Attachment 191641 Details for Bug 249532 – rpm-spec-mode as a real compilation mode

rpm-spec-mode as a real compilation mode

rpm-spec-mode.el (text/plain), 47.98 KB, created by Chip Coldwell on 2007-09-10 13:33:58 UTC

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Creator: Chip Coldwell

Created: 2007-09-10 13:33:58 UTC

Size: 47.98 KB

patch

obsolete

>;;; rpm-spec-mode.el --- RPM spec file editing commands for Emacs/XEmacs
>
>;; Copyright (C) 1997-2002 Stig Bjørlykke, <stigb@tihlde.org>
>
>;; Author:   Stig Bjørlykke, <stigb@tihlde.org>
>;; Keywords: unix, languages, rpm
>;; Version:  0.12
>
>;; This file is part of XEmacs.
>
>;; XEmacs is free software; you can redistribute it and/or modify
>;; it under the terms of the GNU General Public License as published by
>;; the Free Software Foundation; either version 2, or (at your option)
>;; any later version.
>
>;; XEmacs is distributed in the hope that it will be useful,
>;; but WITHOUT ANY WARRANTY; without even the implied warranty of
>;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
>;; General Public License for more details.
>
>;; You should have received a copy of the GNU General Public License
>;; along with XEmacs; see the file COPYING.  If not, write to the
>;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
>;; MA 02111-1307, USA.
>
>;;; Synched up with: not in GNU Emacs.
>
>;;; Thanx to:
>
>;;     Tore Olsen <toreo@tihlde.org> for some general fixes.
>;;     Steve Sanbeg <sanbeg@dset.com> for navigation functions and
>;;          some Emacs fixes.
>;;     Tim Powers <timp@redhat.com> and Trond Eivind Glomsrød
>;;          <teg@redhat.com> for Red Hat adaptions and some fixes.
>;;     Chmouel Boudjnah <chmouel@mandrakesoft.com> for Mandrake fixes.
>;;     Ville Skyttä  <scop@xemacs.org> for some fixes.
>
>;;; ToDo:
>
>;; - rewrite function names.
>;; - autofill changelog entries.
>;; - customize rpm-tags-list and rpm-group-tags-list.
>;; - get values from `rpm --showrc'.
>;; - ssh/rsh for compile.
>;; - finish integrating the new navigation functions in with existing stuff.
>;; - use a single prefix consistently (internal)
>
>;;; Commentary:
>
>;; This mode is used for editing spec files used for building RPM packages.
>;;
>;; Most recent version is available from:
>;;  <URL:http://www.tihlde.org/~stigb/rpm-spec-mode.el>
>;;
>;; Put this in your .emacs file to enable autoloading of rpm-spec-mode,
>;; and auto-recognition of ".spec" files:
>;;
>;;  (autoload 'rpm-spec-mode "rpm-spec-mode.el" "RPM spec mode." t)
>;;  (setq auto-mode-alist (append '(("\\.spec" . rpm-spec-mode))
>;;                                auto-mode-alist))
>;;------------------------------------------------------------
>;;
>
>;;; Code:
>
>(defconst rpm-spec-mode-version "0.12" "Version of `rpm-spec-mode'.")
>
>(defgroup rpm-spec nil
>  "RPM spec mode with Emacs/XEmacs enhancements."
>  :prefix "rpm-spec-"
>  :group 'languages)
>
>(defcustom rpm-spec-build-command "rpmbuild"
>  "Command for building an RPM package."
>  :type 'string
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-add-attr nil
>  "Add \"%attr\" entry for file listings or not."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-short-circuit nil
>  "Skip straight to specified stage.
>(ie, skip all stages leading up to the specified stage).  Only valid
>in \"%build\" and \"%install\" stage."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-timecheck "0"
>  "Set the \"timecheck\" age (0 to disable).
>The timecheck value expresses, in seconds, the maximum age of a file
>being packaged.  Warnings will be printed for all files beyond the
>timecheck age."
>  :type 'integer
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-buildroot nil
>  "When building, override the BuildRoot tag with directory <dir>."
>  :type 'string
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-target nil
>  "Interpret given string as `arch-vendor-os'.
>Set the macros _target, _target_arch and _target_os accordingly"
>  :type 'string
>  :group 'rpm-spec)
>
>(define-obsolete-variable-alias
>  'rpm-completion-ignore-case 'rpm-spec-completion-ignore-case)
>
>(defcustom rpm-spec-completion-ignore-case t
>  "*Non-nil means that case differences are ignored during completion.
>A value of nil means that case is significant.
>This is used during Tempo template completion."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-clean nil
>  "Remove the build tree after the packages are made."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-rmsource nil
>  "Remove the source and spec file after the packages are made."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(define-obsolete-variable-alias
>  'rpm-spec-test 'rpm-spec-nobuild)
>
>(defcustom rpm-spec-nobuild nil
>  "Do not execute any build stages.  Useful for testing out spec files."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-quiet nil
>  "Print as little as possible.
>Normally only error messages will be displayed."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-sign-gpg nil
>  "Embed a GPG signature in the package.
>This signature can be used to verify the integrity and the origin of
>the package."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-nodeps nil
>  "Do not verify build dependencies."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(define-obsolete-variable-alias
>  'rpm-initialize-sections 'rpm-spec-initialize-sections)
>
>(defcustom rpm-spec-initialize-sections t
>  "Automatically add empty section headings to new spec files."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(define-obsolete-variable-alias
>  'rpm-insert-version 'rpm-spec-insert-changelog-version)
>
>(defcustom rpm-spec-insert-changelog-version t
>  "Automatically add version in a new change log entry."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-user-full-name nil
>  "*Full name of the user.
>This is used in the change log and the Packager tag.  It defaults to the
>value returned by function `user-full-name'."
>  :type '(choice (const :tag "Use `user-full-name'" nil)
>                 string)
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-user-mail-address nil
>  "*Email address of the user.
>This is used in the change log and the Packager tag.  It defaults to the
>value returned by function `user-mail-address'."
>  :type '(choice (const :tag "Use `user-mail-address'" nil)
>                 string)
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-indent-heading-values nil
>  "*Indent values for all tags in the \"heading\" of the spec file."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-use-compilation-mode t
>  "*If non-nil, build in `compilation-mode' if it's available."
>  :type 'boolean
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-release "1"
>  "*Default value for the Release tag in new spec files."
>  :type 'string
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-epoch nil
>  "*If non-nil, default value for the Epoch tag in new spec files."
>  :type '(choice (const :tag "No Epoch" nil) integer)
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-buildroot
>  "%{_tmppath}/%{name}-%{version}-%{release}-root"
>  "*Default value for the BuildRoot tag in new spec files."
>  :type 'integer
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-build-section ""
>  "*Default %build section in new spec files."
>  :type 'string
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-install-section "rm -rf $RPM_BUILD_ROOT\n"
>  "*Default %install section in new spec files."
