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Old 03-14-2004, 11:13 AM   #1
Registered: Mar 2004
Posts: 43

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including files with Kdevelop

I have recently installed Mandrake 10.0.
I am trying to compile my code using Kdevelop. It compiles for asimple "HEllo WOrld" code. But, when I include math.h and use a function (sqrt, pow), it compiles, but says undefined reference when tried to link it. I think it should be a simple switch - like including the library.

Someone please help me with this.

Shyam Sundar
Old 03-14-2004, 02:54 PM   #2
Registered: Feb 2002
Location: Grenoble
Distribution: Debian
Posts: 9,692

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To use functions like sqrt you need to add '-lm' to the linking options: Project->Project options...->Configure Options and then add the flag to 'Linker flags (LDFLAGS)'


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