[Buildroot] [PATCH 2/2] utils/genrandconfig: disallow configs with BR2_XTENSA_CUSTOM=y

From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Buildroot List <buildroot@buildroot.org>
Cc: Romain Naour <romain.naour@gmail.com>,
	"Yann E. MORIN" <yann.morin.1998@free.fr>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: [Buildroot] [PATCH 2/2] utils/genrandconfig: disallow configs with BR2_XTENSA_CUSTOM=y
Date: Fri, 11 Nov 2022 22:57:59 +0100	[thread overview]
Message-ID: <20221111215759.358116-2-thomas.petazzoni@bootlin.com> (raw)
In-Reply-To: <20221111215759.358116-1-thomas.petazzoni@bootlin.com>

When BR2_XTENSA_CUSTOM=y is used with the internal toolchain, an
overlay file is mandatory, which genrandconfig can't provide. So we
simply disallow such configurations.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 utils/genrandconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/utils/genrandconfig b/utils/genrandconfig
index f19a405685..9c6c2b359c 100755
--- a/utils/genrandconfig
+++ b/utils/genrandconfig
@@ -304,6 +304,11 @@ def fixup_config(sysinfo, configfile):
     # No C library for internal toolchain
     if 'BR2_TOOLCHAIN_BUILDROOT_NONE=y' in configlines:
         return False
+    # Xtensa custom cores require an overlay file with internal
+    # toolchains
+    if 'BR2_XTENSA_CUSTOM=y' in configlines and \
+       'BR2_TOOLCHAIN_BUILDROOT=y' in configlines:
+        return False
 
     if 'BR2_PACKAGE_AUFS_UTIL=y\n' in configlines and \
        'BR2_PACKAGE_AUFS_UTIL_VERSION=""\n' in configlines:
-- 
2.38.1

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