zedstar dot org » openmoko http://zedstar.org/blog open telecommunication Wed, 18 Aug 2010 19:40:00 +0000 http://wordpress.org/?v=2.8.3 en hourly 1 Scripting with Guile on Openmoko http://zedstar.org/blog/2009/12/05/scripting-with-guile-on-openmoko/ http://zedstar.org/blog/2009/12/05/scripting-with-guile-on-openmoko/#comments Sat, 05 Dec 2009 12:56:41 +0000 john http://zedstar.org/blog/?p=177 Having Guile running on an embedded device is very powerful. You can add scripting capabilities to a C program and avoid some of the cross compilation -> deploy cycles by simply editing the script to change some functionality. As an example I have taken the code from the excellent introductory article Scripting with Guile. I packaged the code so that if you install the tarball or the ipk it will install both the binary and script to a suitable place.

Tarball: http://zedstar.org/tarballs/square-0.1.tar.gz

ipk: http://zedstar.org/ipk/square_0.1-r0_armv4t.ipk

After installing Guile do:

root@om-gta02 ~/ipks $ opkg install square_0.1-r0_armv4t.ipk
Installing square (0.1-r0) to root...
Configuring square
root@om-gta02 ~/ipks $ square
result of square is 49
result of square2 is 81

]]> http://zedstar.org/blog/2009/12/05/scripting-with-guile-on-openmoko/feed/ 0 Guile on an Openmoko Freerunner http://zedstar.org/blog/2009/12/04/guile-on-an-openmoko-freerunner/ http://zedstar.org/blog/2009/12/04/guile-on-an-openmoko-freerunner/#comments Fri, 04 Dec 2009 10:09:54 +0000 john http://zedstar.org/blog/?p=173 I recently got hold of a bunch of Openmoko Freerunners. I needed a distribution which installs to Flash (NAND) so I chose SHR.

I am very impressed how things have progressed especially in terms of being a phone!

Anyway, this gave me a chance to try out some Guile packages I built. If you have a recent version of SHR unstable the following should work:

http://zedstar.org/guile/

Happy Scheming!

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