Unable to configure DNX RTOS on UBUNTU 14.04

[suyog44]

I have followed the instruction given on page
http://www.dnx-rtos.org/dnx-rtos-configuration/

But I am facing following issues after executing "make" command.

brisker@brisker-ThinkPad-X60:~/dnx-rtos$ sudo make
Adding user's programs and libraries to the project...
./src/application/addapps.sh: 22: ./src/application/addapps.sh: Syntax error: "(" unexpected
make: *** [generate] Error 2

Awaiting for reply. Thank You.

[Daniel]

Hi!

You ran 'make' command as root user (by using sudo). Please type only 'make' command instead of 'sudo make'.

Let me know that is working or not.

[Daniel]

I made some test on Ubuntu 14.04 and I found the same issue as you have. I will investigate what is working wrong...

[Daniel]

There is an issue in Makefile ( ). To fix the problem please edit the Makefile in project root directory and change code:

SHELL      = /bin/sh

to

SHELL      = /bin/bash

This modification fixes problems with handling bash scripts. I will make fix for this in development version and next in incoming release.
Thanks for test!   

[suyog44]

Dear Sir, Thank you so much for your response. Makefile file has been working fine now.
But there is some problem in the source code. That I am mentioning below.

Adding user's programs and libraries to the project...
Adding file systems to the project...
Adding drivers to the project...
Creating dependencies for 'stm32f1' target...
Starting building objects up to 4 threads...
Compiling: src/application/programs/../program_registration.c
Compiling: src/system/drivers/driver_registration.c
Compiling: src/system/fs/fs_registration.c
Compiling: src/system/fs/ext4fs/lwext4/ext4_balloc.c
Compiling: src/system/fs/ext4fs/lwext4/ext4_bcache.c
Compiling: src/system/fs/ext4fs/lwext4/ext4_blockdev.c
src/system/fs/ext4fs/lwext4/ext4_balloc.c: In function 'ext4_balloc_free_blocks':
src/system/fs/ext4fs/lwext4/ext4_balloc.c:346:2: error: too few arguments to function '_assert_hook'
  ext4_assert(count == 0);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
                     
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
make[2]: *** [build/stm32f1/obj/./src/system/fs/ext4fs/lwext4/ext4_balloc.o] Error 1
make[2]: *** Waiting for unfinished jobs....
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_bdif_lock':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:56:2: error: too few arguments to function '_assert_hook'
  ext4_assert(r == EOK);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_bdif_unlock':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:65:2: error: too few arguments to function '_assert_hook'
  ext4_assert(r == EOK);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
                 
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_init':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:91:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
                 
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:92:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev->bdif);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:93:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev->bdif->open &&
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_bind_bcache':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:114:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && bc);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_set_lb_size':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:123:2: error: too few arguments to function '_assert_hook'
  ext4_assert(!(lb_bsize % bdev->bdif->ph_bsize));
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_fini':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:131:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_cache_shake':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:199:3: error: too few arguments to function '_assert_hook'
   ext4_assert(buf);
   ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_get_noread':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:219:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && b);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
         
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_set':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:272:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && b);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
           
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:273:2: error: too few arguments to function '_assert_hook'
  ext4_assert(b->buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_blocks_get_direct':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:287:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_blocks_set_direct':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:301:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_writebytes':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:319:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
                 
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_readbytes':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:389:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bdev && buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_blockdev.c: In function 'ext4_block_cache_flush':
src/system/fs/ext4fs/lwext4/ext4_blockdev.c:449:3: error: too few arguments to function '_assert_hook'
   ext4_assert(buf);
   ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_bcache.c: In function 'ext4_bcache_init_dynamic':
src/system/fs/ext4fs/lwext4/ext4_bcache.c:73:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bc && cnt && itemsize);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_bcache.c: In function 'ext4_bcache_free':
src/system/fs/ext4fs/lwext4/ext4_bcache.c:274:2: error: too few arguments to function '_assert_hook'
  ext4_assert(bc && b);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_bcache.c:277:2: error: too few arguments to function '_assert_hook'
  ext4_assert(b->lb_id);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_bcache.c:280:2: error: too few arguments to function '_assert_hook'
  ext4_assert(buf);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
               
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
src/system/fs/ext4fs/lwext4/ext4_bcache.c:283:2: error: too few arguments to function '_assert_hook'
  ext4_assert(buf->refctr);
  ^
In file included from ./src/system/kernel/FreeRTOS/Source/include/FreeRTOS.h:98:0,
                 
./src/system/kernel/FreeRTOS/FreeRTOSConfig.h:160:13: note: declared here
 extern void _assert_hook(bool assert, const char *msg);
             ^
make[2]: *** [build/stm32f1/obj/./src/system/fs/ext4fs/lwext4/ext4_blockdev.o] Error 1
make[2]: *** [build/stm32f1/obj/./src/system/fs/ext4fs/lwext4/ext4_bcache.o] Error 1
make[1]: *** [buildobjects] Error 2
make: *** [all] Error 2

[Daniel]

Hi, I found this issue too. I'll fix it soon.

[Daniel]

Please pull the latest develop version, there is a fix for that

[suyog44]

Dear sir, I compiled the source code successfully. Hex has been created but size is little bigger for stm32f103c8t6 having only 64k for flash memory. I have used minimal configuration for that still its not fitting on it. Give any solution for it. 

[Daniel]

Remove unused programs (from src/application/programs directory) and disable unused functionality e.g. network, file systems, drivers, etc by using Configtool (./configure).

Run Configtool (./configure) and configure options:
- Operating System: set Length of errno messages to: Only number
- File systems: enable only ramfs
- Network: disable subsystem
- Microcontroller: enable only required drivers

Programs to remove:
- tcl
- usbdevmouse
- telnetd
- sntpd
- mount
- umount
- mkfifo
- storinit
- ifconfig
- time
- sync
- mknod
- chmod
- date
- timechg
- date
- more
- hexdump

You can also remove more programs, you can even left only one program e.g. initd (with own code). But for tests nice to have dsh to enjoy with terminal.