48 lines
1.7 KiB
Diff
48 lines
1.7 KiB
Diff
From 94ae5db7d017480e103aa6f07cc86648b613d114 Mon Sep 17 00:00:00 2001
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From: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Date: Sun, 18 Dec 2016 15:37:27 +0100
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Subject: [PATCH] libxfs: do not try to run the crc32selftest
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Even though the crc32selftest is natively compiled (because it is to be
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executed), it fails in cross-compilation as the host may lack the
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required headers, like uuid/uuid.h (e.g. in a minimal environment).
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Moreover, running the crc32selftest natively is completely wrong,
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because it passing on the host does not mean it would still pass n the
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target (because endianness or bitness or alignment differences).
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So, just disable running the crc32selftest altogether.
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Note that there's a remaining bug-in-hiding, because the crc32 table
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generator is natively built, but with the target CFLAGS.
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Signed-off-by: "Fabrice Fontaine" <fontaine.fabrice@gmail.com>
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[Update for 4.18.0: crc32 has been moved from libxfs to libfrog]
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[Julien: rebased on v6.4.0]
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Signed-off-by: Julien Olivain <ju.o@free.fr>
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Upstream: patch to be superseded by https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/commit/?id=e51b89e657af7843d8c7aea3df49fe1f0f1d4ac2
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---
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libfrog/Makefile | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/libfrog/Makefile b/libfrog/Makefile
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index f292afe3..1d0d2083 100644
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--- a/libfrog/Makefile
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+++ b/libfrog/Makefile
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@@ -57,9 +57,9 @@ ifeq ($(HAVE_GETMNTENT),yes)
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LCFLAGS += -DHAVE_GETMNTENT
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endif
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-LDIRT = gen_crc32table crc32table.h crc32selftest
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+LDIRT = gen_crc32table crc32table.h
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-default: crc32selftest ltdepend $(LTLIBRARY)
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+default: ltdepend $(LTLIBRARY)
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crc32table.h: gen_crc32table.c crc32defs.h
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@echo " [CC] gen_crc32table"
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--
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2.45.2
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