On Mar 3, 2012, at 10:38, Miguel Lacerda wrote:

> I am trying to compile source code that I downloaded from a developer's 
> website. I have installed the lastest version of MacPorts (after installing 
> Xcode 4.3) and port installed cmake and gcc46 as required. Cmake completes 
> without any errors. However, it seems that the compiler is unable to find 
> standard header files (e.g. string.h, stdio.h, etc) when I issue the "make" 
> command (see error messages below). I have checked that /opt/local/include is 
> in my path

If you're talking about the $PATH environment variable, then it only contains 
paths to executable programs; it does not have anything to do with paths to 
libraries or include files (headers).

> and that the header files are in fact there. I am running OS X Lion.
> 
> What am I missing? 
> 
> Any help would be greatly appreciated. 
> Miguel
> 
> 
> 
> Miguels-MacBook-Pro:veg-hyphy-569d1ed miguel$ make MP2
> Scanning dependencies of target HYPHYMP
> [  0%] Building CXX object CMakeFiles/HYPHYMP.dir/src/core/avllist.cpp.o
> In file included from 
> /Users/miguel/Desktop/veg-hyphy-569d1ed/src/core/include/avllist.h:43,
>                 from 
> /Users/miguel/Desktop/veg-hyphy-569d1ed/src/core/avllist.cpp:33:
> /Users/miguel/Desktop/veg-hyphy-569d1ed/src/core/include/simplelist.h:43:20: 
> error: string.h: No such file or directory

This file is on my Snow Leopard system as /usr/include/string.h. Is it there on 
your system? If not, have you installed the Xcode command line tools? If not, 
do so.


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