OpenJDK rebuilding on windows takes a long time (original) (raw)

Alexander Scherbatiy alexandr.scherbatiy at oracle.com
Mon Feb 11 11:22:30 UTC 2013

On 2/8/2013 6:46 PM, Erik Joelsson wrote:

Ccache is not supported on windows since it doesn't work with visual studio AFAIK.

What kind of change did you do? Was it in native code or java and in which repository? I use the http://hg.openjdk.java.net/jdk8/awt repository, edit java code and build the jdk. To reproduce the issue:

----- Build times ------- Start 2013-02-11 15:09:55 End 2013-02-11 15:17:08 00:00:03 corba 00:00:02 hotspot 00:00:01 jaxp 00:00:03 jaxws 00:06:54 jdk 00:00:02 langtools 00:07:13 TOTAL

My environment: OS: Windows 7 Professional, x64 Processor - Intel Core i7 Memory - 8 GB

The log file is attached.

Thanks, Alexandr.

/Erik

-------------- next part -------------- $ make Building Java(TM) for target 'default' in configuration 'windows-x86-normal-serv er-release'

Starting langtools

Finished langtools (build time 00:00:02)

Starting hotspot

Finished hotspot (build time 00:00:02)

Starting corba

Finished corba (build time 00:00:03)

Starting jaxp

Finished jaxp (build time 00:00:01)

Starting jaxws

Finished jaxws (build time 00:00:03)

Starting jdk

Generating beaninfo Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated Compiling 9817 files for BUILD_JDK c:\Sun\OpenJDK\jdk8-awt\jdk\src\share\classes\jdk\internal\org\objectweb\asm\uti l\CheckMethodAdapter.java:1209: warning: '' used as an identifier } catch (IllegalArgumentException ) { ^ (use of '' as an identifier might not be supported in future releases) c:\Sun\OpenJDK\jdk8-awt\jdk\src\share\classes\jdk\internal\org\objectweb\asm\uti l\CheckMethodAdapter.java:1283: warning: '' used as an identifier } catch (IllegalArgumentException ) { ^ (use of '' as an identifier might not be supported in future releases) c:\Sun\OpenJDK\jdk8-awt\jdk\src\windows\classes\java\net\DualStackPlainSocketImp l.java:255: warning: auxiliary class InetAddressContainer in c:\Sun\OpenJDK\jdk8 -awt\jdk\src\share\classes\java\net\AbstractPlainSocketImpl.java should not be a ccessed from outside its own source file static native void localAddress(int fd, InetAddressContainer in) throws Sock etException; ^ c:\Sun\OpenJDK\jdk8-awt\jdk\src\share\classes\java\awt\EventDispatchThread.java: 123: warning: non-varargs call of varargs method with inexact argument type for last parameter; final Method evaluateMethod = Class.forName("sun.lwawt.macosx.Ev entDispatchAccess").getMethod("evaluate", null);

                                      ^

cast to Class for a varargs call cast to Class[] for a non-varargs call and to suppress this warning c:\Sun\OpenJDK\jdk8-awt\jdk\src\share\classes\java\awt\EventDispatchThread.java: 126: warning: non-varargs call of varargs method with inexact argument type for last parameter; return ((Boolean)evaluateMethod.invoke(cond, null)).bool eanValue(); ^ cast to Object for a varargs call cast to Object[] for a non-varargs call and to suppress this warning c:\Sun\OpenJDK\jdk8-awt\jdk\src\windows\classes\java\net\DualStackPlainSocketImp l.java:205: warning: auxiliary class InetAddressContainer in c:\Sun\OpenJDK\jdk8 -awt\jdk\src\share\classes\java\net\AbstractPlainSocketImpl.java should not be a ccessed from outside its own source file localAddress(nativefd, (InetAddressContainer)iaContainerObj); ^ c:\Sun\OpenJDK\jdk8-awt\jdk\src\windows\classes\java\net\TwoStacksPlainSocketImp l.java:116: warning: auxiliary class InetAddressContainer in c:\Sun\OpenJDK\jdk8 -awt\jdk\src\share\classes\java\net\AbstractPlainSocketImpl.java should not be a ccessed from outside its own source file InetAddressContainer in = new InetAddressContainer(); ^ c:\Sun\OpenJDK\jdk8-awt\jdk\src\windows\classes\java\net\TwoStacksPlainSocketImp l.java:116: warning: auxiliary class InetAddressContainer in c:\Sun\OpenJDK\jdk8 -awt\jdk\src\share\classes\java\net\AbstractPlainSocketImpl.java should not be a ccessed from outside its own source file InetAddressContainer in = new InetAddressContainer(); ^ Note: Some input files use or override 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. 8 warnings Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated Compiling 1 files for BUILD_ACCESSBRIDGE_32 Compiling 1 files for BUILD_ALTCLASSES Compiling 1 files for BUILD_ACCESSBRIDGE_LEGACY Note: c:\Sun\OpenJDK\jdk8-awt\jdk\src\closed\share\altclasses\java\util\TreeMap. java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated Note: c:\Sun\OpenJDK\jdk8-awt\build\windows-x86-normal-server-release\jdk\gensrc _ab\32bit\com\sun\java\accessibility\AccessBridge.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated Note: c:\Sun\OpenJDK\jdk8-awt\build\windows-x86-normal-server-release\jdk\gensrc _ab\legacy\com\sun\java\accessibility\AccessBridge.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. Java HotSpot(TM) Client VM warning: increase O_BUFLEN in ostream.hpp -- output t runcated

Finished jdk (build time 00:06:54)

----- Build times ------- Start 2013-02-11 15:09:55 End 2013-02-11 15:17:08 00:00:03 corba 00:00:02 hotspot 00:00:01 jaxp 00:00:03 jaxws 00:06:54 jdk 00:00:02 langtools 00:07:13 TOTAL

Finished building Java(TM) for target 'default'

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