>  :type 'string
>  :group 'rpm-spec)
>
>(defcustom rpm-spec-default-clean-section "rm -rf $RPM_BUILD_ROOT\n"
>  "*Default %clean section in new spec files."
>  :type 'string
>  :group 'rpm-spec)
>
>(defgroup rpm-spec-faces nil
>  "Font lock faces for `rpm-spec-mode'."
>  :prefix "rpm-spec-"
>  :group 'rpm-spec
>  :group 'faces)
>
>;;------------------------------------------------------------
>;; variables used by navigation functions.
>
>(defconst rpm-sections
>  '("preamble" "description" "prep" "setup" "build" "install" "check" "clean"
>    "changelog" "files")
>  "Partial list of section names.")
>(defvar rpm-section-list
>  '(("preamble") ("description") ("prep") ("setup") ("build") ("install")
>    ("check") ("clean") ("changelog") ("files"))
>  "Partial list of section names.")
>(defconst rpm-scripts
>  '("pre" "post" "preun" "postun"
>    "trigger" "triggerin" "triggerun" "triggerpostun")
>  "List of rpm scripts.")
>(defconst rpm-section-seperate "^%\$\\w+\$\\s-")
>(defconst rpm-section-regexp
>  (eval-when-compile
>    (concat "^%"
>            (regexp-opt
>             ;; From RPM 4.4.1 sources, file build/parseSpec.c: partList[].
>             '("build" "changelog" "check" "clean" "description" "files"
>               "install" "package" "post" "postun" "pretrans" "posttrans"
>               "pre" "prep" "preun" "trigger" "triggerin" "triggerpostun"
>               "triggerun" "verifyscript") t)
>            "\\b"))
>  "Regular expression to match beginning of a section.")
>
>;;------------------------------------------------------------
>
>(defface rpm-spec-tag-face
>  '(( ((class color) (background light)) (:foreground "blue3") )
>    ( ((class color) (background dark)) (:foreground "blue") ))
>  "*Face for tags."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-macro-face
>  '(( ((class color) (background light)) (:foreground "purple") )
>    ( ((class color) (background dark)) (:foreground "yellow") ))
>  "*Face for RPM macros and variables."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-var-face
>  '(( ((class color) (background light)) (:foreground "maroon") )
>    ( ((class color) (background dark)) (:foreground "maroon") ))
>  "*Face for environment variables."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-doc-face
>  '(( ((class color) (background light)) (:foreground "magenta3") )
>    ( ((class color) (background dark)) (:foreground "magenta") ))
>  "*Face for %doc entries in %files."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-dir-face
>  '(( ((class color) (background light)) (:foreground "green4") )
>    ( ((class color) (background dark)) (:foreground "green") ))
>  "*Face for %dir entries in %files."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-package-face
>  '(( ((class color) (background light)) (:foreground "red3") )
>    ( ((class color) (background dark)) (:foreground "red") ))
>  "*Face for package tag."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-ghost-face
>  '(( ((class color) (background light)) (:foreground "gray50") )
>    ( ((class color) (background dark)) (:foreground "red") ))
>  "*Face for %ghost and %config entries in %files."
>  :group 'rpm-spec-faces)
>
>(defface rpm-spec-section-face
>  '(( ((class color) (background light)) (:foreground "purple" :underline t) )
>    ( ((class color) (background dark)) (:foreground "yellow" :underline t) ))
>  "*Face for section markers."
>  :group 'rpm-spec-faces)
>
>;;; GNU emacs font-lock needs these...
>(defvar rpm-spec-macro-face
>  'rpm-spec-macro-face "*Face for RPM macros and variables.")
>(defvar rpm-spec-var-face
>  'rpm-spec-var-face "*Face for environment variables.")
>(defvar rpm-spec-tag-face
>  'rpm-spec-tag-face "*Face for tags.")
>(defvar rpm-spec-package-face
>  'rpm-spec-package-face "*Face for package tag.")
>(defvar rpm-spec-dir-face
>  'rpm-spec-dir-face "*Face for %dir entries in %files.")
>(defvar rpm-spec-doc-face
>  'rpm-spec-doc-face "*Face for %doc entries in %files.")
>(defvar rpm-spec-ghost-face
>  'rpm-spec-ghost-face "*Face for %ghost and %config entries in %files.")
>(defvar rpm-spec-section-face
>  'rpm-spec-section-face "*Face for section markers.")
>
>(defvar rpm-default-umask "-"
>  "*Default umask for files, specified with \"%attr\".")
>(defvar rpm-default-owner "root"
>  "*Default owner for files, specified with \"%attr\".")
>(defvar rpm-default-group "root"
>  "*Default group for files, specified with \"%attr\".")
>
>;;------------------------------------------------------------
>
>(defvar rpm-no-gpg nil "Tell rpm not to sign package.")
>(defvar rpm-spec-nobuild-option "--nobuild" "Option for no build.")
>
>(defvar rpm-tags-list
>  ;; From RPM 4.4.1 sources, file build/parsePreamble.c: preambleList[], and
>  ;; a few macros that aren't tags, but useful here.
>  '(("AutoProv")
>    ("AutoReq")
>    ("AutoReqProv")
>    ("BuildArch")
>    ("BuildArchitectures")
>    ("BuildConflicts")
>    ("BuildPreReq")
>    ("BuildRequires")
>    ("BuildRoot")
>    ("Conflicts")
>    ("Copyright")
>    ("%description")
>    ("Distribution")
>    ("DistTag")
>    ("DistURL")
>    ("DocDir")
>    ("Epoch")
>    ("ExcludeArch")
>    ("ExcludeOS")
>    ("ExclusiveArch")
>    ("ExclusiveOS")
>    ("%files")
>    ("Group")
>    ("Icon")
>    ("%ifarch")
>    ("License")
>    ("Name")
>    ("NoPatch")
>    ("NoSource")
>    ("Obsoletes")
>    ("%package")
>    ("Packager")
>    ("Patch")
>    ("Prefix")
>    ("Prefixes")
>    ("PreReq")
>    ("Provides")
>    ("Release")
>    ("Requires")
>    ("RHNPlatform")
>    ("Serial")
>    ("Source")
>    ("Summary")
>    ("URL")
>    ("Vendor")
>    ("Version"))
>  "List of elements that are valid tags.")
>
>(defvar rpm-group-tags-list
>  ;; From RPM 4.4.1 sources, file GROUPS.
>  '(("Amusements/Games")
>    ("Amusements/Graphics")
>    ("Applications/Archiving")
>    ("Applications/Communications")
>    ("Applications/Databases")
>    ("Applications/Editors")
>    ("Applications/Emulators")
>    ("Applications/Engineering")
>    ("Applications/File")
>    ("Applications/Internet")
>    ("Applications/Multimedia")
>    ("Applications/Productivity")
>    ("Applications/Publishing")
>    ("Applications/System")
>    ("Applications/Text")
>    ("Development/Debuggers")
>    ("Development/Languages")
>    ("Development/Libraries")
>    ("Development/System")
>    ("Development/Tools")
>    ("Documentation")
>    ("System Environment/Base")
>    ("System Environment/Daemons")
>    ("System Environment/Kernel")
>    ("System Environment/Libraries")
>    ("System Environment/Shells")
>    ("User Interface/Desktops")
>    ("User Interface/X")
>    ("User Interface/X Hardware Support")
>    )
>  "List of elements that are valid group tags.")
