1.1 --- a/src/demo/Makefile.am	Wed Apr 13 06:49:42 2005 +0000
     1.2 +++ b/src/demo/Makefile.am	Thu Apr 14 12:02:14 2005 +0000
     1.3 @@ -1,23 +1,31 @@
     1.4  AM_CPPFLAGS = -I$(top_srcdir)/src
     1.5  LDADD = $(top_builddir)/src/lemon/libemon.la
     1.6 +
     1.7  EXTRA_DIST = sub_graph_wrapper_demo.dim
     1.8  
     1.9 -noinst_PROGRAMS = 	dim_to_dot 					\
    1.10 -			sub_graph_wrapper_demo 				\
    1.11 -			graph_to_eps_demo 				\
    1.12 -			lp_demo                                         \
    1.13 -			dim_to_lgf					\
    1.14 -			min_route
    1.15 +noinst_PROGRAMS = \
    1.16 +	dim_to_dot \
    1.17 +	dim_to_lgf \
    1.18 +	graph_to_eps_demo \
    1.19 +	min_route \
    1.20 +	sub_graph_wrapper_demo
    1.21 +
    1.22 +if HAVE_GLPK
    1.23 +noinst_PROGRAMS += lp_demo
    1.24 +endif
    1.25  
    1.26  dim_to_dot_SOURCES = dim_to_dot.cc
    1.27 -min_route_SOURCES = min_route.cc
    1.28  
    1.29 -sub_graph_wrapper_demo_SOURCES = sub_graph_wrapper_demo.cc \
    1.30 -	tight_edge_filter_map.h
    1.31 +dim_to_lgf_SOURCES = dim_to_lgf.cc
    1.32  
    1.33  graph_to_eps_demo_SOURCES = graph_to_eps_demo.cc
    1.34  
    1.35 -lp_demo_LDADD = $(top_builddir)/src/lemon/libemon.la -lglpk
    1.36 +min_route_SOURCES = min_route.cc
    1.37 +
    1.38 +sub_graph_wrapper_demo_SOURCES = \
    1.39 +	sub_graph_wrapper_demo.cc \
    1.40 +	tight_edge_filter_map.h
    1.41 +
    1.42  lp_demo_SOURCES = lp_demo.cc
    1.43 -
    1.44 -dim_to_lgf_SOURCES = dim_to_lgf.cc
    1.45 \ No newline at end of file
    1.46 +lp_demo_CXXFLAGS = $(GLPK_CFLAGS)
    1.47 +lp_demo_LDFLAGS = $(GLPK_LIBS)