[Buildroot] [PATCH] package/rtl8812au-aircrack-ng: fix build failure with powerpc

[Buildroot] [PATCH] package/rtl8812au-aircrack-ng: fix build failure with powerpc

[Giulio Benetti]

Not all Linux defconfigs have CONFIG_INET enabled and this results in:
  LD [M]  88XXau.o
  MODPOST Module.symvers
ERROR: modpost: "register_inetaddr_notifier" [88XXau.ko] undefined!
ERROR: modpost: "unregister_inetaddr_notifier" [88XXau.ko] undefined!

So let's add CONFIG_INET to LINUX_CONFIG_FIXUPS.

Fixes:
https://autobuild.buildroot.org/results/6b4f17518e049a91a36be74c78cb8cde89b73bb3/

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
---
 package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
index 1308508e00..7981a382b1 100644
--- a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
+++ b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
@@ -25,6 +25,7 @@ RTL8812AU_AIRCRACK_NG_MODULE_MAKE_OPTS = \
 
 define RTL8812AU_AIRCRACK_NG_LINUX_CONFIG_FIXUPS
 	$(call KCONFIG_ENABLE_OPT,CONFIG_NET)
+	$(call KCONFIG_ENABLE_OPT,CONFIG_INET)
 	$(call KCONFIG_ENABLE_OPT,CONFIG_WIRELESS)
 	$(call KCONFIG_ENABLE_OPT,CONFIG_CFG80211)
 	$(call KCONFIG_ENABLE_OPT,CONFIG_USB_SUPPORT)
-- 
2.47.3

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Re: [Buildroot] [PATCH] package/rtl8812au-aircrack-ng: fix build failure with powerpc

[Thomas Petazzoni via buildroot]

On Sun, Jan 04, 2026 at 11:02:21PM +0100, Giulio Benetti wrote:
> Not all Linux defconfigs have CONFIG_INET enabled and this results in:
>   LD [M]  88XXau.o
>   MODPOST Module.symvers
> ERROR: modpost: "register_inetaddr_notifier" [88XXau.ko] undefined!
> ERROR: modpost: "unregister_inetaddr_notifier" [88XXau.ko] undefined!
> 
> So let's add CONFIG_INET to LINUX_CONFIG_FIXUPS.
> 
> Fixes:
> https://autobuild.buildroot.org/results/6b4f17518e049a91a36be74c78cb8cde89b73bb3/
> 
> Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>

I've researched which commit introduced the issue, and amended the
commit message accordingly. Applied to master with those changes.

Thanks!

Thomas Petazzoni
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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Re: [Buildroot] [PATCH] package/rtl8812au-aircrack-ng: fix build failure with powerpc

[Raphaël Mélotte via buildroot]

In reply of:
> Not all Linux defconfigs have CONFIG_INET enabled and this results in:
>   LD [M]  88XXau.o
>   MODPOST Module.symvers
> ERROR: modpost: "register_inetaddr_notifier" [88XXau.ko] undefined!
> ERROR: modpost: "unregister_inetaddr_notifier" [88XXau.ko] undefined!
> 
> So let's add CONFIG_INET to LINUX_CONFIG_FIXUPS.
> 
> Fixes:
> https://autobuild.buildroot.org/results/6b4f17518e049a91a36be74c78cb8cde89b73bb3/
> 
> Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>

Applied to 2025.02.x, 2026.08.x. Thanks

> ---
>  package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
> index 1308508e00..7981a382b1 100644
> --- a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
> +++ b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
> @@ -25,6 +25,7 @@ RTL8812AU_AIRCRACK_NG_MODULE_MAKE_OPTS = \
>  
>  define RTL8812AU_AIRCRACK_NG_LINUX_CONFIG_FIXUPS
>  	$(call KCONFIG_ENABLE_OPT,CONFIG_NET)
> +	$(call KCONFIG_ENABLE_OPT,CONFIG_INET)
>  	$(call KCONFIG_ENABLE_OPT,CONFIG_WIRELESS)
>  	$(call KCONFIG_ENABLE_OPT,CONFIG_CFG80211)
>  	$(call KCONFIG_ENABLE_OPT,CONFIG_USB_SUPPORT)
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