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