[etherlab-users] EtherCAT-1.5.2

[Rehberger, Sebastian]

Hello Mitja,

we're stumbling often over this installation step when changing the kernel / preempt patch / target system.
Usually we do not have the kernel headers for the system which is a requirement for the installation. When choosing a system to install one should consider if kernel headers are available for the combination. Please anyone correct me if i'm wrong.

Kind regards,
Sebastian

Von: etherlab-users [mailto:etherlab-users-bounces at etherlab.org] Im Auftrag von Oldenbourg, Mitja
Gesendet: Montag, 8. Februar 2016 15:57
An: etherlab-users at etherlab.org
Betreff: [etherlab-users] WG: EtherCAT-1.5.2

Nevermind, i've found the problem.

Greetings
Mitja

________________________________
Dear Etherlab-Users,

i run into some problems installing the EtherCAT master 1.5.2. After switching to OpenSUSE due to compatibility issues with Ubuntu i now use this guide : https://www.symbitron.eu/wiki/index.php?title=EtherLab_Installation#Installing_the_IgH_EtherCAT_master_1.5.2
Everything works until i have to configure the EtherCAT master. When using

./configure --prefix=/usr/local/etherlab  --disable-8139too --enable-e1000e --with-linux-dir=/usr/src/packages/SOURCES/linux-3.4.32-rt46-2-preempt_rt
it stops, saying: configure: error: Failed to extract Linux kernel version!
does anyone have an idea how to solve this?

Kind regards
Mitja Oldenbourg
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