dev-cpp/cairomm: Drop old versions

Closes: https://bugs.gentoo.org/775083
Signed-off-by: Matt Turner <mattst88@gentoo.org>

dev-cpp/cairomm/Manifest

@@ -1,3 +1,2 @@
-DIST cairomm-1.12.0.tar.xz 789588 BLAKE2B 4c864705ce4b232a3dcaf7251cf22f7f9ac2f964253552cdac5a115bc7e085f38a58375e33f99ea03105b59d056a53e91ea9234c4c6b49d8701c01c8a1e12dc2 SHA512 750e05f079c2ee9786d1a1ddb66ff90405549a82aeb542d585f904f7147994a451950a77ecb563f290cf2358f7010360ab03d9aa3a319651615c48bd25aeb7e8
 DIST cairomm-1.14.2.tar.xz 603804 BLAKE2B 37417fc13f3213c1cd51ac2b0f17e0624c0592f6115a66c96295b6fa2f9974bee7c138f5087b130211a6e4f9fba045404d85e9aa08a36d9000415132400d4da8 SHA512 aef374fca25ad22770407e36512046b266d71ebeccd47fb629cfbf2f67783aa314bb335b972088a88d98417a4774d6f144cd2769c452f8aa23770eae08dca592
 DIST cairomm-1.16.0.tar.xz 579604 BLAKE2B 3aaac8039d13f13ef8fb844e38cb0cd9b0565559544c7a4cab544a46f8f8bdb6d4ee1b8318ec5d9991c33264cd3335a8796e6a49553735516a184565875e1d08 SHA512 51929620feeac45377da5d486ea7a091bbd10ad8376fb16525328947b9e6ee740cdc8e8bd190a247b457cc9fec685a829c81de29b26cabaf95383ef04cce80d3

dev-cpp/cairomm/cairomm-1.12.0-r1.ebuild

@@ -1,48 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-GCONF_DEBUG="no"
-
-inherit gnome2 multilib-minimal
-
-DESCRIPTION="C++ bindings for the Cairo vector graphics library"
-HOMEPAGE="https://cairographics.org/cairomm/"
-
-LICENSE="LGPL-2+"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ~ia64 ppc ppc64 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-solaris"
-IUSE="aqua doc +svg X"
-
-RDEPEND="
-	>=x11-libs/cairo-1.12.10[aqua=,svg=,X=,${MULTILIB_USEDEP}]
-	>=dev-libs/libsigc++-2.5.1:2[${MULTILIB_USEDEP}]
-"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	doc? (
-		app-doc/doxygen
-		dev-libs/libxslt
-		media-gfx/graphviz )
-"
-
-src_prepare() {
-	# don't waste time building examples because they are marked as "noinst"
-	sed -i 's/^\(SUBDIRS =.*\)examples\(.*\)$/\1\2/' Makefile.in || die
-
-	# don't waste time building tests
-	# they require the boost Unit Testing framework, that's not in base boost
-	sed -i 's/^\(SUBDIRS =.*\)tests\(.*\)$/\1\2/' Makefile.in || die
-
-	gnome2_src_prepare
-}
-
-multilib_src_configure() {
-	ECONF_SOURCE="${S}" gnome2_src_configure \
-		--disable-tests \
-		$(multilib_native_use_enable doc documentation)
-}
-
-multilib_src_install() {
-	gnome2_src_install
-}