User talk:Jluis
From Openmoko
(toolchain + distcc + shr = "Developer Workstation") |
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== toolchain + distcc + shr = "Developer Workstation" == | == toolchain + distcc + shr = "Developer Workstation" == | ||
+ | '''''Work in progress mixed language''' | ||
+ | '' | ||
Tested with 20080808 shr-lite after opkg-cl update opkg-cl upgrade | Tested with 20080808 shr-lite after opkg-cl update opkg-cl upgrade | ||
− | On the PC: | + | === On the PC: === |
− | Install the openmoko toolchain [Toolchain] | + | Install the openmoko [toolchain [Toolchain]] |
If we are going to use mascareded distcc we need to create simbolic links for the short nanes of the /usr/local/openmoko/arm/bin/arm-angstrom-linux-gnueabi-* executables. | If we are going to use mascareded distcc we need to create simbolic links for the short nanes of the /usr/local/openmoko/arm/bin/arm-angstrom-linux-gnueabi-* executables. | ||
+ | Install distcc server and run it on a shell that has the toolchain on the path and if using mascaraded distcc the directory with the links, with: | ||
+ | <nowiki>distccd -a 192.168.0.202 --verbose --no-detach --daemon --log-stderr</nowiki> | ||
− | |||
− | |||
− | |||
− | |||
− | + | === On Neo: === | |
− | + | ||
− | On Neo: | + | |
Create a suitable hello.c to test compiler. | Create a suitable hello.c to test compiler. | ||
− | <nowiki> | + | <nowiki> |
cat > hello.c <EOF | cat > hello.c <EOF | ||
#include | #include | ||
Line 28: | Line 26: | ||
} | } | ||
EOF | EOF | ||
− | </nowiki> | + | </nowiki> |
Create a suitable swapfile: | Create a suitable swapfile: | ||
− | <nowiki> | + | <nowiki> |
dd if=/dev/zero of=/swapfile bs=4k count=128k | dd if=/dev/zero of=/swapfile bs=4k count=128k | ||
mkswap /swapfile | mkswap /swapfile | ||
swapon /swapfile | swapon /swapfile | ||
− | </nowiki> | + | </nowiki> |
Install what is needed to compile distcc in a loop to lower the opkg's memory footprint. | Install what is needed to compile distcc in a loop to lower the opkg's memory footprint. | ||
− | <nowiki> | + | <nowiki> |
for i in libc6-dev binutils-symlinks gcov gcc-symlinks cpp make | for i in libc6-dev binutils-symlinks gcov gcc-symlinks cpp make | ||
python-distutils python-doctest python-dev;do opkg install $i;done | python-distutils python-doctest python-dev;do opkg install $i;done | ||
− | </nowiki> | + | </nowiki> |
test the setup so far : | test the setup so far : | ||
− | <nowiki> | + | <nowiki> |
root@om-gta02:~# gcc -o hello hello.c | root@om-gta02:~# gcc -o hello hello.c | ||
root@om-gta02:~# hello ;rm hello | root@om-gta02:~# hello ;rm hello | ||
Hello world | Hello world | ||
root@om-gta02:~# | root@om-gta02:~# | ||
− | </nowiki> | + | </nowiki> |
We create a new user to no compile as root: | We create a new user to no compile as root: | ||
− | <nowiki> | + | <nowiki> |
root@om-gta02 ~ $ adduser developer | root@om-gta02 ~ $ adduser developer | ||
Changing password for developer | Changing password for developer | ||
Line 63: | Line 61: | ||
root@om-gta02 ~ $ su - developer | root@om-gta02 ~ $ su - developer | ||
developer@om-gta02 ~ $ | developer@om-gta02 ~ $ | ||
− | </nowiki> | + | </nowiki> |
Download distcc souce with wget from http://distcc.googlecode.com/files/distcc-3.1.tar.gz | Download distcc souce with wget from http://distcc.googlecode.com/files/distcc-3.1.tar.gz | ||
and uncompress them and install distcc. | and uncompress them and install distcc. | ||
− | <nowiki> | + | <nowiki> |
− | + | developer@om-gta02 ~ $ zcat distcc-3.1.tar.gz |tar -vx;cd distcc-3.1;./configure;make ;make install | |
− | </nowiki> | + | </nowiki> |
Completamos la configuración del neo: | Completamos la configuración del neo: |
Revision as of 14:19, 16 September 2009
toolchain + distcc + shr = "Developer Workstation"
Work in progress mixed language
Tested with 20080808 shr-lite after opkg-cl update opkg-cl upgrade
On the PC:
Install the openmoko [toolchain [Toolchain]]
If we are going to use mascareded distcc we need to create simbolic links for the short nanes of the /usr/local/openmoko/arm/bin/arm-angstrom-linux-gnueabi-* executables.
