45cfaf32df
This will be used for testing Release Candidate for upstream. Should appear intermittently at the time of pretest and RC. GNU Emacs is an extensible, customizable editor textand more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing. The features of GNU Emacs include: - Content-sensitive editing modes, including syntax coloring, for a wide variety of file types including plain text, source code, and HTML. - Complete built-in documentation, including a tutorial for new users. - Support for many languages and their scripts, including all scripts, Russian, Greek, Japanese, Chinese, Korean, Thai, Vietnamese, Lao, Ethiopian, and some Indian scripts. - Highly customizable, using Emacs Lisp code or a graphical customization interface. - A large number of extensions that add other functionality, including a project planner, mail and news reader, debugger interface, calendar, and more. Many of these extensions are distributed with GNU Emacs; others are available separately.
354 lines
9.7 KiB
Makefile
354 lines
9.7 KiB
Makefile
# $NetBSD: modules.mk,v 1.1.1.1 2012/06/09 15:14:43 makoto Exp $
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#
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# This Makefile fragment handles Emacs Lisp Packages (== ELPs).
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#
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# Note to users:
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#
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# * Users choose one favourite Emacs version.
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#
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# * Emacs Lisp files are installed...
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# GNU emacs
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# -> ${PREFIX}/share/emacs/site-lisp/foo/...
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# XEmacs
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# ->${PREFIX}/lib/xemacs/site-packages/lisp/foo/...
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#
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# * You can't install an ELP for both Emacs and XEmacs
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# simultaneously.
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#
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# * XEmacs package's names are prefix'ed by "xemacs-".
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#
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# Note to package developers:
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#
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# * XEmacs package's names are prefix'ed by "xemacs-".
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#
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# This is to make sure ELPs for XEmacs keep their own dependency
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# tree (for example, if an ELP "bar" depends on another ELP "foo",
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# "xemacs-bar" depends on "xemacs-foo". "foo" (installed for GNU
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# Emacs) is useless for "xemacs-bar" in this case.).
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#
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# Make sure too that "foo" and "xemacs-foo" conflict each other,
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# since they can share some files. (Making all ELPs separately
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# installable for GNU Emacs/XEmacs might be possible.)
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#
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# * Assume each ELP supports all Emacs versions by default. If the
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# ELP supports only certain Emacs versions, define EMACS_VERSIONS
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# _ACCEPTED explicitly before including mk/emacs.mk.
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#
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# Variables for users:
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#
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# EMACS_TYPE
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# Description:
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# The user's favourite Emacs version. The default
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# value is set in mk/defaults/mk.conf.
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# Possible values:
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# emacs24,
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# emacs23, emacs23nox, emacs22, emacs22nox,
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# emacs21, emacs21nox, emacs20,
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# xemacs215, xemacs215nox, xemacs214, xemacs214nox
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# Default value:
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# emacs23
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#
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# Variables ELPs can provide:
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#
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# EMACS_MODULES
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# Description:
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# List of Emacs LISP modules that the current ELP
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# needs at run-time.
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# Possible values:
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# base, leim
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# Default value:
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# <undefined>
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#
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# EMACS_VERSIONS_ACCEPTED
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# Description:
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# Versions the ELP accepts (supports).
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# Possible values:
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# emacs24,
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# emacs23, emacs23nox, emacs22, emacs22nox,
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# emacs21, emacs21nox, emacs20,
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# xemacs215, xemacs215nox, xemacs214, xemacs214nox
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# Default value:
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# emacs24,
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# emacs23, emacs23nox, emacs22, emacs22nox,
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# emacs21, emacs21nox, emacs20,
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# xemacs215, xemacs215nox, xemacs214, xemacs214nox
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#
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# EMACS_BUILDLINK
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# Description:
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# Whether create buildlink directory of *.el / *.elc
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# files. ELPs which include other ELP's buildlink3.mk
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# must define this value.
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# Possible values:
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# <defined>, <undefined>
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# Default value:
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# <undefined>
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#
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# Variables provided for ELPs:
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#
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# EMACS_BIN
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# Description:
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# Path to Emacs executable.
