Re: Install problem....

• Previous message: Munoz, Jose L.: "Install problem...."
• Maybe in reply to: Munoz, Jose L.: "Install problem...."

Hello Jose - Apologies for the problems 
encountered, and thanks for the bug report - I've 
reproduced the problem by installing Xcode 2.2.1 on one of our test machines.

The error is caused by a workaround for a bug in 
Apple's PPC math.h system header which shipped in 
old versions of XCode (version 2.2.1 dates back 
to Jan 2006). Our release version was incorrectly 
also applying the workaround to old versions of 
XCode on i686, which led to the error.

The easiest fix is probably to install the latest 
version of XCode (2.5), which you can download 
here: http://developer.apple.com/tools/xcode/
It includes many fixes and improvements relative 
to v2.2.1, and should solve this issue as well.

If you'd prefer not to upgrade XCode, I'm also 
attaching a patch that you can apply to your 
Berkeley UPC install to resolve the issue. To 
apply it, cd into the install directory and do:

  patch -p1 < bug2217-patch

Hope this helps!
-Dan

At 05:17 PM 12/13/2007, Munoz, Jose L. wrote:

>I tried to install 
>berkeley_upc_2.6.0_xcode2.2_i686.0_xcodeberkeley_upc_2.6.0_xcode2.2_i686.0_xcode 
>on my Mac running Mac OS 10.4.11 and Xcode 2.2.1.
>
>It installed "successfully" however when I try 
>to compile the example upd program (or any 
>program) hello.upc I get the following:
>
>upcc: error compiling translated C code:
>In file included from /usr/include/math.h:28,
>                  from 
> /usr/local/berkeley_upc-2.6.0/opt/include/upcr_geninclude/math.h:275,
>                  from 
> /usr/local/berkeley_upc-2.6.0/opt/include/upcr_syshdrs.h:58,
>                  from /usr/local/berkeley_upc-2.6.0/opt/include/upcr.h:48,
>                  from hello.trans.c:2:
>/usr/include/architecture/i386/math.h:440: 
>error: conflicting types for 'ldexp'
>make: *** [hello.trans.o] Error 1
>
>Help.
>
>Regards
>
>Jos� L. Mu�oz, Ph.D.
>Deputy Director/Senior Science Advisor
>Office of CyberInfrastructure (OCI)
>National Science Foundation (NSF)
>OD/OCI Suite 1145
>4201 Wilson Blvd
>Arlington, VA 22230
>703-292-8970

• application/octet-stream attachment: bug2217-patch

• Previous message: Munoz, Jose L.: "Install problem...."
• Maybe in reply to: Munoz, Jose L.: "Install problem...."