[chronojump] added gputils lenny info needed to link sdcc

[Xavier de Blas <xaviblas src gnome org>]

commit 6083a804022739e10c6255a90df5194dc74d9868
Author: Xavier de Blas <xaviblas gmail com>
Date:   Sat Apr 16 12:39:25 2016 +0200

    added gputils lenny info needed to link sdcc

 .../chronopic-firmware-c/howto_compile.txt         |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/chronopic-firmware/chronopic-firmware-c/howto_compile.txt 
b/chronopic-firmware/chronopic-firmware-c/howto_compile.txt
index a1e0030..3703246 100644
--- a/chronopic-firmware/chronopic-firmware-c/howto_compile.txt
+++ b/chronopic-firmware/chronopic-firmware-c/howto_compile.txt
@@ -1,9 +1,13 @@
 2016 (debian)
 -----
-apt-get install gputils
-dpkg -i sdcc-libraries_2.8.0.dfsg-1_all.deb sdcc_2.8.0.dfsg-1_amd64.deb
-
+Note gputils cannot be 0.13.7-1. It has to be Lenny: 0.13.6-1:
+https://archive.debian.net/lenny/gputils
+https://archive.debian.net/lenny/all/gputils-common/download
 
+sdcc has to be 2.8.0
+dpkg -i sdcc-libraries_2.8.0.dfsg-1_all.deb sdcc_2.8.0.dfsg-1_amd64.deb
+https://archive.debian.net/lenny/sdcc
+https://archive.debian.net/lenny/all/sdcc-libraries/download
 
 
 sdcc -mpic14 -p16f876a -Wl-m -Wl-ainhx8m chronopic-firmware-4MHz.c