/usr/share/dpkg/ostable is in dpkg 1.19.0.5ubuntu2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | # Version=2.0
#
# This file contains the table of known operating system names.
#
# Architecture names are formed as a combination of the system name
# (from this table) and CPU name (from cputable) after mapping from
# the Debian arch tuple (from tupletable).
#
# - Column 1 is the Debian name for the system, used to form the system part
# in the Debian arch tuple.
# - Column 2 is the GNU name for the system, used to output build, host and
# target variables in ‘dpkg-architecture’.
# - Column 3 is an extended regular expression used to match against the
# system part of the output of the GNU config.guess script.
#
# <Debian name> <GNU name> <config.guess regex>
eabi-uclibc-linux linux-uclibceabi linux[^-]*-uclibceabi
base-uclibc-linux linux-uclibc linux[^-]*-uclibc
eabihf-musl-linux linux-musleabihf linux[^-]*-musleabihf
base-musl-linux linux-musl linux[^-]*-musl
eabihf-gnu-linux linux-gnueabihf linux[^-]*-gnueabihf
eabi-gnu-linux linux-gnueabi linux[^-]*-gnueabi
abin32-gnu-linux linux-gnuabin32 linux[^-]*-gnuabin32
abi64-gnu-linux linux-gnuabi64 linux[^-]*-gnuabi64
spe-gnu-linux linux-gnuspe linux[^-]*-gnuspe
x32-gnu-linux linux-gnux32 linux[^-]*-gnux32
ilp32-gnu-linux linux-gnu_ilp32 linux[^-]*-gnu_ilp32
base-gnu-linux linux-gnu linux[^-]*(-gnu.*)?
eabihf-gnu-kfreebsd kfreebsd-gnueabihf kfreebsd[^-]*-gnueabihf
base-gnu-kfreebsd kfreebsd-gnu kfreebsd[^-]*(-gnu.*)?
base-gnu-knetbsd knetbsd-gnu knetbsd[^-]*(-gnu.*)?
base-gnu-kopensolaris kopensolaris-gnu kopensolaris[^-]*(-gnu.*)?
base-gnu-hurd gnu gnu[^-]*
base-bsd-darwin darwin darwin[^-]*
base-bsd-dragonflybsd dragonflybsd dragonfly[^-]*
base-bsd-freebsd freebsd freebsd[^-]*
base-bsd-netbsd netbsd netbsd[^-]*
base-bsd-openbsd openbsd openbsd[^-]*
base-sysv-aix aix aix[^-]*
base-sysv-solaris solaris solaris[^-]*
eabi-uclibc-uclinux uclinux-uclibceabi uclinux[^-]*-uclibceabi
base-uclibc-uclinux uclinux-uclibc uclinux[^-]*(-uclibc.*)?
base-tos-mint mint mint[^-]*
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