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# Possible values:
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# ${PREFIX}/bin/emacs, ${PREFIX}/bin/xemacs
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#
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# EMACS_ETCPREFIX
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# Description:
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# Path to the directory misc. files should be
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# installed into. ELPs should append a short
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# name as a subdirectory.
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# Possible values:
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# ${PREFIX}/share
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# ${PREFIX}/lib/xemacs/site-packages/etc
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#
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# EMACS_FLAVOR
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# Description:
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# GNU Emacs (emacs) or XEmacs (xemacs).
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# Possible values:
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# emacs, xemacs
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#
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# EMACS_INFOPREFIX
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# Description:
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# Path to the directory Info files should be
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# installed into. Unlike EMACS_ETCPREFIX or
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# EMACS_LISPPREFIX, subdirectory is not needed.
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# Possible values:
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# ${PREFIX}/${PKGINFODIR}
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# ${PREFIX}/lib/xemacs/site-packages/info
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#
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# EMACS_LISPPREFIX
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# Description:
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# installed into. ELPs should append a short name
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# as a subdirectory.
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# Possible values:
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# ${PREFIX}/share/emacs/site-lisp
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# ${PREFIX}/lib/xemacs/site-packages/lisp
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#
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# EMACS_PKGNAME_PREFIX
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# Description:
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# The prefix of PKGNAME and DEPENDS lines. All ELPs
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# must honour this!
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# Possible values:
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# "", "xemacs-"
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#
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# EMACS_VERSION_MAJOR
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# Description:
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# Emacs major version.
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# Possible values:
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# 20, 21, 22, 23, 24, <integers more than that in the future>
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#
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# EMACS_VERSION_MINOR
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# Description:
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# Emacs minor version.
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# Possible values:
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# <integer>
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#
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# EMACS_VERSION_MICRO
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# Description:
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# Emacs micro version.
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# Possible values:
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# <integer>
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#
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# Variables provided in ELPs' PLIST:
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#
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# EMACS_ETCPREFIX
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# Description:
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# Same as the one in Makefile, except that
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# ${PREFIX} is omitted in PLIST.
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# Possible values:
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# share
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# lib/xemacs/site-packages/etc
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#
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# EMACS_INFOPREFIX
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# Description:
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# Same as the one in Makefile, except that
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# ${PREFIX} is omitted in PLIST.
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# Possible values:
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# ${PKGINFODIR}
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# lib/xemacs/site-packages/info
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#
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# EMACS_LISPPREFIX
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# Description:
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# Same as the one in Makefile, except that
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# ${PREFIX} is omitted in PLIST.
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# Possible values:
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# share/emacs/site-lisp
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# lib/xemacs/site-packages/lisp
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#
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# EMACS_VERSION
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# Description:
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# XXX
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# Possible values:
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# XXX
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#
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# FOR_{emacs23,emacs23nox,emacs22,emacs22nox,emacs21,emacs21nox,emacs20,xemacs215,xemacs215nox,xemacs214,xemacs214nox}
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# FOR_{emacs,xemacs}
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# FOR_{emacs_x,emacs_nox}
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# NOTFOR_{emacs23,emacs23nox,emacs22,emacs22nox,emacs21,emacs21nox,emacs20,xemacs215,xemacs215nox,xemacs214,xemacs214nox}
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# NOTFOR_{emacs,xemacs}
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# NOTFOR_{emacs_x,emacs_nox}
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# Description:
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# These macros will become either an empty string or
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# "@comment" depending on the Emacs version; when
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# "emacs21" is used, ${FOR_emacs} and ${FOR_emacs21}
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# become "" (empty), and other macros become
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# "@comment"; this means that only the PLIST lines
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# prefixed by ${FOR_emacs} and ${FOR_emacs21} are
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# valid.
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#
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# NOTFOR_* is the opposite of FOR_*.
