linux/net/wireless/Makefile
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   1# SPDX-License-Identifier: GPL-2.0
   2obj-$(CONFIG_CFG80211) += cfg80211.o
   3obj-$(CONFIG_LIB80211) += lib80211.o
   4obj-$(CONFIG_LIB80211_CRYPT_WEP) += lib80211_crypt_wep.o
   5obj-$(CONFIG_LIB80211_CRYPT_CCMP) += lib80211_crypt_ccmp.o
   6obj-$(CONFIG_LIB80211_CRYPT_TKIP) += lib80211_crypt_tkip.o
   7
   8obj-$(CONFIG_WEXT_CORE) += wext-core.o
   9obj-$(CONFIG_WEXT_PROC) += wext-proc.o
  10obj-$(CONFIG_WEXT_SPY) += wext-spy.o
  11obj-$(CONFIG_WEXT_PRIV) += wext-priv.o
  12
  13cfg80211-y += core.o sysfs.o radiotap.o util.o reg.o scan.o nl80211.o
  14cfg80211-y += mlme.o ibss.o sme.o chan.o ethtool.o mesh.o ap.o trace.o ocb.o
  15cfg80211-y += pmsr.o
  16cfg80211-$(CONFIG_OF) += of.o
  17cfg80211-$(CONFIG_CFG80211_DEBUGFS) += debugfs.o
  18cfg80211-$(CONFIG_CFG80211_WEXT) += wext-compat.o wext-sme.o
  19
  20CFLAGS_trace.o := -I$(src)
  21
  22cfg80211-$(CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS) += shipped-certs.o
  23ifneq ($(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR),)
  24cfg80211-y += extra-certs.o
  25endif
  26
  27$(obj)/shipped-certs.c: $(wildcard $(srctree)/$(src)/certs/*.hex)
  28        @$(kecho) "  GEN     $@"
  29        @(echo '#include "reg.h"'; \
  30          echo 'const u8 shipped_regdb_certs[] = {'; \
  31          echo | cat - $^ ; \
  32          echo '};'; \
  33          echo 'unsigned int shipped_regdb_certs_len = sizeof(shipped_regdb_certs);'; \
  34         ) > $@
  35
  36$(obj)/extra-certs.c: $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%) \
  37                      $(wildcard $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%)/*.x509)
  38        @$(kecho) "  GEN     $@"
  39        @(set -e; \
  40          allf=""; \
  41          for f in $^ ; do \
  42              test -f $$f || continue;\
  43              # similar to hexdump -v -e '1/1 "0x%.2x," "\n"' \
  44              thisf=$$(od -An -v -tx1 < $$f | \
  45                           sed -e 's/ /\n/g' | \
  46                           sed -e 's/^[0-9a-f]\+$$/\0/;t;d' | \
  47                           sed -e 's/^/0x/;s/$$/,/'); \
  48              # file should not be empty - maybe command substitution failed? \
  49              test ! -z "$$thisf";\
  50              allf=$$allf$$thisf;\
  51          done; \
  52          ( \
  53              echo '#include "reg.h"'; \
  54              echo 'const u8 extra_regdb_certs[] = {'; \
  55              echo "$$allf"; \
  56              echo '};'; \
  57              echo 'unsigned int extra_regdb_certs_len = sizeof(extra_regdb_certs);'; \
  58          ) > $@)
  59
  60clean-files += shipped-certs.c extra-certs.c
  61