toolchain-build error using nios2-linux-20100621

[Altera_Forum]

hi for all 

i've working on my FPGA cyclone 3 board using nios2-linux-20080619 , all work fine  but when i use nios2-linux-20100621 , to built toolchain-buit , ia have some error like  CC libpthread/linuxthreads.old/attr.o CC libpthread/linuxthreads.old/cancel.o In file included from ./include/sys/syscall.h:34, from libpthread/linuxthreads.old/restart.h:16, from libpthread/linuxthreads.old/cancel.c:23: ./include/bits/syscalls.h:10:23: asm/traps.h: No such file or directory make[1]: *** [libpthread/linuxthreads.old/cancel.o] Error 1 make[1]: Leaving directory `/home/zizu/nios2-linux/uClibc' make: *** [/home/zizu/nios2-linux/toolchain-build/../uClibc/lib/libc.a] Error 2

[Altera_Forum]

are you sure you are using make 3.81? The later versions of linux distributions use make 3.82 by default. 

 Check the make version using 'make -v'. If it is indeed 3.82, rename it to something other than 'make', perhaps make3.82 and then install make version 3.81 from the sources. Add the new make binary (v3.81) to your PATH and re-login.  Regards, Aijaz

[Altera_Forum]

thank's fot your answer , i check my Make version , it's V3.81 

i think , the problem is in the uClibc , but i have not the solution ,  if any body have solution , please , i need it soon

[Altera_Forum]

ask in Nios Linux mailing list.

[Altera_Forum]

how can use Nios Linux mailing list

[Altera_Forum]

subscribe and read the rules.

[Altera_Forum]

i have update my nios2-linux-20100621 using 

- cd nios2-linux  cd linux-2.6   git fetch origin  git branch nios2  git checkout -f nios2   git clean -f -x -d   cd ..  cd uClinux-dist   git fetch origin  git branch trunk origin/trunk   git checkout -f trunk   git clean -f -x -d  i have not my first error , but i have a new error like that : libpthread/linuxthreads.old/wrapsyscall.c:101: error: redefinition of 'msync' ./include/sys/mman.h:97: error: previous definition of 'msync' was here make: *** [libpthread/linuxthreads.old/wrapsyscall.o] Error 1

[Altera_Forum]

Hi, 

 Is this problem been resolved? I would like to know how please..  I am experiencing same error. someone says it is a GCC 4.6 problem.. downgrading to gcc 4.1 solves the problem.. I am battling how to downgrade GCC4.6 to 4.1 with no success..  I am using fedora 16 fyi. I wonder what fedora version uses gcc 4.1.. running out of option here..  rgds, JOSE

[Altera_Forum]

Hi,  

 i am still trying to figure out a solution for the following error  CC libpthread/linuxthreads.old/attr.o CC libpthread/linuxthreads.old/cancel.o In file included from ./include/sys/syscall.h:34, from libpthread/linuxthreads.old/restart.h:16, from libpthread/linuxthreads.old/cancel.c:23: ./include/bits/syscalls.h:10:23: asm/traps.h: No such file or directory make[1]: *** [libpthread/linuxthreads.old/cancel.o] Error 1 make[1]: Leaving directory `/home/zizu/nios2-linux/uClibc' make: *** [/home/zizu/nios2-linux/toolchain-build/../uClibc/lib/libc.a] Error 2  any solution please. I have no idea about how to proceed from here..   I tried to branch the toolchain with nios2 and trunk as well. but nothing works..  I am using Ubuntu 10.10, gcc 4.1

[Altera_Forum]

Afaik I've seen such errors when tried to compile the toolchain using the manual on the internet. It said to compile all the stuff at once, like: make this, make that, make everything_work <- didn't work. Go for separate steps. Firstly make first software, then go to second by hand, etc. Helped for me.