Revert "component/firefox: version up 51.0.1."

This reverts commit 81866147.

component/firefox/buildout.cfg

@@ -5,13 +5,10 @@ extends =
   ../dbus/buildout.cfg
   ../fontconfig/buildout.cfg
   ../gtk-2/buildout.cfg
-  ../gtk-3/buildout.cfg
   ../libffi/buildout.cfg
   ../libpng/buildout.cfg
   ../p11-kit/buildout.cfg
-  ../pcre/buildout.cfg
   ../xorg/buildout.cfg
-  ../xz-utils/buildout.cfg
 
 parts =
   firefox
@@ -29,10 +26,12 @@ depends =
   ${liberation-fonts:location}
   ${ipaex-fonts:location}
 
-version = 51.0.1
+version = 45.0.1
 
-x86 = http://download-installer.cdn.mozilla.net/pub/firefox/releases/${:version}/linux-i686/en-US/firefox-${:version}.tar.bz2 9a5b67e9d759a1e4df004294a24b2b43
-x86-64 = http://download-installer.cdn.mozilla.net/pub/firefox/releases/${:version}/linux-x86_64/en-US/firefox-${:version}.tar.bz2 bd93f2652d1d90d59ae462439a93c85f
+# MD5SUMs are available at :
+# https://ftp.mozilla.org/pub/mozilla.org/firefox/releases/${:version}/MD5SUMS
+x86 = http://download-installer.cdn.mozilla.net/pub/firefox/releases/${:version}/linux-i686/en-US/firefox-${:version}.tar.bz2 3756c8d06d6f915a3dff1dae643ee74b
+x86-64 = http://download-installer.cdn.mozilla.net/pub/firefox/releases/${:version}/linux-x86_64/en-US/firefox-${:version}.tar.bz2 0409177ef649ec90ffe7a421a19bc156
 
 script =
   if not self.options.get('url'): self.options['url'], self.options['md5sum'] = self.options[guessPlatform()].split(' ')
@@ -43,46 +42,7 @@ script =
   wrapper = open(wrapper_location, 'w')
   wrapper.write("""#!${dash:location}/bin/dash
   cd %(location)s
-  export LD_LIBRARY_PATH="%(location)s"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${alsa:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${atk:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${at-spi2-atk:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${at-spi2-core:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${bzip2:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${cairo:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${dbus:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${dbus-glib:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${fontconfig:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${freetype:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${gdk-pixbuf:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${gettext:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${glib:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${gtk-3:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${harfbuzz:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libepoxy:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libffi:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libICE:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libpng:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libSM:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libtool:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libuuid:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libX11:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXau:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libxcb:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXcomposite:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXcursor:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXext:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXi:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libxml2:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXrender:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${libXt:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${pango:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${pcre:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${pixman:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${xdamage:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${xfixes:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${xz-utils:location}/lib"
-  export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${zlib:location}/lib"
+  export LD_LIBRARY_PATH=%(location)s:${alsa:location}/lib:${atk:location}/lib:${bzip2:location}/lib:${cairo:location}/lib:${dbus:location}/lib:${dbus-glib:location}/lib:${fontconfig:location}/lib:${freetype:location}/lib:${gdk-pixbuf:location}/lib:${gettext:location}/lib:${glib:location}/lib:${gtk-2:location}/lib:${harfbuzz:location}/lib:${libICE:location}/lib:${libSM:location}/lib:${libX11:location}/lib:${libXau:location}/lib:${libXcomposite:location}/lib:${libXcursor:location}/lib:${libXext:location}/lib:${libXrender:location}/lib:${libXt:location}/lib:${libffi:location}/lib:${libpng:location}/lib:${libtool:location}/lib:${libuuid:location}/lib:${libxcb:location}/lib:${libxml2:location}/lib:${p11-kit:location}/lib:${pango:location}/lib:${pixman:location}/lib:${xdamage:location}/lib:${xfixes:location}/lib:${zlib:location}/lib
   export PATH=${fontconfig:location}/bin:$PATH
   exec %(location)s/firefox $*""")
   wrapper.close()