ldconfig -r | grep libiconv
81:-liconv.4 => /usr/local/lib/libiconv.so.4
117:-liconv.3 => /usr/local/lib/libiconv.so.3
>так смотри config.log и ldconfig -r | grep libiconv
в config.log
configure:19408: checking for iconv in /usr/local
configure:19437: gcc -o conftest -g -O2 -I/usr/local/include -L/usr/local/lib conftest.c -lbiconv >&5
configure:19440: $? = 0
configure:19443: test -s conftest
configure:19446: $? = 0
configure:19657: result: yes
configure:19717: checking can we convert from CP850 to UCS2-LE?
configure:19737: gcc -o conftest -g -O2 -I/usr/local/include -I/usr/local/include -L/usr/local/lib -L/usr/local/lib -L/usr/local/lib conftest.c -lbiconv -L/usr/local/lib >&5
интересно а почему -I/usr/local/include и -L/usr/local/lib по два раза ??
configure:19740: $? = 0
configure:19742: ./conftest
configure:19745: $? = 255
configure: program exited with status 255
configure: failed program was:
#line 19723 "configure"
#include "confdefs.h"
Куда дальше копать ?? Lavr спасай ;-)))