X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=configure.ac;h=b0b0f2d78ab4fcf9ce1efe9e3464e9634552a1f9;hb=d50c5f4c7df4e17eeb27cf89126200a52bd3397c;hp=b62db1a0b0bc22dd6d948bf9d7c227f8fead4647;hpb=55fe8a1d1b756cc630a151df9fd130738dd51ea7;p=libguestfs.git

diff --git a/configure.ac b/configure.ac
index b62db1a..b0b0f2d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@
 # major/minor/release must be numbers
 m4_define([libguestfs_major],   [1])
 m4_define([libguestfs_minor],   [8])
-m4_define([libguestfs_release], [2])
+m4_define([libguestfs_release], [5])
 # extra can be any string
 m4_define([libguestfs_extra],   [])
 
@@ -249,6 +249,27 @@ AC_CHECK_PROG([POD2HTML],[pod2html],[pod2html],[no])
 test "x$POD2HTML" = "xno" &&
      AC_MSG_ERROR([pod2html must be installed])
 
+dnl Check if pod2man, pod2text take --stderr and -u options (not in RHEL 5).
+AC_MSG_CHECKING([if pod2man takes --stderr option])
+if "$POD2MAN" --stderr >/dev/null 2>&1; then
+    AC_MSG_RESULT([yes])
+    POD2_STDERR_OPTION="--stderr"
+else
+    AC_MSG_RESULT([no])
+    POD2_STDERR_OPTION=""
+fi
+AC_SUBST([POD2_STDERR_OPTION])
+
+AC_MSG_CHECKING([if pod2man takes -u option])
+if "$POD2MAN" -u >/dev/null 2>&1; then
+    AC_MSG_RESULT([yes])
+    POD2_UTF8_OPTION="-u"
+else
+    AC_MSG_RESULT([no])
+    POD2_UTF8_OPTION=""
+fi
+AC_SUBST([POD2_UTF8_OPTION])
+
 dnl Check for mkisofs.
 AC_PATH_PROGS([MKISOFS],[mkisofs],[no],
         [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
@@ -292,7 +313,6 @@ if test "x$vmchannel_test" != "xno"; then
     AC_MSG_CHECKING([for virtio-serial support in $QEMU])
     if $QEMU -nographic -device \? 2>&1 | grep -sq virtio-serial; then
         AC_MSG_RESULT([yes])
-        vmchannel_guestfwd=guestfwd
     else
         AC_MSG_RESULT([no])
         AC_MSG_FAILURE(