Very Computer

        I am having problem compiling ncsa httpd version 1.5a under Solaris
2.3, it gives the following message:

cd src ; make solaris ; cd ../cgi-src ; make solaris ; cd ../support ;
make solaris
make tar AUX_CFLAGS=-DSOLARIS2 EXTRA_LIBS="-lsocket -lnsl" CC=gcc
CFLAGS="-g -O"
gcc -c -g -O -DSOLARIS2 -DDIGEST_AUTH  -DDBM_SUPPORT httpd.c
In file included from httpd.c:94:
httpd.h:37: parse error before `jmpbuffer'
httpd.h:37: warning: data definition has no type or storage class
httpd.c:106: parse error before `jmpbuffer'
httpd.c:106: warning: data definition has no type or storage class
httpd.c:107: parse error before `restart_buffer'
httpd.c:107: warning: data definition has no type or storage class
*** Error code 1
make: Fatal error: Command failed for target `httpd.o'
Current working directory /tmp/httpd_1.5a-export/src
*** Error code 1
make: Fatal error: Command failed for target `solaris'
Current working directory /tmp/httpd_1.5a-export/src
*** Error code 1
make: Fatal error: Command failed for target `solaris'

        Is there any thing wrong with the yacc or other commands in my system,
and how to solve this prblem ?

        Thank you very much.

Sincerely,
Hian Koon, Chua