>
>(defvar rpm-spec-mode-syntax-table nil
>  "Syntax table in use in `rpm-spec-mode' buffers.")
>(unless rpm-spec-mode-syntax-table
>  (setq rpm-spec-mode-syntax-table (make-syntax-table))
>  (modify-syntax-entry ?\\ "\\" rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?\n ">   " rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?\f ">   " rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?\# "<   " rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?/ "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?* "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?+ "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?- "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?= "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?% "_" rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?< "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?> "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?& "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?| "." rpm-spec-mode-syntax-table)
>  (modify-syntax-entry ?\' "." rpm-spec-mode-syntax-table))
>
>(defvar rpm-spec-mode-map nil
>  "Keymap used in `rpm-spec-mode'.")
>(unless rpm-spec-mode-map
>  (setq rpm-spec-mode-map (make-sparse-keymap))
>  (and (functionp 'set-keymap-name)
>       (set-keymap-name rpm-spec-mode-map 'rpm-spec-mode-map))
>  (define-key rpm-spec-mode-map "\C-c\C-c"  'rpm-change-tag)
>  (define-key rpm-spec-mode-map "\C-c\C-e"  'rpm-add-change-log-entry)
>  (define-key rpm-spec-mode-map "\C-c\C-i"  'rpm-insert-tag)
>  (define-key rpm-spec-mode-map "\C-c\C-n"  'rpm-forward-section)
>  (define-key rpm-spec-mode-map "\C-c\C-o"  'rpm-goto-section)
>  (define-key rpm-spec-mode-map "\C-c\C-p"  'rpm-backward-section)
>  (define-key rpm-spec-mode-map "\C-c\C-r"  'rpm-increase-release-tag)
>  (define-key rpm-spec-mode-map "\C-c\C-u"  'rpm-insert-true-prefix)
>  (define-key rpm-spec-mode-map "\C-c\C-ba" 'rpm-build-all)
>  (define-key rpm-spec-mode-map "\C-c\C-bb" 'rpm-build-binary)
>  (define-key rpm-spec-mode-map "\C-c\C-bc" 'rpm-build-compile)
>  (define-key rpm-spec-mode-map "\C-c\C-bi" 'rpm-build-install)
>  (define-key rpm-spec-mode-map "\C-c\C-bl" 'rpm-list-check)
>  (define-key rpm-spec-mode-map "\C-c\C-bp" 'rpm-build-prepare)
>  (define-key rpm-spec-mode-map "\C-c\C-bs" 'rpm-build-source)
>  (define-key rpm-spec-mode-map "\C-c\C-dd" 'rpm-insert-dir)
>  (define-key rpm-spec-mode-map "\C-c\C-do" 'rpm-insert-docdir)
>  (define-key rpm-spec-mode-map "\C-c\C-fc" 'rpm-insert-config)
>  (define-key rpm-spec-mode-map "\C-c\C-fd" 'rpm-insert-doc)
>  (define-key rpm-spec-mode-map "\C-c\C-ff" 'rpm-insert-file)
>  (define-key rpm-spec-mode-map "\C-c\C-fg" 'rpm-insert-ghost)
>  (define-key rpm-spec-mode-map "\C-c\C-xa" 'rpm-toggle-add-attr)
>  (define-key rpm-spec-mode-map "\C-c\C-xb" 'rpm-change-buildroot-option)
>  (define-key rpm-spec-mode-map "\C-c\C-xc" 'rpm-toggle-clean)
>  (define-key rpm-spec-mode-map "\C-c\C-xd" 'rpm-toggle-nodeps)
>  (define-key rpm-spec-mode-map "\C-c\C-xf" 'rpm-files-group)
>  (define-key rpm-spec-mode-map "\C-c\C-xg" 'rpm-toggle-sign-gpg)
>  (define-key rpm-spec-mode-map "\C-c\C-xi" 'rpm-change-timecheck-option)
>  (define-key rpm-spec-mode-map "\C-c\C-xn" 'rpm-toggle-nobuild)
>  (define-key rpm-spec-mode-map "\C-c\C-xo" 'rpm-files-owner)
>  (define-key rpm-spec-mode-map "\C-c\C-xr" 'rpm-toggle-rmsource)
>  (define-key rpm-spec-mode-map "\C-c\C-xq" 'rpm-toggle-quiet)
>  (define-key rpm-spec-mode-map "\C-c\C-xs" 'rpm-toggle-short-circuit)
>  (define-key rpm-spec-mode-map "\C-c\C-xt" 'rpm-change-target-option)
>  (define-key rpm-spec-mode-map "\C-c\C-xu" 'rpm-files-umask)
>  ;;(define-key rpm-spec-mode-map "\C-q" 'indent-spec-exp)
>  ;;(define-key rpm-spec-mode-map "\t" 'sh-indent-line)
>  )
>
>(defconst rpm-spec-mode-menu
>  (purecopy '("RPM spec"
>              ["Insert Tag..."           rpm-insert-tag                t]
>              ["Change Tag..."           rpm-change-tag                t]
>              "---"
>              ["Go to section..."        rpm-mouse-goto-section  :keys "C-c C-o"]
>              ["Forward section"         rpm-forward-section           t]
>              ["Backward section"        rpm-backward-section          t]
>              "---"
>              ["Add change log entry..." rpm-add-change-log-entry      t]
>              ["Increase release tag"    rpm-increase-release-tag      t]
>              "---"
>              ("Add file entry"
>               ["Regular file..."        rpm-insert-file               t]
>               ["Config file..."         rpm-insert-config             t]
>               ["Document file..."       rpm-insert-doc                t]
>               ["Ghost file..."          rpm-insert-ghost              t]
>               "---"
>               ["Directory..."           rpm-insert-dir                t]
>               ["Document directory..."  rpm-insert-docdir             t]
>               "---"
>               ["Insert %{prefix}"       rpm-insert-true-prefix        t]
>               "---"
>               ["Default add \"%attr\" entry" rpm-toggle-add-attr
>                :style toggle :selected rpm-spec-add-attr]
>               ["Change default umask for files..."  rpm-files-umask   t]
>               ["Change default owner for files..."  rpm-files-owner   t]
>               ["Change default group for files..."  rpm-files-group   t])
>              ("Build Options"
>               ["Short circuit" rpm-toggle-short-circuit
>                :style toggle :selected rpm-spec-short-circuit]
>               ["Remove source" rpm-toggle-rmsource
>                :style toggle :selected rpm-spec-rmsource]
>               ["Clean"         rpm-toggle-clean
>                :style toggle :selected rpm-spec-clean]
>               ["No build"      rpm-toggle-nobuild
