getmx() now uses our array class

[citadel.git] / libcitadel / configure.in

diff --git a/libcitadel/configure.in b/libcitadel/configure.in
index f05f55c373945adbb2340c6b4e29ed9134f82cab..2b2092b72ec4f9ad06315917e53ce1d3de398175 100755 (executable)
--- a/libcitadel/configure.in
+++ b/libcitadel/configure.in
@@ -4,26 +4,21 @@ dnl
 
 dnl Ensure that libcitadel is configured with autoconf 2.52 or newer
 AC_PREREQ(2.52)
-
-AC_INIT(libcitadel, 4.8.20, http://uncensored.citadel.org)
-
+AC_INIT([libcitadel], m4_esyscmd_s([grep LIBCITADEL_VERSION lib/libcitadel.h | sed 's/[^0-9]*//g' ]),[http://uncensored.citadel.org])
 AC_CONFIG_SRCDIR(Makefile.in)
 AC_CONFIG_AUX_DIR(conftools)
 AC_CONFIG_SRCDIR(tests/Makefile.in)
 
 dnl
-dnl Increment LIBREVISION if source code has changed at all
+dnl Set LIBREVISION to the ever-ascending libcitadel version number.
 dnl
-dnl If the API has changed, increment LIBCURRENT and set LIBREVISION to 0
+dnl If the API has changed, increment LIBCURRENT.
 dnl
-dnl If the API changes compatibly (i.e. simply adding a new function
-dnl without changing or removing earlier interfaces), then increment LIBAGE.
-dnl 
-dnl If the API changes incompatibly set LIBAGE back to 0
+dnl Set LIBAGE to 0.
 dnl
 
 LIBCURRENT=4
-LIBREVISION=820
+LIBREVISION=m4_esyscmd_s([grep LIBCITADEL_VERSION lib/libcitadel.h | sed 's/[^0-9]*//g' ])
 LIBAGE=0
 
 sinclude(conftools/libtool.m4)