Install distcc server and run it on a shell that has the toolchain on the path and if using mascaraded distcc the directory with the links, with:
distccd -a 192.168.0.202 --verbose --no-detach --daemon --log-stderr
On Neo:
Create a suitable hello.c to test compiler.
cat > hello.c <EOF #include int main(void) { printf("Hello world\n"); return 0; } EOF
Create a suitable swapfile:
dd if=/dev/zero of=/swapfile bs=4k count=128k mkswap /swapfile swapon /swapfile
Install what is needed to compile distcc in a loop to lower the opkg's memory footprint.
for i in libc6-dev binutils-symlinks gcov gcc-symlinks cpp make python-distutils python-doctest python-dev;do opkg install $i;done
test the setup so far :
root@om-gta02:~# gcc -o hello hello.c root@om-gta02:~# hello ;rm hello Hello world root@om-gta02:~#
We create a new user to no compile as root:
root@om-gta02 ~ $ adduser developer Changing password for developer Enter the new password (minimum of 5, maximum of 8 characters) Please use a combination of upper and lower case letters and numbers. Enter new password: Re-enter new password: Password changed. root@om-gta02 ~ $ su - developer developer@om-gta02 ~ $
Download distcc souce with wget from http://distcc.googlecode.com/files/distcc-3.1.tar.gz and uncompress them and install distcc.
developer@om-gta02 ~ $ zcat distcc-3.1.tar.gz |tar -vx;cd distcc-3.1;./configure;make ;make install
Completamos la configuración del neo: Si ejecutamos distcc --show-hosts vemos que nos ha instalado en neo en primer lugar root@om-gta02:~# distcc --show-hosts 192.168.0.202:3632/4 192.168.0.200:3632/8
editamos /etc/default/distcc para que no arranque distccd matamos el proceso y comprobamos que funciona: root@om-gta02:~# sed -i s/^STARTDISTCC=\"true/STARTDISTCC=\"false/ /etc/default/distcc root@om-gta02:~# killall distccd root@om-gta02:~# distcc --show-hosts 192.168.0.200:3632/8c root@om-gta02:~# /etc/init.d/distcc start STARTDISTCC is set to false in /etc/default/distcc /usr/bin/distccd not starting
Creamos los enlaces simbólicos para gcc y cc llamen a distcc: root@om-gta02:~# mkdir /usr/local root@om-gta02:~# mkdir /usr/local/bin root@om-gta02:~# ln -s /usr/bin/distcc /usr/local/bin/gcc root@om-gta02:~# ln -s /usr/bin/distcc /usr/local/bin/cc
Y probamos : root@om-gta02:~# rm hello root@om-gta02:~# DISTCC_VERBOSE=1 gcc -c hello.c -o hello #si no usamos -c compila en local distcc[8252] (dcc_trace_version) distcc 2.18.3 arm-angstrom-linux-gnueabi; built Aug 5 2008 03:45:13 distcc[8252] (dcc_recursion_safeguard) safeguard level=0 distcc[8252] (main) compiler name is "cc" .... distcc[8252] (dcc_parse_hosts) found tcp token "192.168.0.200:3632/8" distcc[8252] (dcc_lock_host) got cpu lock on 192.168.0.200:3632/8 slot 0 as fd3 .... distcc[8252] (dcc_connect_by_addr) started connecting to 192.168.0.200:3632 ..... distcc[8252] (dcc_compile_remote) client finished sending request to server distcc[8252] (dcc_note_state) note state 5, file "(NULL)", host "192.168.0.200" distcc[8252] 18057 bytes from hello.c compiled on 192.168.0.200 in 0.5536s, rate 32kB/s ...