Patch to fix build breakage with GCC 4.7 (original) (raw)
David Holmes david.holmes at oracle.com
Wed Feb 29 23:48:25 UTC 2012
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On 1/03/2012 9:43 AM, Deepak Bhole wrote:
* David Holmes<david.holmes at oracle.com> [2012-02-29 18:29]:
http://cr.openjdk.java.net/~dbhole/GCC-4.7-JDK8.01/
Where is ARCHFAMILY being set? It is set in make/common/shared/Platform.gmk
But that has no connection to the sample Makefiles.
David
Deepak
David
If it is okay for push, please go ahead and push it (I don't have commit access). I will then propose it for 7u. Thanks, Deepak David -----
The option seemed more like a relic from Solaris + SPARC config rather than a requirement for Linux + SPARC.
Cheers, Deepak David On 31/01/2012 1:20 AM, Deepak Bhole wrote: Hi, JDK builds currently fail with GCC 4.7 due to its stricter option checking. GCC 4.6 and prior ignored invalid options -- GCC 4.7 does not. Certain files in JDK supply the -mimpure-text option to GCC. This option is only valid on SPARC[1,2]. As a result, GCC 4.7 throws an error during build on Linux (I suppose . This patch removes the option: http://cr.openjdk.java.net/~dbhole/GCC-4.7-JDK8.00 1: http://gcc.gnu.org/onlinedocs/gcc-3.3.6/gcc/SPARC-Options.html 2: http://gcc.gnu.org/onlinedocs/gcc-3.3.6/gcc/i386-and-x86002d64-Options.html If OK for push, please feel free to do so (I don't have commit access). Cheers, Deepak
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