lib/edgepaint: remove application of ANN’s CFLAGS

This seems to have been a mistake in aadee957012e676c9aaf36ec40cb2860c178e269.
lib/edgepaint does not depend on libANN, so it does not seem correct to apply
ANN’s CFLAGS when compiling it.

diff --git a/lib/edgepaint/Makefile.am b/lib/edgepaint/Makefile.am
index c1a3e71c78b838d9445ac31471961835a318aaf8..d103a06236c7b0c2aed25d77df884a270ea36c66 100644 (file)
--- a/lib/edgepaint/Makefile.am
+++ b/lib/edgepaint/Makefile.am
@@ -10,7 +10,7 @@ AM_CPPFLAGS = \
        -I$(top_srcdir)/lib/gvc \
        -I$(top_srcdir)/lib/pathplan \
        -I$(top_srcdir)/lib/cgraph \
-       -I$(top_srcdir)/lib/cdt $(ANN_CFLAGS)
+       -I$(top_srcdir)/lib/cdt
 
 noinst_HEADERS =  edge_distinct_coloring.h  furtherest_point.h  intersection.h  lab_gamut.h  lab.h  node_distinct_coloring.h