2002-06-22 Jim Meyering <meyering@lucent.com>
+ * c-stack.m4: New file, from diffutils-2.8.2.
+ * prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
+
* jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
now that configure.ac uses AC_GNU_SOURCE.
(jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
Update to latest tools. Suggestions from Paul Eggert.
* stdbool.m4: New file, from diffutils-2.8.2.
* gnu-source.m4: Update from diffutils-2.8.2.
+ * fnmatch.m4: Likewise.
* prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
to AC_HEADER_STDBOOL