"emerge system" failed- possible cause unsucessful

[nocturna_gr]

I use a serial connection (cu -l cuaa0) to my hp c360. Trying to setup Gentoo hppa the followings happened: The computer which i had used to connect froze and i had to reboot, thinking that the hp would continue the bootstrap and that i could reconnect with "cu". Unfortunately no connection was established ( the "cu -l cuaao" had a "connected" output) and whether bootstrap continued and could not watch it, or stopped.
Q1) What do you think it happened?
Q2)I had posted about this matter and how could i understand if bootstrap finished OK-didn't get an answer unfortunately- (i had left the hp open, until i thought it had finished). Now i continued with "emerge system" hoping that everything would go OK.However the following message appeared. Does it have to do with the bootstrap problem? What can i do? Thanks a lot.
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DEBUG -O2 -pipe -mschedule=8000 -fPIC -fPIC
make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/test'
cd misc && make DESTDIR="" all
make[1]: Entering directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/misc'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/misc'
cd c++ && make DESTDIR="" all
make[1]: Entering directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/c++'
cd ../obj_s; -I../c++ -I../include -I. -DHAVE_CONFIG_H -I. -I../include -D_GNU_SOURCE -DNDEBUG -O1 -pipe -fPIC -fPIC -c ../c++/cursesf.cc
cd ../obj_s; -I../c++ -I../include -I. -DHAVE_CONFIG_H -I. -I../include -D_GNU_SOURCE -DNDEBUG -O1 -pipe -fPIC -fPIC -c ../c++/cursesm.cc
/bin/sh: line 1: -I../c++: No such file or directory
make[1]: *** [../obj_s/cursesf.o] Error 127
make[1]: *** Waiting for unfinished jobs....
/bin/sh: line 1: -I../c++: No such file or directory
make[1]: *** [../obj_s/cursesm.o] Error 127
make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/c++'
make: *** [all] Error 2

!!! ERROR: sys-libs/ncurses-5.4-r5 failed.
!!! Function src_compile, Line 78, Exitcode 2
!!! make failed
!!! If you need support, post the topmost build error, NOT this status message.

livecd / #

[Enlight]

Emerge system cannot work, cause the bootstrap could'n't have finish successfully.

The reason : emerge was attched to "it's father" processus which was the connection. ps afx should help you ti understand.

The solution : screen!

[Maedhros]

This thread should help you with the ncurses error.
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[kallamej]

Moved from Installing Gentoo. Please see the above mentioned thread.
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