Make romfs, errors????????

[Altera_Forum]

Hi all. 

 when i make command(build kernel binarytoolchain with board 1c12 on linux): make romfs  ===>some results:  er@localhost uClinux-dist]$ make romfs ............... echo "Altera/nios2nommu Version 3.2.0 -- " `date` > /home/user/uClinux-dist/romfs/etc/version make[2]: Leaving directory `/home/user/uClinux-dist/vendors/Altera/nios2nommu' make[1]: Leaving directory `/home/user/uClinux-dist/vendors' make[1]: Entering directory `/home/user/uClinux-dist/include' make[1]: Nothing to be done for `romfs'. make[1]: Leaving directory `/home/user/uClinux-dist/include' make[1]: Entering directory `/home/user/uClinux-dist/lib' ................ /bin/sh: nios2-elf-gcc: command not found /bin/sh: nios2-elf-gcc: command not found /bin/sh: nios2-elf-gcc: command not found make[2]: Entering directory `/home/user/uClinux-dist/uClibc' [ -e /home/user/uClinux-dist/romfs/lib ] || mkdir /home/user/uClinux-dist/romfs/lib /bin/sh: nios2-elf-gcc: command not found if [ "" ]; then   romfs-inst.sh /lib/lib.so;   make[2]: Entering directory `/home/user/uClinux-dist/user/boa' for i in src ; do make -C $i romfs || exit ; done make[3]: Entering directory `/home/user/uClinux-dist/user/boa/src' romfs-inst.sh /bin/boa cp: cannot stat `boa': No such file or directory make[3]: *** [romfs] Error 1 make[3]: Leaving directory `/home/user/uClinux-dist/user/boa/src' make[2]: *** [romfs] Error 2 make[2]: Leaving directory `/home/user/uClinux-dist/user/boa' make[1]: *** [romfs] Error 2 make[1]: Leaving directory `/home/user/uClinux-dist/user' make: *** [romfs.subdirs] Error 1 =========================== - why command nios2-elf-gcc not found. - file "init" created in directory romfs has problem:   I open file "init", it warns errors:"/bin/init" does not exist. pls help me!!!!!!!!!!!!!! thanks

[Altera_Forum]

make menuconfig 

 check if you have the correct target? Altera, nios2nommu, and Libc must be None. Vendor/Product Selection ---> --- Select the Vendor you wish to target (Altera) Vendor --- Select the Product you wish to target (nios2nommu) Altera Products   Kernel/Library/Defaults Selection ---> (linux-2.6.x) Kernel Version (None) Libc Version [*] Default all settings (lose changes) [ ] Customize Kernel Settings [ ] Customize Vendor/User Settings [ ] Update Default Vendor Settings Then <exit> <exit> <yes> DO NOT change any other setting until first successful boot.