XCode 16.2 worked fine for me. I also see the same warnings with XCode 16.3.
You can manually download XCode via http://developer.apple.com/download/all/?q=Xcode. XCode 16.2 is still there right now. Downloading it, unzipping it and putting elsewhere other than /Applications might work if used alongside the `--with-xcode-path` flag Jaikiran mentioned. I've kept it simple and went with `--disable-warnings-as-errors`, although I can easily swap my nix-shell to using the XCode 16.2 I still have lying around in the Nix store. Thanks Galder On Sun, Apr 27, 2025 at 9:35 AM Jaikiran Pai <jai.forums2...@gmail.com> wrote: > A previous report too suggests that the JDK build fails (due to compiler > warnings) when using 16.3 of Xcode on macos. Do you have access to a > 15.4 version of Xcode instead? If so, then you can use > "--with-xcode-path" during configure to point to that installation of > Xcode and build the JDK (more details in the documentation here > https://github.com/openjdk/jdk/blob/master/doc/building.md#apple-xcode). > I believe that version should be fine. > > If you cannot use any other XCode other than 16.3, then you can build > the JDK by using the "--disable-warnings-as-errors" configure option > (more details here > > https://github.com/openjdk/jdk/blob/master/doc/building.md#problems-with-the-build-environment). > > Another user has reported previously that this option allowed them to > successfully build with XCode 16.3. > > Long term, the warnings from that part of the code will have to be > investigated in the JDK. > > -Jaikiran > > On 27/04/25 11:30 am, mit...@daisuke2.com wrote: > > I have just compiled in the master branch. As a result, I am struggling > with the following compilation errors. > > > > Configuration summary: > > * Name: macosx-aarch64-server-release > > * Debug level: release > > * HS debug level: product > > * JVM variants: server > > -n * JVM features: > > -n server: 'cds compiler1 compiler2 dtrace epsilongc g1gc jfr jni-check > jvmci jvmti management parallelgc serialgc services shenandoahgc vm-structs > zgc' > > > > * OpenJDK target: OS: macosx, CPU architecture: aarch64, address length: > 64 > > * Version string: 25-internal-adhoc.mitani.jdk (25-internal) > > * Source date: 1745733212 (2025-04-27T05:53:32Z) > > > > Tools summary: > > * Boot JDK: openjdk version "24.0.1" 2025-04-15 OpenJDK Runtime > Environment Corretto-24.0.1.9.1 (build 24.0.1+9-FR) OpenJDK 64-Bit Server > VM Corretto-24.0.1.9.1 (build 24.0.1+9-FR, mixed mode, sharing) (at > /Library/Java/JavaVirtualMachines/amazon-corretto-24.jdk/Contents/Home) > > * Toolchain: clang (clang/LLVM from Xcode 16.3) > > * Sysroot: > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk > > * C Compiler: Version 17.0.0 (at /usr/bin/clang) > > * C++ Compiler: Version 17.0.0 (at /usr/bin/clang++) > > > > > > > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 127 | AudioDeviceID devices[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:126:21: > note: declared here > > 126 | int count = size/sizeof(AudioDeviceID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 151 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:150:21: > note: declared here > > 150 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 483 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:458:16: > note: declared here > > 458 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:527:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 527 | AudioControl* volumeControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:527:34: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:524:9: > note: declared here > > 524 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:32: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 529 | AudioControl* muteControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:32: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:524:9: > note: declared here > > 524 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:775:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 775 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:775:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:772:18: > note: declared here > > 772 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:824:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 824 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:824:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:818:18: > note: declared here > > 818 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > 7 errors generated. > > make[3]: *** > [git/jdk/build/macosx-aarch64-server-release/support/native/java.desktop/libjsound/PLATFORM_API_MacOSX_Ports.o] > Error 1 > > make[3]: *** Waiting for unfinished jobs.... > > make[2]: *** [java.desktop-libs] Error 2 > > make[2]: *** Waiting for unfinished jobs.... > > > > ERROR: Build failed for target 'default (exploded-image)' in > configuration 'macosx-aarch64-server-release' (exit code 2) > > Stopping javac server > > > > === Output from failing command(s) repeated here === > > * For target > support_native_java.desktop_libjsound_PLATFORM_API_MacOSX_Ports.o: > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 127 | AudioDeviceID devices[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:126:21: > note: declared here > > 126 | int count = size/sizeof(AudioDeviceID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 151 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:150:21: > note: declared here > > 150 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > ... (rest of output omitted) > > > > * All command lines available in > git/jdk/build/macosx-aarch64-server-release/make-support/failure-logs. > > === End of repeated output === > > > > No indication of failed target found. > > HELP: Try searching the build log for '] Error'. > > HELP: Run 'make doctor' to diagnose build