Error occured when using now-cli develop in the terminal

Daniel Xiong · ‎05-26-2020

When I prepare the environment of the new UI framework in orlando, at the step of now-cli develop, it always shows error:

Error: Cannot find module '@servicenow/cli-component-archetype/package.json'

I've installed the package in the project folder and I can find the package.json file in the node_modules:

Any help?

Daniel Xiong · ‎05-28-2020

Dear Dirk,

I solved this problem by the following steps:

npm install -g node-gyp

npm install --global --production windows-build-tools

npm cache clean -f

npm install

npm install node-sass (manully, maybe need npm rebuild node-sass if it doesn't work)

Now, it works fine.

Thank your, Dirk!

BR

Daniel

View solution in original post

senthilvaithees · ‎09-29-2023

I am still facing the same issue. Please can you help me out

Gerald Fuchs · ‎03-22-2021

I am just now running into the same issue.

My versions:

Node: v14.16.0
npm: 6.14.11
Now CLI @19.0.0

running the following commands:

now-cli login. -> this worked fine to my dev instance
now-cli project --name @myorg/movie-quotes --description 'A web component that prints movie quotes.' -> worked fine
npm i. -> creates a ton of warnings

npm WARN deprecated html-webpack-plugin@3.2.0: 3.x is no longer supported
npm WARN deprecated lsof@0.1.0: No longer maintained
npm WARN deprecated joi@14.3.1: This module has moved and is now available at @hapi/joi. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated babel-eslint@10.1.0: babel-eslint is now @babel/eslint-parser. This package will no longer receive updates.
npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated chokidar@1.7.0: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated browserslist@2.11.3: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
npm WARN deprecated core-js@2.6.12: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated joi@13.4.0: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated hoek@6.1.3: This module has moved and is now available at @hapi/hoek. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated h2o2@8.1.2: This module has moved and is now available at @hapi/h2o2. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated topo@3.0.3: This module has moved and is now available at @hapi/topo. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated hapi@17.5.2: This version contains severe security issues and defects and should not be used! Please upgrade to the latest version of @hapi/hapi or consider a commercial license (https://github.com/hapijs/hapi/issues/4114)
npm WARN deprecated uglify-es@3.3.9: support for ECMAScript is superseded by `uglify-js` as of v3.13.0
npm WARN deprecated extract-text-webpack-plugin@3.0.2: Deprecated. Please use https://github.com/webpack-contrib/mini-css-extract-plugin
npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated mkdirp@0.5.1: Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.)
npm WARN deprecated istanbul@0.4.5: This module is no longer maintained, try this instead:
npm WARN deprecated   npm i nyc
npm WARN deprecated Visit https://istanbul.js.org/integrations for other alternatives.
npm WARN deprecated hoek@5.0.4: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated joi@13.7.0: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated boom@7.3.0: This module has moved and is now available at @hapi/boom. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated wreck@14.2.0: This module has moved and is now available at @hapi/wreck. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated accept@3.1.3: This module has moved and is now available at @hapi/accept. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated bounce@1.2.3: This module has moved and is now available at @hapi/bounce. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated call@5.0.3: This module has moved and is now available at @hapi/call. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated catbox@10.0.6: This module has moved and is now available at @hapi/catbox. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated ammo@3.0.3: This module has moved and is now available at @hapi/ammo. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated catbox-memory@3.1.4: This module has moved and is now available at @hapi/catbox-memory. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated heavy@6.1.2: This module has moved and is now available at @hapi/heavy. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated mimos@4.0.2: This module has moved and is now available at @hapi/mimos. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated podium@3.2.0: This module has moved and is now available at @hapi/podium. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated statehood@6.0.9: This module has moved and is now available at @hapi/statehood. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated shot@4.0.7: This module has moved and is now available at @hapi/shot. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated teamwork@3.2.0: This module has moved and is now available at @hapi/teamwork. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated subtext@6.0.12: This module has moved and is now available at @hapi/subtext. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated cheerio-select-tmp@0.1.1: Use cheerio-select instead
npm WARN deprecated request@2.88.0: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated circular-json@0.5.9: CircularJSON is in maintenance only, flatted is its successor.
npm WARN deprecated bourne@1.1.2: This module has moved and is now available at @hapi/bourne. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated cryptiles@4.1.3: This module has moved and is now available at @hapi/cryptiles. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated content@4.0.6: This module has moved and is now available at @hapi/content. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated iron@5.0.6: This module has moved and is now available at @hapi/iron. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated pez@4.0.5: This module has moved and is now available at @hapi/pez. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated core-js@1.2.7: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
npm WARN deprecated kleur@2.0.2: Please upgrade to kleur@3 or migrate to 'ansi-colors' if you prefer the old syntax. Visit <https://github.com/lukeed/kleur/releases/tag/v3.0.0\> for migration path(s).
npm WARN deprecated b64@4.1.2: This module has moved and is now available at @hapi/b64. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated nigel@3.0.4: This module has moved and is now available at @hapi/nigel. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.
npm WARN deprecated browserslist@1.7.7: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
npm WARN deprecated request-promise-native@1.0.9: request-promise-native has been deprecated because it extends the now deprecated request package, see https://github.com/request/request/issues/3142
npm WARN deprecated left-pad@1.3.0: use String.prototype.padStart()
npm WARN deprecated vise@3.0.2: This module has moved and is now available at @hapi/vise. Please update your dependencies as this version is no longer maintained an may contain bugs and security issues.

