tools/Makefile: Fix build of QEMU, remove --source-path

Following QEMU's commit 79d77bcd36 (configure: Remove --source-path
option), Xen's build system fails to build qemu-xen. The --source-path
option gives redundant information about the location of the sources
so simply remove it. (configure already looks at its $0 to find the
source-path.)

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>

diff --git a/tools/Makefile b/tools/Makefile
index c903d6a63eb369a803edbf909dbecc5aa35f777e..99cbc950dc6c604e9796158c154a803edfd12abf 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -246,7 +246,6 @@ subdir-all-qemu-xen-dir: qemu-xen-dir-find
                --prefix=$(LIBEXEC) \
                --libdir=$(LIBEXEC_LIB) \
                --includedir=$(LIBEXEC_INC) \
-               --source-path=$$source \
                --extra-cflags="-DXC_WANT_COMPAT_EVTCHN_API=1 \
                -DXC_WANT_COMPAT_GNTTAB_API=1 \
                -DXC_WANT_COMPAT_MAP_FOREIGN_API=1 \