[wip/hyper] Be gentle with RAM

Following the author's advice, re-enable this package but disable parallel
jobs, because some files make gcc grow up to 1GB during compilation. This is an
issue with the current setup for bulk builds.

Makefile

@@ -13,7 +13,7 @@ SUBDIR+=	genom3-ros
 SUBDIR+=	genomix
 SUBDIR+=	gest-genom
 SUBDIR+=	hpp-geometry
-# the following has too many issues in bulk + virtualbox SUBDIR+=	hyper
+SUBDIR+=	hyper
 SUBDIR+=	hyper_genom
 SUBDIR+=	jafar-kernel
 SUBDIR+=	jafar-lgl

hyper/Makefile

@@ -15,6 +15,7 @@ COMMENT=		Multi-agent supervision framework for autonomous robots
 LICENSE=		2-clause-bsd
 
 USE_LANGUAGES=		c c++
+MAKE_JOBS_SAFE=		no # because gcc eats up to 1GB for some files...
 
 CMAKE_ARGS+=		-DBOOST_INCLUDEDIR=${PREFIX.boost-headers}/include
 CMAKE_ARGS+=		-DBOOST_LIBDIR=${PREFIX.boost-libs}/include