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1b190dfd3a
Fixes issue while building package uboot-mvebu on OpenWrt 23.05: u-boot-with-spl.kwb exceeds file size limit: limit: 0xf0000 bytes actual: 0xf0100 bytes excess: 0x100 bytes make[3]: *** [Makefile:1466: u-boot-with-spl.kwb] Error 1 make[3]: *** Deleting file 'u-boot-with-spl.kwb' make[3]: Leaving directory '/workspaces/openwrt/build_dir/target-arm_cortex-a9+vfpv3-d16_musl_eabi/u-boot-omnia/u-boot-2024.04' make[2]: *** [Makefile:83: /workspaces/openwrt/build_dir/target-arm_cortex-a9+vfpv3-d16_musl_eabi/u-boot-omnia/u-boot-2024.04/.built] Error 2 Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com> Link: https://github.com/openwrt/openwrt/pull/15307 Signed-off-by: Robert Marko <robimarko@gmail.com>
31 lines
969 B
Diff
31 lines
969 B
Diff
From ca4ecdce4cdcfab7df101b5df6ddad43d2f549e1 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <kabel@kernel.org>
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Date: Thu, 4 Apr 2024 09:50:50 +0200
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Subject: [PATCH] arm: mvebu: turris_omnia: Enable LTO by default on Turris
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Omnia
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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U-Boot builds for Turris Omnia are approaching the limit of 0xf0000
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bytes, which is the size of the U-Boot partition on Omnia.
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Enable LTO to get more size optimized binaries.
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Signed-off-by: Marek Behún <kabel@kernel.org>
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Reviewed-by: Stefan Roese <sr@denx.de>
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---
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configs/turris_omnia_defconfig | 1 +
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1 file changed, 1 insertion(+)
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--- a/configs/turris_omnia_defconfig
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+++ b/configs/turris_omnia_defconfig
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@@ -31,6 +31,7 @@ CONFIG_AHCI=y
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CONFIG_OF_BOARD_FIXUP=y
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CONFIG_SYS_MEMTEST_START=0x00800000
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CONFIG_SYS_MEMTEST_END=0x00ffffff
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+CONFIG_LTO=y
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CONFIG_HAS_BOARD_SIZE_LIMIT=y
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CONFIG_BOARD_SIZE_LIMIT=983040
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CONFIG_FIT=y
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