games-strategy/warmux: Fix building with GCC 6

Gentoo-bug: 598639

Package-Manager: Portage-2.3.3, Repoman-2.3.1

games-strategy/warmux/files/warmux-11.04.1-fix-c++14.patch

@@ -0,0 +1,14 @@
+In C++14, bool -> T* implicit conversions are not allowed anymore.
+See also: https://bugs.gentoo.org/show_bug.cgi?id=598639
+
+--- a/src/interface/weapon_menu.cpp
++++ b/src/interface/weapon_menu.cpp
+@@ -391,7 +391,7 @@
+ Weapon * WeaponsMenu::UpdateCurrentOverflyItem(const Polygon * poly)
+ {
+   if (!show)
+-    return false;
++    return NULL;
+   const std::vector<PolygonItem *>& items = poly->GetItem();
+   WeaponMenuItem * tmp;
+   Interface::GetInstance()->SetCurrentOverflyWeapon(NULL);

games-strategy/warmux/warmux-11.04.1-r1.ebuild

@@ -3,6 +3,7 @@
 # $Id$
 
 EAPI=6
+
 inherit autotools eutils
 
 DESCRIPTION="A free Worms clone"
@@ -14,15 +15,16 @@ SLOT="0"
 KEYWORDS="~amd64 ~ppc ~x86 ~amd64-linux ~x86-linux ~x86-solaris"
 IUSE="debug nls unicode"
 
-RDEPEND="media-libs/libsdl[joystick,video,X]
+RDEPEND="
+	dev-libs/libxml2
+	media-libs/libsdl[joystick,video,X]
 	media-libs/sdl-image[jpeg,png]
 	media-libs/sdl-mixer[vorbis]
 	media-libs/sdl-ttf
 	media-libs/sdl-net
-	>=media-libs/sdl-gfx-2.0.22
-	net-misc/curl
+	media-libs/sdl-gfx
 	media-fonts/dejavu
-	dev-libs/libxml2
+	net-misc/curl
 	x11-libs/libX11
 	nls? ( virtual/libintl )
 	unicode? ( dev-libs/fribidi )"
@@ -38,27 +40,28 @@ PATCHES=(
 	"${FILESDIR}"/${P}-action.patch
 	"${FILESDIR}"/${P}-gcc47.patch
 	"${FILESDIR}"/${P}-stat.patch
+	"${FILESDIR}"/${P}-fix-c++14.patch
 )
 
 src_prepare() {
 	default
-
 	eautoreconf
 }
 
 src_configure() {
 	econf \
-		--with-localedir-name=/usr/share/locale \
-		--with-datadir-name=/usr/share/${PN} \
-		--with-font-path=/usr/share/fonts/dejavu/DejaVuSans.ttf \
+		--with-localedir-name="${EPREFIX}"/usr/share/locale \
+		--with-datadir-name="${EPREFIX}"/usr/share/${PN} \
+		--with-font-path="${EPREFIX}"/usr/share/fonts/dejavu/DejaVuSans.ttf \
 		$(use_enable debug) \
 		$(use_enable nls) \
 		$(use_enable unicode fribidi)
 }
 
 src_install() {
 	default
-	rm -f "${D}/usr/share/${PN}/font/DejaVuSans.ttf"
+
+	rm -f "${ED%/}"/usr/share/${PN}/font/DejaVuSans.ttf || die
 	doicon data/icon/warmux.svg
 	make_desktop_entry warmux Warmux
 }