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# Possible values:
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# "", "@comment"
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#
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.if !defined(EMACS_MK)
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EMACS_MK= # defined
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_VARGROUPS+= emacs
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_USER_VARS.emacs= EMACS_TYPE
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_PKG_VARS.emacs= EMACS_MODULES EMACS_VERSIONS_ACCEPTED
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_SYS_VARS.emacs= EMACS_BIN EMACS_ETCPREFIX EMACS_FLAVOR \
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EMACS_INFOPREFIX EMACS_LISPPREFIX \
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EMACS_PKGNAME_PREFIX \
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EMACS_VERSION_MAJOR EMACS_VERSION_MINOR \
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EMACS_VERSION_MICRO
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_DEF_VARS.emacs= _EMACS_TYPE _EMACS_PKGBASE
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BUILD_DEFS+= ${_USER_VARS.emacs}
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BUILD_DEFS_EFFECTS+= ${_SYS_VARS.emacs}
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.include "../../mk/bsd.prefs.mk"
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#
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# Constants
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#
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_EMACS_VERSIONS_ALL= \
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emacs20 emacs21 emacs21nox emacs22 emacs22nox emacs23 emacs23nox \
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emacs24 \
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xemacs214 xemacs214nox xemacs215 xemacs215nox
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_EMACS_PKGDIR_MAP= \
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emacs20@../../editors/emacs20 \
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emacs21@../../editors/emacs21 \
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emacs21nox@../../editors/emacs21-nox11 \
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emacs22@../../editors/emacs22 \
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emacs22nox@../../editors/emacs22-nox11 \
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emacs23@../../editors/emacs \
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emacs23nox@../../editors/emacs-nox11 \
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emacs24@../../editors/emacs-snapshot \
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xemacs214@../../editors/xemacs \
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xemacs214nox@../../editors/xemacs-nox11 \
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xemacs215@../../editors/xemacs-current \
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xemacs215nox@../../editors/xemacs-current-nox11
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_EMACS_ETCDIR.emacs= share
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_EMACS_INFODIR.emacs= ${PKGINFODIR}
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_EMACS_LISPDIR.emacs= share/emacs/site-lisp
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_EMACS_PKGNAME_PREFIX.emacs=
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_EMACS_CONFLICTS.emacs= xemacs-${PKGBASE}-[0-9]*
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_EMACS_ETCDIR.xemacs= lib/xemacs/site-packages/etc
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_EMACS_INFODIR.xemacs= lib/xemacs/site-packages/info
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_EMACS_LISPDIR.xemacs= lib/xemacs/site-packages/lisp
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_EMACS_PKGNAME_PREFIX.xemacs= xemacs-
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_EMACS_CONFLICTS.xemacs= ${PKGBASE:C|^xemacs-||}-[0-9]*
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#
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# Version decision
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#
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# 1. Pick up an emacs version.
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#
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# add a dependency to the version;
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#
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# 2. Check if a given package can be used for the emacs version.
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#
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# if (package accepts the emacs version)
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# nothing to do;
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# else
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# abort;
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#
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_EMACS_TYPE= ${EMACS_TYPE}
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EMACS_VERSIONS_ACCEPTED?= ${_EMACS_VERSIONS_ALL}
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.if empty(EMACS_VERSIONS_ACCEPTED:M${_EMACS_TYPE})
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PKG_FAIL_REASON+= "Accepted versions are: ${EMACS_VERSIONS_ACCEPTED}"
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PKG_FAIL_REASON+= "No valid Emacs version installed found"
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.endif
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_EMACS_PKGDIR= ${_EMACS_PKGDIR_MAP:M${_EMACS_TYPE}@*:C|${_EMACS_TYPE}@||}
