Re: Configuring gnu-gnu-gnu on OSX 10.3.4

[Thierry DELHAISE]

Adam,


First thanks for you help.


> Perhaps you could send the config.log file to me?
Sure, i'll send you out of the list (directly) if it allways interest 
you. See below why.

> > I 've verified that ffi.h is present in /usr/local/gcc3.4/include.
> configure looks for ffi like a normal library, so it assumes ffi.h is 
> somewhere like /usr/local/include.  You could try adding this to the 
> configure line:
>
> --with-ffcall-include=/usr/local/gcc3.4/include

So my trick was : (MrBIOS on irc suggest me) :

./configure --with-libffi=/usr/local/include since the header was here 
: i don't know why : it's seems curious to me founding this header here 
since it have been installed with gcc3.4. I was thinking gcc was 
installing its own headers in a specials directory not in 
/usr/local/include

So with this, I reached one step : but failed beacause ffi.h include an 
other headers "ffitarget.h". This last one was curiously not installed 
by the "make install" of gcc3.4. So I've copied this header in 
/usr/local/include.

With those two tricks, I've reached end of configure step.

So know I have a "I supposed to be" a woking gcc3.4 compiler and a 
configured GNUstep core/base library.

When I run "make" (nothing more, nothing less) : the compilation first 
failed with :

In file included from objc-load.m:54:
dynamic-load.h: In function `__objc_dynamic_get_symbol_path':
dynamic-load.h:102: error: `Dl_info' undeclared (first use in this 
function)
dynamic-load.h:102: error: (Each undeclared identifier is reported only 
once
dynamic-load.h:102: error: for each function it appears in.)
dynamic-load.h:102: error: parse error before "info"
dynamic-load.h:112: warning: implicit declaration of function `dladdr'
dynamic-load.h:112: error: `info' undeclared (first use in this 
function)
make[2]: *** [shared_obj/powerpc/darwin7/gnu-gnu-gnu/objc-load.o] Error 
1
make[1]: *** [libgnustep-base.all.library.variables] Error 2
make: *** [internal-all] Error 2

So the error is I have to dlfcn.h : one in /usr/local/inlcude, the 
second from /usr/include (the OSX one). Don't know where the dlfcn.h 
comme from (i supposed it come from fink : i have this tools 
installed).

So renamed /usr/local/include/dlfcn.h on /usr/local/include/dlfcn.h.old 
to use the OS/X one.

Here I suggest that ./configure perform a new test during configuring 
phase to test the usability of dlfcn.h. Since checking it's present 
isn't sufficient.

Re-run make : and failed to with (Sorry for the long cut/paste)

ld: warning prebinding disabled because dependent library: 
/usr/local/gcc3.4/lib/libffi-2.00-beta.dylib is not prebound
ld: warning undefined symbols:
___objc_exec_class
_objc_get_class
_objc_msg_lookup
_objc_alignof_type
_objc_calloc
_objc_get_type_qualifiers
_objc_sizeof_type
_objc_skip_argspec
_objc_skip_type_qualifiers
_objc_skip_typespec
_sel_get_type
_sel_types_match
_objc_msg_lookup_super
_sel_get_name
___objc_class_name_Protocol
_objc_free
_objc_lookup_class
_objc_malloc
_objc_layout_structure
_objc_layout_structure_get_info
_objc_layout_structure_next_member
_objc_next_class
___objc_class_name_Object
_sel_register_typed_name
_sel_get_any_typed_uid
_sel_get_typed_uid
_sel_register_name
_sel_get_any_uid
_objc_condition_allocate
_objc_condition_broadcast
_objc_condition_deallocate
_objc_condition_wait
_objc_mutex_allocate
_objc_mutex_deallocate
_objc_mutex_lock
_objc_mutex_trylock
_objc_mutex_unlock
_objc_thread_id
___objc_responds_to
_class_pose_as
_get_imp
_objc_get_stream_class_version
_objc_msg_sendv
_objc_verror
_gnustep_base_user_main
___objc_is_multi_threaded
___objc_runtime_mutex
___objc_runtime_threads_alive
_objc_set_thread_callback
_objc_thread_detach
_objc_thread_exit
_objc_thread_get_data
_objc_thread_get_priority
_objc_thread_set_data
_objc_thread_set_priority
_objc_realloc
__objc_load_callback
___objc_msg_forward
_objc_skip_offset
___objc_resolve_class_links
___objc_update_dispatch_table_for_class
_class_add_method_list
_class_get_class_method
_class_get_instance_method
_objc_aligned_size
_search_for_method_in_list
_sel_is_mapped
Making all in SSL...
Making all for bundle SSL...
 Creating SSL.bundle/powerpc/darwin7/gnu-gnu-gnu...
 Compiling file GSSSLHandle.m ...
gcc: unrecognized option `-no-cpp-precomp'
 Linking bundle SSL ...
gcc: couldn't run `undle-gcc-3.4.1': No such file or directory
make[2]: *** [SSL.bundle/powerpc/darwin7/gnu-gnu-gnu/SSL] Error 1
make[1]: *** [SSL.all.bundle.variables] Error 2
make: *** [internal-all] Error 2

Any idea ?

BeFree (Thierry DELHAISE)