diff -up irrlicht-1.8.4/source/Irrlicht/Makefile.ldflags irrlicht-1.8.4/source/Irrlicht/Makefile
--- irrlicht-1.8.4/source/Irrlicht/Makefile.ldflags 2018-03-05 11:16:38.284684891 -0500
+++ irrlicht-1.8.4/source/Irrlicht/Makefile 2018-03-05 11:18:05.874827493 -0500
@@ -73,6 +73,7 @@ ifdef PROFILE
CXXFLAGS += -pg
endif
CFLAGS := -O3 -fexpensive-optimizations -DPNG_THREAD_UNSAFE_OK -DPNG_NO_MMX_CODE -DPNG_NO_MNG_FEATURES
+LDFLAGS += $(RPM_LD_FLAGS)
sharedlib sharedlib_osx: CXXFLAGS += -fPIC
sharedlib sharedlib_osx: CFLAGS += -fPIC