Trim trailing whitespace in most files (#4946)

Co-authored-by: Ed Reel <edreel@gmail.com>

Manual.md

@@ -17,16 +17,16 @@ The crew build life-cycle consists of the stages as follows:
 1. `fetch` - During the fetch phase `crew` uses `curl --ssl`  to fetch the package
 2. `extract` - Once the the package has been fetched, `crew` extracts the package
 3. `self.prebuild` - Ony `sed` commands should be run during this stage - if provided
-    - During this stage `crew` `cd`'s into the extracted directory, and stays there until the `preinstall` stage 
+    - During this stage `crew` `cd`'s into the extracted directory, and stays there until the `preinstall` stage
 3. `self.patch` - Only `patch` commands should be used during this stage	- If provided
 4. `self.build` - Package is compiled and/or configured
 5. `self.check` - Package is then checked - If provided
-6. `self.preinstall` - Pre-install checks/edits are done - If provided 
+6. `self.preinstall` - Pre-install checks/edits are done - If provided
 7. `self.install` - Commands to install to `#{CREW_DEST_DIR}` are run
-	- ONLY required function 
+	- ONLY required function
 8. `self.postinstall` - Post-install checks/edits are done - If provided
-9. Package 
-	 - Only binary packages call this stage 
+9. Package
+	 - Only binary packages call this stage
 		 - Contents are checked and packaged, then installed to `#{CREW_PREFIX}`
 ***
 ## Binary
@@ -38,7 +38,7 @@ Only the functions `self.preinstall` and `self.postinstall` are run during a bin
 - `dlist` a list of directories used/installed to by the package
 - `filelist` a list of all files included in the package
 ***
-## Variables 
+## Variables
 
 The required package variables are as follows: - [Rundown](#rundown)
 
@@ -83,7 +83,7 @@ Optional functions are as follows:
 
 - `self.prebuild` - Can be used to define functions<sup>(Or commands)</sup> that should be used to edit various files.
 - `def self.patch` - Can be used to define functions<sup>(Or commands)</sup> that should be used to `patch` various files.
-- `def self.preinstall` - Can be used to define functions<sup>(Or commands)</sup> that should happen `pre`-install. 
+- `def self.preinstall` - Can be used to define functions<sup>(Or commands)</sup> that should happen `pre`-install.
 - `def self.check` - Can be used to define functions<sup>(Or commands)</sup> that should be used to check the compile binary.
 - `def self.postinstall` - Can be used to define functions<sup>(Or commands)</sup> that should happen `post`-install.
 - `is_fake` - Cane be used to label package as meta.
@@ -92,7 +92,7 @@ Optional functions are as follows:
 
 The rundown of what each function and variable are/(can be) used for follows.
 
-A simple example ruby script can be found on the [Wiki](https://github.com/skycocker/chromebrew/wiki/Creating-a-package). 
+A simple example ruby script can be found on the [Wiki](https://github.com/skycocker/chromebrew/wiki/Creating-a-package).
 ```ruby
 require 'package' # must occour within each `.rb`
 			      # Notice the newline
@@ -105,7 +105,7 @@ class Template < Package # Notice the capitals, EG: 'I3' - would be used for an
   source_sha256 '#' # The `sha256` checksum of the downloaded source package
                   # Notice the newline
   depends_on '#' # Soft where this package depends on
-  depends_on '#' => :build # Only required when the package 
+  depends_on '#' => :build # Only required when the package
   is built from source
             # Notice the newline
   def self.prebuild # For sed operations, not required
@@ -114,18 +114,18 @@ class Template < Package # Notice the capitals, EG: 'I3' - would be used for an
   def self.patch # For patch operations, not required
     system '#' # Replace '#' with a patch operation
   end
-				  
+
   def self.build # Contains the commands which compile the package, required if package con be compiled
-    system '#' # Replace '#' with commands to compile the package 
+    system '#' # Replace '#' with commands to compile the package
     system '#' # Should contain something like, "./configure --prefix=/usr/local"
     system '#' # Use in case additions commands are required
     system '#' # Should contain something like, "'make -j$(nproc)'"
   end
 
-  def self.check # For commands to check the build quality, called by 'crew build' 
+  def self.check # For commands to check the build quality, called by 'crew build'
     system '#'
   end
-				  
+
   def self.preinstall # For pre-install conditions, not required
     system '#'
   end
@@ -133,9 +133,9 @@ class Template < Package # Notice the capitals, EG: 'I3' - would be used for an
   def self.install # For make install, required if package can be installed
     system '#' # Should contain something like, "'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'"
   end
-				 
+
   def self.postinstall # For post-install messages or operations, not required
-    system '#' 
+    system '#'
   end
 end
 ```
@@ -146,7 +146,7 @@ end
 
 <a name="Arch">**Arch**</a>: Chromebrew packages for `x86_64`, `i686`, `armv7l`, and `aarch64`.
 
-<a name="More">**More**</a>: Must come from an official source, not a distro's source archive. Should contain the version number<sup>(Which must be equal to the version variable)</sup> `https` is preferred over `http` or `ftp` - When possible.  
+<a name="More">**More**</a>: Must come from an official source, not a distro's source archive. Should contain the version number<sup>(Which must be equal to the version variable)</sup> `https` is preferred over `http` or `ftp` - When possible.
 
