firefox: use internal hunspell

Closes #483, #487

srcpkgs/firefox/files/mozconfig

@@ -17,7 +17,6 @@ ac_add_options --with-system-icu
 # XXX: the system's libpng doesn't have APNG support
 ac_add_options --without-system-png
 ac_add_options --enable-system-pixman
-ac_add_options --enable-system-hunspell
 ac_add_options --enable-system-sqlite
 ac_add_options --enable-system-ffi
 

srcpkgs/firefox/patches/disable-hunspell_hooks.patch

@@ -1,11 +0,0 @@
---- mozilla-config.h.in	2016-07-06 15:16:06.621880293 +0200
-+++ mozilla-config.h.in	2016-07-06 15:16:42.958428126 +0200
-@@ -54,7 +54,7 @@
-  * HUNSPELL_STATIC is defined in extensions/spellcheck/hunspell/src/Makefile.in,
-  * unless --enable-system-hunspell is defined.
-  */
--#if defined(HUNSPELL_STATIC)
-+#if 0
- #include "hunspell_alloc_hooks.h"
- #include "hunspell_fopen_hooks.h"
- #endif

srcpkgs/firefox/template

@@ -4,7 +4,7 @@
 #
 pkgname=firefox
 version=61.0
-revision=1
+revision=2
 short_desc="Mozilla Firefox web browser"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="https://www.mozilla.org/firefox/"
@@ -19,7 +19,7 @@ hostmakedepends="autoconf213 unzip zip pkg-config perl python3 yasm rust cargo
  llvm clang"
 makedepends="nss-devel libjpeg-turbo-devel gtk+-devel gtk+3-devel icu-devel
  pixman-devel sqlite-devel libevent-devel libnotify-devel libvpx-devel
- libXrender-devel hunspell-devel libXcomposite-devel libSM-devel libXt-devel
+ libXrender-devel libXcomposite-devel libSM-devel libXt-devel
  libXdamage-devel $(vopt_if alsa alsa-lib-devel)
  $(vopt_if dbus dbus-glib-devel) $(vopt_if pulseaudio pulseaudio-devel)
  $(vopt_if startup_notification startup-notification-devel)
@@ -116,11 +116,6 @@ do_install() {
 			usr/share/icons/hicolor/${i}/apps firefox.png
 	done
 
-	# Use system-provided dictionaries
-	rm -rf ${DESTDIR}/usr/lib/firefox/{dictionaries,hyphenation}
-	ln -s /usr/share/hunspell ${DESTDIR}/usr/lib/firefox/dictionaries
-	ln -s /usr/share/hyphen ${DESTDIR}/usr/lib/firefox/hyphenation
-
 	# We don't want the development stuff
 	rm -rf ${DESTDIR}/usr/{include,lib/firefox-devel,share/idl}