[ns] installation problem

[Sarat Babu Kamisetty <kamisesb@cs.purdue.edu>]

Hi,

I am trying to install ns-allinone-2.1b6 on SunOS 5.7. I am getting the
following errors when I tried to run install script. I have set my
LD_LIBRARY_PATH to point to the otcl-1.0a5 directory and my PATH looks
fine, but it is not able to find standard .h files somehow. Can somebody
please help me regarding this ?

Thanks,
Sarat

basm 204 % ./install
loading cache ./config.cache
checking for ranlib... ranlib
checking whether cross-compiling... yes
checking for getcwd... no
checking for opendir... no
checking for strstr... no
checking for strtol... no
checking for tmpnam... no
checking for waitpid... no
checking for strerror... no
checking for getwd... no
checking for wait3... no
checking for uname... no
checking for sin... no
checking for -lieee... no
checking dirent.h... no
checking how to run the C preprocessor... grep: can't open conftest.out
cc -E
checking for errno.h... grep: can't open conftest.out
yes
checking for float.h... grep: can't open conftest.out
yes
checking for values.h... grep: can't open conftest.out             
yes
checking for limits.h... grep: can't open conftest.out
yes
checking for stdlib.h... grep: can't open conftest.out
yes
checking for string.h... grep: can't open conftest.out
yes
checking for sys/wait.h... grep: can't open conftest.out
yes
checking for dlfcn.h... grep: can't open conftest.out
yes
checking for unistd.h... grep: can't open conftest.out
yes
checking termios vs. termio vs. sgtty... none
checking fd_set and sys/select... no
checking for sys/time.h... grep: can't open conftest.out
yes
checking whether time.h and sys/time.h may both be included... no
checking whether struct tm is in sys/time.h or time.h... sys/time.h 
checking for tm_zone in struct tm... no
checking for tzname... no
checking tm_tzadj in struct tm... no
checking tm_gmtoff in struct tm... no
checking long timezone variable... no
checking time_t timezone variable... no
checking for st_blksize in struct stat... no
checking proper strstr implementation... broken, using substitute
checking for strtoul... no
checking for strtod... no
checking for strtod... (cached) no
checking for ANSI C header files... grep: can't open conftest.out
no
checking for mode_t... no
checking for pid_t... no
checking for size_t... no
checking for uid_t in sys/types.h... no
checking for opendir... (cached) no
checking union wait... no
checking matherr support... no
checking return type of signal handlers... int 
checking for vfork... no
checking for strncasecmp... no
checking for -lsocket... no
checking for -linet... no
checking for BSDgettimeofday... no
checking for gettimeofday... no
checking for gettimeofday declaration... missing
checking for -linet... no
checking for net/errno.h... grep: can't open conftest.out
yes
checking whether char is unsigned... configure: error: can not run test
program while cross compiling
tcl8.0.4 configuration failed! Exiting ...
Tcl is not part of the ns project.  Please see www.Scriptics.com
to see if they have a fix for your platform.