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Issue #10655: Fix the build on PowerPC on Linux with GCC when building with 

timestamp profiling (--with-tsc): the preprocessor test for the PowerPC
support now looks for "__powerpc__" as well as "__ppc__": the latter seems to
only be present on OS X; the former is the correct one for Linux with GCC.
This commit is contained in:
David Malcolm 2011-01-06 17:01:36 +00:00
parent ecbb8dc17a
commit f1397ad399
2 changed files with 10 additions and 4 deletions
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5
Misc/NEWS
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@ -145,6 +145,11 @@ Build
- Issue #10679: The "idle", "pydoc" and "2to3" scripts are now installed with
a version-specific suffix on "make altinstall".
- Issue #10655: Fix the build on PowerPC on Linux with GCC when building with
timestamp profiling (--with-tsc): the preprocessor test for the PowerPC
support now looks for "__powerpc__" as well as "__ppc__": the latter seems to
only be present on OS X; the former is the correct one for Linux with GCC.
Tools/Demos
-----------

9
Python/ceval.c
View File

@ -26,10 +26,11 @@
typedef unsigned long long uint64;
#if defined(__ppc__) /* <- Don't know if this is the correct symbol; this
section should work for GCC on any PowerPC
platform, irrespective of OS.
POWER? Who knows :-) */
/* PowerPC suppport.
"__ppc__" appears to be the preprocessor definition to detect on OS X, whereas
"__powerpc__" appears to be the correct one for Linux with GCC
*/
#if defined(__ppc__) || defined (__powerpc__)
#define READ_TIMESTAMP(var) ppc_getcounter(&var)