> fsevents@1.2.13 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/fsevents
> node install.js

  SOLINK_MODULE(target) Release/.node
  CXX(target) Release/obj.target/fse/fsevents.o
  SOLINK_MODULE(target) Release/fse.node

> keytar@5.0.0 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/keytar
> prebuild-install || node-gyp rebuild

prebuild-install WARN install No prebuilt binaries found (target=14.16.0 runtime=node arch=x64 libc= platform=darwin)
  CXX(target) Release/obj.target/keytar/src/async.o
In file included from ../src/async.cc:4:
In file included from ../node_modules/nan/nan.h:2884:
../node_modules/nan/nan_typedarray_contents.h:34:43: warning: 'GetContents' is deprecated: Use GetBackingStore. See http://crbug.com/v8/9908.
      [-Wdeprecated-declarations]
      data   = static_cast<char*>(buffer->GetContents().Data()) + byte_offset;
                                          ^
/Users/geraldfuchs/Library/Caches/node-gyp/14.16.0/include/node/v8.h:5272:3: note: 'GetContents' has been explicitly marked deprecated here
  V8_DEPRECATE_SOON("Use GetBackingStore. See http://crbug.com/v8/9908.")
  ^
/Users/geraldfuchs/Library/Caches/node-gyp/14.16.0/include/node/v8config.h:402:39: note: expanded from macro 'V8_DEPRECATE_SOON'
# define V8_DEPRECATE_SOON(message) [[deprecated(message)]]
                                      ^
1 warning generated.
  CXX(target) Release/obj.target/keytar/src/main.o
In file included from ../src/main.cc:1:
In file included from ../node_modules/nan/nan.h:2884:
../node_modules/nan/nan_typedarray_contents.h:34:43: warning: 'GetContents' is deprecated: Use GetBackingStore. See http://crbug.com/v8/9908.
      [-Wdeprecated-declarations]
      data   = static_cast<char*>(buffer->GetContents().Data()) + byte_offset;
                                          ^
/Users/geraldfuchs/Library/Caches/node-gyp/14.16.0/include/node/v8.h:5272:3: note: 'GetContents' has been explicitly marked deprecated here
  V8_DEPRECATE_SOON("Use GetBackingStore. See http://crbug.com/v8/9908.")
  ^
/Users/geraldfuchs/Library/Caches/node-gyp/14.16.0/include/node/v8config.h:402:39: note: expanded from macro 'V8_DEPRECATE_SOON'
# define V8_DEPRECATE_SOON(message) [[deprecated(message)]]
                                      ^
1 warning generated.
  CXX(target) Release/obj.target/keytar/src/keytar_mac.o
  SOLINK_MODULE(target) Release/keytar.node

