Fix boom3-lr build issue.

packages/emulators/libretro/boom3-lr/package.mk

@@ -6,7 +6,7 @@ PKG_VERSION="0bea79abf5ec8262dfe9af73cb8c54ea6e2aeb98"
 PKG_LICENSE="GPLv3"
 PKG_SITE="https://github.com/libretro/boom3"
 PKG_URL="https://github.com/libretro/boom3/archive/${PKG_VERSION}.tar.gz"
-PKG_DEPENDS_TARGET="toolchain boom3-lr:host"
+PKG_DEPENDS_TARGET="toolchain"
 PKG_LONGDESC="Doom3 - dhewm3 port to libretro."
 PKG_TOOLCHAIN="make"
 
@@ -16,14 +16,11 @@ elif [ "${OPENGLES_SUPPORT}" = "yes" ]; then
   PKG_DEPENDS_TARGET+=" ${OPENGLES}"
 fi
 
-PKG_MAKE_OPTS_HOST=" -C neo BASE=1"
-
-makeinstall_host() {
-:
+make_target() {
+  make -C neo BASE=1
+  make -C neo D3XP=1
 }
 
-PKG_MAKE_OPTS_TARGET=" -C neo D3XP=1"
-
 makeinstall_target() {
   mkdir -p ${INSTALL}/usr/lib/libretro
   cp -v ${PKG_BUILD}/neo/boom3_libretro.so ${INSTALL}/usr/lib/libretro/