On 24/08/2015 9:07 PM, Lance Andersen wrote:
Hi David,
thank you for your reply.
I was using Xcode 4.6.2
-----------------
Using gcc C++ compiler version 4.2.1 [i686-apple-darwin11-llvm-g++-4.2
(GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00)]
---------------
I upgraded to XCode 5.1.1
----------
C Compiler: Version Apple LLVM version 4.2 (clang-425.0.28) (based
on LLVM 3.2svn) Target: x86_64-apple-darwin12.6.0 Thread model: posix
(at /usr/bin/clang)
C++ Compiler: Version Apple LLVM version 4.2 (clang-425.0.28) (based
on LLVM 3.2svn) Target: x86_64-apple-darwin12.6.0 Thread model: posix
(at /usr/bin/clang++)
----------
Okay that is the official compiler version for 9.
and now get the warnings:
---------
Compiling 13 files for jdk.policytool
clang: error: unknown warning option
'-Wno-tautological-constant-out-of-range-compare'; did you mean
'-Wno-tautological-compare'?
make[3]: ***
[/Users/ljanders/Documents/hg-workspaces/openjdk9/modular-dev/build/macosx-x86_64-normal-server-release/support/native/java.desktop/libfontmanager/AlternateSubstSubtables.o]
Error 1
make[2]: *** [java.desktop-libs] Error 2
--------
Also see a lot of these messages which I do not recall before
New warnings are expected when you bump up the compiler version as the
compiler gets more and more pedantic. I don't build on OSX so haven't
encountered them directly.
David
-----------
Compiling 43 files for jdk.httpserver
nm: no name list
nm: no name list
nm: no name list
----------
After running
-------------
./configure --disable-warnings-as-errors
------------
The build completed but I get a lot of warnings now for that I did not
see before such as
-----------
/Users/ljanders/Documents/hg-workspaces/openjdk9/modular-dev/jdk/src/java.base/unix/native/libjava/jlong_md.h:69:9:
warning: 'ptr_to_jlong' macro redefined
#define ptr_to_jlong(a) ((jlong)(a))
----------
Best
Lance
On Aug 24, 2015, at 12:18 AM, David Holmes <[email protected]
<mailto:[email protected]>> wrote:
Hi Lance,
On 22/08/2015 1:20 AM, Lance Andersen wrote:
Hi,
I just pulled over the latest updates for jdk 9 and it looks like
there is a hotspot change that now causes the build to fail for me on
osx 10.8.5
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/Users/ljanders/Documents/hg-workspaces/openjdk9/modular-dev/hotspot/src/os/bsd/vm/jsig.c:45:
error: thread-local storage not supported for this target
https://bugs.openjdk.java.net/browse/JDK-8072147
introduced the change to use a compiler based thread-local variable.
What compiler chain are you using?
Thanks,
David
make[10]: *** [libjsig.dylib] Error 1
make[10]: *** Waiting for unfinished jobs....
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/ljanders/Documents/hg-workspaces/openjdk9/modular-dev/build/macosx-x86_64-normal-server-release/hotspot/_hotspot.timestamp]
Error 2
make[2]: *** [hotspot] Error 2
make[2]: *** Waiting for unfinished jobs....
----------
I had done a configure and make clean?
Thoughts?
Best
Lance
Lance Andersen| Principal Member of Technical Staff | +1.781.442.2037
Oracle Java Engineering
1 Network Drive
Burlington, MA 01803
[email protected]
<http://oracle.com/us/design/oracle-email-sig-198324.gif>
<http://oracle.com/us/design/oracle-email-sig-198324.gif><http://oracle.com/us/design/oracle-email-sig-198324.gif>
<http://oracle.com/us/design/oracle-email-sig-198324.gif>Lance Andersen|
Principal Member of Technical Staff | +1.781.442.2037
Oracle Java Engineering
1 Network Drive
Burlington, MA 01803
[email protected] <mailto:[email protected]>
