[libvirt] [PATCH 25/89] m4/virt-libpcap: error out if asked for libpcap but it was not found
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
m4/virt-libpcap.m4 | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/m4/virt-libpcap.m4 b/m4/virt-libpcap.m4
index 9cf47e66ab..1175c195bc 100644
--- a/m4/virt-libpcap.m4
+++ b/m4/virt-libpcap.m4
@@ -26,7 +26,6 @@ AC_DEFUN([LIBVIRT_CHECK_LIBPCAP], [
LIBPCAP_CONFIG="pcap-config"
LIBPCAP_CFLAGS=""
LIBPCAP_LIBS=""
- LIBPCAP_FOUND="no"
if test "x$with_libpcap" != "xno"; then
case $with_libpcap in
@@ -36,21 +35,22 @@ AC_DEFUN([LIBVIRT_CHECK_LIBPCAP], [
AS_IF([test "x$LIBPCAP_CONFIG" != "x"], [
AC_MSG_CHECKING(libpcap $LIBPCAP_CONFIG >= $LIBPCAP_REQUIRED )
if ! $LIBPCAP_CONFIG --libs > /dev/null 2>&1 ; then
+ if test "x$with_libpcap" != "xcheck"; then
+ AC_MSG_ERROR([You must install libpcap >= $LIBPCAP_REQUIRED to compile
libvirt])
+ fi
AC_MSG_RESULT(no)
+ with_libpcap="no"
else
LIBPCAP_LIBS="`$LIBPCAP_CONFIG --libs`"
LIBPCAP_CFLAGS="`$LIBPCAP_CONFIG --cflags`"
- LIBPCAP_FOUND="yes"
+ with_libpcap="yes"
AC_MSG_RESULT(yes)
fi
])
fi
- if test "x$LIBPCAP_FOUND" = "xyes"; then
+ if test "x$with_libpcap" = "xyes"; then
AC_DEFINE_UNQUOTED([HAVE_LIBPCAP], 1, [whether libpcap can be used])
- with_libpcap="yes"
- else
- with_libpcap="no"
fi
AC_SUBST([LIBPCAP_CFLAGS])
--
2.11.0