I'm compiling a software package that requires a header file. The header file is missing from my Ubuntu 11.10 (64-bit) installation. During the compilation using
gfortran, I receive the following error message.
XMstr.c:7:19: fatal error: Xm/Xm.h: No such file or directory
Googling for an answer leads me to believe that a MESA library needs to be installed on my system, but I can't find an exact match for the package name.
What might be the name of the package that I need to install? Does the package have the same name on more recent Ubuntu distros?