problems. > > > > make[1]: *** [main] Error 2 > > make: *** [default] Error 2 > > make > > Building target 'default (exploded-image)' in configuration > 'macosx-aarch64-server-release' > > Creating support/modules_libs/java.desktop/libjsound.dylib from 1 file(s) > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:152:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 152 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:152:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:21: > note: declared here > > 151 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:484:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 484 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:484:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:459:16: > note: declared here > > 459 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:528:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 528 | AudioControl* volumeControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:528:34: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:525:9: > note: declared here > > 525 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:530:32: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 530 | AudioControl* muteControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:530:32: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:525:9: > note: declared here > > 525 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:776:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 776 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:776:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:773:18: > note: declared here > > 773 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:825:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 825 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:825:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:819:18: > note: declared here > > 819 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > 6 errors generated. > > make[3]: *** > [git/jdk/build/macosx-aarch64-server-release/support/native/java.desktop/libjsound/PLATFORM_API_MacOSX_Ports.o] > Error 1 > > make[3]: *** Waiting for unfinished jobs.... > > ld: warning: reducing alignment of section __DATA,__common from 0x8000 > to 0x4000 because it exceeds segment maximum alignment > > make[2]: *** [java.desktop-libs] Error 2 > > > > ERROR: Build failed for target 'default (exploded-image)' in > configuration 'macosx-aarch64-server-release' (exit code 2) > > > > === Output from failing command(s) repeated here === > > * For target > support_native_java.desktop_libjsound_PLATFORM_API_MacOSX_Ports.o: > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:152:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 152 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:152:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:21: > note: declared here > > 151 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:484:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 484 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:484:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:459:16: > note: declared here > > 459 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:528:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > ... (rest of output omitted) > > > > * All command lines available in > git/jdk/build/macosx-aarch64-server-release/make-support/failure-logs. > > === End of repeated output === > > > > No indication of failed target found. > > HELP: Try searching the build log for '] Error'. > > HELP: Run 'make doctor' to diagnose build problems. > > > > make[1]: *** [main] Error 2 > > make: *** [default] Error 2 > > make > > Building target 'default (exploded-image)' in configuration > 'macosx-aarch64-server-release' > > Creating support/modules_libs/java.desktop/libjsound.dylib from 1 file(s) > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:154:87: > error: use of undeclared identifier 'controlIDs' > > 154 | kAudioObjectPropertyOwnedObjects, count * sizeof(AudioObjectID), > &controlIDs, 1); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:160:74: > error: use of undeclared identifier 'controlIDs' > > 160 | if (ctrl->audioControls[i]->controlID == controlIDs[j]) { > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:485:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 485 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:485:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:460:16: > note: declared here > > 460 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 529 | AudioControl* volumeControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:34: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:526:9: > note: declared here > > 526 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:531:32: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 531 | AudioControl* muteControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:531:32: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:526:9: > note: declared here > > 526 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:777:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 777 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:777:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:774:18: > note: declared here > > 774 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:826:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 826 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:826:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:820:18: > note: declared here > > 820 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > 7 errors generated. > > make[3]: *** > [git/jdk/build/macosx-aarch64-server-release/support/native/java.desktop/libjsound/PLATFORM_API_MacOSX_Ports.o] > Error 1 > > make[3]: *** Waiting for unfinished jobs.... > > make[2]: *** [java.desktop-libs] Error 