Re: list of valid ABI combinations
- Reply: Thierry Thomas : "Re: list of valid ABI combinations"
- In reply to: Warner Losh : "Re: list of valid ABI combinations"
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Date: Thu, 07 Dec 2023 13:22:28 UTC
On Wed, Dec 6, 2023, at 8:31 PM, Warner Losh wrote: > > > On Wed, Dec 6, 2023, 6:01 PM Dan Langille <dan@langille.org> wrote: >> On Thu, Apr 9, 2020, at 11:01 AM, Dan Langille wrote: >> > Hello, >> > >> > I'm looking to add package support to FreshPorts - so you can know if a >> > package exists for a given ABI (e.g. FreeBSD:12:amd64). >> > >> > The goal, write a script which does something like this: >> > >> > for abi in $ABIS >> > do >> > fetch -o abi. packagesite.txz >> > https://pkg.freebsd.org/$abi/latest/packagesite.txz >> > # parse the file, updating the database >> > done >> > >> > Is there a list of current valid ABI combinations. >> > >> > I see a list at https://pkg.freebsd.org/ - is this manually maintained? >> > >> > While my goal is to have FreshPorts require minimal intervention, I >> > suppose new ABI combinations do not come along frequently and could be >> > maintained manually. It does not seem like a huge task. >> > >> > More details here: https://github.com/FreshPorts/freshports/issues/142 >> >> I see I have been trying to figure this out for a few years. >> >> Does anyone have any ideas as to where this might be determined? > > It should be just the list of valid MACHINE_ARCH (make targets can give you a variation of this list). For those following along at home: [13:18 mydev dan ~/src/freebsd/src] % make targets Supported TARGET/TARGET_ARCH pairs for world and kernel targets amd64/amd64 arm/armv7 arm64/aarch64 i386/i386 powerpc/powerpc powerpc/powerpc64 powerpc/powerpc64le riscv/riscv64 > If you compute the cross product of that list and the supported branches {12,13,14;15} you will know what you can try. Is that list hosted somewhere I can script a fetch? I'm going to guess no. Granted, that list changes infrequently too. > However, you need to know the current package builders. It's a subset of branches and abis, but since it's just the packages this should give you a matrix after you fetch. My goal is to automatically maintain this table, from which FreshPorts fetches package information: freshports.dev=# select * from abi order by name; id | name | active ----+----------------------+-------- 9 | FreeBSD:12:aarch64 | t 1 | FreeBSD:12:amd64 | t 15 | FreeBSD:12:armv6 | t 16 | FreeBSD:12:armv7 | t 8 | FreeBSD:12:i386 | t 18 | FreeBSD:12:mips64 | t 19 | FreeBSD:12:powerpc64 | t 2 | FreeBSD:13:aarch64 | t 11 | FreeBSD:13:amd64 | t 20 | FreeBSD:13:armv6 | t 21 | FreeBSD:13:armv7 | t 10 | FreeBSD:13:i386 | t 23 | FreeBSD:13:mips64 | t 24 | FreeBSD:13:powerpc64 | t 34 | FreeBSD:13:riscv64 | t 26 | FreeBSD:14:aarch64 | t 27 | FreeBSD:14:amd64 | t 28 | FreeBSD:14:armv6 | t 29 | FreeBSD:14:armv7 | t 30 | FreeBSD:14:i386 | t 32 | FreeBSD:14:mips64 | t 33 | FreeBSD:14:powerpc64 | t 35 | FreeBSD:14:riscv64 | t 54 | FreeBSD:15:aarch64 | t 47 | FreeBSD:15:amd64 | t 48 | FreeBSD:15:armv6 | t 49 | FreeBSD:15:armv7 | t 50 | FreeBSD:15:i386 | t 51 | FreeBSD:15:mips64 | t 52 | FreeBSD:15:powerpc64 | t 53 | FreeBSD:15:riscv64 | t (31 rows) freshports.dev=# Thank you. :) -- Dan Langille dan@langille.org