X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=configure.ac;h=337a3edabc993d23460094735ad33ffe0a7ffb70;hp=2bd98c67fdc5d9e676c7043c49c4f7764981f135;hb=0beebeb6225bd868fe36b28ff8ad15bfb8c6028e;hpb=c49819f9b3a29329da87e2001d8025b3842bb0db

diff --git a/configure.ac b/configure.ac
index 2bd98c6..337a3ed 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,7 +20,7 @@
 # freeform string.
 m4_define([libguestfs_major],   [1])
 m4_define([libguestfs_minor],   [13])
-m4_define([libguestfs_release], [19])
+m4_define([libguestfs_release], [20])
 
 AC_INIT([libguestfs],libguestfs_major.libguestfs_minor.libguestfs_release)
 AC_CONFIG_AUX_DIR([build-aux])
@@ -346,6 +346,11 @@ if test "x$have_libselinux" = "xyes"; then
 fi
 AC_SUBST([SELINUX_LIB])
 
+dnl Check for systemtap/DTrace userspace probes (optional).
+dnl http://sourceware.org/systemtap/wiki/AddingUserSpaceProbingToApps
+AC_CHECK_HEADERS([sys/sdt.h])
+dnl AC_CHECK_PROG([DTRACE],[dtrace],[dtrace],[no])
+
 dnl Check for cpio which isn't in the default Pardus install amazingly.
 AC_CHECK_PROG([CPIO],[cpio],[cpio],[no])
 test "x$CPIO" = "xno" &&