[X2Go-Dev] [PATCH 4/8] disable parallel builds

[Mike Gabriel]

+1 from me.

Can you put a README.parallel into the root folder of the project  
(preferrably with same mech as /debian/Makefile.nx-libs, i.e. copied  
from /debian.

With 4 cores and -j4 everything works ok. So people should be warned  
but still be able to build parallely.

@Jan: maybe you can take a look at that? The --parallel build patch  
was from you, wasn't it?

Mike

On Mi 12 Dez 2012 13:13:14 CET Reinhard Tartler wrote:

> it seems that there is a race condition in the implementation of the
> nx-x11 makefiles somewhere. On machines with many cores and high levels
> of parallel workers (for me, 32 cores and -j20), it seems that nxcompext
> gets built before libNX_X11 is ready:
>
> + ln -s ../../lib/X11/libNX_X11.so .
> /usr/bin/ld: cannot find -lNX_X11
> collect2: error: ld returned 1 exit status
> make[9]: *** [libXcompext.so.3.5.0] Fehler 1
> make[9]: Leaving directory `/srv/scratch/tartler/nx-libs/nxcompext'
>
> Until those makefiles get fixed, better disable parallel operation
> ---
>  debian/rules |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/debian/rules b/debian/rules
> index 96bdbdb..cbd600a 100755
> --- a/debian/rules
> +++ b/debian/rules
> @@ -27,7 +27,7 @@ override_dh_clean:
>
>  override_dh_auto_build:
>  	debian/pre-build-nx.sh
> -	LD_LIBRARY_PATH=`pwd`/debian/libnx-x11/usr/lib/nx/X11:$$LD_LIBRARY_PATH  
> dh_auto_build --with quilt --parallel
> +	LD_LIBRARY_PATH=`pwd`/debian/libnx-x11/usr/lib/nx/X11:$$LD_LIBRARY_PATH  
> dh_auto_build --with quilt
>  	debian/post-build-nx.sh
>
>  override_dh_auto_install:
> --
> 1.7.10.4
>
> _______________________________________________
> X2Go-Dev mailing list
> X2Go-Dev at lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/x2go-dev
>



-- 

DAS-NETZWERKTEAM
mike gabriel, rothenstein 5, 24214 neudorf-bornstein
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel at das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digitale PGP-Unterschrift
URL: <http://lists.x2go.org/pipermail/x2go-dev/attachments/20121212/6bcaf1e2/attachment.pgp>