[LITMUS^RT] Starting Liblitmus

[Dhanny R]

hello, sorry for my last message, i have fixed that, but when i compile my
sample experiment there is an error message :

root at vm1:~/liblitmus/bin# gcc -o test base_mt_task.c
/tmp/ccA4KPUl.o: In function `main':
base_mt_task.c:(.text+0x19): undefined reference to `init_litmus'
base_mt_task.c:(.text+0x6b): undefined reference to `pthread_create'
base_mt_task.c:(.text+0x95): undefined reference to `pthread_join'
/tmp/ccA4KPUl.o: In function `rt_thread':
base_mt_task.c:(.text+0xc6): undefined reference to `init_rt_task_param'
base_mt_task.c:(.text+0x112): undefined reference to `init_rt_thread'
base_mt_task.c:(.text+0x169): undefined reference to `gettid'
base_mt_task.c:(.text+0x177): undefined reference to `set_rt_task_param'
base_mt_task.c:(.text+0x1ce): undefined reference to `task_mode'
base_mt_task.c:(.text+0x220): undefined reference to `sleep_next_period'
base_mt_task.c:(.text+0x238): undefined reference to `task_mode'
collect2: ld returned 1 exit status


anyone can help me? thanks so much

On Sun, May 31, 2015 at 3:02 PM, Dhanny R <dhanker2626 at gmail.com> wrote:

> hello again,
> when i want to compile my program with gcc, the error message fatal error:
> litmus.h: No such file or directory, after i found the directory and
> compile again, error message shown fatal error: asm/cycles.h  No such file
> or directory,
>
> my question, which directory i can find litmus.h, asm/cycles.h?
>
> thanks
>
> regards
>
> On Fri, May 29, 2015 at 6:23 PM, Björn Brandenburg <bbb at mpi-sws.org>
> wrote:
>
>>
>> > On 29 May 2015, at 13:13, Dhanny R <dhanker2626 at gmail.com> wrote:
>> >
>> > Hello Sir Björn
>> >
>> > i have many question about LITMUS,
>> > i'm interested because for my tesis research...
>> > and i'm newbie for this
>> >
>> > my question are :
>> > 1. i have many task for testing in liblitmus, it's right if i edit from
>> base_mt_task (multicore)
>> > or base_task (single core) or i must create a new file from liblitmus
>> directory?
>> >
>> > 2. how can i compile the code that i build? if any tools must be
>> installed like gcc or something else, in which directory i must installed?
>> in liblitmus or any?
>> >
>> > 3. if my step wrong, could you give me reference how step by step using
>> this tools?
>> >
>> > glad to know for the fast response
>>
>>
>> Dhany, I’m glad that you are interested in using LITMUS^RT for your
>> thesis research, but the questions that you are now asking pertain to
>> issues that are not LITMUS^RT specific and not appropriate for this mailing
>> list. Some experience working with moderately complex C code bases and
>> Linux is required to make use of LITMUS^RT.
>>
>> To answer your questions:
>>
>> 1) You may organize your code any way you like. The two dummy skeletons
>> exist to make starting up easier, but their use is entirely optional.
>>
>> 2) Like most C libraries, liblitmus comes with a makefile. Of course a
>> working gcc toolchain is required.
>>
>> 3) I suggest you first learn how to build regular C programs on Linux,
>> and how to use make. Once you know how to do that LITMUS^RT is fairly
>> straightforward to use.
>>
>> Best regards,
>> Björn
>>
>>
>> _______________________________________________
>> litmus-dev mailing list
>> litmus-dev at lists.litmus-rt.org
>> https://lists.litmus-rt.org/listinfo/litmus-dev
>>
>
>
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