[cfe-dev] another try: lastest ubuntu 14.10 + gcc4.9.1 can't build clang
Marc J. Driftmeyer
mjd at reanimality.com
Mon Feb 9 14:39:53 PST 2015
It may still be supported but are you going to say it is the preferred
solution?
CMake is also a lot more verbose and easy to maintain and file bugs against.
- Marc
On 02/09/2015 01:25 PM, Nico Weber wrote:
> On Mon, Feb 9, 2015 at 12:10 PM, Marc J. Driftmeyer
> <mjd at reanimality.com <mailto:mjd at reanimality.com>> wrote:
>
> The system has moved to using cmake quite a while ago. That page
> is heavily outdated.
>
>
> This too isn't true. configure/make is still one of llvm's supported
> build configurations.
>
>
>
> - Marc
>
>
> On 02/09/2015 03:35 AM, Dennis Luehring wrote:
>> the tutorial on http://clang.llvm.org/get_started.html just uses
>> "make"
>>
>> the page states "It is also possible to use CMake instead of the
>> makefiles."
>> so i assume im using make when following the build guide
>>
>> maybe someone should update the build guide if cmake should be
>> prefered
>>
>> Am 09.02.2015 um 12:17 schrieb Marc J. Driftmeyer:
>>> What does your CMakeCache.txt file say?
>>>
>>> - Marc
>>>
>>> P.S. I build the entire offering, several times daily, on Debian
>>> Sid,
>>> sans debian package building.
>>>
>>> On 02/09/2015 02:42 AM, Dennis Luehring wrote:
>>> > i have found no solution to build clang svn under my ubuntu
>>> 14.04 x64
>>> > + gcc 4.9.2
>>> > still getting this error
>>> >
>>> >
>>> /usr/bin/../lib/gcc/x86_64-linux-gnu/4.9/../../../../include/c++/4.9/cstddef:51:11:
>>> >
>>> > error:
>>> > no member named 'max_align_t' in the global namespace
>>> > using ::max_align_t;
>>> > ~~^
>>> >
>>> > today i tried a fresh ubuntu 14.10 x64 (lastest + updates)
>>> default:
>>> > gcc.4.9.1 installation with clang svn 228566 in a virtual machine
>>> > the max_align_t problem does not occure but i was still not
>>> able to
>>> > compile clang out of the box getting this error from make
>>> >
>>> > llvm[2]: Compiling llvm-lto.cpp for Debug+Asserts build
>>> > llvm[2]: Linking Debug+Asserts executable llvm-lto
>>> > collect2: error: ld terminated with signal 9 [Killed]
>>> > /home/test/llvm/Makefile.rules:1427: recipe for target
>>> > '/home/test/build/Debug+Asserts/bin/llvm-lto' failed
>>> > make[2]: *** [/home/test/build/Debug+Asserts/bin/llvm-lto]
>>> Error 1
>>> > make[2]: Leaving directory '/home/test/build/tools/llvm-lto'
>>> > /home/test/llvm/Makefile.rules:873: recipe for target 'all'
>>> failed
>>> > make[1]: *** [all] Error 1
>>> > make[1]: Leaving directory '/home/test/build/tools'
>>> > /home/test/llvm/Makefile.rules:873: recipe for target 'all'
>>> failed
>>> > make: *** [all] Error 1
>>> >
>>> > i've built svn clang serveral times before on former ubuntu
>>> version
>>> > without any problem
>>> > is there something still to fix in the svn version or should i
>>> use
>>> > cmake or is the description
>>> > on http://clang.llvm.org/get_started.html only for release
>>> revisions?
>>> >
>>> >
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>>> > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev
>>>
>>>
>>>
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> --
>
> Marc J. Driftmeyer
>
> email:mjd at reanimality.com <mailto:%27mjd at reanimality.com%27>
> www:www.reanimality.com <http://www.reanimality.com>
>
>
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>
--
Marc J. Driftmeyer
email:mjd at reanimality.com <mailto:%27mjd at reanimality.com%27>
www:www.reanimality.com <http://www.reanimality.com>
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