Use the LIB and PATH environment variables that enable the compiler to search for libraries or INCLUDE files. You can establish these variables in the startup file for your command shell. You can use the env command to determine what environment variables you already have set.
The following variables are relevant to your compilation environment.
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LIB |
Specifies the directory path for the math libraries. |
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PATH |
Specifies the directory path for the compiler executable files. |
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INCLUDE |
Specifies the directory path for the include files. |
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TMP |
Specifies the directory in which to store temporary files. If the directory specified by TMP does not exist, the compiler places the temporary files in the current directory. |