tools/pygrub: fix usage of LDFLAGS

LDFLAGS cannot be appended to CFLAGS, instead pass them down as env
variables.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>

diff --git a/tools/pygrub/Makefile b/tools/pygrub/Makefile
index fe8e03b0bdcf26da0901f76385c8bfedc2464528..a31849078ce9cd04b70a65a06361c24699df5aca 100644 (file)
--- a/tools/pygrub/Makefile
+++ b/tools/pygrub/Makefile
@@ -2,7 +2,8 @@
 XEN_ROOT = $(CURDIR)/../..
 include $(XEN_ROOT)/tools/Rules.mk
 
-PY_CFLAGS = $(CFLAGS) $(PY_NOOPT_CFLAGS) $(APPEND_LDFLAGS)
+PY_CFLAGS = $(CFLAGS) $(PY_NOOPT_CFLAGS)
+PY_LDFLAGS = $(LDFLAGS) $(APPEND_LDFLAGS)
 
 .PHONY: all
 all: build
@@ -12,8 +13,8 @@ build:
 
 .PHONY: install
 install: all
-       CC="$(CC)" CFLAGS="$(PY_CFLAGS)" $(PYTHON) setup.py install \
-               $(PYTHON_PREFIX_ARG) --root="$(DESTDIR)" \
+       CC="$(CC)" CFLAGS="$(PY_CFLAGS)" LDFLAGS="$(PY_LDFLAGS)" $(PYTHON) \
+               setup.py install $(PYTHON_PREFIX_ARG) --root="$(DESTDIR)"  \
                --install-scripts=$(LIBEXEC_BIN) --force
        set -e; if [ $(bindir) != $(LIBEXEC_BIN) -a \
                     "`readlink -f $(DESTDIR)/$(bindir)`" != \