> node-sass@4.14.1 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/@servicenow/cli-karma-plugin/node_modules/node-sass
> node scripts/install.js

Cached binary found at /Users/geraldfuchs/.npm/node-sass/4.14.1/darwin-x64-83_binding.node

> node-sass@4.12.0 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass
> node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.12.0/darwin-x64-83_binding.node
Cannot download "https://github.com/sass/node-sass/releases/download/v4.12.0/darwin-x64-83_binding.node": 

HTTP error 404 Not Found

Hint: If github.com is not accessible in your location
      try setting a proxy via HTTP_PROXY, e.g. 

      export HTTP_PROXY=http://example.com:1234

or configure npm proxy via

      npm config set proxy http://example.com:8080

> puppeteer@1.17.0 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/puppeteer
> node install.js

Downloading Chromium r662092 - 88.3 Mb [====================] 100% 0.0s 
Chromium downloaded to /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/puppeteer/.local-chromium/mac-662092

> wd@1.14.0 install /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/wd
> node scripts/build-browser-scripts


> core-js@2.6.12 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/core-js
> node -e "try{require('./postinstall')}catch(e){}"

Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!

The project needs your help! Please consider supporting of core-js on Open Collective or Patreon: 
> https://opencollective.com/core-js 
> https://www.patreon.com/zloirock 

Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)


> ejs@2.7.4 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/ejs
> node ./postinstall.js

Thank you for installing EJS: built with the Jake JavaScript build tool (https://jakejs.com/)


> sauce-connect-launcher@1.3.2 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/sauce-connect-launcher
> node scripts/install.js || nodejs scripts/install.js


> node-sass@4.14.1 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/@servicenow/cli-karma-plugin/node_modules/node-sass
> node scripts/build.js

Binary found at /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/@servicenow/cli-karma-plugin/node_modules/node-sass/vendor/darwin-x64-83/binding.node
Testing binary
Binary is fine

> node-sass@4.12.0 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass
> node scripts/build.js

