vtool

.github/workflows/github-cxx-qt-tests.yml

@@ -168,7 +168,7 @@ jobs:
     env:
         # Match the deployment target that Qt was built with via vcpkg, otherwise the following error occurs
         # ld: warning: object file (LIB) was built for newer macOS version (12.7) than being linked (12.0)
-        MACOSX_DEPLOYMENT_TARGET: 12.7
+        # MACOSX_DEPLOYMENT_TARGET: 12.7
         # sccache is around 250-350M in size for a normal build
         # set the cache size to double of this to leave some headroom
         # but don't expand too large as we cache old data and cause cache evictions
@@ -291,6 +291,9 @@ jobs:
       working-directory: ${{ matrix.workspace }}
       env:
         RUSTC_WRAPPER: sccache
+    - name: "vtool"
+      run: vtool -show-build build/examples/qml_features/example_qml_features
+      if: runner.os == 'macOS'
     - name: "Test"
       run: ctest ${{ matrix.ctest_args }} -C Release -T test --output-on-failure --parallel ${{ matrix.cores }}
       working-directory: ${{ matrix.workspace }}/build

Cargo.toml

@@ -60,4 +60,4 @@ serde_json = "1.0"
 # Use a patched version of cc-rs that respects the rustc wrapper
 # This should greatly speed up CI builds!
 [patch.crates-io]
-cc = { git = "https://github.com/LeonMatthesKDAB/cc-rs.git", branch="respect-rustc-wrapper" }
+cc = { git = "https://github.com/rust-lang/cc-rs.git", branch="main" }

crates/cxx-qt-build/src/lib.rs

@@ -508,6 +508,7 @@ impl CxxQtBuilder {
             builder.flag_if_supported("/bigobj");
             // GCC + Clang
             builder.flag_if_supported("-std=c++17");
+            builder.flag_if_supported("-mmacosx-version-min=10.15");
             // MinGW requires big-obj otherwise debug builds fail
             builder.flag_if_supported("-Wa,-mbig-obj");
             // Enable Qt Gui in C++ if the feature is enabled

crates/cxx-qt-lib/build.rs

@@ -289,6 +289,7 @@ fn main() {
     builder.flag_if_supported("/bigobj");
     // GCC + Clang
     builder.flag_if_supported("-std=c++17");
+    builder.flag_if_supported("-mmacosx-version-min=10.15");
     // MinGW requires big-obj otherwise debug builds fail
     builder.flag_if_supported("-Wa,-mbig-obj");