Merge pull request #1529 from matthewbauer/remove-nix-mode
Remove nix-mode.el from Nix.
This commit is contained in:
Eelco Dolstra
GitHub
commit
37db080644
7 changed files with 7 additions and 229 deletions
1
Makefile
1
Makefile
|
|
@ -23,7 +23,6 @@ makefiles = \
|
|||
misc/systemd/local.mk \
|
||||
misc/launchd/local.mk \
|
||||
misc/upstart/local.mk \
|
||||
misc/emacs/local.mk \
|
||||
doc/manual/local.mk \
|
||||
tests/local.mk
|
||||
|
||||
|
|
|
|||
|
|
@ -387,6 +387,12 @@ configureFlags = "--prefix=${placeholder "out"} --includedir=${placeholder "dev"
|
|||
(b8867a0239b1930a16f9ef3f7f3e864b01416dff))</para>
|
||||
</listitem>
|
||||
|
||||
<listitem>
|
||||
<para><filename>nix-mode.el</filename> has been removed from Nix. It is now a separate repository
|
||||
in <uri>https://github.com/NixOS/nix-mode</uri> and can be installed through the MELPA
|
||||
package repository.</para>
|
||||
</listitem>
|
||||
|
||||
</itemizedlist>
|
||||
|
||||
<para>This release has contributions from TBD.</para>
|
||||
|
|
|
|||
|
|
@ -1,10 +0,0 @@
|
|||
The Nix Emacs mode supports syntax highlighting, somewhat sensible
|
||||
indenting, and refilling of comments.
|
||||
|
||||
To enable Nix mode in Emacs, add something like this to your ~/.emacs
|
||||
file:
|
||||
|
||||
(load "/nix/share/emacs/site-lisp/nix-mode.el")
|
||||
|
||||
This automatically causes Nix mode to be activated for all files with
|
||||
extension `.nix'.
|
||||
|
|
@ -1 +0,0 @@
|
|||
$(eval $(call install-data-in,$(d)/nix-mode.el,$(datadir)/emacs/site-lisp))
|
||||
|
|
@ -1,177 +0,0 @@
|
|||
;;; nix-mode.el --- Major mode for editing Nix expressions
|
||||
|
||||
;; Author: Eelco Dolstra
|
||||
;; URL: https://github.com/NixOS/nix/tree/master/misc/emacs
|
||||
;; Version: 1.0
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
;;; Code:
|
||||
|
||||
(defun nix-syntax-match-antiquote (limit)
|
||||
(let ((pos (next-single-char-property-change (point) 'nix-syntax-antiquote
|
||||
nil limit)))
|
||||
(when (and pos (> pos (point)))
|
||||
(goto-char pos)
|
||||
(let ((char (char-after pos)))
|
||||
(pcase char
|
||||
(`?$
|
||||
(forward-char 2))
|
||||
(`?}
|
||||
(forward-char 1)))
|
||||
(set-match-data (list pos (point)))
|
||||
t))))
|
||||
|
||||
(defconst nix-font-lock-keywords
|
||||
'("\\_<if\\_>" "\\_<then\\_>" "\\_<else\\_>" "\\_<assert\\_>" "\\_<with\\_>"
|
||||
"\\_<let\\_>" "\\_<in\\_>" "\\_<rec\\_>" "\\_<inherit\\_>" "\\_<or\\_>"
|
||||
("\\_<true\\_>" . font-lock-builtin-face)
|
||||
("\\_<false\\_>" . font-lock-builtin-face)
|
||||
("\\_<null\\_>" . font-lock-builtin-face)
|
||||
("\\_<import\\_>" . font-lock-builtin-face)
|
||||
("\\_<derivation\\_>" . font-lock-builtin-face)
|
||||
("\\_<baseNameOf\\_>" . font-lock-builtin-face)
|
||||
("\\_<toString\\_>" . font-lock-builtin-face)
|
||||
("\\_<isNull\\_>" . font-lock-builtin-face)
|
||||
("[a-zA-Z][a-zA-Z0-9\\+-\\.]*:[a-zA-Z0-9%/\\?:@&=\\+\\$,_\\.!~\\*'-]+"
|
||||
. font-lock-constant-face)
|
||||
("\\<\\([a-zA-Z_][a-zA-Z0-9_'\-\.]*\\)[ \t]*="
|
||||
(1 font-lock-variable-name-face nil nil))
|
||||
("<[a-zA-Z0-9._\\+-]+\\(/[a-zA-Z0-9._\\+-]+\\)*>"
|
||||
. font-lock-constant-face)
|
||||
("[a-zA-Z0-9._\\+-]*\\(/[a-zA-Z0-9._\\+-]+\\)+"
|
||||
. font-lock-constant-face)
|
||||
(nix-syntax-match-antiquote 0 font-lock-preprocessor-face t))
|
||||
"Font lock keywords for nix.")
