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[67.190.101.114]) by smtp.gmail.com with ESMTPSA id r15sm16657042ilo.25.2022.01.30.07.52.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 30 Jan 2022 07:52:27 -0800 (PST) From: Simon Glass To: U-Boot Mailing List Cc: Tom Rini , Michal Simek , huang lin , Jeffy Chen , Simon Glass , Kever Yang , Philipp Tomsich , "NXP i . MX U-Boot Team" , Masahiro Yamada , Wolfgang Denk Subject: [PATCH v2 1/2] Makefile: Create a file to indicate the config Date: Sun, 30 Jan 2022 08:52:24 -0700 Message-Id: <20220130155225.726890-1-sjg@chromium.org> X-Mailer: git-send-email 2.35.0.rc2.247.g8bbb082509-goog MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean At present it is not actually possible to discover the defconfig file that was used to build U-Boot, so far as I can tell. Write this out to a file in the build directory, so this is visible. Signed-off-by: Simon Glass --- (no changes since v1) scripts/kconfig/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index 12e525ee31f..83a40c7eb3b 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -92,8 +92,10 @@ else endif endif +# Write out the defconfig name to a file so we know which board was configured %_defconfig: $(obj)/conf $(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig) + $(Q)echo $(subst _defconfig,,$@) > .defconfig_name # Added for U-Boot (backward compatibility) %_config: %_defconfig