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.include "${_EMACS_PKGDIR}/version.mk"
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#
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# Dependencies and conflicts
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#
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DEPENDS+= ${_EMACS_REQD}:${_EMACS_PKGDIR}
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CONFLICTS+= ${_EMACS_CONFLICTS.${_EMACS_FLAVOR}}
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EMACS_MODULES?=
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.for _mod_ in ${EMACS_MODULES}
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.if !empty(_EMACS_PKGDEP.${_mod_})
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DEPENDS+= ${_EMACS_PKGDEP.${_mod_}}
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.endif
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.endfor
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#
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# Macros for packages
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#
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EMACS_FLAVOR= ${_EMACS_FLAVOR}
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EMACS_BIN= ${PREFIX}/bin/${_EMACS_FLAVOR}
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EMACS_VERSION_MAJOR= ${_EMACS_VERSION_MAJOR}
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EMACS_VERSION_MINOR= ${_EMACS_VERSION_MINOR}
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EMACS_VERSION_MICRO= ${_EMACS_VERSION_MICRO}
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EMACS_ETCPREFIX= ${PREFIX}/${_EMACS_ETCDIR.${_EMACS_FLAVOR}}
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EMACS_INFOPREFIX= ${PREFIX}/${_EMACS_INFODIR.${_EMACS_FLAVOR}}
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EMACS_LISPPREFIX= ${PREFIX}/${_EMACS_LISPDIR.${_EMACS_FLAVOR}}
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EMACS_PKGNAME_PREFIX= ${_EMACS_PKGNAME_PREFIX.${_EMACS_FLAVOR}}
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GNU_CONFIGURE_INFODIR?= ${EMACS_INFOPREFIX}
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_EMACS_PLIST_SUBST=
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.for e in ${_EMACS_VERSIONS_ALL} emacs xemacs
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. if "${e}" == ${EMACS_FLAVOR} || "${e}" == ${_EMACS_TYPE}
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_EMACS_PLIST_SUBST+= FOR_${e}="" NOTFOR_${e}="@comment "
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. else
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_EMACS_PLIST_SUBST+= FOR_${e}="@comment " NOTFOR_${e}=""
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. endif
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.endfor
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.if empty(EMACS_TYPE:M*nox)
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_EMACS_PLIST_SUBST+= FOR_emacs_x="" NOTFOR_emacs_x="@comment "
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_EMACS_PLIST_SUBST+= FOR_emacs_nox="@comment " NOTFOR_emacs_nox=""
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.else
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_EMACS_PLIST_SUBST+= FOR_emacs_x="@comment " NOTFOR_emacs_x=""
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_EMACS_PLIST_SUBST+= FOR_emacs_nox="" NOTFOR_emacs_nox="@comment "
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.endif
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_EMACS_PLIST_SUBST+= EMACS_FLAVOR=${EMACS_FLAVOR:Q}
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_EMACS_PLIST_SUBST+= EMACS_VERSION=${_EMACS_VERSION_MAJOR:Q}.${_EMACS_VERSION_MINOR:Q}
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_EMACS_PLIST_SUBST+= EMACS_ETCPREFIX=${EMACS_ETCPREFIX:C|^${PREFIX}/||}
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_EMACS_PLIST_SUBST+= EMACS_INFOPREFIX=${EMACS_INFOPREFIX:C|^${PREFIX}/||}
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_EMACS_PLIST_SUBST+= EMACS_LISPPREFIX=${EMACS_LISPPREFIX:C|^${PREFIX}/||}
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PLIST_SUBST+= ${_EMACS_PLIST_SUBST}
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PRINT_PLIST_AWK+= { gsub(/${EMACS_LISPPREFIX:S|${PREFIX}/||:S|/|\\/|g}/, \
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"$${EMACS_LISPPREFIX}"); \
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print; next; }
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#
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# Build environment (buildlink3)
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#
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.if defined(EMACS_BUILDLINK)
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_EMACS_DIR= ${BUILDLINK_DIR}/share/emacs
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. if empty(EMACS_TYPE:Memacs24)
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ALL_ENV+= EMACSLOADPATH=${_EMACS_DIR}/${_EMACS_VERSION_MAJOR}.${_EMACS_VERSION_MINOR}/lisp:${_EMACS_DIR}/site-lisp
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. else
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ALL_ENV+= EMACSLOADPATH=${_EMACS_DIR}/${_EMACS_VERSION_MAJOR}.${_EMACS_VERSION_MINOR}.${_EMACS_VERSION_MICRO}/lisp:${_EMACS_DIR}/site-lisp
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. endif
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.include "${_EMACS_PKGDIR}/buildlink3.mk"
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.endif
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.endif # EMACS_MK
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