when compiling xastir 1.9.9 I got this error....is it significant? In file included from shpcentrd.c:79: shpgeo.h:93: fatal error: proj_api.h: No such file or directory compilation terminated. make[4]: *** [shpcentrd.o] Error 1 make[4]: Leaving directory `/home/jjolin/Downloads/xastir-1.9.9/src/shapelib/contrib' 73, Jim wa9arb