changes to get macos prebuild to pass on arm64 local machine

Author: adamcin

.github/workflows/prebuild.yaml

@@ -83,7 +83,7 @@ jobs:
           npm install nan
           . prebuild/macOS/preinstall.sh
           cp prebuild/macOS/binding.gyp binding.gyp
-          node-gyp rebuild -j 2 --arch=${{ runner.arch }}
+          node-gyp rebuild -j 2 --arch=${{ matrix.os.arch }}
           . prebuild/macOS/bundle.sh
 
       - name: Test binary

prebuild/macOS/binding.gyp

@@ -34,7 +34,8 @@
         '<!@(pkg-config pangocairo --libs)',
         '<!@(pkg-config freetype2 --libs)',
         '<!@(pkg-config librsvg-2.0 --libs)',
-        '-ljpeg',
+        '<!@(pkg-config libjpeg --libs)',
+        '-L/opt/homebrew/lib',
         '-lgif'
       ],
       'include_dirs': [
@@ -43,7 +44,8 @@
         '<!@(pkg-config libpng --cflags-only-I | sed s/-I//g)',
         '<!@(pkg-config pangocairo --cflags-only-I | sed s/-I//g)',
         '<!@(pkg-config freetype2 --cflags-only-I | sed s/-I//g)',
-        '<!@(pkg-config librsvg-2.0 --cflags-only-I | sed s/-I//g)'
+        '<!@(pkg-config librsvg-2.0 --cflags-only-I | sed s/-I//g)',
+        '/opt/homebrew/include'
       ],
       'cflags+': ['-fvisibility=hidden'],
       'xcode_settings': {

prebuild/macOS/preinstall.sh

@@ -10,6 +10,6 @@ rm -f /usr/local/bin/python3-config || :
 
 # two or more of these packages have python3 as a dependency, and --overwrite
 # doesn't work to make them ignore conflicts. For now just ignore errors, yolo.
-brew install --force pkg-config cairo pango librsvg giflib || :
+brew install --force pkg-config cairo pango jpeg libpng librsvg giflib pixman || :
 
 pip3 install --user --break-system-packages macpack