g95 Leopard

[Ryan Schmidt]

On Dec 24, 2007, at 13:27, Simon J. Bale wrote:

> On 24 Dec 2007, at 19:10, Ryan Schmidt wrote:
>
>> On Dec 24, 2007, at 09:09, elabsjng at mac.com wrote:
>>
>>> I'm trying to install g95 on Leopard and is seems to fail with  
>>> the following error:
>>>
>>> Undefined symbols:
>>>  "_iconv", referenced from:
>>>      __nl_find_msg in libintl.a(dcigettext.o)
>>>  "_iconv_open", referenced from:
>>>      __nl_init_domain_conv in libintl.a(loadmsgcat.o)
>>>      __nl_init_domain_conv in libintl.a(loadmsgcat.o)
>>>  "_iconv_close", referenced from:
>>>      __nl_free_domain_conv in libintl.a(loadmsgcat.o)
>>> ld: symbol(s) not found
>>> collect2: ld returned 1 exit status
>>> make[1]: *** [g95] Error 1
>>> make: *** [all] Error 2
>>>
>>> I've had a look through the bug reports and this problem seems to  
>>> have been reported but changeset 32219 was supposed to have fixed  
>>> the build issues on Leopard. Is anyone else still having the same  
>>> problem?
>>
>> That changeset was supposed to have resolved #13190...
>>
>> So you're having problems with iconv symbols referenced from the  
>> gettext library. What versions of libiconv and gettext do you have  
>> installed?
>>
>> $ port installed libiconv gettext
>>
>> And can you show me what the relevant libraries are linked with?
>>
>> $ otool -L /opt/local/lib/libiconv.dylib /opt/local/lib/libintl.dylib
>>
>> Do you have anything in /usr/local? Anything in /sw? If so, these  
>> can conflict with MacPorts ports.
>
> Thanks for the reply. I have libiconv 1.12_0 and gettext 0.17_2  
> installed.
>
> The output of  otool -L /opt/local/lib/libiconv.dylib /opt/local/ 
> lib/libintl.dylib is:
>
> /opt/local/lib/libiconv.dylib:
> 	/opt/local/lib/libiconv.2.dylib (compatibility version 7.0.0,  
> current version 7.0.0)
> 	/usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current  
> version 1.0.0)
> 	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current  
> version 111.0.0)
> /opt/local/lib/libintl.dylib:
> 	/opt/local/lib/libintl.8.dylib (compatibility version 9.0.0,  
> current version 9.2.0)
> 	/opt/local/lib/libiconv.2.dylib (compatibility version 7.0.0,  
> current version 7.0.0)
> 	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current  
> version 111.0.0)
> 	/System/Library/Frameworks/CoreFoundation.framework/Versions/A/ 
> CoreFoundation (compatibility version 150.0.0, current version  
> 476.0.0)
> 	/usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current  
> version 1.0.0)

Well, drat, that's pretty much what mine says too (modulo some  
different version numbers since you're on Leopard and I'm on Tiger).  
So that doesn't help us identify the problem.

> I have a MacTex installed in /usr/local. Any help is greatly  
> appreciated.

You could try renaming /usr/local (e.g. to /usr/local-off) and try  
installing g95 again (after cleaning it: sudo port clean --work g95)  
to see if anything in /usr/local was interfering.