>                :style toggle :selected rpm-spec-nobuild]
>               ["Quiet"         rpm-toggle-quiet
>                :style toggle :selected rpm-spec-quiet]
>               ["GPG sign"      rpm-toggle-sign-gpg
>                :style toggle :selected rpm-spec-sign-gpg]
>               ["Ignore dependencies" rpm-toggle-nodeps
>                :style toggle :selected rpm-spec-nodeps]
>               "---"
>               ["Change timecheck value..."  rpm-change-timecheck-option   t]
>               ["Change buildroot value..."  rpm-change-buildroot-option   t]
>               ["Change target value..."     rpm-change-target-option      t])
>              ("RPM Build"
>               ["Execute \"%prep\" stage"    rpm-build-prepare             t]
>               ["Do a \"list check\""        rpm-list-check                t]
>               ["Do the \"%build\" stage"    rpm-build-compile             t]
>               ["Do the \"%install\" stage"  rpm-build-install             t]
>               "---"
>               ["Build binary package"       rpm-build-binary              t]
>               ["Build source package"       rpm-build-source              t]
>               ["Build binary and source"    rpm-build-all                 t])
>              "---"
>              ["About rpm-spec-mode"         rpm-about-rpm-spec-mode       t]
>              )))
>
>(defvar rpm-spec-font-lock-keywords
>  (list
>   (cons rpm-section-regexp rpm-spec-section-face)
>   '("%[a-zA-Z0-9_]+" 0 rpm-spec-macro-face)
>   '("^\$[a-zA-Z0-9]+\$\$\([a-zA-Z0-9,_]+$\\):"
>     (1 rpm-spec-tag-face)
>     (2 rpm-spec-ghost-face))
>   '("^\$[a-zA-Z0-9]+\$:" 1 rpm-spec-tag-face)
>   '("%\$de\\(fine\\|scription\$\\|files\\|package\\)[ \t]+\$[^-][^ \t\n]*\$"
>     (3 rpm-spec-package-face))
>   '("%p\$ost\\|re\$\$un\$?[ \t]+\$[^-][^ \t\n]*\$"
>     (3 rpm-spec-package-face))
>   '("%configure " 0 rpm-spec-macro-face)
>   '("%dir[ \t]+\$[^ \t\n]+\$[ \t]*" 1 rpm-spec-dir-face)
>   '("%doc\$dir\$?[ \t]+\$.*\$\n" 2 rpm-spec-doc-face)
>   '("%\$ghost\\|config\\([ \t]*(.*)\$?\\)[ \t]+\$.*\$\n"
>     3 rpm-spec-ghost-face)
>   '("^%.+-[a-zA-Z][ \t]+\$[a-zA-Z0-9\.-]+\$" 1 rpm-spec-doc-face)
>   '("^\$.+\$(\$[a-zA-Z]\\{2,2\\}\$):"
>     (1 rpm-spec-tag-face)
>     (2 rpm-spec-doc-face))
>   '("^\\*\$.*[0-9] \$\$.*\$<\$.*\$>\$.*\$\n"
>     (1 rpm-spec-dir-face)
>     (2 rpm-spec-package-face)
>     (3 rpm-spec-tag-face)
>     (4 rpm-spec-ghost-face))
>   '("%{[^{}]*}" 0 rpm-spec-macro-face)
>   '("$[a-zA-Z0-9_]+" 0 rpm-spec-var-face)
>   '("${[a-zA-Z0-9_]+}" 0 rpm-spec-var-face)
>   )
>  "Additional expressions to highlight in `rpm-spec-mode'.")
>
>;;Initialize font lock for xemacs
>(put 'rpm-spec-mode 'font-lock-defaults '(rpm-spec-font-lock-keywords))
>
>(defvar rpm-spec-mode-abbrev-table nil
>  "Abbrev table in use in `rpm-spec-mode' buffers.")
>(define-abbrev-table 'rpm-spec-mode-abbrev-table ())
>
>;;------------------------------------------------------------
>
>(add-hook 'rpm-spec-mode-new-file-hook 'rpm-spec-initialize)
>
>;;;###autoload
>(defun rpm-spec-mode ()
>  "Major mode for editing RPM spec files.
>This is much like C mode except for the syntax of comments.  It uses
>the same keymap as C mode and has the same variables for customizing
>indentation.  It has its own abbrev table and its own syntax table.
>
>Turning on RPM spec mode calls the value of the variable `rpm-spec-mode-hook'
>with no args, if that value is non-nil."
>  (interactive)
>  (kill-all-local-variables)
>  (condition-case nil
>      (require 'shindent)
>    (error
>     (require 'sh-script)))
>  (require 'cc-mode)
>  (use-local-map rpm-spec-mode-map)
>  (setq major-mode 'rpm-spec-mode)
>  (rpm-update-mode-name)
>  (setq local-abbrev-table rpm-spec-mode-abbrev-table)
>  (set-syntax-table rpm-spec-mode-syntax-table)
>
>  (require 'easymenu)
>  (easy-menu-define rpm-spec-call-menu rpm-spec-mode-map
>                    "Post menu for `rpm-spec-mode'." rpm-spec-mode-menu)
>  (easy-menu-add rpm-spec-mode-menu)
>
>  (if (and (= (buffer-size) 0) rpm-spec-initialize-sections)
>      (run-hooks 'rpm-spec-mode-new-file-hook))
>
>  (if (not (executable-find "rpmbuild"))
>      (progn
>	(setq rpm-spec-build-command "rpm")
>	(setq rpm-spec-nobuild-option "--test")))
>  
>  (make-local-variable 'paragraph-start)
>  (setq paragraph-start (concat "$\\|" page-delimiter))
>  (make-local-variable 'paragraph-separate)
>  (setq paragraph-separate paragraph-start)
>  (make-local-variable 'paragraph-ignore-fill-prefix)
>  (setq paragraph-ignore-fill-prefix t)
>;  (make-local-variable 'indent-line-function)
>;  (setq indent-line-function 'c-indent-line)
>  (make-local-variable 'require-final-newline)
>  (setq require-final-newline t)
>  (make-local-variable 'comment-start)
>  (setq comment-start "# ")
>  (make-local-variable 'comment-end)
>  (setq comment-end "")
>  (make-local-variable 'comment-column)
>  (setq comment-column 32)
>  (make-local-variable 'comment-start-skip)
>  (setq comment-start-skip "#+ *")
>;  (make-local-variable 'comment-indent-function)
>;  (setq comment-indent-function 'c-comment-indent)
>  ;;Initialize font lock for GNU emacs.
>  (make-local-variable 'font-lock-defaults)
>  (setq font-lock-defaults '(rpm-spec-font-lock-keywords nil t))
>  (run-hooks 'rpm-spec-mode-hook))
>
>(defun rpm-command-filter (process string)
>  "Filter to process normal output."
>  (save-excursion
>    (set-buffer (process-buffer process))
>    (save-excursion
>      (goto-char (process-mark process))
>      (insert-before-markers string)
>      (set-marker (process-mark process) (point)))))
>
>;;------------------------------------------------------------
>
>(defun rpm-add-change-log-entry (&optional change-log-entry)
>  "Find change log and add an entry for today."
