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

[O. Hartmann]

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
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