|
||||
|
||||
(defvar nix-mode-syntax-table
|
||||
(let ((table (make-syntax-table)))
|
||||
(modify-syntax-entry ?/ ". 14" table)
|
||||
(modify-syntax-entry ?* ". 23" table)
|
||||
(modify-syntax-entry ?# "< b" table)
|
||||
(modify-syntax-entry ?\n "> b" table)
|
||||
table)
|
||||
"Syntax table for Nix mode.")
|
||||
|
||||
(defun nix-syntax-propertize-escaped-antiquote ()
|
||||
"Set syntax properies for escaped antiquote marks."
|
||||
nil)
|
||||
|
||||
(defun nix-syntax-propertize-multiline-string ()
|
||||
"Set syntax properies for multiline string delimiters."
|
||||
(let* ((start (match-beginning 0))
|
||||
(end (match-end 0))
|
||||
(context (save-excursion (save-match-data (syntax-ppss start))))
|
||||
(string-type (nth 3 context)))
|
||||
(pcase string-type
|
||||
(`t
|
||||
;; inside a multiline string
|
||||
;; ending multi-line string delimiter
|
||||
(put-text-property (1- end) end
|
||||
'syntax-table (string-to-syntax "|")))
|
||||
(`nil
|
||||
;; beginning multi-line string delimiter
|
||||
(put-text-property start (1+ start)
|
||||
'syntax-table (string-to-syntax "|"))))))
|
||||
|
||||
(defun nix-syntax-propertize-antiquote ()
|
||||
"Set syntax properties for antiquote marks."
|
||||
(let* ((start (match-beginning 0)))
|
||||
(put-text-property start (1+ start)
|
||||
'syntax-table (string-to-syntax "|"))
|
||||
(put-text-property start (+ start 2)
|
||||
'nix-syntax-antiquote t)))
|
||||
|
||||
(defun nix-syntax-propertize-close-brace ()
|
||||
"Set syntax properties for close braces.
|
||||
If a close brace `}' ends an antiquote, the next character begins a string."
|
||||
(let* ((start (match-beginning 0))
|
||||
(end (match-end 0))
|
||||
(context (save-excursion (save-match-data (syntax-ppss start))))
|
||||
(open (nth 1 context)))
|
||||
(when open ;; a corresponding open-brace was found
|
||||
(let* ((antiquote (get-text-property open 'nix-syntax-antiquote)))
|
||||
(when antiquote
|
||||
(put-text-property (+ start 1) (+ start 2)
|
||||
'syntax-table (string-to-syntax "|"))
|
||||
(put-text-property start (1+ start)
|
||||
'nix-syntax-antiquote t))))))
|
||||
|
||||
(defun nix-syntax-propertize (start end)
|
||||
"Special syntax properties for Nix."
