QAPI requires python to generate code. Check for python during
configuration and allow python to be specified manually.
Signed-off-by: Michael Roth <mdr...@linux.vnet.ibm.com>
---
Makefile | 12 ++++++------
configure | 13 +++++++++++++
2 files changed, 19 insertions(+), 6 deletions(-)
diff --git a/Makefile b/Makefile
index f3a03ad..daa3aa0 100644
--- a/Makefile
+++ b/Makefile
@@ -168,22 +168,22 @@ test-visitor.o test-qmp-commands.o qemu-ga$(EXESUF):
QEMU_CFLAGS += -I $(qapi-di
$(qapi-dir)/test-qapi-types.c: $(qapi-dir)/test-qapi-types.h
$(qapi-dir)/test-qapi-types.h: $(SRC_PATH)/qapi-schema-test.json
$(SRC_PATH)/scripts/qapi-types.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-types.py -o
"$(qapi-dir)" -p "test-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py -o
"$(qapi-dir)" -p "test-" < $<, " GEN $@")
$(qapi-dir)/test-qapi-visit.c: $(qapi-dir)/test-qapi-visit.h
$(qapi-dir)/test-qapi-visit.h: $(SRC_PATH)/qapi-schema-test.json
$(SRC_PATH)/scripts/qapi-visit.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-visit.py -o
"$(qapi-dir)" -p "test-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py -o
"$(qapi-dir)" -p "test-" < $<, " GEN $@")
$(qapi-dir)/test-qmp-commands.h: $(qapi-dir)/test-qmp-marshal.c
$(qapi-dir)/test-qmp-marshal.c: $(SRC_PATH)/qapi-schema-test.json
$(SRC_PATH)/scripts/qapi-commands.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-commands.py -o
"$(qapi-dir)" -p "test-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py
-o "$(qapi-dir)" -p "test-" < $<, " GEN $@")
$(qapi-dir)/qga-qapi-types.c: $(qapi-dir)/qga-qapi-types.h
$(qapi-dir)/qga-qapi-types.h: $(SRC_PATH)/qapi-schema-guest.json
$(SRC_PATH)/scripts/qapi-types.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-types.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
$(qapi-dir)/qga-qapi-visit.c: $(qapi-dir)/qga-qapi-visit.h
$(qapi-dir)/qga-qapi-visit.h: $(SRC_PATH)/qapi-schema-guest.json
$(SRC_PATH)/scripts/qapi-visit.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-visit.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
$(qapi-dir)/qga-qmp-marshal.c: $(SRC_PATH)/qapi-schema-guest.json
$(SRC_PATH)/scripts/qapi-commands.py
- $(call quiet-command,python $(SRC_PATH)/scripts/qapi-commands.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
+ $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py -o
"$(qapi-dir)" -p "qga-" < $<, " GEN $@")
test-visitor.o: $(addprefix $(qapi-dir)/, test-qapi-types.c test-qapi-types.h
test-qapi-visit.c test-qapi-visit.h) $(qapi-obj-y)
test-visitor: test-visitor.o qfloat.o qint.o qdict.o qstring.o qlist.o qbool.o
$(qapi-obj-y) error.o osdep.o qemu-malloc.o $(oslib-obj-y) qjson.o
json-streamer.o json-lexer.o json-parser.o qerror.o qemu-error.o qemu-tool.o
$(qapi-dir)/test-qapi-visit.o $(qapi-dir)/test-qapi-types.o
diff --git a/configure b/configure
index 600da9b..16652b5 100755
--- a/configure
+++ b/configure
@@ -225,6 +225,7 @@ strip="${cross_prefix}${STRIP-strip}"
windres="${cross_prefix}${WINDRES-windres}"
pkg_config="${cross_prefix}${PKG_CONFIG-pkg-config}"
sdl_config="${cross_prefix}${SDL_CONFIG-sdl-config}"
+python="${cross_prefix}${PYTHON-python}"
# default flags for all hosts
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
@@ -748,6 +749,8 @@ for opt do
;;
--enable-usb-redir) usb_redir="yes"
;;
+ --python=*) python="$optarg"
+ ;;
*) echo "ERROR: unknown option $opt"; show_help="yes"
;;
esac
@@ -1025,6 +1028,7 @@ echo " --disable-smartcard-nss disable smartcard nss
support"
echo " --enable-smartcard-nss enable smartcard nss support"
echo " --disable-usb-redir disable usb network redirection support"
echo " --enable-usb-redir enable usb network redirection support"
+echo " --python=PATH path to python executable [$python]"
echo ""
echo "NOTE: The object files are built at the place where configure is
launched"
exit 1
@@ -1810,6 +1814,13 @@ EOF
fi
##########################################
+# python probe
+if ! has $python; then
+ echo "python executable not found: $python. You can specify with --python"
+ exit 1
+fi
+
+##########################################
# glib support probe
if $pkg_config --modversion glib-2.0 > /dev/null 2>&1 ; then
glib_cflags=`$pkg_config --cflags glib-2.0 2>/dev/null`
@@ -2655,6 +2666,7 @@ echo "xfsctl support $xfs"
echo "nss used $smartcard_nss"
echo "usb net redir $usb_redir"
echo "OpenGL support $opengl"
+echo "python $python"
if test $sdl_too_old = "yes"; then
echo "-> Your SDL version is too old - please upgrade to have SDL support"
@@ -3026,6 +3038,7 @@ echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
echo "LIBS+=$LIBS" >> $config_host_mak
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
echo "EXESUF=$EXESUF" >> $config_host_mak
+echo "PYTHON=$python" >> $config_host_mak
# generate list of library paths for linker script
--
1.7.0.4
