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From: Giulio Benetti <giulio.benetti@benettiengineering.com>
To: buildroot@buildroot.org
Cc: Giulio Benetti <giulio.benetti@benettiengineering.com>,
	Luca Ceresoli <luca.ceresoli@bootlin.com>
Subject: [Buildroot] [PATCH v2] package/rtl8812au-aircrack-ng: fix build failure using gcc >= 14
Date: Tue, 27 Oct 2026 15:53:51 +0100	[thread overview]
Message-ID: <20261027145351.1527631-3-giulio.benetti@benettiengineering.com> (raw)
In-Reply-To: <20261027145351.1527631-1-giulio.benetti@benettiengineering.com>

Starting with gcc 14, several C diagnostics which were previously warnings are
errors by default. In particular, -Wincompatible-pointer-types was
changed to a permanent error by GCC commit:
r14-6037-g9715c545d33b3a32ddc1ae817ba9356ade1fb9df
("c: Turn -Wincompatible-pointer-types into a permerror").
So let's workaround this by passing -Wno-error to USER_EXTRA_CFLAGS.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
---
V1->v2:
* rewritten commit log as pointed by Thomas Petazzoni
---
 package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
index 7981a382b1..f8c62608ef 100644
--- a/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
+++ b/package/rtl8812au-aircrack-ng/rtl8812au-aircrack-ng.mk
@@ -13,9 +13,7 @@ RTL8812AU_AIRCRACK_NG_EXTRA_CFLAGS = \
 	-DCONFIG_$(call qstrip,$(BR2_ENDIAN))_ENDIAN \
 	-DCONFIG_IOCTL_CFG80211 \
 	-DRTW_USE_CFG80211_STA_EVENT \
-	-Wno-error=address \
-	-Wno-error=array-bounds \
-	-Wno-error=cast-function-type
+	-Wno-error
 
 RTL8812AU_AIRCRACK_NG_MODULE_MAKE_OPTS = \
 	CONFIG_PLATFORM_I386_PC=n \
-- 
2.47.3

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  parent reply	other threads:[~2026-10-27 14:54 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-27 14:53 [Buildroot] [PATCH v2] package/rtl8723bu: bump to 2026-10-27 version Giulio Benetti
2026-10-27 14:53 ` [Buildroot] [PATCH v2] package/rtl8188eu: fix build failure using gcc >= 14 Giulio Benetti
2026-10-27 16:05   ` Thomas Petazzoni via buildroot
2026-10-27 14:53 ` Giulio Benetti [this message]
2026-10-27 16:06   ` [Buildroot] [PATCH v2] package/rtl8812au-aircrack-ng: " Thomas Petazzoni via buildroot
2026-10-27 16:04 ` [Buildroot] [PATCH v2] package/rtl8723bu: bump to 2026-10-27 version Thomas Petazzoni via buildroot

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