>  (interactive "sChange log entry: ")
>  (save-excursion
>    (rpm-goto-section "changelog")
>    (let* ((address (or rpm-spec-user-mail-address (user-mail-address)))
>           (fullname (or rpm-spec-user-full-name (user-full-name)))
>           (string (concat "* " (substring (current-time-string) 0 11)
>                           (substring (current-time-string) -4) " "
>                           fullname " <" address ">"
>                           (and rpm-spec-insert-changelog-version
>                                (concat " - " (rpm-find-spec-version t))))))
>      (if (not (search-forward string nil t))
>          (insert "\n" string "\n")
>        (forward-line 2))
>      (insert "- " change-log-entry "\n"))))
>
>;;------------------------------------------------------------
>
>(defun rpm-insert-f (&optional filetype filename)
>  "Insert new \"%files\" entry."
>  (save-excursion
>    (and (rpm-goto-section "files") (rpm-end-of-section))
>    (if (or (eq filename 1) (not filename))
>        (insert (read-file-name
>                 (concat filetype "filename: ") "" "" nil) "\n")
>      (insert filename "\n"))
>    (forward-line -1)
>    (if rpm-spec-add-attr
>        (let ((rpm-default-mode rpm-default-umask))
>          (insert "%attr(" rpm-default-mode ", " rpm-default-owner ", "
>                  rpm-default-group ") ")))
>    (insert filetype)))
>
>(defun rpm-insert-file (&optional filename)
>  "Insert regular file."
>  (interactive "p")
>  (rpm-insert-f "" filename))
>
>(defun rpm-insert-config (&optional filename)
>  "Insert config file."
>  (interactive "p")
>  (rpm-insert-f "%config " filename))
>
>(defun rpm-insert-doc (&optional filename)
>  "Insert doc file."
>  (interactive "p")
>  (rpm-insert-f "%doc " filename))
>
>(defun rpm-insert-ghost (&optional filename)
>  "Insert ghost file."
>  (interactive "p")
>  (rpm-insert-f "%ghost " filename))
>
>(defun rpm-insert-dir (&optional dirname)
>  "Insert directory."
>  (interactive "p")
>  (rpm-insert-f "%dir " dirname))
>
>(defun rpm-insert-docdir (&optional dirname)
>  "Insert doc directory."
>  (interactive "p")
>  (rpm-insert-f "%docdir " dirname))
>
>;;------------------------------------------------------------
>(defun rpm-completing-read (prompt table &optional pred require init hist)
>  "Read from the minibuffer, with completion.
>Like `completing-read', but the variable `rpm-spec-completion-ignore-case'
>controls whether case is significant."
>  (let ((completion-ignore-case rpm-spec-completion-ignore-case))
>    (completing-read prompt table pred require init hist)))
>
>(defun rpm-insert (&optional what file-completion)
>  "Insert given tag.  Use file-completion if argument is t."
>  (beginning-of-line)
>  (if (not what)
>      (setq what (rpm-completing-read "Tag: " rpm-tags-list)))
>  (if (string-match "^%" what)
>      (setq read-text (concat "Packagename for " what ": ")
>            insert-text (concat what " "))
>    (setq read-text (concat what ": ")
>          insert-text (concat what ": ")))
>  (cond
>   ((string-equal what "Group")
>    (rpm-insert-group))
>   ((string-equal what "Source")
>    (rpm-insert-n "Source"))
>   ((string-equal what "Patch")
>    (rpm-insert-n "Patch"))
>   (t
>    (if file-completion
>        (insert insert-text (read-file-name (concat read-text) "" "" nil) "\n")
>      (insert insert-text (read-from-minibuffer (concat read-text)) "\n")))))
>
>(defun rpm-topdir ()
>  (or
>   (getenv "RPM")
>   (getenv "rpm")
>   (if (file-directory-p "~/rpm") "~/rpm/")
>   (if (file-directory-p "~/RPM") "~/RPM/")
>   (if (file-directory-p "/usr/src/redhat/") "/usr/src/redhat/")
>   "/usr/src/RPM"))
>
>(defun rpm-insert-n (what &optional arg)
>  "Insert given tag with possible number."
>  (save-excursion
>    (goto-char (point-max))
>    (if (search-backward-regexp (concat "^" what "\$[0-9]*\$:") nil t)
>        (let ((release (1+ (string-to-int (match-string 1)))))
>          (forward-line 1)
>          (let ((default-directory (concat (rpm-topdir) "/SOURCES/")))
>            (insert what (int-to-string release) ": "
>                    (read-file-name (concat what "file: ") "" "" nil) "\n")))
>      (goto-char (point-min))
>      (rpm-end-of-section)
>      (insert what ": " (read-from-minibuffer (concat what "file: ")) "\n"))))
>
>(defun rpm-change (&optional what arg)
>  "Update given tag."
>  (save-excursion
>    (if (not what)
>        (setq what (rpm-completing-read "Tag: " rpm-tags-list)))
>    (cond
>     ((string-equal what "Group")
>      (rpm-change-group))
>     ((string-equal what "Source")
>      (rpm-change-n "Source"))
>     ((string-equal what "Patch")
>      (rpm-change-n "Patch"))
>     (t
>      (goto-char (point-min))
>      (if (search-forward-regexp (concat "^" what ":\\s-*\$.*\$$") nil t)
>          (replace-match
>           (concat what ": " (read-from-minibuffer
>                              (concat "New " what ": ") (match-string 1))))
>        (message (concat what " tag not found...")))))))
>
>(defun rpm-change-n (what &optional arg)
>  "Change given tag with possible number."
>  (save-excursion
>    (goto-char (point-min))
>    (let ((number (read-from-minibuffer (concat what " number: "))))
>      (if (search-forward-regexp
>           (concat "^" what number ":\\s-*\$.*\$") nil t)
>          (let ((default-directory (concat (rpm-topdir) "/SOURCES/")))
>            (replace-match
>             (concat what number ": "
>                     (read-file-name (concat "New " what number " file: ")
>                                     "" "" nil (match-string 1)))))
>        (message (concat what " number \"" number "\" not found..."))))))
>
>(defun rpm-insert-group (group)
>  "Insert Group tag."
>  (interactive (list (rpm-completing-read "Group: " rpm-group-tags-list)))
>  (beginning-of-line)
>  (insert "Group: " group "\n"))
>
>(defun rpm-change-group (&optional arg)
>  "Update Group tag."
>  (interactive "p")
>  (save-excursion
>    (goto-char (point-min))
>    (if (search-forward-regexp "^Group: \$.*\$$" nil t)
>        (replace-match
>         (concat "Group: "
>                 (insert (rpm-completing-read "Group: " rpm-group-tags-list
>                                              nil nil (match-string 1)))))
>      (message "Group tag not found..."))))
>
>(defun rpm-insert-tag (&optional arg)
>  "Insert or change a tag."
