diff --git a/src/modules/Makefile_physics.am b/src/modules/Makefile_physics.am
index 9873442c6..fcf189516 100644
--- a/src/modules/Makefile_physics.am
+++ b/src/modules/Makefile_physics.am
@@ -4,6 +4,9 @@ physics_DATA = physics/e-module-physics.edj \
 
 EXTRA_DIST += $(physics_DATA)
 
+physics_module_la_CFLAGS = $(AM_CFLAGS)
+physics_module_la_CFLAGS += @EPHYSICS_CFLAGS@
+
 physicspkgdir = $(MDIR)/physics/$(MODULE_ARCH)
 physicspkg_LTLIBRARIES = physics/module.la