 NOTE: All rules can have exceptions, if ***REQUIRED***, exceptions to the rules should be avoided at all costs.
 

lib/const.rb

@@ -72,7 +72,7 @@ CREW_MESON_OPTIONS = "-Dprefix=#{CREW_PREFIX} -Dlibdir=#{CREW_LIB_PREFIX} -Dmand
 CREW_MESON_LTO_OPTIONS = "-Dprefix=#{CREW_PREFIX} -Dlibdir=#{CREW_LIB_PREFIX} -Dmandir=#{CREW_MAN_PREFIX} -Dbuildtype=release   -Dcpp_args='-flto -fuse-ld=gold' -Dcpp_link_args='-flto' -Dc_args='-flto -fuse-ld=gold' -Dc_link_args='-flto'"
 
 # Cmake sometimes wants to use LIB_SUFFIX to install libs in LIB64, so specify such for x86_64
-# This is often considered deprecated. See discussio at https://gitlab.kitware.com/cmake/cmake/-/issues/18640 
+# This is often considered deprecated. See discussio at https://gitlab.kitware.com/cmake/cmake/-/issues/18640
 # and also https://bugzilla.redhat.com/show_bug.cgi?id=1425064
 # Let's have two CREW_CMAKE_OPTIONS since this avoids the logic in the recipe file.
 CREW_CMAKE_OPTIONS = "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX} -DCMAKE_LIBRARY_PATH=#{CREW_LIB_PREFIX} -DCMAKE_BUILD_TYPE=Release --build=#{CREW_BUILD} --host=#{CREW_BUILD} --target=#{CREW_BUILD}"

packages/adwaita_icon_theme.rb

@@ -23,11 +23,11 @@ class Adwaita_icon_theme < Package
 
   depends_on 'gtk3'
   depends_on 'librsvg'
-  depends_on 'gdk_pixbuf' 
+  depends_on 'gdk_pixbuf'
   depends_on 'vala' => :build
   depends_on 'llvm' => :build
   depends_on 'xdg_base'
-  
+
   def self.build
     ENV['CFLAGS'] = "-fuse-ld=lld"
     ENV['CXXFLAGS'] = "-fuse-ld=lld"
@@ -42,7 +42,7 @@ class Adwaita_icon_theme < Package
   def self.install
     system "make install DESTDIR=#{CREW_DEST_DIR}"
   end
-  
+
     def self.postinstall
     puts "To add basic settings, execute the following:".lightblue
     puts "Note that this will overwrite any existing ~/.config/gtk-3.0/settings.ini file!".lightred

packages/alsa_utils.rb

@@ -28,7 +28,7 @@ class Alsa_utils < Package
   def self.patch
     system "sed -i 's/export CFLAGS=/export CFLAGS+=/g' gitcompile"
   end
-  
+
   def self.build
     system "CFLAGS='-fuse-ld=lld ' ./gitcompile #{CREW_OPTIONS}"
   end

packages/aria2.rb

@@ -23,7 +23,7 @@ class Aria2 < Package
   })
 
   depends_on 'libgcrypt'
-  
+
   def self.build
     system "env CFLAGS='-fuse-ld=gold -flto' CXXFLAGS='-fuse-ld=gold -flto' \
      ./configure #{CREW_OPTIONS} \

packages/arpack_ng.rb

@@ -41,7 +41,7 @@ class Arpack_ng < Package
         suffix = '64'
         interface = 'ON'
       end
-      # Use the gold linker. 
+      # Use the gold linker.
       old_ld = `ld_default g`.chomp
       system 'cmake',
              '-DCMAKE_BUILD_TYPE=Release',

packages/at_spi2_atk.rb

@@ -20,9 +20,9 @@ class At_spi2_atk < Package
        i686: '165854bff7a99fcfaf7a807e41eaa6d889c10998250f0c706dcb9eee3d198aba',
      x86_64: '01c66589188a81499b7ac4424f937f3adbe7265bb1c55d8d0d8746df8d302061',
   })
-  
+
   depends_on 'automake' => :build
-  depends_on 'at_spi2_core'  
+  depends_on 'at_spi2_core'
   depends_on 'atk'
 
   def self.build

packages/at_spi2_core.rb

@@ -29,7 +29,7 @@ class At_spi2_core < Package
   depends_on 'libxcb'
   depends_on 'gtk_doc'
   depends_on 'libtool'
-  
+
   def self.build
     system "./autogen.sh"
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"

packages/atool.rb

@@ -20,7 +20,7 @@ class Atool < Package
        i686: '690926e3c631340d2e3f0a91390d4a0c4c8ab1dd9001dc0aaf8eff019eaeb3d7',
      x86_64: 'e8e9a3db6efd80ad3b5b18725c4c5c4816e56fc101ca273de072af489f8c0d1e',
   })
-  
+
   depends_on 'perl'
 
   def self.build
@@ -31,5 +31,5 @@ class Atool < Package
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install" # the steps required to install the package
   end
-  
+
 end

packages/babl.rb

@@ -24,7 +24,7 @@ class Babl < Package
   depends_on 'meson' => :build
   depends_on 'lcms'
   depends_on 'pango'
-  
+
   def self.build
     system 'meson',
            "--prefix=#{CREW_PREFIX}",
@@ -32,7 +32,7 @@ class Babl < Package
            '_build'
     system 'ninja -v -C _build'
   end
-  
+
   def self.check
     system 'ninja -C _build test'
   end

packages/bacula.rb

@@ -49,7 +49,7 @@ class Bacula < Package
            '--enable-smartalloc',
            '--with-mysql',
            '--with-x'
-    system "sed -i 's,/usr/share,#{CREW_PREFIX}/share,g' Makefile" 
+    system "sed -i 's,/usr/share,#{CREW_PREFIX}/share,g' Makefile"
     system 'make'
   end
 

packages/bash.rb

@@ -31,7 +31,7 @@ class Bash < Package
      system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
      FileUtils.ln_s "#{CREW_PREFIX}/bin/bash", "#{CREW_DEST_PREFIX}/bin/sh"
   end
-  
+
   def self.postinstall
     puts
     puts "To complete the installation, execute the following:".lightblue