Building: /usr/local/bin/node /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [
gyp verb cli   '/usr/local/bin/node',
gyp verb cli   '/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-gyp/bin/node-gyp.js',
gyp verb cli   'rebuild',
gyp verb cli   '--verbose',
gyp verb cli   '--libsass_ext=',
gyp verb cli   '--libsass_cflags=',
gyp verb cli   '--libsass_ldflags=',
gyp verb cli   '--libsass_library='
gyp verb cli ]
gyp info using node-gyp@3.8.0
gyp info using node@14.16.0 | darwin | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` succeeded python2 /usr/bin/python2
gyp verb check python version `/usr/bin/python2 -c "import sys; print "2.7.16
gyp verb check python version .%s.%s" % sys.version_info[:3];"` returned: %j
gyp verb get node dir no --target version specified, falling back to host node version: 14.16.0
gyp verb command install [ '14.16.0' ]
gyp verb install input version string "14.16.0"
gyp verb install installing version: 14.16.0
gyp verb install --ensure was passed, so won't reinstall if already installed
gyp verb install version is already installed, need to check "installVersion"
gyp verb got "installVersion" 9
gyp verb needs "installVersion" 9
gyp verb install version is good
gyp verb get node dir target node version installed: 14.16.0
gyp verb build dir attempting to create "build" dir: /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/build
gyp verb build dir "build" dir needed to be created? /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/build
gyp verb build/config.gypi creating config file
gyp verb build/config.gypi writing out config file: /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/build/config.gypi
gyp verb config.gypi checking for gypi file: /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/config.gypi
gyp verb common.gypi checking for gypi file: /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/common.gypi
gyp verb gyp gyp format was not specified; forcing "make"
gyp info spawn /usr/bin/python2
gyp info spawn args [
gyp info spawn args   '/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-gyp/gyp/gyp_main.py',
gyp info spawn args   'binding.gyp',
gyp info spawn args   '-f',
gyp info spawn args   'make',
gyp info spawn args   '-I',
gyp info spawn args   '/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/build/config.gypi',
gyp info spawn args   '-I',
gyp info spawn args   '/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-gyp/addon.gypi',
gyp info spawn args   '-I',
gyp info spawn args   '/Users/geraldfuchs/.node-gyp/14.16.0/include/node/common.gypi',
gyp info spawn args   '-Dlibrary=shared_library',
gyp info spawn args   '-Dvisibility=default',
gyp info spawn args   '-Dnode_root_dir=/Users/geraldfuchs/.node-gyp/14.16.0',
gyp info spawn args   '-Dnode_gyp_dir=/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-gyp',
gyp info spawn args   '-Dnode_lib_file=/Users/geraldfuchs/.node-gyp/14.16.0/<(target_arch)/node.lib',
gyp info spawn args   '-Dmodule_root_dir=/Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass',
gyp info spawn args   '-Dnode_engine=v8',
gyp info spawn args   '--depth=.',
gyp info spawn args   '--no-parallel',
gyp info spawn args   '--generator-output',
gyp info spawn args   'build',
gyp info spawn args   '-Goutput_dir=.'
gyp info spawn args ]
gyp verb command build []
gyp verb build type Release
gyp verb architecture x64
gyp verb node dev dir /Users/geraldfuchs/.node-gyp/14.16.0
gyp verb `which` succeeded for `make` /usr/bin/make
gyp info spawn make
gyp info spawn args [ 'V=1', 'BUILDTYPE=Release', '-C', 'build' ]
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/ast.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/ast.o ../src/libsass/src/ast.cpp
In file included from ../src/libsass/src/ast.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/ast_fwd_decl.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/ast_fwd_decl.o ../src/libsass/src/ast_fwd_decl.cpp
In file included from ../src/libsass/src/ast_fwd_decl.cpp:1:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/backtrace.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/backtrace.o ../src/libsass/src/backtrace.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/base64vlq.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/base64vlq.o ../src/libsass/src/base64vlq.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/bind.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/bind.o ../src/libsass/src/bind.cpp
In file included from ../src/libsass/src/bind.cpp:3:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  cc '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/cencode.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/cencode.o ../src/libsass/src/cencode.c
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/check_nesting.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/check_nesting.o ../src/libsass/src/check_nesting.cpp
In file included from ../src/libsass/src/check_nesting.cpp:4:
In file included from ../src/libsass/src/check_nesting.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/color_maps.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/color_maps.o ../src/libsass/src/color_maps.cpp
In file included from ../src/libsass/src/color_maps.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/constants.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/constants.o ../src/libsass/src/constants.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/context.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/context.o ../src/libsass/src/context.cpp
In file included from ../src/libsass/src/context.cpp:9:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/cssize.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/cssize.o ../src/libsass/src/cssize.cpp
In file included from ../src/libsass/src/cssize.cpp:6:
In file included from ../src/libsass/src/cssize.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/emitter.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/emitter.o ../src/libsass/src/emitter.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/environment.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/environment.o ../src/libsass/src/environment.cpp
In file included from ../src/libsass/src/environment.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/error_handling.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/error_handling.o ../src/libsass/src/error_handling.cpp
In file included from ../src/libsass/src/error_handling.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/eval.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/eval.o ../src/libsass/src/eval.cpp
In file included from ../src/libsass/src/eval.cpp:10:
In file included from ../src/libsass/src/eval.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/expand.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/expand.o ../src/libsass/src/expand.cpp
In file included from ../src/libsass/src/expand.cpp:5:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/extend.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/extend.o ../src/libsass/src/extend.cpp
In file included from ../src/libsass/src/extend.cpp:2:
