Sometimes I get this error when building with -j 4:
ar: two different operation options specified
make[1]: *** [libfdt/libfdt.a] Error 1
make: *** [subdir-dtc] Error 2
dtc make does not seem to support parallel make.
Force non-parallel build to fix this.
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index c06bfab..e86c15a 100644
--- a/Makefile
+++ b/Makefile
@@ -145,7 +145,7 @@ pixman/Makefile: $(SRC_PATH)/pixman/configure
$(SRC_PATH)/pixman/configure:
(cd $(SRC_PATH)/pixman; autoreconf -v --install)
-DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)"
LIBFDT_srcdir=$(SRC_PATH)/dtc/libfdt
+DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)"
LIBFDT_srcdir=$(SRC_PATH)/dtc/libfdt --jobs=1
DTC_CFLAGS=$(CFLAGS) $(QEMU_CFLAGS)
DTC_CPPFLAGS=-I$(BUILD_DIR)/dtc -I$(SRC_PATH)/dtc -I$(SRC_PATH)/dtc/libfdt
--
MST
