Re: checking whether char is unsigned... configure: error: can not run test program while cross compiling tcl8.0.4 configuration failed! Exiting ...

[Nader Salehi <salehi@ISI.EDU>]

Liming,

Please take a look at http://www.scriptics.com to solve the problem.

Nader


>>> "Liming" == Liming Xiang <lmxiang@cisco.com> writes:

Liming> Hi All, When I installed ns-2 (2.1b5), I got the following
Liming> error msg. I did search around the archive and find a couple
Liming> of people encountered the same problem before. Unfortunately,
Liming> I didn't find out any solution there. Sorry for raising the
Liming> same question again. Please help me out.

Liming> Thanks in advance!!

Liming> Regards, Liming

Liming> amex-ultra:451> ./install loading cache ./config.cache
Liming> checking for ranlib... ranlib checking whether
Liming> cross-compiling... yes checking for getcwd... no checking for
Liming> opendir... no checking for strstr... no checking for
Liming> strtol... no checking for tmpnam... no checking for
Liming> waitpid... no checking for strerror... no checking for
Liming> getwd... no checking for wait3... no checking for uname... no
Liming> checking for sin... no checking for -lieee... no checking
Liming> dirent.h... no checking how to run the C preprocessor... cc -E
Liming> checking for errno.h... yes checking for float.h... yes
Liming> checking for values.h... yes checking for limits.h... yes
Liming> checking for stdlib.h... yes checking for string.h... yes
Liming> checking for sys/wait.h... yes checking for dlfcn.h... yes
Liming> checking for unistd.h... yes checking termios vs. termio
Liming> vs. sgtty... none checking fd_set and sys/select... no
Liming> checking for sys/time.h... yes checking whether time.h and
Liming> sys/time.h may both be included... no checking whether struct
Liming> tm is in sys/time.h or time.h... sys/time.h checking for
Liming> tm_zone in struct tm... no checking for tzname... no checking
Liming> tm_tzadj in struct tm... no checking tm_gmtoff in struct
Liming> tm... no checking long timezone variable... no checking time_t
Liming> timezone variable... no checking for st_blksize in struct
Liming> stat... no checking proper strstr implementation... broken,
Liming> using substitute checking for strtoul... no checking for
Liming> strtod... no checking for strtod... (cached) no checking for
Liming> ANSI C header files... no checking for mode_t... no checking
Liming> for pid_t... no checking for size_t... no checking for uid_t
Liming> in sys/types.h... no checking for opendir... (cached) no
Liming> checking union wait... no checking matherr support... no
Liming> checking return type of signal handlers... int checking for
Liming> vfork... no checking for strncasecmp... no checking for
Liming> -lsocket... no checking for -linet... no checking for
Liming> BSDgettimeofday... no checking for gettimeofday... no checking
Liming> for gettimeofday declaration... missing checking for
Liming> -linet... no checking for net/errno.h... yes checking whether
Liming> char is unsigned... configure: error: can not run test program
Liming> while cross compiling tcl8.0.4 configuration failed! Exiting
Liming> ...

Liming> amex-ultra:452> uname -a SunOS amex-ultra 5.6
Liming> Generic_105181-10 sun4u sparc SUNW,Ultra-1