Refactor to support dynamic repositories

compile_macosx.sh

@@ -1,17 +1,27 @@
 #!/bin/bash
 set -e
 
-if [ ! $# -eq 2 ]
+if [ $# -lt 2 ] || [ $# -eq 3 ]
   then
-    echo "Usage: ./compile_macosx.sh <architecture> <buildType>"
+    echo "Usage: ./compile_macosx.sh <architecture> <buildType> [<gitrepo> <gitref>]"
     echo ""
     echo "architecture: the target architecture to build for. Architectures are either amd64 or arm64."
     echo "buildType: either Release or Debug"
+    echo "gitrepo: git repository url to clone"
+    echo "gitref: the git commit id to pull"
     exit 1
 fi
 
 TARGETARCH=$1
 BUILD_TYPE=$2
+if [ $# -lt 4 ]
+  then
+    REPO=https://bitbucket.org/chromiumembedded/java-cef.git
+    REF=master
+else
+    REPO=$3
+    REF=$4
+fi
 
 # Determine architecture
 echo "Building for architecture $TARGETARCH"
@@ -19,14 +29,15 @@ echo "Building for architecture $TARGETARCH"
 if [ ! -f "jcef/README.md" ]; then
     echo "Did not find existing files to build - cloning..."
     rm -rf jcef
-    git clone https://bitbucket.org/chromiumembedded/java-cef.git jcef
+    git clone ${REPO} jcef
+    cd jcef
+    git checkout ${REF}
+    #No CMakeLists patching required on macos, as we do not add any new platforms
 else
     echo "Found existing files to build"
+    cd jcef
 fi
 
-# Enter the JCEF source code directory.
-cd jcef
-
 # Create and enter the `jcef_build` directory.
 # The `jcef_build` directory name is required by other JCEF tooling
 # and should not be changed.