packages/berry.rb

@@ -35,23 +35,23 @@ diff config.mk.orig config.mk -u
 @@ -12,8 +12,8 @@
  PREFIX = /usr/local
  MANPREFIX = ${PREFIX}/share/man
- 
+
 -X11INC = /usr/X11R6/include
 -X11LIB = /usr/X11R6/lib
 +X11INC = /usr/local/include
 +X11LIB = /usr/local/lib
- 
+
  # Xinerama, comment if you don't want it
  XINERAMALIBS  = -lXinerama
 @@ -21,7 +21,7 @@
- 
+
  # freetype
  FREETYPELIBS = -lfontconfig -lXft
 -FREETYPEINC = /usr/include/freetype2
 +FREETYPEINC = /usr/local/include/freetype2
  # OpenBSD (uncomment)
  #FREETYPEINC = ${X11INC}/freetype2
- 
+
 @@ -36,7 +36,7 @@
  # flags
  CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} ${DEBUG_CPPFLAGS}
@@ -59,11 +59,11 @@ diff config.mk.orig config.mk -u
 -CFLAGS   = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS} ${DEBUG_CFLAGS} $(NAME_DEFINES)
 +CFLAGS   = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS} ${DEBUG_CFLAGS}
  LDFLAGS  = ${LIBS}
- 
+
  # Solaris
 @@ -44,4 +44,4 @@
  #LDFLAGS = ${LIBS}
- 
+
  # compiler and linker
 -CC = cc
 +#CC = cc

packages/cabal.rb

@@ -13,7 +13,7 @@ class Cabal < Package
     source_url 'https://downloads.haskell.org/~cabal/cabal-install-2.4.1.0/cabal-install-2.4.1.0-x86_64-unknown-linux.tar.xz'
     source_sha256 '6136c189ffccaa39916f9cb5788f757166444a2d0c473b987856a79ecbf0c714'
   end
-  
+
   case ARCH
   when 'i686', 'x86_64'
     depends_on 'ghc'

packages/cbase.rb

@@ -22,16 +22,16 @@ class Cbase < Package
   })
 
   depends_on 'expat'
-  
+
   def self.build
     # fix error on arm architecture
     case ARCH
       when 'armv7l','aarch64'
         Dir.chdir("lib") do
-          system "sed -i '376c if (&vp == NULL)' strings.c"  # change from   if(!vp)   to    if (&vp == NULL),  tested on armv7l   
+          system "sed -i '376c if (&vp == NULL)' strings.c"  # change from   if(!vp)   to    if (&vp == NULL),  tested on armv7l
         end
     end
-    
+
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"
   end

packages/ccache.rb

@@ -36,13 +36,13 @@ class Ccache < Package
       system "ninja"
     end
   end
-  
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C build install"
     Dir.chdir 'build' do
       FileUtils.mkdir_p "#{CREW_DEST_LIB_PREFIX}/ccache/bin"
       system "for _prog in gcc g++ c++; do
-        ln -s #{CREW_PREFIX}/bin/ccache #{CREW_DEST_LIB_PREFIX}/ccache/bin/$_prog 
+        ln -s #{CREW_PREFIX}/bin/ccache #{CREW_DEST_LIB_PREFIX}/ccache/bin/$_prog
         ln -s #{CREW_PREFIX}/bin/ccache #{CREW_DEST_LIB_PREFIX}/ccache/bin/${CHOST}-$_prog
       done
       for _prog in cc clang clang++; do
@@ -50,7 +50,7 @@ class Ccache < Package
       done"
     end
   end
-  
+
   def self.postinstall
     system "ccache --set-config=sloppiness=file_macro,locale,time_macros"
     puts "To compile using ccache you need to add the ccache bin folder to your path".lightblue

packages/clojure.rb

@@ -20,7 +20,7 @@ class Clojure < Package
        i686: '5a1db6246686b0485d62032530f069aa8f1a201c26aa34e09375395b0a4dffe1',
      x86_64: '24966018c4e0d9ab94fe91a6094c03da6e95673de5c9a5a4a0b413a54027332e',
   })
-  
+
   depends_on 'jdk8'
   depends_on 'rlwrap'
 

packages/cracklib.rb

@@ -36,7 +36,7 @@ class Cracklib < Package
       system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
     end
   end
-    
+
   def self.test
     Dir.chdir 'src' do
       system 'make test'

packages/cras.rb

@@ -66,7 +66,7 @@ _EOF_'
           --disable-webrtc-apm \
           --enable-sse42 \
           --enable-avx \
-          --enable-avx2 
+          --enable-avx2
           --enable-fma"
       else
         system "CFLAGS='-fuse-ld=lld' ./configure #{CREW_OPTIONS} \

packages/cvs.rb

@@ -39,7 +39,7 @@ class Cvs < Package
            "--libdir=#{CREW_LIB_PREFIX}"
     system "make"
   end
-  
+
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end

packages/dconf.rb

@@ -26,7 +26,7 @@ class Dconf < Package
   depends_on 'glib'  # version 2
   depends_on 'meson'  => :build
   depends_on 'vala'  => :build
-  
+
   def self.build
     system "meson --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX} builddir"
     system "ninja -C builddir"
@@ -35,5 +35,5 @@ class Dconf < Package
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C builddir install"
   end
-  
+
 end

packages/dejagnu.rb

@@ -42,5 +42,5 @@ class Dejagnu < Package
     system "install -v -m644 doc/dejagnu.html #{CREW_DEST_PREFIX}/share/doc/dejagnu-1.6.1"
     system "install -v -m644 doc/dejagnu.txt  #{CREW_DEST_PREFIX}/share/doc/dejagnu-1.6.1"
   end
-  
+
 end

packages/docbook_xml.rb

@@ -12,7 +12,7 @@ class Docbook_xml < Package
   depends_on 'docbook_xml44'
   depends_on 'docbook_xml43'
   depends_on 'docbook_xml42'
-  
+
   is_fake
 
 end

packages/docbook_xml42.rb

@@ -23,7 +23,7 @@ class Docbook_xml42 < Package
 
   depends_on 'docbook_xml51'
   depends_on 'docbook_xsl' # Requires the catalog.xml created within this package
-  
+
   def self.prebuild
     system "cat << EOF > ./remove_add.sh
 sed -i -e 's,<!-- .* -->,,g' #{CREW_PREFIX}/etc/xml/catalog.xml

