Work in progress for arm64 build on Apple M1

Documentation/BuildingOnDarwin.md

@@ -7,14 +7,8 @@
       * [Homebrew](http://brew.sh/)
       * [Python 3](https://www.python.org/downloads/windows/)
       * [XCode](https://developer.apple.com/xcode/download/)
-      * [Qt 5](https://www.qt.io/download/), select the following components:
-         * Qt 5.12.9 / macOS
 
-2. Edit the [`Scripts/config.txt`](../Scripts/config.txt) file and make sure the following variables are configured properly under the `[Darwin]` section:
+2. Run the installer script to configure additional dependencies, as noted below. If you wish to examine what packages will be installed, see package lists [`PackageListBrew.txt`](../Scripts/Install/PackageListBrew.txt) and [`PackageListPython.txt`](../Scripts/Install/PackageListPython.txt).
-
-      * `libQtPath` -- Full path to the Qt library, clang, 64-bit build.
-
-3. Run the installer script to configure additional dependencies, as noted below. If you wish to examine what packages will be installed, see package lists [`PackageListBrew.txt`](../Scripts/Install/PackageListBrew.txt) and [`PackageListPython.txt`](../Scripts/Install/PackageListPython.txt).
 
       * If Python is already installed:
          ```sh
@@ -27,6 +21,11 @@
 
       Use the `--upgrade` switch to refresh packages at a later date.
 
+3. Edit the [`Scripts/config.txt`](../Scripts/config.txt) file and make sure the following variables are configured properly under the `[Darwin]` section:
+
+      * `libQtPath` -- Full path to the Qt library (query with `brew --prefix qt5`).
+      * `openSSLPath` -- Full path to the OpenSSL library (query with `brew --prefix openssl`).
+
 ### Building
 
 Build the project with the following Python script. Packages will be copied into the [`Binaries`](../Binaries) directory.

Scripts/Build/BuildDarwin.sh

@@ -6,7 +6,7 @@ configureCMake() {
       -D CMAKE_PREFIX_PATH="${libQtPath};${openSSLPath}" \
       -D CMAKE_BUILD_TYPE=Release \
       -D CMAKE_OSX_DEPLOYMENT_TARGET=10.12 \
-      -D CMAKE_OSX_ARCHITECTURES=x86_64 \
+      -D CMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
       -D SYNERGY_ENTERPRISE=ON \
       -D SYNERGY_REVISION="${productRevision}" \
       || exit 1

Scripts/Install/PackageListBrew.txt

@@ -3,3 +3,4 @@ git
 libsodium
 openssl
 python
+qt5

Scripts/config.txt

@@ -19,8 +19,8 @@
 
 [Darwin]
 
-   libQtPath   = ~/Qt5.12.9/5.12.9/clang_64
+   libQtPath   = /usr/local/opt/qt@5
-   openSSLPath = /usr/local/opt/openssl
+   openSSLPath = /usr/local/opt/openssl@1.1
 
 [Linux]
 

Synergy-Core

@@ -1 +1 @@
-Subproject commit 67d824b8483003d531097dded302965b88ee867b
+Subproject commit 2def4652562278b63e608b4a762ed1daee76db3b