%{?nodejs_find_provides_and_requires}

%global npm_name less

Name:           nodejs-%{npm_name}

Version:        4.1.2

Release:        1%{?dist}

Summary:        Less.js The dynamic stylesheet language

# cssmin.js is licensed under BSD license

# everything else is ASL 2.0

License:        ASL 2.0 and BSD

URL:            http://lesscss.org

Source0: http://registry.npmjs.org/less/-/less-%{version}.tgz

Source1: %{npm_name}-%{version}-nm-prod.tgz

BuildArch:      noarch

BuildRequires:  nodejs-devel

BuildRequires:  nodejs-packaging

Requires:       nodejs

ExclusiveArch: %{nodejs_arches} noarch

Provides:  lessjs = %{version}-%{release}

Obsoletes: lessjs < 1.3.3-2

%description

LESS extends CSS with dynamic behavior such as variables, mixins, operations

and functions. LESS runs on both the client-side (Chrome, Safari, Firefox)

and server-side, with Node.js and Rhino.

%prep

%autosetup -n package -p1

# Remove pre-built files from the dist/ directory

rm -f dist/*.js

tar xfz %{SOURCE1}

mkdir -p node_modules

pushd node_modules

ln -s ../node_modules_prod/* .

ln -s ../node_modules_prod/.bin .

popd

%build

# Nothing to be built, we're just carrying around flat files

%check

%{__nodejs} -e 'require("./")'

%install

mkdir -p %{buildroot}%{nodejs_sitelib}/less

cp -rp index.js \

       package.json \

       lib/ \

       %{buildroot}/%{nodejs_sitelib}/less

# Copy over bundled nodejs modules

cp -pr node_modules node_modules_prod \

    %{buildroot}%{nodejs_sitelib}/%{npm_name}

mkdir -p %{buildroot}%{nodejs_sitelib}/less/bin

install -p -D -m0755 bin/lessc %{buildroot}%{nodejs_sitelib}/less/bin/lessc

# Install /usr/bin/lessc

mkdir -p %{buildroot}%{_bindir}

ln -srf %{nodejs_sitelib}/less/bin/lessc \

        %{buildroot}%{_bindir}

%files

%doc README.md

%{_bindir}/lessc

%{nodejs_sitelib}/less

%changelog

* Mon Feb 28 2022 Stephen Gallagher <sgallagh@redhat.com> - 4.1.2-1

- Upgrade to 4.1.2 for support of recent Node.js versions

* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.7.0-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild

* Wed Mar 05 2014 Stephen Gallagher <sgallagh@redhat.com> 1.7.0-1

- New upstream release 1.7.0

- https://github.com/less/less.js/blob/v1.7.0/CHANGELOG.md

- Add support for rulesets in variables and passed to mixins to allow wrapping

- Change luma to follow the w3c spec, luma is available as luminance. Contrast

  still uses luma so you may see differences if your threshold % is close to

  the existing calculated luma.

- Upgraded clean css which means the --selectors-merge-mode is now renamed

  --compatibility

- Add support for using variables with @keyframes, @namespace, @charset

- Support property merging with +_ when spaces are needed and keep + for comma

  separated

- Imports now always import once consistently- a race condition meant

  previously certain configurations would lead to a different ordering of

  files

- Fix support for `.mixin(@args...)` when called with no args (e.g.

  `.mixin();`)

- Do unit conversions with min and max functions. Don't pass through if not

  understood, throw an error

- Allow % to be passed on its own to the unit function e.g. `unit(10, %)`

- Fix a bug when comparing a unit value to a non-unit value if the unit-value

  was the multiple of another unit (e.g. cm, mm, deg etc.)

