31 lines
1.2 KiB
Plaintext
31 lines
1.2 KiB
Plaintext
# This file defines the ABI tag value we will use in the ELF note included
|
|
# in the startup code to be linked into every program.
|
|
|
|
# The following lines list regexps matching canonical configurations, and
|
|
# the associated ABI tag values. The entire list is processed, with
|
|
# earlier entries taking precedence over later entries. So loose patterns
|
|
# at the end of the list can give defaults.
|
|
|
|
# The ABI tags we use are four 32-bit integers. The first of these
|
|
# is the operating-system number, the next three are the revision number
|
|
# of the first compatible kernel.
|
|
|
|
# After the configuration regexp, four integers in C syntax appear
|
|
# surrounded by any whitespace or punctuation, one for each byte, MSB first.
|
|
|
|
# Configuration ABI OS ABI version
|
|
# ------------- ------ -----------
|
|
|
|
.*-.*-linux.* 0 2.0.0 # earliest compatible kernel version
|
|
|
|
.*-.*-gnu-gnu.* 1 0.0.0
|
|
|
|
.*-sun-solaris2.* 2 2.0.0 # just an arbitrary value
|
|
|
|
.*-.*-freebsd.*-gnu.* 3 4.0.0 # earliest compatible kernel version
|
|
|
|
.*-.*-knetbsd.*-gnu.* 4 1.6.0 # earliest compatible kernel version
|
|
|
|
# There is no catch-all default here because every supported OS that uses
|
|
# ELF must have its own unique ABI tag.
|