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BUILD.DEP.MK(5)          DragonFly File Formats Manual         BUILD.DEP.MK(5)


NAME

     build.dep.mk - bsdbuild - dependency generation


SYNOPSIS

     .include <bsd.dep.mk>


DESCRIPTION

     The build.dep.mk module is used by build.prog.mk(5) and build.lib.mk(5),
     but is never included directly into makefiles.  Its role is to generate
     .depend files, which are used in the build process to determine if object
     files need to be rebuilt.


TARGETS

     depend   Generate a .depend file by invoking the compiler with the -M
              flag.

     clean-depend
              Clean up the .depend file.


VARIABLES

     MKDEP   Path to mkdep(1) utility.  Defaults to `${TOP}/mk/mkdep', which
             is bundled with BSDBuild.

     CC      Compiler command to invoke (must support the -M option).


SEE ALSO

     build.common.mk(5), build.lib.mk(5), build.prog.mk(5)


HISTORY

     build.dep.mk first appeared in BSDBuild 1.0.

     BSDBuild is based on the 4.4BSD build system.

DragonFly 6.5-DEVELOPMENT        July 18, 2007       DragonFly 6.5-DEVELOPMENT

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