|
||||
;; search for multi-line string delimiters
|
||||
(goto-char start)
|
||||
(remove-text-properties start end '(syntax-table nil nix-syntax-antiquote nil))
|
||||
(funcall
|
||||
(syntax-propertize-rules
|
||||
("''\\${"
|
||||
(0 (ignore (nix-syntax-propertize-escaped-antiquote))))
|
||||
("''"
|
||||
(0 (ignore (nix-syntax-propertize-multiline-string))))
|
||||
("\\${"
|
||||
(0 (ignore (nix-syntax-propertize-antiquote))))
|
||||
("}"
|
||||
(0 (ignore (nix-syntax-propertize-close-brace)))))
|
||||
start end))
|
||||
|
||||
(defun nix-indent-line ()
|
||||
"Indent current line in a Nix expression."
|
||||
(interactive)
|
||||
(indent-relative-maybe))
|
||||
|
||||
|
||||
;;;###autoload
|
||||
(define-derived-mode nix-mode prog-mode "Nix"
|
||||
"Major mode for editing Nix expressions.
|
||||
|
||||
The following commands may be useful:
|
||||
|
||||
'\\[newline-and-indent]'
|
||||
Insert a newline and move the cursor to align with the previous
|
||||
non-empty line.
|
||||
|
||||
'\\[fill-paragraph]'
|
||||
Refill a paragraph so that all lines are at most `fill-column'
|
||||
lines long. This should do the right thing for comments beginning
|
||||
with `#'. However, this command doesn't work properly yet if the
|
||||
comment is adjacent to code (i.e., no intervening empty lines).
|
||||
In that case, select the text to be refilled and use
|
||||
`\\[fill-region]' instead.
|
||||
|
||||
The hook `nix-mode-hook' is run when Nix mode is started.
|
||||
|
||||
\\{nix-mode-map}
|
||||
"
|
||||
(set-syntax-table nix-mode-syntax-table)
|
||||
|
||||
;; Font lock support.
|
||||
(setq-local font-lock-defaults '(nix-font-lock-keywords nil nil nil nil))
|
||||
|
||||
;; Special syntax properties for Nix
|
||||
(setq-local syntax-propertize-function 'nix-syntax-propertize)
|
||||
|
||||
;; Look at text properties when parsing
|
||||
(setq-local parse-sexp-lookup-properties t)
|
||||
|
||||
;; Automatic indentation [C-j].
|
||||
(set (make-local-variable 'indent-line-function) 'nix-indent-line)
|
||||
|
||||
;; Indenting of comments.
|
||||
(set (make-local-variable 'comment-start) "# ")
|
||||
(set (make-local-variable 'comment-end) "")
|
||||
(set (make-local-variable 'comment-start-skip) "\\(^\\|\\s-\\);?#+ *")
|
||||
|
||||
;; Filling of comments.
|
||||
(set (make-local-variable 'adaptive-fill-mode) t)
|
||||
(set (make-local-variable 'paragraph-start) "[ \t]*\\(#+[ \t]*\\)?$")
|
||||
(set (make-local-variable 'paragraph-separate) paragraph-start))
|
||||
|
||||
|
||||
;;;###autoload
|
||||
(progn
|
||||
(add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))
|
||||
(add-to-list 'auto-mode-alist '("\\.nix.in\\'" . nix-mode)))
|
||||
|
||||
(provide 'nix-mode)
|
||||
|
||||
;;; nix-mode.el ends here
|
||||
39
nix.spec.in
39
nix.spec.in
|
|
@ -60,33 +60,6 @@ Requires: %{name} = %{version}-%{release}
|
|||
%description doc
|
||||
The %{name}-doc package contains documentation files for %{name}.
|
||||
|
||||
|
||||
%package -n emacs-%{name}
|
||||
Summary: Nix mode for Emacs
|
||||
%if 0%{?rhel} && 0%{?rhel} < 7
|
||||
Group: Applications/Editors
|
||||
%endif
|
||||
BuildArch: noarch
|
||||
BuildRequires: emacs
|
||||
Requires: emacs(bin) >= %{_emacs_version}
|
||||
|
||||
%description -n emacs-%{name}
|
||||
This package provides a major mode for editing Nix expressions.
