🚀 go-pugleaf

David. E. Goble wrote:

> Hi All;
> 
> I hope some one can help me :< I have redhat 6.2 server installed.
> 
> I have tried to use gcc to write some programs in C. I managed to get
> a simple hello world program to compile and run. But its giving me
> problems with "external"(?) headers.
> 
> ie;
> 
> Tried to compile testlibpq.cc from the postgresql docs.
> 
> Gcc gives the following error;
> 
> testlibpq.cc:8:libpq-fe.h No such file or directory
> 
> When I change testlibpq.cc with;
> 
> #include "/usr/include/pgsql/libpq-fe.h"
> 
> Gcc produces;
> 
> testlibpq.cc:In function 'int main()':
> testlibpq.cc:98:'IT' undeclared (first use this function)
> testlibpq.cc:98:(each undeclared identifier is reported only once
> testlibpq.cc:98:for each function it apppears in.)
> testlibpq.cc:98:prase error before ';'
> testlibpq.cc:103:confused by earlier errors, bailing out
> 
> My .bash_profile has the lines
> 
> PATH=$PATH:$HOME/bin:/usr/include/:/usr/include/pqsql/
> 
> export PATH
> 
> 
> 

Are you sure you have the glibc-devel package installed?

BTW, your PATH is meaningless in this regard.  You do not include header 
directories in PATH.