In file included from ../src/libsass/src/extend.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/file.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/file.o ../src/libsass/src/file.cpp
In file included from ../src/libsass/src/file.cpp:23:
In file included from ../src/libsass/src/sass_functions.hpp:6:
In file included from ../src/libsass/src/functions.hpp:4:
In file included from ../src/libsass/src/listize.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/functions.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/functions.o ../src/libsass/src/functions.cpp
In file included from ../src/libsass/src/functions.cpp:2:
In file included from ../src/libsass/src/functions.hpp:4:
In file included from ../src/libsass/src/listize.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/inspect.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/inspect.o ../src/libsass/src/inspect.cpp
In file included from ../src/libsass/src/inspect.cpp:9:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/json.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/json.o ../src/libsass/src/json.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/lexer.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/lexer.o ../src/libsass/src/lexer.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/listize.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/listize.o ../src/libsass/src/listize.cpp
In file included from ../src/libsass/src/listize.cpp:6:
In file included from ../src/libsass/src/listize.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/memory/SharedPtr.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/memory/SharedPtr.o ../src/libsass/src/memory/SharedPtr.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/node.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/node.o ../src/libsass/src/node.cpp
In file included from ../src/libsass/src/node.cpp:4:
In file included from ../src/libsass/src/node.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/operators.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/operators.o ../src/libsass/src/operators.cpp
In file included from ../src/libsass/src/operators.cpp:2:
In file included from ../src/libsass/src/operators.hpp:4:
In file included from ../src/libsass/src/values.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/output.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/output.o ../src/libsass/src/output.cpp
In file included from ../src/libsass/src/output.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/parser.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/parser.o ../src/libsass/src/parser.cpp
In file included from ../src/libsass/src/parser.cpp:2:
In file included from ../src/libsass/src/parser.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/plugins.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/plugins.o ../src/libsass/src/plugins.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/position.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/position.o ../src/libsass/src/position.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/prelexer.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/prelexer.o ../src/libsass/src/prelexer.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/remove_placeholders.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/remove_placeholders.o ../src/libsass/src/remove_placeholders.cpp
In file included from ../src/libsass/src/remove_placeholders.cpp:2:
In file included from ../src/libsass/src/remove_placeholders.hpp:6:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass.o ../src/libsass/src/sass.cpp
In file included from ../src/libsass/src/sass.cpp:11:
In file included from ../src/libsass/src/sass_functions.hpp:6:
In file included from ../src/libsass/src/functions.hpp:4:
In file included from ../src/libsass/src/listize.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass2scss.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass2scss.o ../src/libsass/src/sass2scss.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass_context.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass_context.o ../src/libsass/src/sass_context.cpp
In file included from ../src/libsass/src/sass_context.cpp:9:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass_functions.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass_functions.o ../src/libsass/src/sass_functions.cpp
In file included from ../src/libsass/src/sass_functions.cpp:5:
In file included from ../src/libsass/src/values.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass_util.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass_util.o ../src/libsass/src/sass_util.cpp
In file included from ../src/libsass/src/sass_util.cpp:2:
In file included from ../src/libsass/src/node.hpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/sass_values.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/sass_values.o ../src/libsass/src/sass_values.cpp
In file included from ../src/libsass/src/sass_values.cpp:5:
In file included from ../src/libsass/src/eval.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/source_map.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/source_map.o ../src/libsass/src/source_map.cpp
In file included from ../src/libsass/src/source_map.cpp:7:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/subset_map.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/subset_map.o ../src/libsass/src/subset_map.cpp
In file included from ../src/libsass/src/subset_map.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/to_c.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/to_c.o ../src/libsass/src/to_c.cpp
In file included from ../src/libsass/src/to_c.cpp:3:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/to_value.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/to_value.o ../src/libsass/src/to_value.cpp
In file included from ../src/libsass/src/to_value.cpp:2:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/units.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/units.o ../src/libsass/src/units.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/utf8_string.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/utf8_string.o ../src/libsass/src/utf8_string.cpp
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/util.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/util.o ../src/libsass/src/util.cpp
In file included from ../src/libsass/src/util.cpp:3:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  c++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION="3.5.4"' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/libsass/src/libsass/src/values.o.d.raw   -c -o Release/obj.target/libsass/src/libsass/src/values.o ../src/libsass/src/values.cpp
In file included from ../src/libsass/src/values.cpp:3:
In file included from ../src/libsass/src/values.hpp:4:
../src/libsass/src/ast.hpp:1614:25: warning: loop variable 'numerator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto numerator : numerators)
                        ^
../src/libsass/src/ast.hpp:1614:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto numerator : numerators)
             ^~~~~~~~~~~~~~~~~~~~~~