|
||||
|
||||
%package -n emacs-%{name}-el
|
||||
Summary: Elisp source files for emacs-%{name}
|
||||
%if 0%{?rhel} && 0%{?rhel} < 7
|
||||
Group: Applications/Editors
|
||||
%endif
|
||||
BuildArch: noarch
|
||||
Requires: emacs-%{name} = %{version}-%{release}
|
||||
|
||||
%description -n emacs-%{name}-el
|
||||
This package contains the elisp source file for the Nix major mode for
|
||||
GNU Emacs. You do not need to install this package to run Nix. Install
|
||||
the emacs-%{name} package to edit Nix expressions with GNU Emacs.
|
||||
|
||||
|
||||
%prep
|
||||
%setup -q
|
||||
|
||||
|
|
@ -100,7 +73,6 @@ extraFlags=
|
|||
--docdir=%{_defaultdocdir}/%{name}-doc-%{version} \
|
||||
$extraFlags
|
||||
make -j$NIX_BUILD_CORES -l$NIX_BUILD_CORES
|
||||
%{_emacs_bytecompile} misc/emacs/nix-mode.el
|
||||
|
||||
|
||||
%install
|
||||
|
|
@ -126,9 +98,6 @@ done
|
|||
# (until this is fixed in the relevant Makefile)
|
||||
chmod -x $RPM_BUILD_ROOT%{_sysconfdir}/profile.d/nix.sh
|
||||
|
||||
# Copy the byte-compiled mode file by hand
|
||||
cp -p misc/emacs/nix-mode.elc $RPM_BUILD_ROOT%{_emacs_sitelispdir}/
|
||||
|
||||
# we ship this file in the base package
|
||||
rm -f $RPM_BUILD_ROOT%{_defaultdocdir}/%{name}-doc-%{version}/README
|
||||
|
||||
|
|
@ -166,7 +135,6 @@ systemctl start nix-daemon.socket
|
|||
%{_prefix}/lib/systemd/system/nix-daemon.socket
|
||||
%{_prefix}/lib/systemd/system/nix-daemon.service
|
||||
%endif
|
||||
%{_datadir}/emacs/site-lisp/nix-mode.el
|
||||
%{_datadir}/nix
|
||||
%{_mandir}/man1/*.1*
|
||||
%{_mandir}/man5/*.5*
|
||||
|
|
@ -181,10 +149,3 @@ systemctl start nix-daemon.socket
|
|||
%files doc
|
||||
%docdir %{_defaultdocdir}/%{name}-doc-%{version}
|
||||
%{_defaultdocdir}/%{name}-doc-%{version}
|
||||
|
||||
%files -n emacs-%{name}
|
||||
%{_emacs_sitelispdir}/*.elc
|
||||
#{_emacs_sitestartdir}/*.el
|
||||
|
||||
%files -n emacs-%{name}-el
|
||||
%{_emacs_sitelispdir}/*.el
|
||||
|
|
|
|||
|
|
@ -310,7 +310,7 @@ let
|
|||
src = jobs.tarball;
|
||||
diskImage = (diskImageFun vmTools.diskImageFuns)
|
||||
{ extraPackages =
|
||||
[ "sqlite" "sqlite-devel" "bzip2-devel" "emacs" "libcurl-devel" "openssl-devel" "xz-devel" "libseccomp-devel" ]
|
||||
[ "sqlite" "sqlite-devel" "bzip2-devel" "libcurl-devel" "openssl-devel" "xz-devel" "libseccomp-devel" ]
|
||||
++ extraPackages; };
|
||||
memSize = 1024;
|
||||
meta.schedulingPriority = 50;
|
||||
|
|
|
|||
Loading…
Reference in a new issue