diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2017-12-05 11:27:59 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-12-06 08:47:08 +0100 |
| commit | 71334963d01ed7ec61a958a5a6585172793f5a24 (patch) | |
| tree | 3933948d87d737b058e389d3f1a2eddb924d2867 /net | |
| parent | ccab371f746abca05a599d074cb3b95a549ef590 (diff) | |
wireless: replace usage of hexdump with od/sed
Since od/sed are in posix, hopefully there's a better chance
people will have them, over hexdump.
Fixes: 90a53e4432b1 ("cfg80211: implement regdb signature checking")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/wireless/Makefile b/net/wireless/Makefile index 278d979c211a..63cbb6432b2d 100644 --- a/net/wireless/Makefile +++ b/net/wireless/Makefile @@ -27,7 +27,7 @@ $(obj)/shipped-certs.c: $(wildcard $(srctree)/$(src)/certs/*.x509) @$(kecho) " GEN $@" @echo '#include "reg.h"' > $@ @echo 'const u8 shipped_regdb_certs[] = {' >> $@ - @for f in $^ ; do hexdump -v -e '1/1 "0x%.2x," "\n"' < $$f >> $@ ; done + @for f in $^ ; do od -An -v -tx1 < $$f | sed -e 's/ /\n/g' | sed -e 's/^[0-9a-f]\+$$/\0/;t;d' | sed -e 's/^/0x/;s/$$/,/' >> $@ ; done @echo '};' >> $@ @echo 'unsigned int shipped_regdb_certs_len = sizeof(shipped_regdb_certs);' >> $@ @@ -36,6 +36,6 @@ $(obj)/extra-certs.c: $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%) \ @$(kecho) " GEN $@" @echo '#include "reg.h"' > $@ @echo 'const u8 extra_regdb_certs[] = {' >> $@ - @for f in $^ ; do test -f $$f && hexdump -v -e '1/1 "0x%.2x," "\n"' < $$f >> $@ || true ; done + @for f in $^ ; do test -f $$f && od -An -v -tx1 < $$f | sed -e 's/ /\n/g' | sed -e 's/^[0-9a-f]\+$$/\0/;t;d' | sed -e 's/^/0x/;s/$$/,/' >> $@ ; done @echo '};' >> $@ @echo 'unsigned int extra_regdb_certs_len = sizeof(extra_regdb_certs);' >> $@ |