feat(misc): add make task to build universal mac bundle

Makefile.toml

@@ -7,7 +7,7 @@ RELEASE = false
 NO_X11 = false
 NO_MODULO = false
 EXEC_PATH = "target/debug/espanso"
-BUILD_ARCH = "x86_64" # TODO: do something with this
+BUILD_ARCH = "current"
 
 [env.release]
 DEBUG = false
@@ -48,10 +48,31 @@ dependencies = ["build-windows-portable", "build-windows-installer"]
 
 # macOS
 
+[tasks.build-macos-arm-binary]
+env = { "BUILD_ARCH" = "aarch64-apple-darwin" }
+run_task = [
+  { name = "build-binary" }
+]
+
+[tasks.build-macos-x86-binary]
+env = { "BUILD_ARCH" = "x86_64-apple-darwin" }
+run_task = [
+  { name = "build-binary" }
+]
+
+[tasks.build-universal-binary]
+script = { file = "scripts/join_universal_binary.sh"}
+dependencies=["build-macos-arm-binary", "build-macos-x86-binary"]
+
 [tasks.create-bundle]
 script = { file = "scripts/create_bundle.sh" }
 dependencies=["build-binary"]
 
+[tasks.create-universal-bundle]
+env = { "EXEC_PATH" = "target/universal/espanso" }
+script = { file = "scripts/create_bundle.sh" }
+dependencies=["build-universal-binary"]
+
 [tasks.run-bundle]
 command="target/mac/Espanso.app/Contents/MacOS/espanso"
 args=["${@}"]

scripts/build_binary.rs

@@ -37,6 +37,12 @@ fn main() {
     args.push("--release");
   }
 
+  let override_target_arch = envmnt::get_or("BUILD_ARCH", "current");
+  if override_target_arch != "current" {
+    args.push("--target");
+    args.push(&override_target_arch);
+  }
+
   args.push("--manifest-path");
   args.push("espanso/Cargo.toml");
 

scripts/create_bundle.sh

@@ -1,3 +1,5 @@
+set -e
+
 TARGET_DIR=target/mac/Espanso.app
 
 rm -Rf $TARGET_DIR

scripts/join_universal_binary.sh

@@ -0,0 +1,9 @@
+set -e
+
+TARGET_DIR=target/universal
+
+rm -Rf $TARGET_DIR
+
+mkdir -p $TARGET_DIR
+
+lipo -create -output "$TARGET_DIR/espanso" ./target/x86_64-apple-darwin/release/espanso ./target/aarch64-apple-darwin/release/espanso