- Fix mixins with media queries in import reference files not being put into

  the output (they now output, they used to incorrectly not)

- Fix lint mode- now reports all errors

- Fixed a small scope issue with & {} selector rulesets incorrectly making

  mixins visible- regression from 1.6.2

- Browser- added log level "debug" at 3 to get less logging, The default has

  changed so unless you set the value to the default you won't see a

  difference

- Browser- logLevel takes effect regardless of the environment (production/dev)

- Browser- added postProcessor option, a function called to post-process the

  css before adding to the page

- Browser- use the right request for file access in IE

* Tue Feb 25 2014 Stephen Gallagher <sgallagh@redhat.com> 1.6.3-1

- New upstream release 1.6.3

- https://github.com/less/less.js/blob/v1.6.3/CHANGELOG.md

- Fix issue with calling toCSS twice not working in some situations (like with

  bootstrap 2)

- The Rhino release is fixed!

- ability to use uppercase colours

- Fix a nasty bug causing syntax errors when selector interpolation is preceded

  by a long comment (and some other cases)

- Fix a major bug with the variable scope in guards on selectors (e.g. not

  mixins)

- Fold in & when () { to the current selector rather than duplicating it

- fix another issue with array prototypes

- add a url-args option which adds a value to all urls (for cache busting)

- Round numbers to 8 decimal places - thereby stopping javascript precision

  errors

- some improvements to the default() function in more complex scenarios

- improved missing '{' and '(' detection

* Mon Jan 13 2014 Stephen Gallagher <sgallagh@redhat.com> - 1.6.1-1

- New upstream release 1.6.1

- https://github.com/less/less.js/blob/v1.6.1/CHANGELOG.md

- support ^ and ^^ shadow dom selectors

- fix sourcemap selector (used to report end of the element or selector) and

  directive position (previously not supported)

- fix parsing empty less files

- error on (currently) ambiguous guards on multiple css selectors

- older environments - protect against typeof regex returning function

- Do not use default keyword

- use innerHTML in tests, not innerText

- protect for-in in case Array and Object prototypes have custom fields

* Thu Jan 02 2014 Stephen Gallagher <sgallagh@redhat.com> - 1.6.0-1

- New upstream release 1.6.0

- https://github.com/less/less.js/blob/v1.6.0/CHANGELOG.md

- Properties can be interpolated, e.g. @{prefix}-property: value;

- a default function has been added only valid in mixin definitions to

  determine if no other mixins have been matched

- Added a plugins option that allows specifying an array of visitors run on the

  less AST

- Performance improvements that may result in approx 20-40% speed up

- Javascript evaluations returning numbers can now be used in

  calculations/functions

- fixed issue when adding colours, taking the alpha over 1 and breaking when

  used in colour functions

- when adding together 2 colours with non zero alpha, the alpha will now be

  combined rather than added

- the advanced colour functions no longer ignore transparency, they blend that

  too

- Added --clean-option and cleancssOptions to allow passing in clean css

  options

- rgba declarations are now always clamped e.g. rgba(-1,258,258, -1) becomes

  rgba(0, 255, 255, 0)

- Fix possible issue with import reference not bringing in styles (may not be a

  bugfix, just a code tidy)

- Fix some issues with urls() being prefixed twice and unquoted urls in mixins

  being processed each time they are called

- Fixed error messages for undefined variables in javascript evaluation

- Fixed line/column numbers from math errors

* Tue Nov 26 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.5.1-1

- New upstream release 1.5.1

- https://github.com/less/less.js/blob/v1.5.1/CHANGELOG.md

- Added source-map-URL option

- Fixed a bug which meant the minimised 1.5.0 browser version was not wrapped,

  meaning it interfered with require js

- Fixed a bug where the browser version assume port was specified

- Added the ability to specify variables on the command line

- Upgraded clean-css and fixed it from trying to import

- correct a bug meaning imports weren't synchronous (syncImport option

  available for full synchronous behaviour)

- better mixin matching behaviour with calling multiple classes e.g. .a.b.c;

* Tue Oct 22 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.5.0-1

- New upstream release 1.5.0

- https://github.com/less/less.js/blob/v1.5.0/CHANGELOG.md

- sourcemap support

- support for import inline option to include css that you do NOT want less to

  parse e.g. `@import (inline) "file.css";`

- better support for modifyVars (refresh styles with new variables, using a

  file cache), is now more resiliant

- support for import reference option to reference external css, but not output

  it. Any mixin calls or extend's will be output.

