X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=configure.in;h=85b836b1ff756511ca8a41ec1096ccb10fee4d6f;hb=eea2caea1263bed0aae268f72d985cbb1822ac30;hp=8834f7a27a24dd7163e20cfb6f389148580b54b9;hpb=4c758111f1ff5a815888f70a4c4335ab149f5608;p=yazpp-moved-to-github.git

diff --git a/configure.in b/configure.in
index 8834f7a..85b836b 100644
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
 AC_INIT(configure.in)
-AM_INIT_AUTOMAKE("yaz++",0.8)
+AM_INIT_AUTOMAKE("yaz++",0.9.1)
 
 AC_PROG_CC
 AC_PROG_CPP
@@ -9,7 +9,11 @@ AM_DISABLE_SHARED
 AM_PROG_LIBTOOL
 
 YAZ_INIT(threads,2.0.29)
+if test -z "$YAZLIB"; then
+	AC_MSG_ERROR([YAZ development libraries missing])
+fi
 YAZ_DOC
+AC_CHECK_HEADERS(unistd.h sys/stat.h sys/time.h sys/types.h)
 
 AC_ARG_ENABLE(zoom,[  --disable-zoom          disable ZOOM (for old C++ compilers)],[enable_zoom=$enableval],[enable_zoom=yes])
 AM_CONDITIONAL(ZOOM, test $enable_zoom = "yes")