use perl instead of sed for replacing stuff in wl

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5047 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/broadcom-wl/src/kmod/Makefile b/package/broadcom-wl/src/kmod/Makefile
index ec33d8b6733bcc69373e7a96f19b15e56388d38d..450700f5ce13f050887085552fdf32bf7419a832 100644 (file)
--- a/package/broadcom-wl/src/kmod/Makefile
+++ b/package/broadcom-wl/src/kmod/Makefile
@@ -21,7 +21,7 @@ obj-y         += bcmutils.o hnddma.o linux_osl.o
 obj-m          := $(O_TARGET)
 
 wl_mod$(MOD_NAME).o: wl_apsta$(MOD_NAME).o
-       sed -e 's,eth%d,wl%d\x00,g' < $< > $@
+       perl -ne 's,eth%d,wl%d\x00,g,print' < $< > $@
 
 wl$(MOD_NAME).o.patch: wl$(MOD_NAME).o
        $(OBJDUMP) -d $< | perl patchtable.pl > $@