Hi, Jim: Autoconf printed a warning when reconfiguting Hail, so I gave up and added this: diff --git a/configure.ac b/configure.ac index 9cfad23..d378854 100644 --- a/configure.ac +++ b/configure.ac @@ -62,6 +62,8 @@ AC_PROG_GCC_TRADITIONAL AM_PROG_CC_C_O AM_PROG_LIBTOOL +AC_CONFIG_MACRO_DIR([m4]) + dnl Checks for header files. AC_HEADER_STDC dnl AC_CHECK_HEADERS(sys/ioctl.h unistd.h) Now I have a directory m4/ with symlinks... This does not seem to be helping any portability, unless I miss where the promised macro are being saved locally. What was this about, do you happen to know? -- Pete -- To unsubscribe from this list: send the line "unsubscribe hail-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html