after-startup

  # Print checksums to allow fully transparent public verification.
  shasum -a 256 ./LibrePCB.dmg

  # Move to artifacts.
  mv ./LibrePCB.dmg ../../artifacts/nightly_builds/librepcb-nightly-mac-$ARCH.dmg
fi
popd