>  (interactive "p")
>  (if current-prefix-arg
>      (rpm-change)
>    (rpm-insert)))
>
>(defun rpm-change-tag (&optional arg)
>  "Change a tag."
>  (interactive "p")
>  (rpm-change))
>
>(defun rpm-insert-packager (&optional arg)
>  "Insert Packager tag."
>  (interactive "p")
>  (beginning-of-line)
>  (insert "Packager: " (or rpm-spec-user-full-name (user-full-name))
>          " <" (or rpm-spec-user-mail-address (user-mail-address)) ">\n"))
>
>(defun rpm-change-packager (&optional arg)
>  "Update Packager tag."
>  (interactive "p")
>  (rpm-change "Packager"))
>
>;;------------------------------------------------------------
>
>(defun rpm-current-section nil
>  (interactive)
>  (save-excursion
>    (rpm-forward-section)
>    (rpm-backward-section)
>    (if (bobp) "preamble"
>      (buffer-substring (match-beginning 1) (match-end 1)))))
>
>(defun rpm-backward-section nil
>  "Move backward to the beginning of the previous section.
>Go to beginning of previous section."
>  (interactive)
>  (or (re-search-backward rpm-section-regexp nil t)
>      (goto-char (point-min))))
>
>(defun rpm-beginning-of-section nil
>  "Move backward to the beginning of the current section.
>Go to beginning of current section."
>  (interactive)
>  (or (and (looking-at rpm-section-regexp) (point))
>      (re-search-backward rpm-section-regexp nil t)
>      (goto-char (point-min))))
>
>(defun rpm-forward-section nil
>  "Move forward to the beginning of the next section."
>  (interactive)
>  (forward-char)
>  (if (re-search-forward rpm-section-regexp nil t)
>      (progn (forward-line 0) (point))
>    (goto-char (point-max))))
>
>(defun rpm-end-of-section nil
>  "Move forward to the end of this section."
>  (interactive)
>  (forward-char)
>  (if (re-search-forward rpm-section-regexp nil t)
>      (forward-line -1)
>    (goto-char (point-max)))
>;;  (while (or (looking-at paragraph-separate) (looking-at "^\\s-*#"))
>  (while (looking-at "^\\s-*\$$\\|#\$")
>    (forward-line -1))
>  (forward-line 1)
>  (point))
>
>(defun rpm-goto-section (section)
>  "Move point to the beginning of the specified section;
>leave point at previous location."
>  (interactive (list (rpm-completing-read "Section: " rpm-section-list)))
>  (push-mark)
>  (goto-char (point-min))
>  (or
>   (equal section "preamble")
>   (re-search-forward (concat "^%" section "\\b") nil t)
>   (let ((s (cdr rpm-sections)))
>     (while (not (equal section (car s)))
>       (re-search-forward (concat "^%" (car s) "\\b") nil t)
>       (setq s (cdr s)))
>     (if (re-search-forward rpm-section-regexp nil t)
>         (forward-line -1) (goto-char (point-max)))
>     (insert "\n%" section "\n"))))
>
>(defun rpm-mouse-goto-section (&optional section)
>  (interactive
>   (x-popup-menu
>    nil
>    (list "sections"
>          (cons "Sections" (mapcar (lambda (e) (list e e)) rpm-sections))
>          (cons "Scripts" (mapcar (lambda (e) (list e e)) rpm-scripts))
>          )))
>  ;; If user doesn't pick a section, exit quietly.
>  (and section
>       (if (member section rpm-sections)
>           (rpm-goto-section section)
>         (goto-char (point-min))
>         (or (re-search-forward (concat "^%" section "\\b") nil t)
>             (and (re-search-forward "^%files\\b" nil t) (forward-line -1))
>             (goto-char (point-max))))))
>
>(defun rpm-insert-true-prefix ()
>  (interactive)
>  (insert "%{prefix}"))
>
>;;------------------------------------------------------------
>
>(defun rpm-build (buildoptions)
>  "Build this RPM package."
>  (if (and (buffer-modified-p)
>           (y-or-n-p (format "Buffer %s modified, save it? " (buffer-name))))
>      (save-buffer))
>  (let ((spec-file-name (file-name-nondirectory buffer-file-name))
>	(extraoptions
>	 (concat 
>	  (and rpm-spec-rmsource " --rmsource")
>	  (and rpm-spec-clean " --clean")
>	  (and rpm-spec-short-circuit " --short-circuit")
>	  (and (> (string-to-number rpm-spec-timecheck) 0)
>	       (concat " --timecheck " rpm-spec-timecheck))
>	  (and rpm-spec-buildroot
>	       (concat " --buildroot " rpm-spec-buildroot))
>	  (and rpm-spec-target
>	       (concat " --target " rpm-spec-target))
>	  (and rpm-spec-nobuild
>	       rpm-spec-nobuild-option)
>	  (and rpm-spec-quiet " --quiet")
>	  (and rpm-spec-nodeps " --nodeps")
>	  (and rpm-spec-sign-gpg (not rpm-no-gpg) " --sign"))))
>	       
>    (setq rpm-buffer-name
>	  (concat "*" rpm-spec-build-command " " buildoptions " " spec-file-name))
>    (rpm-process-check rpm-buffer-name)
>
>    (if (get-buffer rpm-buffer-name)
>	(kill-buffer rpm-buffer-name))
>
>    (save-excursion
>      (set-buffer (compilation-start (concat rpm-spec-build-command extraoptions " " buildoptions " " spec-file-name)
>				     'rpmbuild-mode
>				     '(lambda (unused) rpm-buffer-name)
>				     nil)))))
>;;   (let* ((process-environment (cons "EMACS=t" process-environment))
>;;          (process
>;;           (apply 'start-process rpm-spec-build-command rpm-buffer-name
>;;                  rpm-spec-build-command buildoptions)))
>;;     (if (and rpm-spec-sign-gpg (not rpm-no-gpg))
>;;         (let ((rpm-passwd-cache (read-passwd "GPG passphrase: ")))
>;;           (process-send-string process (concat rpm-passwd-cache "\n"))))
>;;     (set-process-filter process 'rpm-command-filter)))
>
>;;;###autoload
>(defun rpmbuild-process-setup ()
>  "Setup environment variables for `rpmbuild'."
>  (setenv "EMACS" "t"))
>
>;;;###autoload
>(define-compilation-mode rpmbuild-mode "rpmbuild"
>  "dunno"
>  (set (make-local-variable 'compilation-process-setup-function)
>       'rpmbuild-process-setup)
>  (set (make-local-variable 'compilation-disable-input) t))
>
>(defun rpm-build-prepare (&optional arg)
>  "Run a `rpmbuild -bp'."
>  (interactive "p")
>  (if rpm-spec-short-circuit
>      (message (concat "Cannot run `" rpm-spec-build-command
>		       " -bp' with --short-circuit"))
>    (setq rpm-no-gpg t)
>    (rpm-build "-bp")))
>
>(defun rpm-list-check (&optional arg)
>  "Run a `rpmbuild -bl'."
