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On Wednesday 02 January 2013 14:35:09 Tristan Gingold wrote: > On Jan 2, 2013, at 7:38 PM, Fabian Groffen wrote: > > This is a resent of patch 3/ from: > > http://sourceware.org/ml/gdb-patches/2011-12/msg00890.html > > > > Modified for 7.5.1 sources, as this is still a problem, see: > > http://sourceware.org/bugzilla/show_bug.cgi?id=14405 > > > > From: Iain Sandoe <developer at sandoe-acoustics dot co dot uk> > > To: gdb-patches at sourceware dot org > > Date: Thu, 29 Dec 2011 20:30:31 +0000 > > Subject: [Patch Darwin] head build fixes for > > i686-darwin9/x86_64-darwin10. > > > > gdb: > > * darwin-nat.c (darwin_read_dyld_info): Only build if > > TASK_DYLD_INFO_COUNT is available. > > (darwin_xfer_partial): Don not try to fetch dyld info > > unless TASK_DYLD_INFO_COUNT is available. > > Ok. i've committed this slightly tweaked version -mike 2013-01-02 Iain Sandoe <developer@sandoe-acoustics.co.uk> * darwin-nat.c (darwin_read_dyld_info): Only build if TASK_DYLD_INFO_COUNT is defined. (darwin_xfer_partial): Call darwin_read_dyld_info only if TASK_DYLD_INFO_COUNT is defined. --- darwin-nat.c 1 Jan 2013 06:32:41 -0000 1.39 +++ darwin-nat.c 2 Jan 2013 21:04:56 -0000 @@ -1816,8 +1816,10 @@ out: /* Read LENGTH bytes at offset ADDR of task_dyld_info for TASK, and copy them to RDADDR. - Return 0 on failure; number of bytes read / writen otherwise. */ + Return 0 on failure; number of bytes read / written otherwise. */ +#ifndef TASK_DYLD_INFO_COUNT +/* This is not available in Darwin 9. */ static int darwin_read_dyld_info (task_t task, CORE_ADDR addr, char *rdaddr, int length) { @@ -1839,6 +1841,7 @@ darwin_read_dyld_info (task_t task, CORE memcpy (rdaddr, (char *)&task_dyld_info + addr, length); return length; } +#endif /* Return 0 on failure, number of bytes handled otherwise. TARGET @@ -1881,6 +1884,7 @@ darwin_xfer_partial (struct target_ops * case TARGET_OBJECT_MEMORY: return darwin_read_write_inferior (inf->private->task, offset, readbuf, writebuf, len); +#ifdef TASK_DYLD_INFO_COUNT case TARGET_OBJECT_DARWIN_DYLD_INFO: if (writebuf != NULL || readbuf == NULL) { @@ -1888,6 +1892,7 @@ darwin_xfer_partial (struct target_ops * return -1; } return darwin_read_dyld_info (inf->private->task, offset, readbuf, len); +#endif default: return -1; }
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