Filed a bug which can be used to track this. https://bugs.openjdk.java.net/browse/JDK-8076577
Thanks, Sandeep > On Apr 2, 2015, at 7:13 AM, Erik Joelsson <erik.joels...@oracle.com> wrote: > > Thanks for the report. We should update configure to require 3.2 for clang > then. > > /Erik > > On 2015-04-02 15:40, Sandeep Konchady wrote: >> I can confirm that after upgrade to ccache 3.2.x, build works just fine. >> Thanks for the tip. >> >> Configure >> >> ==================================================== >> The existing configuration has been successfully updated in >> using configure arguments '--enable-ccache >> --with-jtreg='~/Workspace/JDK/jtreg''. >> >> Configuration summary: >> * Debug level: release >> * HS debug level: product >> * JDK variant: normal >> * JVM variants: server >> * OpenJDK target: OS: macosx, CPU architecture: x86, address length: 64 >> >> Tools summary: >> * Boot JDK: java version "1.8.0_40" Java(TM) SE Runtime Environment >> (build 1.8.0_40-b25) Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, >> mixed mode) (at >> /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home) >> * Toolchain: clang (clang/LLVM) >> * C Compiler: Version Apple LLVM version 5.1 (clang-503.0.40) (based on >> LLVM 3.4svn) Target: x86_64-apple-darwin14.1.0 Thread model: posix (at >> /usr/bin/clang) >> * C++ Compiler: Version Apple LLVM version 5.1 (clang-503.0.40) (based on >> LLVM 3.4svn) Target: x86_64-apple-darwin14.1.0 Thread model: posix (at >> /usr/bin/clang++) >> >> Build performance summary: >> * Cores to use: 2 >> * Memory limit: 8192 MB >> * ccache status: Active (3.2.1) <<<< UPDATED CCACHE >> >> Build >> >> Copying images/jdk-bundle/jdk1.9.0.jdk/Contents/Home/THIRD_PARTY_README >> Creating link images/jdk-bundle/jdk1.9.0.jdk/Contents/MacOS/libjli.dylib >> Creating images/jdk-bundle/jdk1.9.0.jdk/Contents/Info.plist >> Finished building target(s) 'clean all' in configuration >> 'macosx-x86_64-normal-server-release' >> >> Thanks, >> Sandeep >> >>> On Apr 2, 2015, at 5:28 AM, Sandeep Konchady <sandeep.konch...@oracle.com> >>> wrote: >>> >>> Thanks Erik and Magnus for your feedback. I will give it a try with ccache >>> 3.2 and reply with my observation. >>> >>>> At the very least we will need to warn/fail in configure when precompiled >>>> headers and ccache are used together with clang >>> This would be good. >>> >>> - Sandeep >>> >>>> On Apr 2, 2015, at 12:38 AM, Erik Joelsson <erik.joels...@oracle.com> >>>> wrote: >>>> >>>> Hello, >>>> >>>> I haven't tried ccache since we introduced clang as the official toolchain >>>> for macosx. According to the ccache changelog, support for precompiled >>>> headers on clang was introduced in version 3.2, while you are using 3.1.6. >>>> I don't know if just switching version will make it work or if there is >>>> additional configuration needed for this configuration, but it would be >>>> good to know. At the very least we will need to warn/fail in configure >>>> when precompiled headers and ccache are used together with clang. >>>> >>>> /Erik >>>> >>>> On 2015-04-01 22:34, Sandeep Konchady wrote: >>>>> Hi, >>>>> >>>>> I am trying to build OpenJDK only on my MBP with OS X 10.10.2 and Xcode >>>>> 5.1. Log from configure and build error attached. Any help would be much >>>>> appreciated. >>>>> >>>>> Darwin Kernel Version 14.1.0 >>>>> >>>>> using configure arguments '--enable-ccache'. >>>>> >>>>> Configuration summary: >>>>> * Debug level: release >>>>> * HS debug level: product >>>>> * JDK variant: normal >>>>> * JVM variants: server >>>>> * OpenJDK target: OS: macosx, CPU architecture: x86, address length: 64 >>>>> >>>>> Tools summary: >>>>> * Boot JDK: java version "1.8.0_40" Java(TM) SE Runtime Environment >>>>> (build 1.8.0_40-b25) Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, >>>>> mixed