--- src/SConscript.old  2009-07-07 19:49:49.000000000 +0400
+++ src/SConscript      2014-11-12 20:57:50.311089881 +0300
@@ -67,6 +67,8 @@

 SrcEnv.Append (CCFLAGS = Split ("-I./src -I./src/model -I./src/sheet -I./src/gplot -I./data/dialogs -I./src/engines"))

+SrcEnv.Append (LIBS = ['m'])
+
 oregano = SrcEnv.Program ('oregano', files)

 # Install alias #