Date: Fri, 2 Jul 2021 21:47:04 -0700 From: Mark Millard via freebsd-ports <freebsd-ports@freebsd.org> To: bob prohaska <fbsd@www.zefox.net> Cc: FreeBSD ports <freebsd-ports@freebsd.org>, freebsd-arm <freebsd-arm@freebsd.org>, FreeBSD Toolchain <freebsd-toolchain@freebsd.org> Subject: Re: llvm10 build failure on Rpi3 Message-ID: <60EEFD09-97DE-4B4F-BAFD-61B96EF60E27@yahoo.com> In-Reply-To: <F2A8E1C3-EAAD-448A-9A97-979CC9ED9BE7@yahoo.com> References: <6F0CF2F3-A298-4CEA-AA07-B79810F3E8CF@yahoo.com> <20210623222838.GA85566@www.zefox.net> <8E78EE69-44A2-429E-AB65-941537DE25A0@yahoo.com> <20210624043000.GA87740@www.zefox.net> <22B941CA-3AFF-42FD-98D1-D40EC2F6EC43@yahoo.com> <20210624160109.GB87740@www.zefox.net> <3B41633E-AAFC-422A-8D73-3B1B001023F0@yahoo.com> <20210625001651.GA98214@www.zefox.net> <D0845F74-A9A9-4588-910B-B55F9216C9C9@yahoo.com> <5A26965D-2DFD-4A46-A171-A382A61E3CFB@yahoo.com> <20210626035234.GA18893@www.zefox.net> <C64D1A3F-A42E-42E3-8491-4DE9F6A96CFB@yahoo.com> <43513842-6FC0-4A89-8F0C-9EB2B328A5ED@yahoo.com> <9CFE71E2-23C3-4072-A8AD-74EDB339A146@yahoo.com> <A4669E1F-6DA9-492C-B06C-12AABE60FCEB@yahoo.com> <F2A8E1C3-EAAD-448A-9A97-979CC9ED9BE7@yahoo.com>
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On 2021-Jul-2, at 19:23, Mark Millard <marklmi at yahoo.com> wrote: >=20 > I just noticed that in several prior messasges I quoted the = llvm-tblgen > command that generates the *.inc files with the odd contents instead > of the later compile that tried to use the output files in question. >=20 > This leaves open the possibility that I had incorrectly checked on if > the build had failed, the build possibly not having reached the part > that used the files as of when I declared it was past that point. >=20 > So I may need to rerun some tests. I have restarted a RPi4B total_mem=3D1024 test build of devel/llvm10 via poudriere (-devel). It has: [00:01:12] Deleting llvm10-10.0.1_5.txz: changed options [00:01:12] Pkg: BE_AMDGPU BE_NATIVE CLANG DOCS EXTRAS LIT LLD LLDB = LLD_LINK OPENMP=20 [00:01:12] New: BE_AMDGPU BE_STANDARD CLANG DOCS EXTRAS LIT LLD LLDB = LLD_LINK OPENMP PYCLANG=20 as your builds vary which target it fails from from one build attempt to the next and this better matches what your logs report. I need to wait until after all the *GenGlobalISel.inc files for all the targets have been put to use before concluding that it did not fail. Your logs have gone up to at least 17:34:09 before reaching a failure of bad content in one of those files (when only devel/llvm10 was being built). In other words: a lot more targets used their *GenGlobalISel.inc file(s) before one failed. The context for this test is based on: # uname -apKU FreeBSD Rock64_RPi_4_3_2v1p2 14.0-CURRENT FreeBSD 14.0-CURRENT #1 = main-n247651-a00d703f2f43-dirty: Wed Jun 30 02:02:01 PDT 2021 = root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA53-nodbg-clang/usr/main-src/arm6= 4.aarch64/sys/GENERIC-NODBG-CA53 arm64 aarch64 1400024 1400024 (So it predates today's workaround for allowing lang/rust to build via main.) Usual rules for me for for USB3 SSD, swap/paging space size, etc. > Side note: >=20 > It llooks like http://www.zefox.org/~bob/swaplogs/poudrierellvm10.log > shows that you tried with: >=20 > Device 1K-blocks Used Avail Capacity > /dev/da0s2b 1048576 25784 1022792 2% > /dev/mmcsd0s2b 1048576 25124 1023452 2% > Total 2097152 50908 2046244 2% >=20 > A gather that the problem still occurred? "I" gather, not "A" gather. (I can not tell which build attempt the log is for but I expect that you would have reported a successful build if one had occurred.) =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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