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From: "KOCIK Rémy" <remy.kocik@esiee.fr>
To: xenomai@lists.linux.dev
Subject: [Xenomai 4] Compilation issue
Date: Fri, 14 Feb 2025 09:11:18 +0100	[thread overview]
Message-ID: <0b3100d7-ba07-4839-88ad-2df1c367d094@esiee.fr> (raw)

Hi all,

I am new to xenomai 4.

Following the information given on the xenomai 4 website, I installed 
linux-evl version v6.12.y and libevl version r50 on an Ubuntu 24.04 LTS.

With the kernel compiled and installed, I've managed to run evl test 
correctly.

I'm now trying to compile and run a very simple program given as an 
example on the site.

I don't know meson very well, so I've tried to compile the program with 
the following command:

gcc -o foo foo.c -I/opt/evl/include -L/opt/evl/lib -levl

I get the following error :

/opt/evl/include/evl/syscall.h:11:10: fatal error: evl/syscall-abi.h: 
Aucun fichier ou dossier de ce nom
    11 | #include <evl/syscall-abi.h>
       |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.

In the evl include directory we find the following files:

drwxr-xr-x 3 root root  4096 févr. 12 11:52 .
drwxr-xr-x 3 root root  4096 févr. 12 09:42 ..
-rw-r--r-- 1 root root  1899 sept. 25 09:25 atomic.h
-rw-r--r-- 1 root root   675 sept. 25 09:25 clock.h
-rw-r--r-- 1 root root  1117 sept. 25 09:25 compat.h
-rw-r--r-- 1 root root  2439 sept. 25 09:25 compiler.h
-rw-r--r-- 1 root root  1782 sept. 25 09:25 event.h
-rw-r--r-- 1 root root   961 sept. 25 09:25 evl.h
-rw-r--r-- 1 root root  2413 sept. 25 09:25 flags.h
-rw-r--r-- 1 root root  4202 sept. 25 09:25 heap.h
-rw-r--r-- 1 root root  4873 sept. 25 09:25 list.h
-rw-r--r-- 1 root root  2128 sept. 25 09:25 mutex.h
drwxr-xr-x 2 root root  4096 févr. 12 11:52 net
-rw-r--r-- 1 root root   825 sept. 25 09:25 observable.h
-rw-r--r-- 1 root root   728 sept. 25 09:25 poll.h
-rw-r--r-- 1 root root  1043 sept. 25 09:25 proxy.h
-rw-r--r-- 1 root root 10460 sept. 25 09:25 ring_ptr.h
-rw-r--r-- 1 root root  1422 sept. 25 09:25 rwlock.h
-rw-r--r-- 1 root root   630 sept. 25 09:25 sched.h
-rw-r--r-- 1 root root  1774 sept. 25 09:25 sem.h
-rw-r--r-- 1 root root   462 sept. 25 09:25 syscall.h
-rw-r--r-- 1 root root   694 sept. 25 09:25 sys.h
-rw-r--r-- 1 root root  1311 sept. 25 09:25 thread.h
-rw-r--r-- 1 root root   465 sept. 25 09:25 timer.h
-rw-r--r-- 1 root root   560 sept. 25 09:25 xbuf.h


There is no syscall-abi.h file.

Is there a problem with my installation? I don't understand why this 
file is not in the directory.

Thanks for your help


Rémy

next             reply	other threads:[~2025-02-14  8:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-14  8:11 KOCIK Rémy [this message]
2025-02-14  8:32 ` [Xenomai 4] Compilation issue Philippe Gerum
2025-02-14  9:00   ` KOCIK Rémy

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