Fix bug in SFC generated code. Action state was declared in the list of variables to debug, but wasn't stored using structure with flags. This error had side effects that makes Beremiz debug crash.

include ../../common.mk

lib_LIBRARIES = libstage4_iec.a

libstage4_iec_a_SOURCES = generate_iec.cc 

libstage4_iec_a_LIBADD = ../stage4.o

libstage4_iec_a_cppflags = -I../../../absyntax