packages/docbook_xml43.rb

@@ -25,7 +25,7 @@ class Docbook_xml43 < Package
   depends_on 'xmlcatmgr'
   depends_on 'docbook_xml'
   depends_on 'docbook_xsl'
-  
+
   def self.prebuild
     system "cat << EOF > ./remove_add.sh
 sed -i -e 's,<!-- .* -->,,g' #{CREW_PREFIX}/etc/xml/catalog.xml

packages/docbook_xml44.rb

@@ -23,7 +23,7 @@ class Docbook_xml44 < Package
 
   depends_on 'docbook_xml51'
   depends_on 'docbook_xsl'
-  
+
   def self.prebuild
     system "cat << EOF > ./remove_add.sh
 sed -i -e 's,<!-- .* -->,,g' #{CREW_PREFIX}/etc/xml/catalog.xml

packages/docbook_xml45.rb

@@ -23,7 +23,7 @@ class Docbook_xml45 < Package
 
   depends_on 'docbook_xml51'
   depends_on 'docbook_xsl'
-  
+
   def self.prebuild
     system "cat << EOF > ./remove_add.sh
 sed -i -e 's,<!-- .* -->,,g' #{CREW_PREFIX}/etc/xml/catalog.xml

packages/docbook_xml50.rb

@@ -23,7 +23,7 @@ class Docbook_xml50 < Package
 
   depends_on 'docbook_xml51'
   depends_on 'docbook_xsl'
-  
+
   def self.prebuild
     system "cat << EOF > ./remove_add.sh
 sed -i -e 's,<!-- .* -->,,g' #{CREW_PREFIX}/etc/xml/catalog.xml

packages/docbook_xml51.rb

@@ -80,7 +80,7 @@ class Docbook_xml51 < Package
                 'http://www.oasis-open.org/docbook/xml/#{xml_version}' \
                 'file://#{CREW_PREFIX}/share/xml/docbook/#{xml_dtd}' \
                 #{CREW_DEST_PREFIX}/etc/xml/docbook.xml"
-    
+
     system "rm -f #{CREW_PREFIX}/etc/xml/catalog* && \
                 xmlcatalog --noout --create #{CREW_DEST_PREFIX}/etc/xml/catalog.xml && \
             xmlcatalog --noout --add 'delegatePublic' \

packages/docbook_xsl.rb

@@ -56,4 +56,4 @@ EOF"
   end
 end
 
-# NOTE: 
+# NOTE:

packages/eventstat.rb

@@ -22,7 +22,7 @@ class Eventstat < Package
   })
 
   def self.build
-    system "CPPFLAGS=-I#{CREW_PREFIX}/include/ncurses make" 
+    system "CPPFLAGS=-I#{CREW_PREFIX}/include/ncurses make"
   end
 
   def self.install

packages/fakeroot.rb

@@ -22,7 +22,7 @@ class Fakeroot < Package
   })
 
   depends_on 'libcap'
-  
+
   def self.build
     system './bootstrap'
     system "./configure", "--prefix=#{CREW_PREFIX}", "--libdir=#{CREW_LIB_PREFIX}"

packages/faultstat.rb

@@ -22,7 +22,7 @@ class Faultstat < Package
   })
 
   def self.build
-    system "CPPFLAGS=-I#{CREW_PREFIX}/include/ncurses make" 
+    system "CPPFLAGS=-I#{CREW_PREFIX}/include/ncurses make"
   end
 
   def self.install

packages/filecmd.rb

@@ -36,7 +36,7 @@ class Filecmd < Package
   def self.check
     system "make", "check"
   end
-  
+
   def self.install
     system "install -Dm755 filefix #{CREW_DEST_PREFIX}/bin/filefix"
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install-strip"

packages/filezilla.rb

@@ -20,7 +20,7 @@ class Filezilla < Package
   depends_on 'wayland_protocols'
   depends_on 'mesa'
   depends_on 'xcb_util'
-  
+
 
   def self.patch
     system 'filefix'

packages/firejail.rb

@@ -21,7 +21,7 @@ class Firejail < Package
        i686: 'b5e81766f7cd14ea389ed9b767178d113e4073e021c67b6cf7a2ab26a8dcc00f',
      x86_64: 'c6c490e1955926bebba1a01bac60472fc9d1a536ad4339b6ab1c5ac278be2b53',
   })
-  
+
   def self.build
     system "sed -i 's,-fstack-protector-all,,g' src/common.mk.in"
     system "sed -i 's,-fstack-protector-all,,g' src/libtrace/Makefile.in"

packages/font_bh_ttf.rb

@@ -24,7 +24,7 @@ class Font_bh_ttf < Package
   depends_on 'bdftopcf'
   depends_on 'font_util'
   depends_on 'mkfontscale'
-  
+
   def self.build
     system "./configure #{CREW_OPTIONS} --with-fontrootdir=#{CREW_PREFIX}/share/fonts"
     system 'make'

packages/freetype_sub.rb

@@ -24,7 +24,7 @@ class Freetype_sub < Package
   depends_on 'expat'
   depends_on 'libpng'   # freetype needs zlib optionally. zlib is also the dependency of libpng
   depends_on 'bz2'
-  
+
   def self.build
     system 'pip3 install docwriter'
     system "./configure CFLAGS=' -fPIC' #{CREW_OPTIONS} --enable-freetype-config --without-harfbuzz"
@@ -36,7 +36,7 @@ class Freetype_sub < Package
   def self.install
     system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
   end
-  
+
   def self.postinstall
     system "find #{CREW_BREW_DIR}/* -name freetype*.tar | xargs rm -rf"  # make sure to delete downloaded files
   end

