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bpfilter: fix user mode helper cross compilation 

Use $(OBJDUMP) instead of literal 'objdump' to avoid
using host toolchain when cross compiling.

Fixes: 421780fd49 ("bpfilter: fix build error")
Signed-off-by: Matteo Croce <mcroce@redhat.com>
Reported-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Matteo Croce 2018-06-20 16:04:34 +02:00 committed by David S. Miller
parent 1abd8a8f39
commit c24fb5e68e
1 changed files with 1 additions and 1 deletions
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2
net/bpfilter/Makefile
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@ -22,7 +22,7 @@ endif
quiet_cmd_copy_umh = GEN $@
cmd_copy_umh = echo ':' > $(obj)/.bpfilter_umh.o.cmd; \
$(OBJCOPY) -I binary \
`LC_ALL=C objdump -f net/bpfilter/bpfilter_umh \
`LC_ALL=C $(OBJDUMP) -f net/bpfilter/bpfilter_umh \
|awk -F' |,' '/file format/{print "-O",$$NF} \
/^architecture:/{print "-B",$$2}'` \
--rename-section .data=.init.rodata $< $@