[PATCH libnetfilter_queue] configure: disable doxygen by default

[PATCH libnetfilter_queue] configure: disable doxygen by default

[Pablo Neira Ayuso]

doxygen documentation was not enabled in previous releases, let's
recover this default behaviour. This is implicitly fixing up `make
distcheck' to build the tarballs.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 configure.ac | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/configure.ac b/configure.ac
index 0de144c350d5..96e18be694a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,15 +38,14 @@ AC_CONFIG_FILES([Makefile src/Makefile utils/Makefile examples/Makefile
 
 AC_ARG_WITH([doxygen], [AS_HELP_STRING([--with-doxygen],
 	    [create doxygen documentation])],
-	    [with_doxygen="$withval"], [with_doxygen=yes])
-
-AS_IF([test "x$with_doxygen" != xno], [
+	    [], [with_doxygen=no])
+AS_IF([test "x$with_doxygen" = xyes], [
 	AC_CHECK_PROGS([DOXYGEN], [doxygen])
 ])
 
 AM_CONDITIONAL([HAVE_DOXYGEN], [test -n "$DOXYGEN"])
-if test -z "$DOXYGEN"; then
-	dnl Only run doxygen Makefile if doxygen installed
-	AC_MSG_WARN([Doxygen not found - continuing without Doxygen support])
-fi
 AC_OUTPUT
+
+echo "
+libnetfilter_queue configuration:
+  doxygen:                      ${with_doxygen}"
-- 
2.20.1

[PATCH libnetfilter_queue] configure: Make --help show doxygen is off by default

[Duncan Roe]

Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 96e18be..763dbd2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,7 +37,7 @@ AC_CONFIG_FILES([Makefile src/Makefile utils/Makefile examples/Makefile
 	include/linux/Makefile include/linux/netfilter/Makefile])
 
 AC_ARG_WITH([doxygen], [AS_HELP_STRING([--with-doxygen],
-	    [create doxygen documentation])],
+	    [create doxygen documentation [default=no]])],
 	    [], [with_doxygen=no])
 AS_IF([test "x$with_doxygen" = xyes], [
 	AC_CHECK_PROGS([DOXYGEN], [doxygen])
-- 
2.14.5

Re: [PATCH libnetfilter_queue] configure: Make --help show doxygen is off by default

[Pablo Neira Ayuso]

Applied, thanks.