diff mbox series

[v5,06/55] configure: add --enable-plugins (MOVE TO END)

Message ID 20191014104948.4291-7-alex.bennee@linaro.org (mailing list archive)
State New, archived
Headers show
Series Support for TCG plugins | expand

Commit Message

Alex Bennée Oct. 14, 2019, 10:48 a.m. UTC 
This adds the basic boilerplate feature enable option for the build.
We shall expand it later.

XXX: currently this patch is included at the start of development to
aid with incremental building. It should be moved to the end once the
plugins are feature complete.

[AJB: split from larger patch]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 configure | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox series

Patch

diff --git a/configure b/configure
index 08ca4bcb46..485a9837c9 100755
--- a/configure
+++ b/configure
@@ -497,6 +497,7 @@  libxml2=""
 debug_mutex="no"
 libpmem=""
 default_devices="yes"
+plugins="no"
 
 supported_cpu="no"
 supported_os="no"
@@ -1524,6 +1525,10 @@  for opt do
   ;;
   --disable-xkbcommon) xkbcommon=no
   ;;
+  --enable-plugins) plugins="yes"
+  ;;
+  --disable-plugins) plugins="no"
+  ;;
   *)
       echo "ERROR: unknown option $opt"
       echo "Try '$0 --help' for more information"
@@ -1705,6 +1710,8 @@  Advanced options (experts only):
   --enable-profiler        profiler support
   --enable-debug-stack-usage
                            track the maximum stack usage of stacks created by qemu_alloc_stack
+  --enable-plugins
+                           enable plugins via shared library loading
 
 Optional features, enabled with --enable-FEATURE and
 disabled with --disable-FEATURE, default is enabled if available:
@@ -6429,6 +6436,7 @@  echo "capstone          $capstone"
 echo "libpmem support   $libpmem"
 echo "libudev           $libudev"
 echo "default devices   $default_devices"
+echo "plugin support    $plugins"
 
 if test "$supported_cpu" = "no"; then
     echo
@@ -7256,6 +7264,11 @@  if test "$sheepdog" = "yes" ; then
   echo "CONFIG_SHEEPDOG=y" >> $config_host_mak
 fi
 
+if test "$plugins" = "yes" ; then
+    echo "CONFIG_PLUGIN=y" >> $config_host_mak
+    LIBS="-ldl $LIBS"
+fi
+
 if test "$tcg_interpreter" = "yes"; then
   QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
 elif test "$ARCH" = "sparc64" ; then