Hezekiah M. Carty wrote: > > Hazen, > > Is there any way you could get a backtrace on this from gdb or > otherwise? I do not have access to a PPC Mac to test on at this time > and a search on Google for "cairo bus error" gives lots of OSX-related > results but no answer that seems obvious to me. > > Does example 20 work with other Cairo devices on your PPC OSX system? > plimage/plimagefr + any Cairo device uses a similar offscreen > rendering method to rasterize the plotted image. That code has been > in Subversion since late May and has no specific ties to X or xcairo. > > Hez
Thanks for your help with gdb. Here is the backtrace: (gdb) run -dev xcairo Starting program: /Users/hbabcock/Documents/OpenSource/PLplot/plplot-CBS-1/examples/c/x01c -dev xcairo Reading symbols for shared libraries ..+.++++ done PLplot library version: 5.9.4 Reading symbols for shared libraries ..................................................................... done Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x00000000 0x90131280 in memcmp () (gdb) bt #0 0x90131280 in memcmp () #1 0x907f4640 in __CFInitialize () #2 0x8fe155e0 in __dyld__ZN16ImageLoaderMachO16doInitializationERKN11ImageLoader11LinkContextE () #3 0x8fe0babc in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #4 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #5 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #6 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #7 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #8 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #9 0x8fe0ba4c in __dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextE () #10 0x8fe0dcdc in __dyld__ZN11ImageLoader4linkERKNS_11LinkContextENS_15BindingLazinessENS_18InitializerRunningEj () #11 0x8fe04070 in __dyld__ZN4dyld4linkEP11ImageLoaderNS0_15BindingLazinessENS0_18InitializerRunningE () #12 0x8fe09b00 in __dyld_dlopen () #13 0x90030cf4 in dlopen () #14 0x960c2318 in sys_dl_open () #15 0x960c2d90 in tryall_dlopen () #16 0x960c6100 in try_dlopen () #17 0x960c64e0 in lt_dlopenext () #18 0x0008c6d8 in plLoadDriver () #19 0x0008b318 in pllib_devinit () #20 0x0008958c in c_plinit () #21 0x00089448 in c_plstar () #22 0x00003a7c in main () Looks like another dynamic libraries problem? -Hazen ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