                        &
../src/libsass/src/ast.hpp:1616:25: warning: loop variable 'denominator' of type 'const std::__1::basic_string<char>' creates a copy from type
      'const std::__1::basic_string<char>' [-Wrange-loop-analysis]
        for (const auto denominator : denominators)
                        ^
../src/libsass/src/ast.hpp:1616:14: note: use reference type 'const std::__1::basic_string<char> &' to prevent copying
        for (const auto denominator : denominators)
             ^~~~~~~~~~~~~~~~~~~~~~~~
                        &
2 warnings generated.
  rm -f Release/sass.a && ./gyp-mac-tool filter-libtool libtool  -static -o Release/sass.a Release/obj.target/libsass/src/libsass/src/ast.o Release/obj.target/libsass/src/libsass/src/ast_fwd_decl.o Release/obj.target/libsass/src/libsass/src/backtrace.o Release/obj.target/libsass/src/libsass/src/base64vlq.o Release/obj.target/libsass/src/libsass/src/bind.o Release/obj.target/libsass/src/libsass/src/cencode.o Release/obj.target/libsass/src/libsass/src/check_nesting.o Release/obj.target/libsass/src/libsass/src/color_maps.o Release/obj.target/libsass/src/libsass/src/constants.o Release/obj.target/libsass/src/libsass/src/context.o Release/obj.target/libsass/src/libsass/src/cssize.o Release/obj.target/libsass/src/libsass/src/emitter.o Release/obj.target/libsass/src/libsass/src/environment.o Release/obj.target/libsass/src/libsass/src/error_handling.o Release/obj.target/libsass/src/libsass/src/eval.o Release/obj.target/libsass/src/libsass/src/expand.o Release/obj.target/libsass/src/libsass/src/extend.o Release/obj.target/libsass/src/libsass/src/file.o Release/obj.target/libsass/src/libsass/src/functions.o Release/obj.target/libsass/src/libsass/src/inspect.o Release/obj.target/libsass/src/libsass/src/json.o Release/obj.target/libsass/src/libsass/src/lexer.o Release/obj.target/libsass/src/libsass/src/listize.o Release/obj.target/libsass/src/libsass/src/memory/SharedPtr.o Release/obj.target/libsass/src/libsass/src/node.o Release/obj.target/libsass/src/libsass/src/operators.o Release/obj.target/libsass/src/libsass/src/output.o Release/obj.target/libsass/src/libsass/src/parser.o Release/obj.target/libsass/src/libsass/src/plugins.o Release/obj.target/libsass/src/libsass/src/position.o Release/obj.target/libsass/src/libsass/src/prelexer.o Release/obj.target/libsass/src/libsass/src/remove_placeholders.o Release/obj.target/libsass/src/libsass/src/sass.o Release/obj.target/libsass/src/libsass/src/sass2scss.o Release/obj.target/libsass/src/libsass/src/sass_context.o Release/obj.target/libsass/src/libsass/src/sass_functions.o Release/obj.target/libsass/src/libsass/src/sass_util.o Release/obj.target/libsass/src/libsass/src/sass_values.o Release/obj.target/libsass/src/libsass/src/source_map.o Release/obj.target/libsass/src/libsass/src/subset_map.o Release/obj.target/libsass/src/libsass/src/to_c.o Release/obj.target/libsass/src/libsass/src/to_value.o Release/obj.target/libsass/src/libsass/src/units.o Release/obj.target/libsass/src/libsass/src/utf8_string.o Release/obj.target/libsass/src/libsass/src/util.o Release/obj.target/libsass/src/libsass/src/values.o
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/binding.o.d.raw   -c -o Release/obj.target/binding/src/binding.o ../src/binding.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/create_string.o.d.raw   -c -o Release/obj.target/binding/src/create_string.o ../src/create_string.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/custom_function_bridge.o.d.raw   -c -o Release/obj.target/binding/src/custom_function_bridge.o ../src/custom_function_bridge.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/custom_importer_bridge.o.d.raw   -c -o Release/obj.target/binding/src/custom_importer_bridge.o ../src/custom_importer_bridge.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_context_wrapper.o.d.raw   -c -o Release/obj.target/binding/src/sass_context_wrapper.o ../src/sass_context_wrapper.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/boolean.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/boolean.o ../src/sass_types/boolean.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/color.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/color.o ../src/sass_types/color.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/error.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/error.o ../src/sass_types/error.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/factory.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/factory.o ../src/sass_types/factory.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/list.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/list.o ../src/sass_types/list.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/map.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/map.o ../src/sass_types/map.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/null.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/null.o ../src/sass_types/null.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/number.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/number.o ../src/sass_types/number.cpp
  c++ '-DNODE_GYP_MODULE_NAME=binding' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_DARWIN_USE_64_BIT_INODE=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DBUILDING_NODE_EXTENSION' -I/Users/geraldfuchs/.node-gyp/14.16.0/include/node -I/Users/geraldfuchs/.node-gyp/14.16.0/src -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/config -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/openssl/openssl/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/uv/include -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/zlib -I/Users/geraldfuchs/.node-gyp/14.16.0/deps/v8/include -I../../nan -I../src/libsass/include  -O3 -gdwarf-2 -mmacosx-version-min=10.7 -arch x86_64 -Wall -Wendif-labels -W -Wno-unused-parameter -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fno-strict-aliasing -MMD -MF ./Release/.deps/Release/obj.target/binding/src/sass_types/string.o.d.raw   -c -o Release/obj.target/binding/src/sass_types/string.o ../src/sass_types/string.cpp
  c++ -bundle -undefined dynamic_lookup -Wl,-no_pie -Wl,-search_paths_first -mmacosx-version-min=10.7 -arch x86_64 -L./Release -stdlib=libc++  -o Release/binding.node Release/obj.target/binding/src/binding.o Release/obj.target/binding/src/create_string.o Release/obj.target/binding/src/custom_function_bridge.o Release/obj.target/binding/src/custom_importer_bridge.o Release/obj.target/binding/src/sass_context_wrapper.o Release/obj.target/binding/src/sass_types/boolean.o Release/obj.target/binding/src/sass_types/color.o Release/obj.target/binding/src/sass_types/error.o Release/obj.target/binding/src/sass_types/factory.o Release/obj.target/binding/src/sass_types/list.o Release/obj.target/binding/src/sass_types/map.o Release/obj.target/binding/src/sass_types/null.o Release/obj.target/binding/src/sass_types/number.o Release/obj.target/binding/src/sass_types/string.o Release/sass.a 
gyp info ok 
Installed to /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/node-sass/vendor/darwin-x64-83/binding.node

