jocamldep(1) [debian man page]

JOCAMLDEP(1)						      General Commands Manual						      JOCAMLDEP(1)

NAME

       jocamldep - Dependency generator for JoCaml

SYNOPSIS

       jocamldep [ -I lib-dir ] filename ...

DESCRIPTION

       The  jocamldep(1) command scans a set of Objective Caml source files (.ml and .mli files) for references to external compilation units, and
       outputs dependency lines in a format suitable for the make(1) utility. This ensures that make will compile the source files in the  correct
       order, and recompile those files that need to when a source file is modified.

       The typical usage is:

       jocamldep options *.mli *.ml > .depend

       where .depend is the file that should contain the dependencies.

       Dependencies are generated both for compiling with the bytecode compiler jocamlc(1) and with the native-code compiler jocamlopt(1).

OPTIONS

       The following command-line option is recognized by jocamldep(1).

       -I directory
	      Add  the given directory to the list of directories searched for source files. If a source file foo.ml mentions an external compila-
	      tion unit Bar, a dependency on that unit's interface bar.cmi is generated only if the source for bar is found in the current  direc-
	      tory  or	in  one  of the directories specified with -I.	Otherwise, Bar is assumed to be a module form the standard library, and no
	      dependencies are generated. For programs that span multiple directories, it is recommended to pass jocamldep(1) the same -I  options
	      that are passed to the compiler.

       -native
	      Generate	dependencies for a pure native-code program (no bytecode version).  When an implementation file (.ml file) has no explicit
	      interface file (.mli file), jocamldep(1) generates dependencies on the bytecode compiled	file  (.cmo  file)  to	reflect  interface
	      changes.	 This  can cause unnecessary bytecode recompilations for programs that are compiled to native-code only.  The flag -native
	      causes dependencies on native compiled files (.cmx) to be generated instead of on .cmo files.  (This flag makes no difference if all
	      source files have explicit .mli interface files.)

SEE ALSO

       jocamlc(1), jocamlopt(1).
       The Objective Caml user's manual, chapter "Dependency generator".

																      JOCAMLDEP(1)

OCAMLDSORT(1)						      General Commands Manual						     OCAMLDSORT(1)

NAME

       ocamldsort - Dependency sorter for OCaml source files

SYNOPSIS

       ocamldsort [ -pp  pre-command ] [ -d dep-command ]
		  [ -mli ] [ -nox ] [ -obj | -byte | -opt ] [ filename ] ...

DESCRIPTION

       The  ocamldsort(1)  command scans a set of Objective Caml source files (.ml and .mli files), sorts them according to their dependencies and
       prints the sorted files in order to link their corresponding .cmo files.

       For ocamldsort(1) to work it must get a list of dependencies generated by ocamldep(1), if the standard  input  to  ocamldsort(1)  has  been
       redirected then ocamldsort assumes that this is a dependency file generated by ocamldep(1).  Otherwise ocamldsort calls ocamldep(1) to gen-
       erate the dependency list itself. In either case the source files to be sorted should be given as arguments to the ocamldsort(1) command.

       ocamldsort(1) can be used to compile and link simple projects with one command, such as:

       ocamlc $(ocamldsort *.ml)

       if your project doesn't contain .mli files or:

       ocamlc -c $(ocamldsort -mli *.ml *.mli) && ocamlc $(ocamldsort -byte *.ml)

       if it contains .mli files.

       However for larger projects where separate compilation is desirable, ocamldsort(1) can also be used from within a makefile. Here is a typi-
       cal makefile example:

       TARGET=my_program
       OCAMLC=ocamlc
       OCAMLOPT=ocamlopt
       OCAMLDEP=ocamldep
       OCAMLDSORT=ocamldsort

       PPFLAGS=-pp camlp4o

       MLY=$(shell echo *.mly)
       MLL=$(shell echo *.mll)
       GENERATED_ML=$(MLY:.mly=.ml) $(MLL:.mll=.ml)

       include .generated .depend .ocamldsort

       $(TARGET): $(CMO_FILES)
	    $(OCAMLC) $(COMPFLAGS) $(LIBS) $^ -o $@

       $(TARGET).opt: $(CMX_FILES)
	    $(OCAMLOPT) $(COMPFLAGS) $(LIBS_OPT) $^ -o $@

       .generated: $(GENERATED_ML)
	    @touch .generated

       .depend: .generated
	    $(OCAMLDEP) *.ml *.mli > $@

       .ocamldsort: .depend
	    echo CMO_FILES=`< .depend $(OCAMLDSORT) -byte *.ml` > .ocamldsort
	    echo CMX_FILES=`< .depend $(OCAMLDSORT) -opt *.ml` >> .ocamldsort

       distclean: clean
	    rm -f .generated .depend .ocamldsort
	    rm -f $(GENERATED_ML)
	    rm -f *~
	    rm -f $(TARGET)

       clean:
	    rm -f *.cmo *.cmi *.cmx *.o

       .SUFFIXES: .mli .ml .cmi .cmo .cmx .mll .mly

       %.cmi:%.mli
	    $(OCAMLC) $(PPFLAGS) $(COMPFLAGS) -c $<

       %.cmo:%.ml
	    $(OCAMLC) $(PPFLAGS) $(COMPFLAGS) -c $<

       %.cmi %.cmo:%.ml
	    $(OCAMLC) $(PPFLAGS) $(COMPFLAGS) -c $<

       %.cmx %.o:%.ml
	    $(OCAMLOPT) $(PPFLAGS) $(COMPFLAGS) -c $<

       %.ml:%.mll
	    $(OCAMLLEX) $<

       %.mli %.ml:%.mly
	    $(OCAMLYACC) -v $<

OPTIONS

       The following command-line options are recognized by ocamlsort(1):

       -I directory
	      Add the given directory to the list of directories searched for source files.

       -pp pre-command
	      Command to preprocess file.

       -d dep-command
	      Command to compute dependencies.	ocamldep(1) by default.

       -mli   Sort files using mli dependencies.

       -nox   Ignore filenames containg `*' so that unexpanded wildcards are ignored.

       -obj   Print bytecode filenames (.cmo and .cmi) (deprecated: use -byte).

       -byte  Print bytecode filenames (.cmo and .cmi).

       -opt   Print opt filenames (.cmx and .cmi).

       -v     Output version information and exit.

       -help, --help
	      Output help and exit.

SEE ALSO

       ocamldep(1).

																     OCAMLDSORT(1)