Gentoo Archives: gentoo-science

From: Frank Hellmuth <fhellmut@×××××××××××××××××××.de>
To: gentoo-science@l.g.o
Subject: Re: [gentoo-science] opendx & opendx-sample
Date: Mon, 11 May 2009 17:59:36
Message-Id: 200905111956.15455.fhellmut@physnet.uni-hamburg.de
In Reply to: [gentoo-science] opendx & opendx-sample by "François Bissey"
1 On Monday 11 May 2009 13:43:44 François Bissey wrote:
2 > Hi all,
3 >
4 > For anyone interested in using opendx I just pushed a new revision
5 > of it in the overlay along with a new revision of opendx-samples.
6 > [...]
7 > There is still a minor issue to solve properly with szip but I would like
8 > some feedback from the current change by interested users before
9 > going further, I also spent a week perusing opendx code and need a small
10 > break from it.
11
12 Hi,
13
14 thanks for your hard work!
15
16 I think there is a problem with parallel make processes. If I try to emerge
17 opendx-4.4.4-r2 with MAKEOPTS="-j3" it fails with
18
19 [...]
20 Making all in dxmods
21 make[3]: Entering directory `/var/tmp/portage/sci-visualization/opendx-4.4.4-
22 r2/work/dx-4.4.4/src/exec/dxmods'
23 echo MYINC:
24 rm -f dxcm.mdf
25 MYINC:
26 rm -f dx.mdf
27 cp ./dxmdf.src tmp.c
28 cp ./dxmdf.src tmp.c
29 x86_64-pc-linux-gnu-gcc -E -I../../../include -I./../dpexec -
30 I/var/tmp/portage/sci-visualization/opendx-4.4.4-r2/work/dx-4.4.4/include -
31 Dlinux -DHAVE_CONFIG_H tmp.c > dxcm.mdf
32 x86_64-pc-linux-gnu-gcc -E -I../../../include -I./../dpexec -
33 I/var/tmp/portage/sci-visualization/opendx-4.4.4-r2/work/dx-4.4.4/include -
34 Dlinux -DHAVE_CONFIG_H -DCPLUSPLUS_UI -DEXECUTIVE_MODS tmp.c > dx.mdf
35 rm -f tmp.c
36 cc1: error: tmp.c: No such file or directory
37 make[3]: *** [dx.mdf] Error 1
38 make[3]: *** Waiting for unfinished jobs....
39 [...]
40
41 With MAKEOPTS="-j1" it compiles and installs fine.
42
43 Regards,
44 Frank

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Re: [gentoo-science] opendx & opendx-sample "François Bissey" <fbissey@××××××××××××.nz>