On 08/03/2011 06:44 PM, Khem Raj wrote: > On Wednesday, August 03, 2011 05:08:43 PM Tim Bird wrote: >> | from cairo-scaled-font-private.h:45, >> | from cairoint.h:380, >> | >> | from cairo-arc.c:37: >> | cairo-mutex-impl-private.h:262:3: error: #error "XXX: No mutex >> | implementation found. Cairo will not work with multiple >> | threads. Define CAIRO_NO_MUTEX to 1 to acknowledge and accept this >> | limitation >> and compile cairo without thread-safety support." >> >> | In file included from cairo-mutex-type-private.h:45:0, >> | >> | from cairo-scaled-font-private.h:45, >> | from cairoint.h:380, >> | >> | from cairo-arc.c:37: >> | cairo-mutex-impl-private.h:271:30: error: expected '=', ',', ';', 'asm' >> | or '__attribute__' before 'cairo_recursive_mutex_impl_t' In file >> | included from cairo-scaled-font-private.h:45:0, >> | >> | from cairoint.h:380, >> | >> | from cairo-arc.c:37: >> | cairo-mutex-type-private.h:49:3: error: #error "CAIRO_MUTEX_IMPL_LOCK >> | not defined. Check cairo-mutex-impl-private.h." >> | cairo-mutex-type-private.h:52:3: error: #error "CAIRO_MUTEX_IMPL_UNLOCK >> | not defined. Check cairo-mutex-impl-private.h." >> | cairo-mutex-type-private.h:55:3: error: #error >> | "CAIRO_MUTEX_IMPL_NIL_INITIALIZER not defined. Check >> | cairo-mutex-impl-private.h." cairo-mutex-type-private.h:139:3: error: >> | #error "CAIRO_MUTEX_IMPL_LOCK not defined" >> | cairo-mutex-type-private.h:142:3: error: #error >> | "CAIRO_MUTEX_IMPL_UNLOCK not defined" cairo-mutex-type-private.h:151:3: >> | error: #error "CAIRO_MUTEX_IMPL_NIL_INITIALIZER not defined" >> | cairo-mutex-type-private.h:161:28: error: expected '=', ',', ';', 'asm' >> | or '__attribute__' before 'cairo_mutex_t' >> | cairo-mutex-type-private.h:162:38: error: expected '=', ',', ';', 'asm' >> | or '__attribute__' before 'cairo_recursive_mutex_t' In file included >> | from cairoint.h:380:0, >> | >> | from cairo-arc.c:37: >> | cairo-scaled-font-private.h:108:5: error: expected >> | specifier-qualifier-list before 'cairo_mutex_t' In file included from >> | cairo-mutex-type-private.h:45:0, >> | >> | from cairo-scaled-font-private.h:45, >> | from cairoint.h:380, >> | >> | from cairo-base64-stream.c:39: >> | cairo-mutex-impl-private.h:262:3: error: #error "XXX: No mutex >> | implementation found. Cairo will not work with multiple >> | threads. Define CAIRO_NO_MUTEX to 1 to acknowledge and accept this >> | limitation >> and compile cairo without thread-safety support." > > hmmm this error means you dont have libc headers installed properly. > Seems something is broken in your environment. Its probably using some tools > from your build system which are not quite in line with what configure wanted > Can you post the config.log of cairo somewhere ?
OK. I tried it all again, this time with Yocto 5.0.1, and I get the same cairo build error. I found the config log for this in: poky-5.0.1.build/tmp/work/armv5te-poky-linux-gnueabi/cairo-1.10.2-r0/temp log.do_configure. I pasted it at: http://pastebin.com/z0QqgVaE The only thing that looks suspicious to me is: ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: ignored. I don't know anything about how libpseudo.so is used, so I don't know if this is a big problem or not (but I fear host tool or lib contamination if Pseudo is not being used correctly. There's also this inability to link with pthread. > checking for cairo's pthread feature... > checking whether cairo's pthread feature could be enabled... no (can't link > with -lpthread or -pthread) That sounds like it might be related to a missing mutex compile problem. ?? And this line from the compile output seems to be the start of the problem: | cairo-mutex-impl-private.h:262:3: error: #error "XXX: No mutex implementation found. Cairo will not work with multiple threads. Define CAIRO_NO_MUTEX to 1 to acknowledge and accept this limitation and compile cairo without thread-safety support." How would I define CAIRO_NO_MUTEX, and rebuild, to check this out? Once again, I'm running this on Fedora 12, 64-bit system. (But I would have expected any lib dependencies and configure to have been sandboxed from the host libs and environment). Thanks for any help. -- Tim ============================= Tim Bird Architecture Group Chair, CE Workgroup of the Linux Foundation Senior Staff Engineer, Sony Network Entertainment ============================= _______________________________________________ yocto mailing list [email protected] https://lists.yoctoproject.org/listinfo/yocto