> @servicenow/cli-archetype-dev@19.0.0 postinstall /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/@servicenow/cli-archetype-dev
> node ./postinstall.js

npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN @webpack-blocks/babel@2.1.0 requires a peer of @babel/core@^7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN babel-loader@8.2.2 requires a peer of @babel/core@^7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN sass-loader@8.0.2 requires a peer of webpack@^4.36.0 || ^5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN enzyme-adapter-react-16@1.1.0 requires a peer of react-dom@^16.0.0-0 but none is installed. You must install peer dependencies yourself.
npm WARN react-test-renderer@16.14.0 requires a peer of react@^16.14.0 but none is installed. You must install peer dependencies yourself.
npm WARN karma-webpack@3.0.5 requires a peer of webpack@^2.0.0 || ^3.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN @webpack-blocks/dev-server@1.0.0 requires a peer of webpack@2.x || 3.x but none is installed. You must install peer dependencies yourself.
npm WARN webpack-dev-server@2.11.5 requires a peer of webpack@^2.2.0 || ^3.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN @webpack-blocks/webpack@1.0.0 requires a peer of webpack@2.x || 3.x but none is installed. You must install peer dependencies yourself.
npm WARN webpack-dev-middleware@1.12.2 requires a peer of webpack@^1.0.0 || ^2.0.0 || ^3.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN extract-text-webpack-plugin@3.0.2 requires a peer of webpack@^3.1.0 but none is installed. You must install peer dependencies yourself.
npm WARN postcss-modules-resolve-imports@1.3.0 requires a peer of postcss@^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN acorn-jsx@5.3.1 requires a peer of acorn@^6.0.0 || ^7.0.0 || ^8.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN @myorg/movie-quotes@0.0.1 No repository field.
npm WARN @myorg/movie-quotes@0.0.1 No license field.