>  (interactive "p")
>  (if rpm-spec-short-circuit
>      (message (concat "Cannot run `" rpm-spec-build-command
>		       " -bl' with --short-circuit"))
>    (setq rpm-no-gpg t)
>    (rpm-build "-bl")))
>
>(defun rpm-build-compile (&optional arg)
>  "Run a `rpmbuild -bc'."
>  (interactive "p")
>  (setq rpm-no-gpg t)
>  (rpm-build "-bc"))
>
>(defun rpm-build-install (&optional arg)
>  "Run a `rpmbuild -bi'."
>  (interactive "p")
>  (setq rpm-no-gpg t)
>  (rpm-build "-bi"))
>
>(defun rpm-build-binary (&optional arg)
>  "Run a `rpmbuild -bb'."
>  (interactive "p")
>  (if rpm-spec-short-circuit
>      (message (concat "Cannot run `" rpm-spec-build-command
>		       " -bb' with --short-circuit"))
>    (setq rpm-no-gpg nil)
>    (rpm-build "-bb")))
>
>(defun rpm-build-source (&optional arg)
>  "Run a `rpmbuild -bs'."
>  (interactive "p")
>  (if rpm-spec-short-circuit
>      (message (concat "Cannot run `" rpm-spec-build-command
>		       " -bs' with --short-circuit"))
>    (setq rpm-no-gpg nil)
>    (rpm-build "-bs")))
>
>(defun rpm-build-all (&optional arg)
>  "Run a `rpmbuild -ba'."
>  (interactive "p")
>  (if rpm-spec-short-circuit
>      (message (concat "Cannot run `" rpm-spec-build-command
>		       " -ba' with --short-circuit"))
>    (setq rpm-no-gpg nil)
>    (rpm-build "-ba")))
>
>(defun rpm-process-check (buffer)
>  "Check if BUFFER has a running process.
>If so, give the user the choice of aborting the process or the current
>command."
>  (let ((process (get-buffer-process (get-buffer buffer))))
>    (if (and process (eq (process-status process) 'run))
>        (if (yes-or-no-p (concat "Process `" (process-name process)
>                                 "' running.  Kill it? "))
>            (delete-process process)
>          (error "Cannot run two simultaneous processes ...")))))
>
>;;------------------------------------------------------------
>
>(defun rpm-toggle-short-circuit (&optional arg)
>  "Toggle `rpm-spec-short-circuit'."
>  (interactive "p")
>  (setq rpm-spec-short-circuit (not rpm-spec-short-circuit))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--short-circuit' "
>                   (if rpm-spec-short-circuit "on" "off") ".")))
>
>(defun rpm-toggle-rmsource (&optional arg)
>  "Toggle `rpm-spec-rmsource'."
>  (interactive "p")
>  (setq rpm-spec-rmsource (not rpm-spec-rmsource))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--rmsource' "
>                   (if rpm-spec-rmsource "on" "off") ".")))
>
>(defun rpm-toggle-clean (&optional arg)
>  "Toggle `rpm-spec-clean'."
>  (interactive "p")
>  (setq rpm-spec-clean (not rpm-spec-clean))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--clean' "
>                   (if rpm-spec-clean "on" "off") ".")))
>
>(defun rpm-toggle-nobuild (&optional arg)
>  "Toggle `rpm-spec-nobuild'."
>  (interactive "p")
>  (setq rpm-spec-nobuild (not rpm-spec-nobuild))
>  (rpm-update-mode-name)
>  (message (concat "Turned `" rpm-spec-nobuild-option "' "
>                   (if rpm-spec-nobuild "on" "off") ".")))
>
>(defun rpm-toggle-quiet (&optional arg)
>  "Toggle `rpm-spec-quiet'."
>  (interactive "p")
>  (setq rpm-spec-quiet (not rpm-spec-quiet))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--quiet' "
>                   (if rpm-spec-quiet "on" "off") ".")))
>
>(defun rpm-toggle-sign-gpg (&optional arg)
>  "Toggle `rpm-spec-sign-gpg'."
>  (interactive "p")
>  (setq rpm-spec-sign-gpg (not rpm-spec-sign-gpg))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--sign' "
>                   (if rpm-spec-sign-gpg "on" "off") ".")))
>
>(defun rpm-toggle-add-attr (&optional arg)
>  "Toggle `rpm-spec-add-attr'."
>  (interactive "p")
>  (setq rpm-spec-add-attr (not rpm-spec-add-attr))
>  (rpm-update-mode-name)
>  (message (concat "Default add \"attr\" entry turned "
>                   (if rpm-spec-add-attr "on" "off") ".")))
>
>(defun rpm-toggle-nodeps (&optional arg)
>  "Toggle `rpm-spec-nodeps'."
>  (interactive "p")
>  (setq rpm-spec-nodeps (not rpm-spec-nodeps))
>  (rpm-update-mode-name)
>  (message (concat "Turned `--nodeps' "
>                   (if rpm-spec-nodeps "on" "off") ".")))
>
>(defun rpm-update-mode-name ()
>  "Update `mode-name' according to values set."
>  (setq mode-name "RPM-SPEC")
>  (setq modes (concat (if rpm-spec-add-attr      "A")
>                      (if rpm-spec-clean         "C")
>                      (if rpm-spec-nodeps        "D")
>                      (if rpm-spec-sign-gpg      "G")
>                      (if rpm-spec-nobuild       "N")
>                      (if rpm-spec-rmsource      "R")
>                      (if rpm-spec-short-circuit "S")
>		      (if rpm-spec-quiet         "Q")
>                      ))
>  (if (not (equal modes ""))
>      (setq mode-name (concat mode-name ":" modes))))
>
>;;------------------------------------------------------------
>
>(defun rpm-change-timecheck-option (&optional arg)
>  "Change the value for timecheck."
>  (interactive "p")
>  (setq rpm-spec-timecheck
>        (read-from-minibuffer "New timecheck: " rpm-spec-timecheck)))
>
>(defun rpm-change-buildroot-option (&optional arg)
>  "Change the value for buildroot."
>  (interactive "p")
>  (setq rpm-spec-buildroot
>        (read-from-minibuffer "New buildroot: " rpm-spec-buildroot)))
>
>(defun rpm-change-target-option (&optional arg)
>  "Change the value for target."
>  (interactive "p")
>  (setq rpm-spec-target
>        (read-from-minibuffer "New target: " rpm-spec-target)))
>
>(defun rpm-files-umask (&optional arg)
>  "Change the default umask for files."
>  (interactive "p")
>  (setq rpm-default-umask
>        (read-from-minibuffer "Default file umask: " rpm-default-umask)))
>
>(defun rpm-files-owner (&optional arg)
>  "Change the default owner for files."
>  (interactive "p")
>  (setq rpm-default-owner
>        (read-from-minibuffer "Default file owner: " rpm-default-owner)))
>
>(defun rpm-files-group (&optional arg)
>  "Change the source directory."