packages/gcc10.rb

@@ -36,7 +36,7 @@ class Gcc10 < Package
   depends_on 'isl'
   depends_on 'glibc'
   depends_on 'zstd'
-  
+
   def self.preinstall
     installed_gccver = `gcc -v 2>&1 | tail -1 | cut -d' ' -f3`.chomp
     gcc_version = version.split("-")[0]
@@ -49,9 +49,9 @@ class Gcc10 < Package
     system "ccache --set-config=sloppiness=file_macro,locale,time_macros"
     # Prefix ccache to path.
     ENV['PATH'] = "#{CREW_LIB_PREFIX}/ccache/bin:#{CREW_PREFIX}/bin:/usr/bin:/bin"
-    
+
     gcc_version = version.split("-")[0]
-    
+
     # previous compile issue
     # /usr/local/bin/ld: cannot find crti.o: No such file or directory
     # /usr/local/bin/ld: cannot find /usr/lib64/libc_nonshared.a
@@ -177,7 +177,7 @@ class Gcc10 < Package
       FileUtils.ln_s "#{CREW_PREFIX}/bin/#{gcc_arch}-gcc-nm-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-gcc-nm"
       FileUtils.ln_s "#{CREW_PREFIX}/bin/#{gcc_arch}-gcc-ranlib-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-gcc-ranlib"
       FileUtils.ln_s "#{CREW_PREFIX}/bin/#{gcc_arch}-gfortran-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-gfortran"
-      
+
       FileUtils.ln_s "#{CREW_PREFIX}/bin/gcc-ar-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-ar"
       FileUtils.ln_s "#{CREW_PREFIX}/bin/gcc-nm-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-nm"
       FileUtils.ln_s "#{CREW_PREFIX}/bin/gcc-ranlib-#{gcc_version}", "#{CREW_DEST_PREFIX}/bin/#{gcc_arch}-ranlib"

packages/gegl.rb

@@ -48,7 +48,7 @@ class Gegl < Package
            '_build'
     system 'ninja -v -C _build'
   end
-  
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C _build install"
   end

packages/gemacs.rb

@@ -38,7 +38,7 @@ class Gemacs < Package
             --with-gif=yes \
             --with-jpeg=yes \
             --with-png=yes \
-            --with-rsvg=yes" 
+            --with-rsvg=yes"
     system 'make'
   end
 

packages/get_iplayer.rb

@@ -36,7 +36,7 @@ class Get_iplayer < Package
  	    system "make install"
  	    system "make DESTIDR=#{CREW_DEST_DIR} install"
     end
-    
+
     system "cpanm JSON::PP --force"
     system "cpanm LWP --force"
     system "cpanm LWP::Protocol::https --force"
@@ -51,7 +51,7 @@ class Get_iplayer < Package
  	    system "make install"
  	    system "make DESTIDR=#{CREW_DEST_DIR} install"
     end
-    
+
     system "cpanm CGI --force"
   end
 

packages/giblib.rb

@@ -22,7 +22,7 @@ class Giblib < Package
   })
 
   depends_on 'imlib2'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system 'make'

packages/glade.rb

@@ -33,7 +33,7 @@ class Glade < Package
     system "meson configure build"
     system "ninja -C build"
   end
-  
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C build install"
   end

packages/glew.rb

@@ -31,7 +31,7 @@ class Glew < Package
       system "sed -i 's/endif()/endif ()/g' cmake/CMakeLists.txt"
     end
   end
-  
+
   def self.build
     #ENV['CFLAGS.EXTRA'] = "-fuse-ld=lld"
     #ENV['CFLAGS'] = "-fuse-ld=lld"

packages/gn.rb

@@ -7,7 +7,7 @@ class Gn < Package
   compatibility 'all'
   source_url 'file:///dev/null'
   source_sha256 'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855'
-  
+
   binary_url ({
     aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/gn-dca877f-chromeos-armv7l.tar.xz',
      armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/gn-dca877f-chromeos-armv7l.tar.xz',

packages/gnome_common.rb

@@ -20,7 +20,7 @@ class Gnome_common < Package
        i686: 'c979f4542bb8b87fb4883787005a1ccbec9e752829885cd5e3c66a385336a15c',
      x86_64: 'c04053bbe47296b90c22a3d5767d54645f819ef73ee362a60e1e179a8ce836cd',
   })
-  
+
   def self.build
     system "sh autogen.sh"
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"

packages/gpart.rb

@@ -30,5 +30,5 @@ class Gpart < Package
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install" # the steps required to install the package
   end
-  
+
 end

packages/graphene.rb

@@ -30,12 +30,12 @@ class Graphene < Package
       -Darm_neon=false \
       -Dinstalled_tests=false \
       -Dtests=false \
-      _build"  
-    system "meson configure _build"         
+      _build"
+    system "meson configure _build"
     system "ninja -v -C _build"
   end
 
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C _build install"
-  end 
+  end
 end

packages/graphite.rb

@@ -29,7 +29,7 @@ class Graphite < Package
       system "cmake #{CREW_CMAKE_LIBSUFFIX_OPTIONS} .."
     end
   end
-  
+
   def self.install
     Dir.chdir 'build' do
       system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'

packages/gspell.rb

@@ -38,7 +38,7 @@ class Gspell < Package
     # Fixes ./configure: /usr/bin/file: No such file or directory
     system 'filefix'
   end
-  
+
   def self.build
     system "CFLAGS=-fuse-ld=lld \
     CXXFLAGS=-fuse-ld=lld \

packages/gst_plugins_base.rb

@@ -48,7 +48,7 @@ class Gst_plugins_base < Package
     "-Dgst_debug=false",
     "-Dexamples=disabled",
     "build"
-    system "ninja -C build" 
+    system "ninja -C build"
   end
 
   def self.install

packages/gtest.rb

@@ -29,7 +29,7 @@ class Gtest < Package
     ARCH_C_FLAGS = ''
     ARCH_CXX_FLAGS = ''
   end
-  
+
     def self.build
       system "sed -E \"s|(GOOGLETEST_VERSION) [0-9\\.]+|\\1 1.10.0|\" -i CMakeLists.txt"
       system "env LIBRARY_PATH=#{CREW_LIB_PREFIX} cmake -G Ninja \
@@ -46,7 +46,7 @@ class Gtest < Package
        -Bbuilddir"
       system 'ninja -C builddir'
     end
-    
+
     def self.install
       system "DESTDIR=#{CREW_DEST_DIR} ninja -C builddir install"
     end

