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authorThierry Reding <treding@nvidia.com>2017-12-14 16:33:38 +0300
committerJohannes Berg <johannes.berg@intel.com>2017-12-19 11:13:26 +0300
commit5d32407396b0433f9b738fcfcb9599bcba7379ae (patch)
treec753bed76a3d90583f286ac96d64addca919fb4a /net/wireless/Makefile
parentb65c7b8aeac818eb8f80ce825073c12ad081b177 (diff)
downloadlinux-5d32407396b0433f9b738fcfcb9599bcba7379ae.tar.xz
cfg80211: always rewrite generated files from scratch
Currently the certs C code generation appends to the generated files, which is most likely a leftover from commit 715a12334764 ("wireless: don't write C files on failures"). This causes duplicate code in the generated files if the certificates have their timestamps modified between builds and thereby trigger the generation rules. Fixes: 715a12334764 ("wireless: don't write C files on failures") Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/Makefile')
-rw-r--r--net/wireless/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/wireless/Makefile b/net/wireless/Makefile
index d7d6cb00c47b..b662be3422e1 100644
--- a/net/wireless/Makefile
+++ b/net/wireless/Makefile
@@ -43,7 +43,7 @@ $(obj)/shipped-certs.c: $(wildcard $(srctree)/$(src)/certs/*.x509)
echo "$$allf"; \
echo '};'; \
echo 'unsigned int shipped_regdb_certs_len = sizeof(shipped_regdb_certs);'; \
- ) >> $@)
+ ) > $@)
$(obj)/extra-certs.c: $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%) \
$(wildcard $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%)/*.x509)
@@ -66,4 +66,4 @@ $(obj)/extra-certs.c: $(CONFIG_CFG80211_EXTRA_REGDB_KEYDIR:"%"=%) \
echo "$$allf"; \
echo '};'; \
echo 'unsigned int extra_regdb_certs_len = sizeof(extra_regdb_certs);'; \
- ) >> $@)
+ ) > $@)