On Ubuntu 8.10 (glibc 2.8.90) I get the following warnings when compiling any program using limits.h: /usr/include/limits.h:125:17: error: unable to open 'limits.h' The easiest testcase is: cat > test.c << EOF #include <limits.h> EOF cgcc -c test.c -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html