packages/homebank.rb

@@ -20,7 +20,7 @@ class Homebank < Package
        i686: 'cecfc9b0b8e6952ab81ab38213c648a4c475843b264f55fa0067163a533108e9',
      x86_64: 'c8d1b25d778c7bfbecc9b2704e1e5d166213be5d6fe760c624f1adf86df327de',
   })
-  
+
   depends_on 'libofx'
   depends_on 'libsoup'
   depends_on 'gtk3'

packages/hunspell_base.rb

@@ -22,7 +22,7 @@ class Hunspell_base < Package
   })
 
   depends_on 'readline'
-  
+
   def self.build
     system 'autoreconf -vfi'
     system "./configure",

packages/i3.rb

@@ -6,7 +6,7 @@ class I3 < Package
   version '4.18.3'
   compatibility 'all'
   source_url 'https://i3wm.org/downloads/i3-4.18.3.tar.bz2'
-  source_sha256 '53ae7903fad6eea830d58e949698e4a502c432c0d0a582659a0a59b1b995b10d'  
+  source_sha256 '53ae7903fad6eea830d58e949698e4a502c432c0d0a582659a0a59b1b995b10d'
 
   binary_url ({
     aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/i3-4.18.3-chromeos-armv7l.tar.xz',
@@ -20,7 +20,7 @@ class I3 < Package
        i686: '7583a48fa03974296c0c27a25b44ec2b1fe6aebdce42f98918e3a9981fb5f24c',
      x86_64: '4af8555c05da78e9c24e81475b411c6397fc3afbca733016d422dc00dfc0402e',
   })
-  
+
   depends_on 'libev'
   depends_on 'startup_notification'
   depends_on 'xcb_util_cursor'
@@ -30,7 +30,7 @@ class I3 < Package
   depends_on 'yajl'
   depends_on 'wayland' => :build
   depends_on 'sommelier'
-  
+
   def self.build
     system "./configure #{CREW_OPTIONS} --disable-builddir --disable-maintainer-mode --enable-mans"
     system "make -j#{CREW_NPROC}"
@@ -49,7 +49,7 @@ class I3 < Package
      system "chmod +x starti3"
     end
   end
-  
+
   def self.postinstall
       puts
       puts "To use this package, you need to download XServer XSDL from Google Play Store".lightblue

packages/imagemagick7.rb

@@ -64,7 +64,7 @@ class Imagemagick7 < Package
            '--with-perl',
            '--with-rsvg',
            '--with-x'
-    system 'make' 
+    system 'make'
   end
 
   def self.install

packages/intltool.rb

@@ -25,7 +25,7 @@ class Intltool < Package
   depends_on 'perl_xml_parser'
   depends_on 'patch' => :build
   depends_on 'wget' => :build
-  
+
   def self.patch
     system "wget https://raw.githubusercontent.com/Alexpux/MSYS2-packages/master/intltool/perl-5.22-compatibility.patch"
     abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('perl-5.22-compatibility.patch') ) == '9c6527072aada6e3cb9aceb6e07cfdf51d58839a2beb650168da0601a85ebda3'

packages/itstool.rb

@@ -26,9 +26,9 @@ class Itstool < Package
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system 'make'
   end
-  
+
    def self.install
     system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
   end
-  
+
 end

packages/json2xml.rb

-require 'package' 
+require 'package'
 
 class Json2xml < Package
   description 'json to xml converter'

packages/json_glib.rb

@@ -34,7 +34,7 @@ class Json_glib < Package
   def self.check
     system "meson test -C _build"
   end
-  
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C _build install"
   end

packages/kakoune.rb

@@ -21,7 +21,7 @@ class Kakoune < Package
        i686: 'd602be65796ba2ec9b13a105910225469e9ba0b73c32459169b1e8ea8784ce13',
      x86_64: 'daed7d68e53f1f2751dc6a9a59c3efaab0a89651ff690b2cb5ac8be02e4d95f1',
   })
-  
+
   depends_on 'ncurses'  => :build
   depends_on 'asciidoc' => :build
   depends_on 'libxslt'  => :build

packages/ld_default.rb

@@ -24,7 +24,7 @@ class Ld_default < Package
 
   if [[ \"\${type}\" == \"ELF\" ]]; then
     current=\$(basename $(find . -inum \$(ls -i ld | cut -d' ' -f1) | fgrep 'ld.'))
-  elif [[ \"${type}\" == \"symbolic\" ]]; then	
+  elif [[ \"${type}\" == \"symbolic\" ]]; then
     current=\$(basename \$(readlink ld))
   elif [[ \"${type}\" == \"Bourne-Again\" ]]; then
     current=\$(basename \$(tail -1 ld | cut -d' ' -f1))

packages/ldc.rb

@@ -35,7 +35,7 @@ class Ldc < Package                 # The first character of the class name must
     abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read('ldc-0.17.5-src.tar.gz') ) == '7aa540a135f9fa1ee9722cad73100a8f3600a07f9a11d199d8be68887cc90008'
     system "tar xzf ldc-0.17.5-src.tar.gz -C build"
     system "cmake", "-Bbuild/ldc-0.17.5-src", "-Hbuild/ldc-0.17.5-src"
-    system "make", "-C", "build/ldc-0.17.5-src", "-j#{CREW_NPROC}" 
+    system "make", "-C", "build/ldc-0.17.5-src", "-j#{CREW_NPROC}"
     system "cmake", "-DCMAKE_BUILD_TYPE=Release", "-DCMAKE_SKIP_RPATH=ON", "-DBUILD_SHARED_LIBS=BOTH",
                     "-DLDC_WITH_LLD=OFF", "-DD_COMPILER=build/ldc-0.17.5-src/bin/ldmd2",
                     "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX}", "-Bbuild", "-H."

