[9.2-STABLE/CLANG 3.3|3.4] x11/kdelibs4

[Ronald Klop]

On Sat, 19 Apr 2014 21:02:43 +0200, O. Hartmann  
<ohartman at zedat.fu-berlin.de> wrote:

> On Sat, 19 Apr 2014 20:25:51 +0200
> Dimitry Andric <dim at FreeBSD.org> wrote:
>
>> On 19 Apr 2014, at 19:30, O. Hartmann <ohartman at zedat.fu-berlin.de>  
>> wrote:
>> > On Sat, 19 Apr 2014 18:44:51 +0200
>> > Dimitry Andric <dim at FreeBSD.org> wrote:
>> ...
>> >>> Stop in /usr/ports/x11/kdelibs4/work/.build.
>> >>> *** [khtml/CMakeFiles/khtml.dir/all] Error code 1
>> >>> <parser-b6e15c.cpp><parser-b6e15c.sh>
>> >>
>> >> I cannot reproduce the problem on my copy of stable/9 r264647.   
>> Using /usr/bin/time
>> >> -l on it results in:
>> >>
>> >>        3.36 real         1.01 user         0.59 sys
>> >>     71684  maximum resident set size
>> >>     30951  average shared memory size
>> >>      3349  average unshared data size
>> >>       126  average unshared stack size
>> >>     13539  page reclaims
>> >>       354  page faults
>> >>         0  swaps
>> >>         2  block input operations
>> >>         3  block output operations
>> >>        66  messages sent
>> >>         0  messages received
>> >>         0  signals received
>> >>       370  voluntary context switches
>> >>        10  involuntary context switches
>> >>
>> >> So it compiles in 3 seconds, and uses approximately 70MB of memory.
>> > what compiler does your copy use as default? I use CLANG 3.3/3.4
>>
>> Just the version of clang that comes with stable/9 r264647, e.g.:
>>
>> FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
>>
>> Are you using a port version of clang to build kdelibs4, by any chance?
>>
>> -Dimitry
>>
>
> In have installed devel/llvm33 and lang/clang33. On this specific  
> 9.2-STABLE system, I
> use this setting in /etc/make.conf for clang over gcc 4.2 selection:
>
> [...]
> ##
> ##      CLANG
> ##
> .if !defined(NO_CLANG)
> .if !defined(CC) || ${CC} == "cc"
> CC=                             clang
> .endif
> .if !defined(CXX) || ${CXX} == "c++"
> CXX=                            clang++
> .endif
> .if !defined(CPP) || ${CPP} == "cpp"
> CPP=                            clang-cpp
> .endif
> ## Don't die on warnings
> NO_WERROR=
> WERROR=
> ## Don't forget this when using Jails!
> #NO_FSCHG=
> CFLAGS+=                        -O3 -pipe -fno-strict-aliasing
> COPTFLAGS+=                     -O3 -pipe
> .endif
>
> [...]
>
> As of this moment, I replace llvm33 with llvm34 and clang33 with clang34  
> (ports). How can
> I asure that system's base compiler is used?
>
>
> Oliver

Try to remove the CFLAGS/COPTFLAGS from make.conf and run with the  
defaults. Or try with an empty or removed make.conf anyway. (That is what  
most people use AFAIK.)

Regards,
Ronald.