[cfe-dev] need help

[Andy Somerville]

On Tue, May 31, 2011 at 6:41 PM, Eric Christopher <echristo at apple.com> wrote:
>
> On May 30, 2011, at 9:54 PM, Andy Somerville wrote:
>
>> System is ubuntu 11.04 (mistake in last post)
>>
>> crtbegin.o lives in /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/
>> or any of the 4.[45].x dirs as I have several version of gcc
>> installed.
>>
>
> That directory looks very very odd with both an i386-linux-gnu and an
> i686-linux-gnu. Is that the normal directory?

It does look weird, but it's where it is, and I checked to make sure
it's where the package system says they should be, and it's correct.
>
>> clang++ -v output you see in the post you replied to.
>>
>
> So there's already 11.04 support in clang for the platform. Have you
> installed multiple compilers over what is normally there or moved
> things around? AFAIK a generic install should work.

All the gcc compilers are installed via the package manager. Clang was
installed via sources.

I'm not sure what to make of it. I didn't do anything special when
configuring llvm/clang either.

>
> -eric
>
>
>
>>    Andy
>>
>> On Tue, May 31, 2011 at 12:47 AM, Eric Christopher <echristo at apple.com> wrote:
>>>
>>>> I dont known if the OP replied, but I'm at latest with llvm (r132323)
>>>> and clang(132321) running on Ubuntu 10.04 and am still having this
>>>> same issue:
>>>>
>>>>
>>>
>>>
>>> Things have to be changed for each platform so this wouldn't matter for you. If you give me the information I asked for from the OP I can probably help.
>>>
>>> -eric
>>>
>>>> clang++ test.o -v
>>>> clang version 3.0 (trunk 132323)
>>>> Target: i386-pc-linux-gnu
>>>> Thread model: posix
>>>> "/usr/bin/ld" -z relro --hash-style=gnu --build-id --eh-frame-hdr -m
>>>> elf_i386 -dynamic-linker /lib/ld-linux.so.2 -o a.out
>>>> /usr/lib/../lib/crt1.o /usr/lib/../lib/crti.o crtbegin.o -L
>>>> -L/../../../../lib -L/lib/../lib -L/usr/lib/../lib -L/../../..
>>>> -L/usr/lib/ test.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc
>>>> crtend.o /usr/lib/../lib/crtn.o
>>>> /usr/bin/ld: cannot find crtbegin.o: No such file or directory
>>>> /usr/bin/ld: cannot find -lstdc++
>>>> /usr/bin/ld: cannot find -lgcc_s
>>>> /usr/bin/ld: cannot find -lgcc
>>>> clang: error: linker command failed with exit code 1 (use -v to see invocation)
>>>>
>>>>
>>>>      Andy
>>>
>>>
>
>