packages/libass.rb

@@ -25,8 +25,8 @@ class Libass < Package
   #depends_on 'autoconf' => :build
   #depends_on 'libtool' => :build
   depends_on 'fribidi'
-  depends_on 'fontconfig'  
-  
+  depends_on 'fontconfig'
+
   def self.build
     system "autoconf"
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"

packages/libcap_ng.rb

@@ -22,7 +22,7 @@ class Libcap_ng < Package
   })
 
   depends_on 'python3'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libconfig.rb

@@ -22,7 +22,7 @@ class Libconfig < Package
   })
 
   def self.build
-    system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}" 
+    system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"
   end
 

packages/libdrm.rb

@@ -43,8 +43,8 @@ class Libdrm < Package
            "--libdir=#{CREW_LIB_PREFIX}",
            "--prefix=#{CREW_PREFIX}",
            "builddir/"
- 
-    system "ninja -C builddir/" 
+
+    system "ninja -C builddir/"
   end
 
   def self.install

packages/libev.rb

@@ -20,7 +20,7 @@ class Libev < Package
        i686: 'd079e81b116054cf936fe1d3396582911432b8acc203cbdf3babd1df6e4dac9f',
      x86_64: 'dfb18c0c4dbee0bb6b0ca5cdacbb77ba1fb40f8b77e93f02f791b79871e467c2',
   })
-  
+
   def self.build
     system "./configure #{CREW_OPTIONS}"
     system "make -j#{CREW_NPROC}"

packages/libevdev.rb

@@ -23,7 +23,7 @@ class Libevdev < Package
 
   depends_on 'doxygen' => :build
   depends_on 'python27' => :build
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libfilezilla.rb

 require 'package'
-  
+
 class Libfilezilla < Package
   description 'libfilezilla is a small and modern C++ library, offering some basic functionality to build high-performing, platform-independent programs.'
   homepage 'https://lib.filezilla-project.org/'

packages/libgdiplus.rb

@@ -13,7 +13,7 @@ class Libgdiplus < Package
   depends_on 'graphite'
   depends_on 'libexif'
   depends_on 'libtiff'
-  
+
   def self.build
     system "env NOCONFIGURE=1 ./autogen.sh"
     system "./configure #{CREW_OPTIONS} \

packages/libhandy.rb

@@ -23,7 +23,7 @@ class Libhandy < Package
 
 
   depends_on 'vala'
-  
+
   def self.prebuild
     system "sed -i 's,-fstack-protector-strong,-fno-stack-protector,' meson.build"
   end

packages/libinput.rb

@@ -25,29 +25,29 @@ class Libinput < Package
   depends_on 'libevdev'
   depends_on 'libwacom'
   depends_on 'libunwind'
-  depends_on 'libcheck'    
+  depends_on 'libcheck'
   depends_on 'valgrind' => :build
   depends_on 'meson' => :build
-    
+
   # If debug-gui feature is required, uncomment following lines and remove "-Ddebug-gui=false" to enable it
   #depends_on 'graphviz' => :build
   #depends_on 'gtk3' => :build
 
-    
+
   def self.build
     system "meson \
                 --prefix=#{CREW_PREFIX} \
                 --libdir=#{CREW_LIB_PREFIX} \
                 -Ddebug-gui=false \
                 -Ddocumentation=false \
-                _build"          
-    system "ninja -v -C _build"   
+                _build"
+    system "ninja -v -C _build"
   end
 
   def self.check
     system 'ninja -C _build test'
-  end  
-  
+  end
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C _build install"
   end

packages/libjpeg_turbo.rb

@@ -35,7 +35,7 @@ class Libjpeg_turbo < Package
   def self.check
     system "make -j#{CREW_NPROC} test"
   end
-  
+
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end

packages/libnotify.rb

@@ -37,5 +37,5 @@ class Libnotify < Package
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install" # the steps required to install the package
   end
-  
+
 end

packages/libnsgif.rb

@@ -22,7 +22,7 @@ class Libnsgif < Package
   })
 
   depends_on 'netsurf_buildsystem' => :build
-  
+
   def self.build
     system "make PREFIX=#{CREW_PREFIX} COMPONENT_TYPE=lib-shared"
   end

packages/libostree.rb

@@ -17,7 +17,7 @@ class Libostree < Package
   depends_on 'avahi'
   depends_on 'gtk_doc' => :build
   depends_on 'libxml2' => :build
-  
+
   def self.build
     system "./autogen.sh #{CREW_OPTIONS} \
             --with-curl \

packages/libparserutils.rb

@@ -20,9 +20,9 @@ class Libparserutils < Package
        i686: 'cf81d606dddc0f9c0667d5b53f656f4e282fcf1aefd7d0e7e75a35d467faf88f',
      x86_64: '3f571ae3599d8623b433faf79944f3be1598fc1aaefdfd555cde4882bcc4936c',
   })
-  
+
   depends_on 'netsurf_buildsystem' => :build
-  
+
   def self.build
     system "make PREFIX=#{CREW_PREFIX} COMPONENT_TYPE=lib-shared"
   end

packages/librespot.rb

@@ -6,7 +6,7 @@ class Librespot < Package
   version '0.1.3'
   compatibility 'aarch64,armv7l,x86_64'
   source_url 'https://github.com/librespot-org/librespot/archive/v0.1.3.tar.gz'
-  source_sha256 '2d28a63c6dda08ecbc1245c7cfe34c9b3b29e8c5304f4aa8b65aedb899056b25'  
+  source_sha256 '2d28a63c6dda08ecbc1245c7cfe34c9b3b29e8c5304f4aa8b65aedb899056b25'
 
