Improve command line script with hotfix

florentmorin · Aug 10, 2022 · 3055319 · 3055319
1 parent 830d828
commit 3055319
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diff --git a/CommandLineApp/compile.sh b/CommandLineApp/compile.sh
@@ -1,11 +1,117 @@
 #!/bin/sh
 
+SDK_PATH=$(xcrun --show-sdk-path)
+SDK_VERSION=$(xcrun --show-sdk-version)
+BUILD_PATH="./build"
+LIB_BUILD_PATH="${BUILD_PATH}/lib"
+ARCH="arm64"
+TARGET="${ARCH}-apple-macosx12.0"
+TARGET_SDK_VERSION="${SDK_VERSION}.0"
+DEVELOPER_DIR=$(xcode-select -p)
+SWIFT_FRONTEND_PATH="${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend"
+LIBTOOL_PATH="${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool"
+LD_PATH="${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld"
+DSYMUTIL_PATH="${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/dsymutil"
+
 if [[ -d "build" ]]; then
-    rm -rf build
+    rm -rf "${BUILD_PATH}"
 fi
 
-mkdir build
-mkdir build/lib
+mkdir "${BUILD_PATH}"
+mkdir "${LIB_BUILD_PATH}"
+
+# libHello
+
+$SWIFT_FRONTEND_PATH \
+    -frontend \
+    -c \
+    -primary-file Hello.swift \
+    -emit-module-path "${LIB_BUILD_PATH}/Hello-1.swiftmodule" \
+    -emit-module-doc-path "${LIB_BUILD_PATH}/Hello-1.swiftdoc" \
+    -emit-module-source-info-path "${LIB_BUILD_PATH}/Hello-1.swiftsourceinfo" \
+    -target "${TARGET}" \
+    -Xllvm -aarch64-use-tbi \
+    -enable-objc-interop \
+    -stack-check \
+    -sdk "${SDK_PATH}" \
+    -color-diagnostics \
+    -g -static -Onone \
+    -new-driver-path "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-driver" \
+    -resource-dir "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift" \
+    -enable-anonymous-context-mangled-names \
+    -module-name Hello \
+    -target-sdk-version "${TARGET_SDK_VERSION}" \
+    -parse-as-library -o "${LIB_BUILD_PATH}/Hello-1.o"
+
+$SWIFT_FRONTEND_PATH \
+    -frontend -merge-modules \
+    -emit-module "${LIB_BUILD_PATH}/Hello-1.swiftmodule" \
+    -parse-as-library -disable-diagnostic-passes -disable-sil-perf-optzns \
+    -target "${TARGET}" \
+    -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check \
+    -sdk "${SDK_PATH}" \
+    -color-diagnostics -g -static -Onone \
+    -new-driver-path "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-driver" \
+    -resource-dir "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift" \
+    -enable-anonymous-context-mangled-names \
+    -module-name Hello \
+    -target-sdk-version "${TARGET_SDK_VERSION}" \
+    -emit-module-doc-path "${LIB_BUILD_PATH}/Hello.swiftdoc" \
+    -emit-module-source-info-path "${LIB_BUILD_PATH}/Hello.swiftsourceinfo" \
+    -o "${LIB_BUILD_PATH}/Hello.swiftmodule" \
+    -emit-abi-descriptor-path "${LIB_BUILD_PATH}/Hello.abi.json"
+
+$LIBTOOL_PATH \
+    -static "${LIB_BUILD_PATH}/Hello-1.o" \
+    -o "${LIB_BUILD_PATH}/libHello.a"
+
+
+# app
+
+$SWIFT_FRONTEND_PATH \
+    -frontend -c \
+    -primary-file main.swift \
+    -emit-module-path "${BUILD_PATH}/main-1.swiftmodule" \
+    -emit-module-doc-path "${BUILD_PATH}/main-1.swiftdoc" \
+    -emit-module-source-info-path "${BUILD_PATH}/main-1.swiftsourceinfo" \
+    -target "${TARGET}" \
+    -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check \
+    -sdk "${SDK_PATH}" -I "${LIB_BUILD_PATH}" \
+    -color-diagnostics -g -Onone \
+    -new-driver-path "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-driver" \
+    -resource-dir "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift" \
+    -enable-anonymous-context-mangled-names \
+    -module-name app \
+    -target-sdk-version "${TARGET_SDK_VERSION}" \
+    -o "${BUILD_PATH}/main-1.o"
+
+$SWIFT_FRONTEND_PATH \
+    -frontend -merge-modules \
+    -emit-module "${BUILD_PATH}/main-1.swiftmodule" -parse-as-library \
+    -disable-diagnostic-passes -disable-sil-perf-optzns \
+    -target "${TARGET}" \
+    -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check \
+    -sdk "${SDK_PATH}" -I "${LIB_BUILD_PATH}" \
+    -color-diagnostics -g -Onone \
+    -new-driver-path "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-driver" \
+    -resource-dir "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift" \
+    -enable-anonymous-context-mangled-names \
+    -module-name app \
+    -target-sdk-version "${TARGET_SDK_VERSION}" \
+    -emit-module-doc-path "${BUILD_PATH}/app-1.swiftdoc" \
+    -emit-module-source-info-path "${BUILD_PATH}/app-1.swiftsourceinfo" \
+    -o "${BUILD_PATH}/app-1.swiftmodule" \
+    -emit-abi-descriptor-path "${BUILD_PATH}/app-1.abi.json"
+$LD_PATH \
+    "${BUILD_PATH}/main-1.o" \
+    -add_ast_path "${LIB_BUILD_PATH}/Hello.swiftmodule" \
+    -add_ast_path "${BUILD_PATH}/app-1.swiftmodule" \
+    "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/clang/lib/darwin/libclang_rt.osx.a" \
+    -syslibroot "${SDK_PATH}" \
+    -lobjc -lSystem -arch "${ARCH}" \
+    -L "${DEVELOPER_DIR}/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx" \
+    -L "${SDK_PATH}/usr/lib/swift" \
+    -platform_version macos 12.0.0 12.1.0 -no_objc_category_merging -L "${LIB_BUILD_PATH}" -lHello \
+    -o "${BUILD_PATH}/app"
 
-swiftc Hello.swift -g -Onone -emit-module -emit-library -static -o build/lib/libHello.a
-swiftc main.swift -g -Onone -L ./build/lib/ -I ./build/lib/ -lHello -o build/app
+$DSYMUTIL_PATH "${BUILD_PATH}/app" -o "${BUILD_PATH}/app.dSYM"
diff --git a/README.md b/README.md
@@ -15,7 +15,7 @@ The project can be tested by opening `AppWithInternalFramework/AppWithInternalFr
 
 If you run the app on a simulator, a shared breakpoint will be triggered.
 
-### In command line
+### In command line (hotfixed)
 
 In a Terminal:
 
@@ -57,6 +57,10 @@ Wait for breakpoint to be called...
 (lldb) po name
 ```
 
+#### The hotfix
+
+I had to append `-add_ast_path "${LIB_BUILD_PATH}/Hello.swiftmodule"` with Xcode 13.4.1. (not required with Xcode 13.2.1 or Xcode 14+)
+
 
 ## Tests results