On 16/05/09 17:12, David Chisnall wrote:
> This is currently broken on GNU platforms. If you can figure out the
> combination of feature macros that's needed to let the code compile,
> let me know,
The most succinct fix I could find was:
-${FRAMEWORK_NAME}_CPPFLAGS += -D_POSIX_C_SOURCE=2
+${FRAMEWORK_NAME}_CPPFLAGS += -D_POSIX_C_SOURCE=199309 -D_BSD_SOURCE
plus this tweak in BlockClosure+debug.m:
-static void segv(int sig, struct __siginfo *info, void *addr)
+static void segv(int sig, siginfo_t *info, void *addr)
Is that sane?
> otherwise comment out that file in the GNUmakefile.
>
> David
>
> On 16 May 2009, at 16:19, Gregory Casamento wrote:
>
>> Build Project: LanguageKitRuntime
>>
>> Making all for framework LanguageKitRuntime...
>> Compiling file BigInt.m ...
>> Compiling file BlockClosure.m ...
>> Compiling file BlockClosure+debug.m ...
>> In file included from /usr/include/ucontext.h:27,
>> from BlockClosure+debug.m:4:
>> /usr/include/sys/ucontext.h:139: error: expected specifier-qualifier-
>> list before ‘stack_t’
>> cc1obj: warnings being treated as errors
>> BlockClosure+debug.m:34: warning: ‘struct __siginfo’ declared
>> inside parameter list
>> BlockClosure+debug.m:34: warning: its scope is only this definition
>> or declaration, which is probably not what you want
>> BlockClosure+debug.m: In function ‘+[BlockClosure(Debug)
>> stackContexts]’:
>> BlockClosure+debug.m:82: error: ‘struct sigaction’ has no member
>> named ‘sa_sigaction’
>> make[5]: *** [obj/BlockClosure+debug.m.o] Error 1
>> make[4]: *** [internal-framework-run-compile-submake] Error 2
>> make[3]: *** [LanguageKitRuntime.all.framework.variables] Error 2
>>
>> NOTE: I'm not entirely sure if this is supposed to be used with the
>> libobjc runtime, so bear with me if I'm off base here. :)
>>
>> GC
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