Hi Harish, On 8/11/26 12:56 PM, Sadineni, Harish via lists.openembedded.org wrote:
From: Harish Sadineni <[email protected]>Fix build issues that occur when the Clang toolchain is selected. Remove the hard-coded TOOLCHAIN = "gcc" behavior and make the target compiler selection conditional on TOOLCHAIN. This preserves GCC as the default compiler while allowing Clang to be selected when TOOLCHAIN = "clang". YOCTO [#16385] Signed-off-by: Harish Sadineni <[email protected]> --- meta/recipes-bsp/u-boot/u-boot.inc | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/meta/recipes-bsp/u-boot/u-boot.inc b/meta/recipes-bsp/u-boot/u-boot.inc index 00a12f1bb9..2197039dbc 100644 --- a/meta/recipes-bsp/u-boot/u-boot.inc +++ b/meta/recipes-bsp/u-boot/u-boot.inc @@ -3,10 +3,6 @@ PROVIDES = "virtual/bootloader"PACKAGE_ARCH = "${MACHINE_ARCH}" -# u-boot is best built with gcc-# https://docs.u-boot-project.org/en/latest/build/clang.html -TOOLCHAIN = "gcc" - DEPENDS += "${@bb.utils.contains('UBOOT_ENV_SUFFIX', 'scr', 'u-boot-mkimage-native', '', d)}" DEPENDS += "${@ 'u-boot-mkenvimage-native' if bb.utils.to_boolean(d.getVar('UBOOT_INITIAL_ENV_BINARY')) else ''}"@@ -15,7 +11,7 @@ inherit uboot-config uboot-extlinux-config uboot-sign deploy python3nativeDEPENDS += "swig-native"EXTRA_OEMAKE = 'CROSS_COMPILE=${TARGET_PREFIX} V=1'-EXTRA_OEMAKE += 'CC="${TARGET_PREFIX}gcc ${TOOLCHAIN_OPTIONS} ${DEBUG_PREFIX_MAP}"' +EXTRA_OEMAKE += 'CC="${TARGET_PREFIX}${@bb.utils.contains('TOOLCHAIN', 'clang', 'clang', 'gcc', d)} ${TOOLCHAIN_OPTIONS} ${DEBUG_PREFIX_MAP}"'
Why not simply ${TOOLCHAIN}?
Have you checked we can build u-boot-tools, u-boot-tools-native and
nativesdk-u-boot-tools with clang?
Cheers, Quentin
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