how to enable CYGPKG_ERROR,CYGINT_ISO_ERRNO,

how to enable CYGPKG_ERROR,CYGINT_ISO_ERRNO,

[Marc Michalewicz]

Hi,

I try to configure an ecos-kernel with Flashfilesystem (H8S2329-EDK) but
always get an unresolved conflict in the form of an unsatified
"require": required are  CYGPKG_ERROR,CYGINT_ISO_ERRNO, and some similar
things. Where can I enable this in the configtool ? Can anybody help ?
What do I need in detail to configure the FFS?  Or better where is this
information ?.

In general: when there is a unsatifaction (conflict), where/how can I
get the information about how to reach satisfaction ? Currently I am
having a big problem with this issue. I did not find anything about this
in the ecos-usersguide.

Any help highly appreciated !

Thanks,
Marc

undefined reference to `__impure_ptr' during linking test

[Marc Michalewicz]

Hello again !

puhh, I am getting closer to my first kernel - i think and hope.
So, now I succees in building a library, but when trying to link tests
I am getting now strange messages about undefined refernence:

"
/usr/share/gnuh8300_v0501_elf-1/lib/gcc/h8300-elf/3.4-GNUH8_v0501/../../../../h8300-elf/lib/h8300s/int32/libsupc++.a(vterminate.o)(.text+0xca): In function `.L2':
: undefined reference to `__impure_ptr'
"

It is only this "impure_ptr", and only in "vterminate.o" nothing else
which is not found.

Did anybody experience this before and has a solution ?

Thanks in advance,
Marc