2 > > > > ERROR: Build failed for target 'default (exploded-image)' in > configuration 'macosx-aarch64-server-release' (exit code 2) > > > > === Output from failing command(s) repeated here === > > * For target > support_native_java.desktop_libjsound_PLATFORM_API_MacOSX_Ports.o: > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:154:87: > error: use of undeclared identifier 'controlIDs' > > 154 | kAudioObjectPropertyOwnedObjects, count * sizeof(AudioObjectID), > &controlIDs, 1); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:160:74: > error: use of undeclared identifier 'controlIDs' > > 160 | if (ctrl->audioControls[i]->controlID == controlIDs[j]) { > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:485:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 485 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:485:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:460:16: > note: declared here > > 460 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 529 | AudioControl* volumeControls[totalChannels+1]; // 0 - for master > channel > > ... (rest of output omitted) > > > > * All command lines available in > git/jdk/build/macosx-aarch64-server-release/make-support/failure-logs. > > === End of repeated output === > > > > No indication of failed target found. > > HELP: Try searching the build log for '] Error'. > > HELP: Run 'make doctor' to diagnose build problems. > > > > make[1]: *** [main] Error 2 > > make: *** [default] Error 2 > > git reset --hard > > HEAD is now at 898d4798003 8355077: Compiler error at splashscreen_gif.c > due to unterminated string initialization > > make > > Building target 'default (exploded-image)' in configuration > 'macosx-aarch64-server-release' > > Creating support/modules_libs/java.desktop/libjsound.dylib from 1 file(s) > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 127 | AudioDeviceID devices[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:126:21: > note: declared here > > 126 | int count = size/sizeof(AudioDeviceID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 151 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:150:21: > note: declared here > > 150 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 483 | AudioObjectID controlIDs[mixer->deviceControlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > note: read of non-constexpr variable 'mixer' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:458:16: > note: declared here > > 458 | PortMixer *mixer = (PortMixer *)id; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:527:34: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 527 | AudioControl* volumeControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:527:34: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:524:9: > note: declared here > > 524 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:32: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 529 | AudioControl* muteControls[totalChannels+1]; // 0 - for master > channel > > | ^~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:529:32: > note: read of non-const variable 'totalChannels' is not allowed in a > constant expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:524:9: > note: declared here > > 524 | int totalChannels = GetChannelCount(mixer->deviceID, port->scope > == kAudioDevicePropertyScopeOutput ? 1 : 0); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:775:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 775 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:775:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:772:18: > note: declared here > > 772 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:824:24: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 824 | Float32 subVolumes[control->controlCount]; > > | ^~~~~~~~~~~~~~~~~~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:824:24: > note: read of non-constexpr variable 'control' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:818:18: > note: declared here > > 818 | PortControl *control = (PortControl *)controlIDV; > > | ^ > > 7 errors generated. > > make[3]: *** > [git/jdk/build/macosx-aarch64-server-release/support/native/java.desktop/libjsound/PLATFORM_API_MacOSX_Ports.o] > Error 1 > > make[3]: *** Waiting for unfinished jobs.... > > make[2]: *** [java.desktop-libs] Error 2 > > > > ERROR: Build failed for target 'default (exploded-image)' in > configuration 'macosx-aarch64-server-release' (exit code 2) > > > > === Output from failing command(s) repeated here === > > * For target > support_native_java.desktop_libjsound_PLATFORM_API_MacOSX_Ports.o: > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 127 | AudioDeviceID devices[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:127:39: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:126:21: > note: declared here > > 126 | int count = size/sizeof(AudioDeviceID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > 151 | AudioObjectID controlIDs[count]; > > | ^~~~~ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:151:42: > note: read of non-const variable 'count' is not allowed in a constant > expression > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:150:21: > note: declared here > > 150 | int count = size / sizeof(AudioObjectID); > > | ^ > > > git/jdk/src/java.desktop/macosx/native/libjsound/PLATFORM_API_MacOSX_Ports.cpp:483:38: > error: variable length arrays in C++ are a Clang extension > [-Werror,-Wvla-cxx-extension] > > ... (rest of output omitted) > > > > * All command lines available in > git/jdk/build/macosx-aarch64-server-release/make-support/failure-logs. > > === End of repeated output === > > > > No indication of failed target found. > > HELP: Try searching the build log for '] Error'. > > HELP: Run 'make doctor' to diagnose build problems. > > > > make[1]: *** [main] Error 2 > > make: *** [default] Error 2 > >