mode) (at >>>>> /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home) >>>>> * Toolchain: clang (clang/LLVM) >>>>> * C Compiler: Version Apple LLVM version 5.1 (clang-503.0.40) (based >>>>> on LLVM 3.4svn) Target: x86_64-apple-darwin14.1.0 Thread model: posix (at >>>>> /usr/bin/clang) >>>>> * C++ Compiler: Version Apple LLVM version 5.1 (clang-503.0.40) (based >>>>> on LLVM 3.4svn) Target: x86_64-apple-darwin14.1.0 Thread model: posix (at >>>>> /usr/bin/clang++) >>>>> >>>>> Build performance summary: >>>>> * Cores to use: 2 >>>>> * Memory limit: 8192 MB >>>>> * ccache status: Active (3.1.6) >>>>> >>>>> >>>>> Error Log: >>>>> >>>>> Creating data for first make execution in new configuration... >>>>> Done >>>>> Building target(s) 'default' in configuration >>>>> 'macosx-x86_64-normal-server-release' >>>>> Compiling 8 files for BUILD_TOOLS_LANGTOOLS >>>>> Parsing 1 properties into enum-like class for jdk.compiler >>>>> Compiling 20 properties into resource bundles for jdk.compiler >>>>> Compiling 5 properties into resource bundles for jdk.dev >>>>> Compiling 10 properties into resource bundles for jdk.javadoc >>>>> Compiling 822 files for BUILD_INTERIM_LANGTOOLS >>>>> Creating buildtools/interim_langtools.jar >>>>> Note: Some input files use unchecked or unsafe operations. >>>>> Note: Recompile with -Xlint:unchecked for details. >>>>> Warning: generation and use of skeletons and static stubs for JRMP >>>>> is deprecated. Skeletons are unnecessary, and static stubs have >>>>> been superseded by dynamically generated stubs. Users are >>>>> encouraged to migrate away from using rmic to generate skeletons and >>>>> static >>>>> stubs. See the documentation for java.rmi.server.UnicastRemoteObject. >>>>> Compiling 23 files for BUILD_INTERIM_JIMAGE >>>>> Compiling 161 files for BUILD_TOOLS_JDK >>>>> Note: Some input files use unchecked or unsafe operations. >>>>> Note: Recompile with -Xlint:unchecked for details. >>>>> Compiling 141 files for BUILD_IDLJ >>>>> clang: error: argument unused during compilation: '-I .' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/share/vm/prims' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/share/vm' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/share/vm/precompiled' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/cpu/x86/vm' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/os_cpu/bsd_x86/vm' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/os/bsd/vm' >>>>> clang: error: argument unused during compilation: '-I >>>>> ../../../../../hotspot/src/os/posix/vm' >>>>> clang: error: argument unused during compilation: '-I ../generated' >>>>> clang: error: argument unused during compilation: '-include >>>>> precompiled.hpp' >>>>> make[10]: *** [abstractCompiler.o] Error 1 >>>>> make[9]: *** [the_vm] Error 2 >>>>> make[8]: *** [product] Error 2 >>>>> make[7]: *** [generic_build2] Error 2 >>>>> make[6]: *** [product] Error 2 >>>>> make[5]: *** [all_product_universal] Error 2 >>>>> make[4]: *** [universal_product] Error 2 >>>>> make[3]: *** >>>>> [/Users/sandeepk/Workspace/JDK/jdk9-dev/build/macosx-x86_64-normal-server-release/hotspot/_hotspot.timestamp] >>>>> Error 2 >>>>> make[2]: *** [hotspot] Error 2 >>>>> make[2]: *** Waiting for unfinished jobs.... >>>>> Compiling 6 files for BUILD_TOOLS_CORBA >>>>> Note: >>>>> /Users/sandeepk/Workspace/JDK/jdk9-dev/corba/src/java.corba/share/classes/com/sun/tools/corba/se/idl/som/idlemit/MetaPragma.java >>>>> uses or overrides a deprecated API. >>>>> Note: Recompile with -Xlint:deprecation for details. >>>>> Note: Some input files use unchecked or unsafe operations. >>>>> Note: Recompile with -Xlint:unchecked for details. >>>>> make[1]: *** [main] Error 2 >>>>> make: *** [default] Error 2 >>>>> >>>>> Thanks, >>>>> Sandeep >