- support for guards on selectors (currently only if you have a single

  selector)

- allow property merging through the +: syntax

- Added min/max functions

- Added length function and improved extract to work with comma seperated

  values

- when using import multiple, sub imports are imported multiple times into

  final output

- fix bad spaces between namespace operators

- do not compress comment if it begins with an exclamation mark

- Fix the saturate function to pass through when using the CSS syntax

- Added svg-gradient function

- Added no-js option to lessc (in browser, use javascriptEnabled: false) which

  disallows JavaScript in less files

- switched from the little supported and buggy cssmin (previously ycssmin) to

  clean-css

- support transparent as a color, but not convert between rgba(0, 0, 0, 0) and

  transparent

- remove sys.puts calls to stop deprecation warnings in future node.js releases

- Browser: added logLevel option to control logging (2 = everything, 1 = errors

  only, 0 = no logging)

- Browser: added errorReporting option which can be "html" (default) or

  "console" or a function

- Now uses grunt for building and testing

- A few bug fixes for media queries, extends, scoping, compression and import

  once.

- if you don't pass a strict maths option, font size/line height options are

  output correctly again

- npmignore now include .gitattributes

- property names may include capital letters

- various windows path fixes (capital letters, multiple // in a path)

* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.1-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

* Fri Jul 05 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.4.1-1

- New upstream release 1.4.1

- https://github.com/less/less.js/blob/v1.4.1/CHANGELOG.md

- Fix syncImports and yui-compress option, as they were being ignored

- Fixed several global variable leaks

- Handle getting null or undefined passed as the options object

* Tue Jun 18 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.4.0-1

- New upstream release 1.4.0

- https://github.com/cloudhead/less.js/blob/master/CHANGELOG.md

- support for :extend() in selectors (e.g. input:extend(.button) {}) and &

  :extend(); in ruleset (e.g. input { &:extend(.button all); })

- maths is now only done inside brackets. This means font: statements, media

  queries and the calc function can use a simpler format without being escaped.

  Disable this with --strict-maths-off in lessc and strictMaths:false in

  JavaScript.

- units are calculated, e.g. 200cm+1m = 3m, 3px/1px = 3. If you use units

  inconsistently you will get an error. Suppress this error with

  --strict-units-off in lessc or strictUnits:false in JavaScript

- (~"@var") selector interpolation is removed. Use @{var} in selectors to have

  variable selectors

- default behaviour of import is to import each file once. @import-once has

  been removed.

- You can specify options on imports to force it to behave as css or less

  @import (less) "file.css" will process the file as less

- variables in mixins no longer 'leak' into their calling scope

- added data-uri function which will inline an image into the output css. If

  ieCompat option is true and file is too large, it will fallback to a url()

- significant bug fixes to our debug options

- other parameters can be used as defaults in mixins e.g. .a(@a, @b:@a)

- an error is shown if properties are used outside of a ruleset

- added extract function which picks a value out of a list,

  e.g. extract(12 13 14, 3) => 3

- added luma, hsvhue, hsvsaturation, hsvvalue functions

- added pow, pi, mod, tan, sin, cos, atan, asin, acos and sqrt math functions

- added convert function, e.g. convert(1rad, deg) => value in degrees

- lessc makes output directories if they don't exist

- lessc @import supports https and 301's

- lessc "-depends" option for lessc writes out the list of import files used in

  makefile format

- lessc "-lint" option just reports errors

- support for namespaces in attributes and selector interpolation in attributes

- other bug fixes

- strictUnits now defaults to false and the true case now gives more useful but

  less correct results, e.g. 2px/1px = 2px

- Process ./ when having relative paths

- add isunit function for mixin guards and non basic units

- extends recognise attributes

- exception errors extend the JavaScript Error

- remove es-5-shim as standard from the browser

- Fix path issues with windows/linux local paths

- change strictMaths to strictMath. Enable this with --strict-math=on in lessc

  and strictMath:true in JavaScript.

