From: Vladimir Serbinenko <phcoder@gmail.com>
To: grub-devel@gnu.org
Subject: [PATCH v2 0/3] Use -shared compilation instead of -Wl,-r
Date: Sat, 3 May 2025 08:04:21 +0000 [thread overview]
Message-ID: <20250503080528.13240-1-phcoder@gmail.com> (raw)
-Wl,-r is a partial linking and this file is only intended as intermediate
result for linker, not really intended for any other use. To make them
usable we end up doing all the linker job twice over: in mkimage and
in runtime. -shared on the other hand is meant to be loaded and relocated
and hence it's simpler to use.
Tested on
i386-pc, x86_64-efi, powerpc-ieee1275, arm-efi, riscv64-efi,
arm64-efi, sparc64-ieee1275, mipsel-loongson, mips-malta and
loongarch64-efi using qemu
Tested on ia64-efi using ski
Tested on emu
Couldn't test on riscv32 as I couldn't find riscv32-efi for qemu, or any
board for this matter.
Change in v2:
* Fixed i386-efi
* Fixed windows compilation
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next reply other threads:[~2025-05-03 8:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-03 8:04 Vladimir Serbinenko [this message]
2025-05-03 8:04 ` [PATCH v2 1/5] Use ET_DYN instead of ET_REL modules Vladimir Serbinenko
2025-05-03 8:04 ` [PATCH v2 2/5] loongarch64: Use got-based retrieval instead of la Vladimir Serbinenko
2025-05-03 8:04 ` [PATCH v2 3/5] Use ET_DYN images and PHDRs for creating relocatable images Vladimir Serbinenko
2025-05-03 8:04 ` [PATCH v2 4/5] Force mcmodel=large on x64 and riscv64 Vladimir Serbinenko
2025-05-03 8:04 ` [PATCH v2 5/5] Use mcmodel=extreme on loongarch64 Vladimir Serbinenko
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