profile/pentoo: when google hits include "the dumpster fire that is monodevelop on gentoo" you just give up

pentoo/pentoo-radio/pentoo-radio-2016.3.ebuild

@@ -11,10 +11,8 @@ SRC_URI=""
 LICENSE=""
 SLOT="0"
 KEYWORDS="amd64 arm x86"
-IUSE="livecd-stage1 minipentoo mono"
+IUSE="livecd-stage1 minipentoo"
 
-# virtualradar is conditionalized because it requires mono and mono fails to build on all but amd64
-# amd64 profile has "pentoo-radio mono" flag
 PDEPEND="net-wireless/gnuradio
 	net-wireless/gqrx
 	net-wireless/gr-osmosdr
@@ -36,6 +34,5 @@ PDEPEND="net-wireless/gnuradio
 		net-wireless/yatebts
 		media-radio/qsstv
 		media-sound/audacity
-		!livecd-stage1? ( mono? ( net-wireless/virtualradar-bin ) )
 	)"
 

pentoo/pentoo-system/pentoo-system-2016.3-r13.ebuild

@@ -58,7 +58,6 @@ PDEPEND="${PDEPEND}
 	app-portage/eix
 	app-portage/porthole
 	windows-compat? ( app-emulation/wine
-		!livecd-stage1? ( amd64? ( dev-lang/mono ) ) )
 	dev-python/ipython
 	pax_kernel? ( sys-apps/elfix )
 	sys-apps/pciutils

profiles/pentoo/arch/amd64/package.use/pentoo

@@ -1 +0,0 @@
-pentoo/pentoo-radio mono

profiles/pentoo/base/package.accept_keywords/dev-lang

@@ -1,2 +1 @@
 dev-lang/ruby:2.1
-~dev-lang/mono-4.0.3.20

profiles/pentoo/base/package.use/dev-lang

@@ -1,7 +1,3 @@
 dev-lang/php cgi crypt ctype filter gd pcre session unicode cli xml zlib
 dev-lang/python sqlite xml
 dev-lang/ruby ipv6 ssl threads
-
-#mono actually violates pax while building so this is required
-#to build from a hardened system even if not targeting hardened
-dev-lang/mono pax_kernel