- change lessc option for strict units to --strict-units=off

- fix passing of strict maths option

* Tue Jun 18 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.3.3-5

- Use correct build architectures

* Mon May 06 2013 T.C. Hollingsworth <tchollingsworth@gmail.com> - 1.3.3-4

- enable compression using ycssmin

* Wed Apr 10 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.3.3-3

- Fix BuildRequires to include nodejs-devel

* Tue Apr 09 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.3.3-2

- Rename package to nodejs-less

* Tue Apr 09 2013 Stephen Gallagher <sgallagh@redhat.com> - 1.3.3-1

- Upgrade to new upstream release and switch to proper Node.js packaging

- New upstream release 1.3.3

    * Fix critical bug with mixin call if using multiple brackets

    * When using the filter contrast function, the function is passed through if

      the first argument is not a color

- New upstream release 1.3.2

    * browser and server url re-writing is now aligned to not re-write (previous

      lessc behaviour)

    * url-rewriting can be made to re-write to be relative to the entry file

      using the relative-urls option (less.relativeUrls option)

    * rootpath option can be used to add a base path to every url

    * Support mixin argument seperator of ';' so you can pass comma seperated

      values. e.g. .mixin(23px, 12px;);

    * Fix lots of problems with named arguments in corner cases, not behaving

      as expected

    * hsv, hsva, unit functions

    * fixed lots more bad error messages

    * fix @import-once to use the full path, not the relative one for

      determining if an import has been imported already

    * support :not(:nth-child(3))

    * mixin guards take units into account

    * support unicode descriptors (U+00A1-00A9)

    * support calling mixins with a stack when using & (broken in 1.3.1)

    * support @namespace and namespace combinators

    * when using %% with colour functions, take into account a colour is out of

      256

    * when doing maths with a %% do not divide by 100 and keep the unit

    * allow url to contain %% (e.g. %%20 for a space)

    * if a mixin guard stops execution a default mixin is not required

    * units are output in strings (use the unit function if you need to get the

      value without unit)

    * do not infinite recurse when mixins call mixins of the same name

    * fix issue on important on mixin calls

    * fix issue with multiple comments being confused

    * tolerate multiple semi-colons on rules

    * ignore subsequant @charset

    * syncImport option for node.js to read files syncronously

    * write the output directory if it is missing

    * change dependency on cssmin to ycssmin

    * lessc can load files over http

    * allow calling less.watch() in non dev mode

    * don't cache in dev mode

    * less files cope with query parameters better

    * sass debug statements are now chrome compatible

    * modifyVars function added to re-render with different root variables

* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.1-5

- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Wed Dec 19 2012 Stephen Gallagher <sgallagh@redhat.com> - 1.3.1-4

- Unbundle cssmin.js from the sources

- Throw an error when --yui-compress is passed at the lessc command line

- Convert assorted %%prep actions into patches

* Wed Dec 19 2012 Matthias Runge <mrunge@redhat.com> - 1.3.1-3

- include LICENSE and README.md

* Wed Dec 19 2012 Matthias Runge <mrunge@redhat.com> - 1.3.1-2

- minor spec cleanup

- clear dist-dir

- license clearification

* Thu Dec 13 2012 Stephen Gallagher <sgallagh@redhat.com> - 1.3.1-1

- Update to the 1.3.1 release

- Fix versioning bugs, get the tarball from a cleaner, tagged location

* Mon Sep 17 2012 Matthias Runge <mrunge@redhat.com> - 1.3.0-20120917git55d6e5a.1

- initial packaging