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Programming/m4/modulefile

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+#%Module1.0
+
+module-whatis		"traditional unix macro processor"
+module-url		'http://www.gnu.org/software/m4/'
+module-license	 	"GNU GPL v3"
+module-maintainer	"Achim Gsell <achim.gsell@psi.ch>"
+
+module-help	"
+GNU M4 is an implementation of the traditional Unix macro processor. It
+is mostly SVR4 compatible although it has some extensions (for example,
+handling more than 9 positional parameters to macros). GNU M4 also has
+built-in functions for including files, running shell commands, doing
+arithmetic, etc.
+
+GNU M4 is a macro processor in the sense that it copies its input to the
+output expanding macros as it goes. Macros are either builtin or user-
+defined and can take any number of arguments. Besides just doing macro
+expansion, m4 has builtin functions for including named files, running
+UNIX commands, doing integer arithmetic, manipulating text in various
+ways, recursion etc... m4 can be used either as a front-end to a compiler
+or as a macro processor in its own right. 
+"