Hi All

I did some playing about with C a while ago and as a result ended up with a program that does something specific for my needs. However, I have recently had to change it slightly, and found that I had lost the project files. I am therefore now trying to recreate it on my Linux box which worked fine last time. When I issue the gcc - c command to compile the .c file, I get an error saying pm.h: No such file or directory. The first lines of the code look like this:

#include

#include

int main(void)

{

[snip]

As you can see, I am using pm.h. This would have worked fine for me before as I am working on the same source files. The only difference is that my Linux box is now different. Any ideas? The compiling is also throwing more errors up after, but I am guessing this is because this library is missing.

Cheers

Gary

You need to look in /usr/include directory and subdirectories to see if pm.h has moved. By default it will only look in /usr/include...

Are you moving this program from Windows or another Unix to Linux?

Chris

In fact, having a Google, it looks like yit's moved and ou need to change it to:

#include

Chris

What 'e said

^ fancy not knowing that

In fact, having a Google, it looks like yit's moved and ou need to change it to:

#include

Chris

Yep, that sorted that one cheers Trouble is, I am now getting

>> warning: implicit declaration of function ABS <<

and

>> undefined reference to `ABS' <<

Followed by :

>> collect2: ld returned 1 exit status <<

I am clearly working on a previous source file, and must have lost the one I had working

Sorry for the dumb questions! I did start to learn C but had to ditch it to concentrate on Linux, Windows, Citrix, and the like. Brain couldn't take much more at the time I am OK with programming in general (mainly VB, Bash, PHP, etc.), but don't have enough C knowledge to debug.

Sounds like you're calling a function it doesn't know about. My guess is it should be abs which is a standard C API for the absolute value....

The ld just means the linker failed to create the executable/library because of the first error.

Chris

Sounds like you're calling a function it doesn't know about. My guess is it should be abs which is a standard C API for the absolute value....

The ld just means the linker failed to create the executable/library because of the first error.

Chris

Way to go! Just a matter of changing ABS to abs then Works great now.

Cheers Chris