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From: Zhangjin Wu <falcon@tinylab.org>
To: thomas@t-8ch.de, w@1wt.eu
Cc: falcon@tinylab.org, arnd@arndb.de, linux-kernel@vger.kernel.org,
	linux-kselftest@vger.kernel.org
Subject: [PATCH v1 03/22] selftests/nolibc: allow use x86_64 toolchain for i386
Date: Mon, 26 Jun 2023 00:14:39 +0800	[thread overview]
Message-ID: <57f6d5abddf5b126589faedefbf25556939b093a.1687706332.git.falcon@tinylab.org> (raw)
In-Reply-To: <cover.1687706332.git.falcon@tinylab.org>

Add extra '-m32 -Wl,-melf_i386' flags to tell x86_64 toolchains to
generate i386 executable.

This allows to use the same x86_64 toolchain for i386 architecture.

Signed-off-by: Zhangjin Wu <falcon@tinylab.org>
---
 tools/testing/selftests/nolibc/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile
index 3300b5ab7de3..f8be0de0ce0e 100644
--- a/tools/testing/selftests/nolibc/Makefile
+++ b/tools/testing/selftests/nolibc/Makefile
@@ -89,6 +89,7 @@ else
 Q=@
 endif
 
+CFLAGS_i386 = -m32 -Wl,-melf_i386
 CFLAGS_riscv32 = -march=rv32im -mabi=ilp32
 CFLAGS_s390 = -m64
 CFLAGS_mips = -EL
-- 
2.25.1


  parent reply	other threads:[~2023-06-25 16:15 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-25 16:10 [PATCH v1 00/22] selftests/nolibc: add minimal kernel config support Zhangjin Wu
2023-06-25 16:12 ` [PATCH v1 01/22] selftests/nolibc: add test for -include /path/to/nolibc.h Zhangjin Wu
2023-06-25 16:13 ` [PATCH v1 02/22] selftests/nolibc: print result to the screen too Zhangjin Wu
2023-06-25 16:14 ` Zhangjin Wu [this message]
2023-06-25 16:15 ` [PATCH v1 04/22] selftests/nolibc: add menuconfig target for manual config Zhangjin Wu
2023-06-25 16:19 ` [PATCH v1 05/22] selftests/nolibc: add tinyconfig target Zhangjin Wu
2023-06-25 16:21 ` [PATCH v1 06/22] selftests/nolibc: allow customize extra kernel config options Zhangjin Wu
2023-06-25 16:22 ` [PATCH v1 07/22] selftests/nolibc: add common extra " Zhangjin Wu
2023-06-25 16:23 ` [PATCH v1 08/22] selftests/nolibc: add power reset control support Zhangjin Wu
2023-06-25 16:25 ` [PATCH v1 09/22] selftests/nolibc: add procfs, shmem and tmpfs Zhangjin Wu
2023-06-25 16:26 ` [PATCH v1 10/22] selftests/nolibc: add extra configs for i386 Zhangjin Wu
2023-06-25 16:28 ` [PATCH v1 11/22] selftests/nolibc: add extra configs for x86_64 Zhangjin Wu
2023-06-25 16:30 ` [PATCH v1 12/22] selftests/nolibc: add extra configs for arm64 Zhangjin Wu
2023-06-25 16:31 ` [PATCH v1 13/22] selftests/nolibc: add extra configs for arm Zhangjin Wu
2023-06-25 16:32 ` [PATCH v1 14/22] selftests/nolibc: add extra configs for mips Zhangjin Wu
2023-06-25 16:34 ` [PATCH v1 15/22] selftests/nolibc: add extra configs for riscv32 Zhangjin Wu
2023-06-25 16:35 ` [PATCH v1 16/22] selftests/nolibc: add extra configs for riscv64 Zhangjin Wu
2023-06-25 16:36 ` [PATCH v1 17/22] selftests/nolibc: add extra configs for s390x Zhangjin Wu
2023-06-25 16:38 ` [PATCH v1 18/22] selftests/nolibc: add extra configs for loongarch Zhangjin Wu
2023-06-25 16:39 ` [PATCH v1 19/22] selftests/nolibc: config default CROSS_COMPILE Zhangjin Wu
2023-06-25 16:41 ` [PATCH v1 20/22] selftests/nolibc: add run-tiny and run-default Zhangjin Wu
2023-06-25 16:43 ` [PATCH v1 21/22] selftests/nolibc: allow run tests on all targets Zhangjin Wu
2023-06-25 16:45 ` [PATCH v1 22/22] selftests/nolibc: detect bios existing to avoid hang Zhangjin Wu
2023-07-11  3:55 ` [PATCH v1 00/22] selftests/nolibc: add minimal kernel config support Zhangjin Wu
2023-07-11  7:08   ` Willy Tarreau
2023-07-11 17:18     ` Zhangjin Wu
2023-07-11 19:36       ` Willy Tarreau
2023-07-18 13:43         ` Zhangjin Wu
2023-07-18 15:19           ` Thomas Weißschuh
2023-07-18 15:59             ` Willy Tarreau
2023-07-18 17:01             ` Zhangjin Wu

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