   binary_url ({
     aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/librespot-0.1.3-chromeos-armv7l.tar.xz',
@@ -18,11 +18,11 @@ class Librespot < Package
      armv7l: 'ecfcbfaf8f71b1a4442535a0dc97e2d3db4dd5c67c7200deb040da74db56c099',
      x86_64: '0ba9038b2e38df1d684328050885b050959ae10df0028dc390c442da647d4228',
   })
-  
+
   depends_on 'rust' => :build
   depends_on 'alsa_lib'
   depends_on 'alsa_utils'
-  
+
   def self.build
     system 'cargo build --release --no-default-features --features "alsa-backend"'
   end

packages/librsvg.rb

@@ -32,7 +32,7 @@ class Librsvg < Package
   depends_on 'glib'
   depends_on 'vala' => :build
   depends_on 'six' => :build
-  
+
   def self.build
     # Following rustup modification as per https://github.com/rust-lang/rustup/issues/1167#issuecomment-367061388
     system "rustup install stable --profile minimal || (rm -frv ~/.rustup/toolchains/* && rustup install stable --profile minimal)"

packages/libsoxr.rb

@@ -38,7 +38,7 @@ class Libsoxr < Package
     end
     system "make"
   end
-  
+
   def self.check
     system "make check"
   end

packages/libssh.rb

@@ -22,7 +22,7 @@ class Libssh < Package
   })
 
   depends_on 'libgcrypt'
-    
+
   def self.build
     Dir.mkdir 'build'
     Dir.chdir 'build' do

packages/libwacom.rb

@@ -23,7 +23,7 @@ class Libwacom < Package
 
   depends_on 'libgudev'
   depends_on 'eudev'
-       
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libwapcaplet.rb

@@ -20,7 +20,7 @@ class Libwapcaplet < Package
        i686: '3b621c7937f5b69a7875d611ec6cd441c65764432af794d9b8c942b5c250c07a',
      x86_64: '44bd2c72b15c9d059b51b4dc598fd5b9044b12a10ca55b0dfc561b1d71e36073',
   })
-  
+
   depends_on 'netsurf_buildsystem' => :build
 
   def self.build

packages/libwnck.rb

@@ -32,7 +32,7 @@ class Libwnck < Package
            '_build'
     system 'ninja -v -C _build'
   end
-  
+
   def self.install
     system "DESTDIR=#{CREW_DEST_DIR} ninja -C _build install"
   end

packages/libxau.rb

@@ -20,9 +20,9 @@ class Libxau < Package
        i686: '4343e16f6c9bf01c4234a194e7478b45542c58abb0affa1032c2ae9c5abe802c',
      x86_64: '6fe73440b9a5a242617a8a0a4e55a5c2e18fe070e6842852a89b95e23fcd1aa5',
   })
-  
+
   depends_on 'xorg_proto'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libxcomposite.rb

@@ -24,7 +24,7 @@ class Libxcomposite < Package
 
   depends_on 'libxfixes'
   depends_on 'libxext'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libxcursor.rb

@@ -23,7 +23,7 @@ class Libxcursor < Package
 
   depends_on 'libxrender'
   depends_on 'libxfixes'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libxext.rb

@@ -22,7 +22,7 @@ class Libxext < Package
   })
 
   depends_on 'llvm' => ':build'
-  
+
   def self.build
     ENV['CFLAGS'] = "-fuse-ld=lld"
     ENV['CXXFLAGS'] = "-fuse-ld=lld"

packages/libxfixes.rb

@@ -22,7 +22,7 @@ class Libxfixes < Package
   })
 
   depends_on 'libx11'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libxscrnsaver.rb

@@ -23,7 +23,7 @@ class Libxscrnsaver < Package
 
   depends_on 'libx11'
   depends_on 'libxext'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/libxtst.rb

@@ -23,7 +23,7 @@ class Libxtst < Package
 
 
   depends_on 'libxi'
-  
+
   def self.build
     system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
     system "make"

packages/linux_pam.rb

@@ -22,7 +22,7 @@ class Linux_pam < Package
   })
 
   depends_on 'libdb' # libdb needs to be built with "--enable-dbm"
-  
+
   def self.build
     system "./configure #{CREW_OPTIONS} --enable-static --disable-nis"
     system 'make'

packages/llvm.rb

@@ -323,7 +323,7 @@ clang++ -fPIC  -rtlib=compiler-rt -stdlib=libc++ -cxx-isystem \${cxx_sys} -I \${
       system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
     end
   end
-  
+
   #def self.check
   #  Dir.chdir("builddir") do
   #    system "make -k -j#{CREW_NPROC} check-llvm"

packages/lua.rb

@@ -35,11 +35,11 @@ class Lua < Package
   end
 
   def self.install
-    system 'make', 
-      'linux', 
+    system 'make',
+      'linux',
       "PREFIX=#{CREW_PREFIX}",
       "LIBDIR=#{CREW_LIB_PREFIX}",
-      "INSTALL_TOP=#{CREW_DEST_PREFIX}", 
+      "INSTALL_TOP=#{CREW_DEST_PREFIX}",
       'install'
   end
 end

packages/mate_calc.rb

@@ -34,5 +34,5 @@ class Mate_calc < Package
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install" # the steps required to install the package
   end
-  
+
 end

packages/mate_common.rb

@@ -20,7 +20,7 @@ class Mate_common < Package
        i686: 'f7a9d18c6c0a7f10828d0bc4528dd0b67405e0388287123516b04e6d80361223',
      x86_64: 'd04c069aee911be73e5c80675e15a6bdfe3381432fc8bf293d6c29a592412694',
   })
-  
+
   depends_on 'gtk_doc'
 
   def self.build

packages/mate_desktop.rb

@@ -34,5 +34,5 @@ class Mate_desktop < Package
   def self.install
     system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
-  
+
 end

packages/metasploit.rb

@@ -9,10 +9,10 @@ class Metasploit < Package
   source_sha256 '69a12a089fcd130a40f3f973a53057a948a7f2b6df6a3a64613ee22aa3d53016'
 
   binary_url ({
-    
+
   })
   binary_sha256 ({
-    
+
   })
 
   depends_on 'ruby'