Date: Sun, 20 Apr 2014 17:47:25 +0200 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: Dimitry Andric <dim@FreeBSD.org> Cc: freebsd-stable@freebsd.org, FreeBSD Ports <freebsd-ports@freebsd.org> Subject: Re: [9.2-STABLE/CLANG 3.3|3.4] x11/kdelibs4 Message-ID: <20140420174725.199ec7af.ohartman@zedat.fu-berlin.de> In-Reply-To: <CBBECAB9-B48F-416C-BE39-64D6D5738B9C@FreeBSD.org> References: <20140418081014.2ac2536e@munin.walstatt.dyndns.org> <641C6CAA-C472-4359-9293-E65F16E84DC6@FreeBSD.org> <20140419103237.41962eff.ohartman@zedat.fu-berlin.de> <A9688D03-8CC4-4C60-9BBD-A364BB598D46@FreeBSD.org> <20140419193019.0ee792e6.ohartman@zedat.fu-berlin.de> <CBBECAB9-B48F-416C-BE39-64D6D5738B9C@FreeBSD.org>
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On Sat, 19 Apr 2014 20:25:51 +0200
Dimitry Andric <dim@FreeBSD.org> wrote:
> On 19 Apr 2014, at 19:30, O. Hartmann <ohartman@zedat.fu-berlin.de> wrote:
> > On Sat, 19 Apr 2014 18:44:51 +0200
> > Dimitry Andric <dim@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>
> >>=20
> >> I cannot reproduce the problem on my copy of stable/9 r264647. Using =
/usr/bin/time
> >> -l on it results in:
> >>=20
> >> 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
> >>=20
> >> 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
>=20
> Just the version of clang that comes with stable/9 r264647, e.g.:
>=20
> FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
>=20
> Are you using a port version of clang to build kdelibs4, by any chance?
>=20
> -Dimitry
>=20
I successfully built, as a workaround, the port x11/kdelibs4 with gcc 4.7 (=
port lang/gcc).
The box in question is a Dell Latitude E6510 notebook with only 4 GB of RAM=
, could this
be the issue? The system very often starts swapping. Even my oldstyle E8400=
workstation
with only 8 GB (most recent 11.0-CURRENT) starts swapping very often and re=
cently, I saw
musterious compiler erros and stopping compiling processes never seen bevor=
. Restarting
the failed portbuild most often finish successfully.
FreeBSD 9.2-STABLE #0 r264688: Sun Apr 20 10:51:40 CEST 2014
root@munin:/usr/obj/usr/src/sys/MUNIN amd64
FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
CPU: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz (2394.19-MHz K8-class =
CPU)
Origin =3D "GenuineIntel" Id =3D 0x20652 Family =3D 0x6 Model =3D 0x25=
Stepping =3D 2
Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG=
E,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Features2=3D0x298e3ff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SS=
SE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,AESNI>
AMD Features=3D0x28100800<SYSCALL,NX,RDTSCP,LM>
AMD Features2=3D0x1<LAHF>
TSC: P-state invariant, performance statistics
real memory =3D 4294967296 (4096 MB)
avail memory =3D 4021952512 (3835 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <DELL E2 >
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s) x 2 SMT threads
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 4
cpu3 (AP): APIC ID: 5
ACPI Warning: 32/64X FACS address mismatch in FADT - 0xCF76BF40/0x00000000C=
F76ED40, using
32 (20110527/tbfadt-514) ioapic0 <Version 2.0> irqs 0-23 on motherboard
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