prerequies ?

[gritche70]

Hy, i try to compile this drivers since two day under debian 10 with GCC-10 but there lot, lot of problem like :

In file included from /usr/include/x86_64-linux-gnu/sys/socket.h:33, from ./include/linux/if.h:28, from ./include/linux/compat.h:17, from ./include/linux/ethtool.h:17, from ./include/linux/netdevice.h:41, from /usr/src/rtl88x2bu/include/osdep_service_linux.h:30, from /usr/src/rtl88x2bu/include/osdep_service.h:50, from /usr/src/rtl88x2bu/include/drv_types.h:27, from /usr/src/rtl88x2bu/core/rtw_cmd.c:17: ./include/net/netlink.h: In function ‘nlmsg_unicast’: ./include/net/netlink.h:608:41: error: ‘MSG_DONTWAIT’ undeclared (first use in this function) 608 | err = netlink_unicast(sk, skb, portid, MSG_DONTWAIT); | ^~~~ In file included from ./include/linux/kernel.h:10, from ./include/linux/list.h:9, from ./include/linux/module.h:9, from /usr/src/rtl88x2bu/include/basic_types.h:76, from /usr/src/rtl88x2bu/include/drv_types.h:26, from /usr/src/rtl88x2bu/core/rtw_cmd.c:17: ./include/net/sock.h: In function ‘sk_peek_offset’: ./include/net/sock.h:512:23: error: ‘MSG_PEEK’ undeclared (first use in this function) 512 | if (unlikely(flags & MSG_PEEK)) { | ^~~~ ./include/linux/compiler.h:77:42: note: in definition of macro ‘unlikely’ 77 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /usr/src/rtl88x2bu/core/rtw_cmd.c: In function ‘rtw_joinbss_cmd’: /usr/src/rtl88x2bu/core/rtw_cmd.c:1501:39: warning: taking address of packed member of ‘struct _WLAN_BSSID_EX’ may result in an unaligned pointer value [-Waddress-of-packed-member] 1501 | pnetwork->network.IELength - 12, &psecnetwork->IELength, | ^~~~~~ /usr/src/rtl88x2bu/core/rtw_cmd.c:1515:32: warning: taking address of packed member of ‘struct _WLAN_BSSID_EX’ may result in an unaligned pointer value [-Waddress-of-packed-member] 1515 | pnetwork->network.IELength, &psecnetwork->IELength); | ^~~~~~ /usr/src/rtl88x2bu/core/rtw_cmd.c:1520:57: warning: taking address of packed member of ‘struct _WLAN_BSSID_EX’ may result in an unaligned pointer value [-Waddress-of-packed-member] 1520 | rtw_append_exented_cap(padapter, &psecnetwork->IEs[0], &psecnetwork->IELength); | ^~~~~~ cc1: some warnings being treated as errors make[2]: [scripts/Makefile.build:327 : /usr/src/rtl88x2bu/core/rtw_cmd.o] Erreur 1 make[1]: [Makefile:1535 : module/usr/src/rtl88x2bu] Erreur 2 make[1] : on quitte le répertoire « /usr/src/linux-headers-4.14.110-mptcp » make: *** [Makefile:2284 : modules] Erreur 2

so is there any requirement for being to sure to success ?

[gritche70]

root@bastion:/usr/src/rtl88x2bu# make make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/5.10.0-18-amd64/build M=/usr/src/rtl88x2bu modules
make[1] : on entre dans le répertoire « /usr/src/linux-headers-5.10.0-18-amd64 » CC [M] /usr/src/rtl88x2bu/core/rtw_cmd.o CC [M] /usr/src/rtl88x2bu/core/rtw_security.o CC [M] /usr/src/rtl88x2bu/core/rtw_debug.o corrupted size vs. prev_size Aborted make[3]: [/usr/src/linux-headers-5.10.0-18-common/scripts/Makefile.build:291 : /usr/src/rtl88x2bu/core/rtw_debug.o] Erreur 134
make[2]: [/usr/src/linux-headers-5.10.0-18-common/Makefile:1856 : /usr/src/rtl88x2bu] Erreur 2
make[1]: [/usr/src/linux-headers-5.10.0-18-common/Makefile:185 : __sub-make] Erreur 2 make[1] : on quitte le répertoire « /usr/src/linux-headers-5.10.0-18-amd64 » make: [Makefile:2391 : modules] Erreur 2

does anoyone compile this driver whith success on an 5.10.0-18 debian kernel ?

[MaxG87]

I was able to compile for v5.10.146. I was using GCC 12, though. However, I do not see a reason why GCC 10 wouldn't work anymore.