#20170: disabling mac80211 debugfs breaks build
-------------------------+----------------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: high | Milestone: Chaos Calmer (trunk)
Component: base system | Version: Trunk
Keywords: |
-------------------------+----------------------------------
disabling mac80211 debugfs internals export together with kernel debugfs
breaks build with following error:
{{{
#
# configuration written to .config
#
Building backport-include/backport/autoconf.h ... done.
CC [M] /home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10
/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/main.o
In file included from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/include/net/cfg80211.h:15:0,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/include/net/mac80211.h:22,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/ath.h:24,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/main.c:22:
/home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10/linux-
ar71xx_generic/compat-wireless-2015-07-21/backport-
include/linux/debugfs.h:14:30: error: redefinition of
'debugfs_create_devm_seqfile'
static inline struct dentry *debugfs_create_devm_seqfile(struct device
*dev,
^
In file included from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-wireless-2015-07-21
/backport-include/linux/debugfs.h:3:0,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/include/net/cfg80211.h:15,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/include/net/mac80211.h:22,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/ath.h:24,
from /home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/main.c:22:
include/linux/debugfs.h:277:30: note: previous definition of
'debugfs_create_devm_seqfile' was here
static inline struct dentry *debugfs_create_devm_seqfile(struct device
*dev,
^
make[10]: *** [/home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10
/linux-ar71xx_generic/compat-
wireless-2015-07-21/drivers/net/wireless/ath/main.o] Error 1
make[9]: *** [/home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10
/linux-ar71xx_generic/compat-wireless-2015-07-21/drivers/net/wireless/ath]
Error 2
make[8]: *** [/home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10
/linux-ar71xx_generic/compat-wireless-2015-07-21/drivers/net/wireless]
Error 2
make[7]: *** [_module_/home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-wireless-2015-07-21]
Error 2
make[6]: *** [modules] Error 2
make[5]: *** [modules] Error 2
make[4]: *** [modules] Error 2
make[4]: Leaving directory `/home/ubuntu/openwrt/build_dir/target-
mips_34kc_musl-1.1.10/linux-ar71xx_generic/compat-wireless-2015-07-21'
make[3]: *** [/home/ubuntu/openwrt/build_dir/target-mips_34kc_musl-1.1.10
/linux-ar71xx_generic/compat-wireless-2015-07-21/.built] Error 2
make[3]: Leaving directory `/home/ubuntu/openwrt/package/kernel/mac80211'
make[2]: *** [package/kernel/mac80211/compile] Error 2
make[2]: Leaving directory `/home/ubuntu/openwrt'
make[1]: *** [/home/ubuntu/openwrt/staging_dir/target-
mips_34kc_musl-1.1.10/stamp/.package_compile] Error 2
make[1]: Leaving directory `/home/ubuntu/openwrt'
make: *** [world] Error 2
ubuntu@ubuntu:~/openwrt$
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/20170>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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