[PATCH] ipvsadm: allow to redefine AR (libipvs)

["Sergey V. Lobanov" <sergey@xxxxxxxxxx>]

libipvs Makefile uses `ar` to build archive. On cross-compile
cross-platfrom build it fails due system ar might be incompatible
with the objects generated by $(CC). It happens if build ipvsadm
on macos using GCC Toolchain (Linux target)

This patch allows to redefine `ar` using AR var in libipvs Makefile

Signed-off-by: Sergey V. Lobanov <sergey@xxxxxxxxxx>
---
 libipvs/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libipvs/Makefile b/libipvs/Makefile
index f845c8b..7e02d4d 100644
--- a/libipvs/Makefile
+++ b/libipvs/Makefile
@@ -1,5 +1,6 @@
 # Makefile for libipvs
 
+AR             = ar
 CC             = gcc
 CFLAGS         = -Wall -Wunused -Wstrict-prototypes -g -fPIC
 ifneq (0,$(HAVE_NL))
@@ -30,7 +31,7 @@ SHARED_LIB    = libipvs.so
 all:           $(STATIC_LIB) $(SHARED_LIB)
 
 $(STATIC_LIB): libipvs.o ip_vs_nl_policy.o
-               ar rv $@ $^
+               $(AR) rv $@ $^
 
 $(SHARED_LIB): libipvs.o ip_vs_nl_policy.o
                $(CC) -shared -Wl,-soname,$@ -o $@ $^
-- 
2.32.0 (Apple Git-132)