Difference between revisions of "Software projects/OS/Slackware/Advanced usage/Distributed compilation"
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= Get started = | = Get started = | ||
| − | * So you need at least two [http://pandorawiki.org/Software_projects/OS/Slackware/Advanced_usage/Network_get_started networked] | + | * So you need at least two [http://pandorawiki.org/Software_projects/OS/Slackware/Advanced_usage/Network_get_started networked] Open Pandoras. |
* In this exemple, we'll use two OP, OP-1 and OP-2. | * In this exemple, we'll use two OP, OP-1 and OP-2. | ||
* The compilation will be launched on OP-1. | * The compilation will be launched on OP-1. | ||
Latest revision as of 00:59, 6 May 2012
Get started
- So you need at least two networked Open Pandoras.
- In this exemple, we'll use two OP, OP-1 and OP-2.
- The compilation will be launched on OP-1.
- OP-2 IP adress is 10.0.0.2
- If you connect two OP with an USB cable, be sure to read this.
Distccd server activation
- On both OP, launch as root:
distccd
Setting up the hosts
- On OP-1, open a terminal:
export DISTCC_HOSTS="localhost 10.0.0.2"
Compile
- In the same OP-1 terminal:
make -j4 CC=distcc make -j4 CC=distcc
- In the -j(n), n represents the (number of CPU used X 2), so if you compile with 10 OP, it will be -j20 .
Monitoring
- You can see how the compilation is distributed.
- As root on OP-1, type:
distccmon-gnome