added 3190 packages from 2162 contributors and audited 3191 packages in 397.06s

86 packages are looking for funding
  run `npm fund` for details

found 14869 vulnerabilities (5078 low, 410 moderate, 9381 high)
  run `npm audit fix` to fix them, or `npm audit` for details

now-cli develop ->

Running component locally...
(node:36120) Warning: Accessing non-existent property 'MODULE_ROOT' of module exports inside circular dependency
(Use `node --trace-warnings ...` to show where the warning was created)
(node:36120) UnhandledPromiseRejectionWarning: TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be of type string or an instance of Buffer, TypedArray, or DataView. Received type number (36125)
    at Object.writeFileSync (fs.js:1460:5)
    at /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/@servicenow/cli-pre-post-tasks/common/tasks/dev-server.js:23:637
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at async Promise.all (index 0)
(node:36120) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:36120) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Proxy server connecting to https://XXXXX.service-now.com
Error: listen EADDRINUSE: address already in use 0.0.0.0:3000
    at Server.setupListenHandle [as _listen2] (net.js:1318:16)
    at listenInCluster (net.js:1366:12)
    at doListen (net.js:1503:7)
    at processTicksAndRejections (internal/process/task_queues.js:81:21) {
  code: 'EADDRINUSE',
  errno: -48,
  syscall: 'listen',
  address: '0.0.0.0',
  port: 3000
}
(node:36127) Warning: Accessing non-existent property 'MODULE_ROOT' of module exports inside circular dependency
(Use `node --trace-warnings ...` to show where the warning was created)
clean-webpack-plugin: /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/dist is outside of the project root. Skipping...
 10% building modules 1/1 modules 0 active(node:36131) Warning: Accessing non-existent property 'MODULE_ROOT' of module exports inside circular dependency
(Use `node --trace-warnings ...` to show where the warning was created)
ℹ ｢wds｣: Project is running at http://localhost:8081/
ℹ ｢wds｣: webpack output is served from /
ℹ ｢wds｣: Content not from webpack is served from /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/dist, /Users/geraldfuchs/CloudStation/Projects/SynologyDrive/ServiceNow/p1/node_modules/sn-polyfills/dist
ℹ ｢wds｣: 404s will fallback to /index.html
ℹ ｢wdm｣:                                                                                
ℹ ｢wdm｣: Compiled successfully.

As you can see, quite confusing for beginers