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- .TH M2MM 1 "$Revision$"
- .ad
- .SH NAME
- m2mm \- Modula-2 makefile generator
- .SH SYNOPSIS
- \fBm2mm\fP [ \fB-I\fPdir \fB-L\fPdir \fB-l\fPlibrary \fB-M\fPflags \fB-C\fPcompiler \fB-S\fPsuffix ] file ...
- .SH DESCRIPTION
- .I M2mm
- is a makefile generator and fast syntax checker for Modula-2 programs.
- The makefile is produced on standard output.
- .I M2mm
- will generate rules to produce an object file
- for every module used in the argument files.
- In addition, it will generate a rule to make a program, for each of the
- program modules given as argument.
- Using
- .IR make (1)
- without an argument will make all these programs.
- .PP
- In the makefile, the variables \fBMOD\fP, \fBM2FLAGS\fP, \fBIFLAGS\fP, \fBLIBS\fP, and
- \fBSUFFIX\fP will be defined.
- The generated rules have the following form:
- .IP "\fIname\fP.$(SUFFIX): ..."
- .br
- $(MOD) -c $(M2FLAGS) $(IFLAGS) \fIname\fP.mod
- .PP
- .I M2mm
- recognizes the following options:
- .IP \fB-I\fP\fIdir\fP
- Add \fIdir\fP to the list of directories where definition modules are
- looked for. Also add the flag to \fBIFLAGS\fP.
- The default value for \fBIFLAGS\fP is empty.
- .IP \fB-L\fP\fIdir\fP
- Add \fIdir\fP to the list of directories where definition modules are
- looked for. Also add the corresponding \fB-I\fP flag to \fBIFLAGS\fP.
- The difference with the \fB-I\fP flag is, that the \fB-L\fP directories are considered
- interfaces to libraries, and thus no rules are generated using or creating
- object files for modules found in these directories. Instead, the user is
- expected to add a library to the \fBLIBS\fP macro, using the \fB-l\fP flag.
- .IP \fB-M\fP\fIflags\fP
- Set \fBM2FLAGS\fP to \fIflags\fP.
- .IP \fB-C\fP\fIcompiler\fP
- Set \fBMOD\fP to \fIcompiler\fP.
- The default value for \fBMOD\fP is "m2".
- .IP \fB-l\fP\fIlibrary\fP
- Add \fIlibrary\fP to the \fBLIBS\fP macro. This macro is initially empty,
- and is passed to the loader.
- .IP \fB-S\fPsuffix
- Set \fBSUFFIX\fP to \fIsuffix\fP.
- The default suffix is "o".
- .SH SEE ALSO
- .IR make "(1), " modula-2 (1)
- .SH DIAGNOSTICS
- Are intended to be self-explanatory.
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