>  (interactive "p")
>  (setq rpm-default-group
>        (read-from-minibuffer "Default file group: " rpm-default-group)))
>
>(defun rpm-increase-release-tag (&optional arg)
>  "Increase the release tag by 1."
>  (interactive "p")
>  (save-excursion
>    (goto-char (point-min))
>    (if (search-forward-regexp "^Release:[ \t]*\$[0-9]+\$\$.*\$" nil t)
>        (let ((release (1+ (string-to-int (match-string 1)))))
>          (setq release (concat (int-to-string release) (match-string 2)))
>          (replace-match (concat "Release: " release))
>          (message (concat "Release tag changed to " release ".")))
>      (if (search-forward-regexp "^Release:[ \t]*%{?\$[^}]*\$}?$" nil t)
>          (rpm-increase-release-with-macros)
>        (message "No Release tag found...")))))
>
>;;------------------------------------------------------------
>
>(defun rpm-spec-field-value (field max)
>  "Get the value of FIELD, searching up to buffer position MAX.
>See `search-forward-regexp'."
>  (save-excursion
>    (ignore-errors
>      (let ((str
>             (progn
>               (goto-char (point-min))
>               (search-forward-regexp (concat
>                                       field ":[ \t]*\$.*?\$[ \t]*$") max)
>               (match-string 1))))
>        ;; Try to expand macros
>        (if (string-match "\$%{?\\(\\?\$?\\)\$[a-zA-Z0-9_]*\$\$}?\$" str)
>            (let ((start-string (substring str 0 (match-beginning 1)))
>                  (end-string (substring str (match-end 4))))
>              (if (progn
>                    (goto-char (point-min))
>                    (search-forward-regexp
>                     (concat "%\$define\\|global\$[ \t]+"
>                             (match-string 3 str)
>                             "[ \t]+\$.*\$") nil t))
>                  ;; Got it - replace.
>                  (concat start-string (match-string 2) end-string)
>                (if (match-string 2 str)
>                    ;; Conditionally evaluated macro - remove it.
>                    (concat start-string end-string)
>                  ;; Leave as is.
>                  str)))
>          str)))))
>
>(defun rpm-find-spec-version (&optional with-epoch)
>  "Get the version string.
>If WITH-EPOCH is non-nil, the string contains the Epoch/Serial value,
>if one is present in the file."
>  (save-excursion
>    (goto-char (point-min))
>    (let* ((max (search-forward-regexp rpm-section-regexp))
>           (version (rpm-spec-field-value "Version" max))
>           (release (rpm-spec-field-value "Release" max))
>           (epoch   (rpm-spec-field-value "Epoch"   max)) )
>      (when (and version (< 0 (length version)))
>        (unless epoch (setq epoch (rpm-spec-field-value "Serial" max)))
>        (concat (and with-epoch epoch (concat epoch ":"))
>                version
>                (and release (concat "-" release)))))))
>
>(defun rpm-increase-release-with-macros ()
>  (save-excursion
>    (let ((str
>           (progn
>             (goto-char (point-min))
>             (search-forward-regexp (concat "Release:[ \t]*\$.+\$.*$") nil)
>             (match-string 1))))
>      (let ((inrel
>             (if (string-match "%{?\$[^}]*\$}?$" str)
>                 (progn
>                   (goto-char (point-min))
>                   (setq macros (substring str (match-beginning 1)
>                                           (match-end 1)))
>                   (search-forward-regexp
>                    (concat "%define[ \t]+" macros
>                            "[ \t]+\$\\([0-9]\\|\\.\$+\\)\$.*\$"))
>                   (concat macros " " (int-to-string (1+ (string-to-int
>                                                          (match-string 1))))
>                           (match-string 3)))
>               str)))
>        (setq dinrel inrel)
>        (replace-match (concat "%define " dinrel))
>        (message (concat "Release tag changed to " dinrel "."))))))
>
>;;------------------------------------------------------------
>
>(defun rpm-spec-initialize ()
>  "Create a default spec file if one does not exist or is empty."
>  (let (file name version (release rpm-spec-default-release))
>    (setq file (if (buffer-file-name)
>                   (file-name-nondirectory (buffer-file-name))
>                 (buffer-name)))
>    (cond
>     ((eq (string-match "\$.*\$-\$[^-]*\$-\$[^-]*\$.spec" file) 0)
>      (setq name (match-string 1 file))
>      (setq version (match-string 2 file))
>      (setq release (match-string 3 file)))
>     ((eq (string-match "\$.*\$-\$[^-]*\$.spec" file) 0)
>      (setq name (match-string 1 file))
>      (setq version (match-string 2 file)))
>     ((eq (string-match "\$.*\$.spec" file) 0)
>      (setq name (match-string 1 file))))
>
>    (if rpm-spec-indent-heading-values
>	(insert
>	 "Summary:        "
>	 "\nName:           " (or name "")
>	 "\nVersion:        " (or version "")
>	 "\nRelease:        " (or release "")
>	 (if rpm-spec-default-epoch
>	     (concat "\nEpoch:          "
>		     (int-to-string rpm-spec-default-epoch))
>	   "")
>	 "\nLicense:        "
>	 "\nGroup:          "
>	 "\nURL:            "
>	 "\nSource0:        %{name}-%{version}.tar.gz"
>	 "\nBuildRoot:      " rpm-spec-default-buildroot)
>      (insert
>       "Summary: "
>       "\nName: " (or name "")
>       "\nVersion: " (or version "")
>       "\nRelease: " (or release "")
>       (if rpm-spec-default-epoch
>	   (concat "\nEpoch: " (int-to-string rpm-spec-default-epoch))
>	 "")
>       "\nLicense: "
>       "\nGroup: "
>       "\nURL: "
>       "\nSource0: %{name}-%{version}.tar.gz"
>       "\nBuildRoot: " rpm-spec-default-buildroot))
>
>    (insert
>     "\n\n%description\n"
>     "\n%prep"
>     "\n%setup -q"
>     "\n\n%build\n"
>     (or rpm-spec-default-build-section "")
>     "\n%install\n"
>     (or rpm-spec-default-install-section "")
>     "\n%clean\n"
>     (or rpm-spec-default-clean-section "")
>     "\n\n%files"
>     "\n%defattr(-,root,root,-)"
>     "\n%doc\n"
>     "\n\n%changelog\n")
>
>    (end-of-line 1)
>    (rpm-add-change-log-entry "Initial build.")))
>
>;;------------------------------------------------------------
>
>(defun rpm-about-rpm-spec-mode (&optional arg)
>  "About `rpm-spec-mode'."
>  (interactive "p")
>  (message
>   (concat "rpm-spec-mode version "
>           rpm-spec-mode-version
>           " by Stig Bjørlykke, <stigb@tihlde.org>")))
>
>;;;###autoload(add-to-list 'auto-mode-alist '("\\.spec\$\\.in\$?$" . rpm-spec-mode))
>
>(provide 'rpm-spec-mode)
>
>;;; rpm-spec-mode.el ends here

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Attachments on bug 249532: 191641 | 271411