I've been trying to compile an older network monitoring utility called Rover on a NetBSD system, but keep getting errors about re_comp and re_exec. The errors are as follows: display.o: In function `AddFilter': display.o(.text+0xd5): undefined reference to `re_comp' display.o: In function `CountProblem': display.o(.text+0x66b): undefined reference to `re_comp' display.o(.text+0x67a): undefined reference to `re_exec' display.o: In function `FilterProblem': display.o(.text+0x707): undefined reference to `re_comp' display.o(.text+0x716): undefined reference to `re_exec' If someone can help me figure out these errors that would be great. Thanks. -- Sent from the gcc - Help forum at Nabble.com: http://www.nabble.com/GCC-Error-Referencing-re_comp-re_exec-t348240.html#a965007