1 # This file defines the shared library version numbers we will install.
3 # The following lines list filename patterns matching canonical configurations,
4 # and the associated versions to use for various libraries. The entire
5 # list is processed, with earlier entries taking precedence over later
6 # entries. So loose patterns at the end of the list can give defaults.
8 # This file can use cpp-style conditionals starting with % instead of #
9 # to test the symbols defined in config.h by configure.
11 # In the optional third column, there can one or more symbol set names
12 # listed, which must be in ascending version order reading left to right
13 # and must appear in this same order in the Versions.def file. Each listed
14 # version subsumes all prior versions back to the previous listed version.
16 # An entry with DEFAULT in the second column gives a default third column
17 # to apply on matching configurations when the matching entry for a particular
18 # library has no third column. The defaults must precede the entries they
21 # Configuration DEFAULT Earliest symbol set
22 # ------------- --------------- ------------------------------
24 s390x-.*-linux.* DEFAULT GLIBC_2.2
25 powerpc64-.*-linux.* DEFAULT GLIBC_2.3
26 .*-.*-gnu-gnu.* DEFAULT GLIBC_2.2.6
28 # Configuration ABI Identifier for ABI data files
29 # ------------- ---------- -----------------------------
30 sparc64.*-.*-.* ABI sparc64-@OS@
31 sparc.*-.*-.* ABI sparc-@OS@
33 # Configuration Library=version Earliest symbol set (optional)
34 # ------------- --------------- ------------------------------
36 # The interface to -lm depends mostly only on cpu, not on operating system.
37 sparc64.*-.*-linux.* libm=6 GLIBC_2.2
38 sh.*-.*-linux.* libm=6 GLIBC_2.2
40 .*-.*-gnu-gnu.* libm=6
42 # We provide libc.so.6 for Linux kernel versions 2.0 and later.
43 sh.*-.*-linux.* libc=6 GLIBC_2.2
44 sparc64.*-.*-linux.* libc=6 GLIBC_2.2
47 # libmachuser.so.1 corresponds to mach/*.defs as of Utah's UK22 release.
48 .*-.*-gnu-gnu.* libmachuser=1
50 # libhurduser.so.0.3 corresponds to hurd/*.defs as of 11 June 2002.
51 .*-.*-gnu-gnu.* libhurduser=0.3
53 # libc.so.0.3 is the first Hurd libc using libio.
54 .*-.*-gnu-gnu.* libc=0.3
56 # The dynamic loader also requires different names.
57 sparc64.*-.*-linux.* ld=ld-linux.so.2 GLIBC_2.2
58 sparc.*-.*-linux.* ld=ld-linux.so.2
59 sh.*-.*-linux.* ld=ld-linux.so.2 GLIBC_2.2
60 # We use the ELF ABI standard name for the default.
63 # The -ldl interface (see <dlfcn.h>) is the same on all platforms.
66 # So far the -lutil interface is the same on all platforms, except for the
67 # `struct utmp' format, which depends on libc.
70 # Version number 2 is used on other systems for the BIND 4.9.5 resolver
74 # Interface revision of nss_* modules. This must match NSS_SHLIB_REVISION
75 # in nss/nsswitch.h, which determines the library names used for service
76 # names given in /etc/nsswitch.conf.
77 .*-.*-.* libnss_files=2
79 .*-.*-.* libnss_compat=2
81 .*-.*-.* libnss_nisplus=2
82 .*-.*-.* libnss_ldap=2
83 .*-.*-.* libnss_hesiod=2
86 # Tests for NSS. They must have the same NSS_SHLIB_REVISION number as
88 .*-.*-.* libnss_test1=2
90 # Version for libnsl with YP and NIS+ functions.
93 # This defines the shared library version numbers we will install.
96 # The gross patch for programs assuming broken locale implementations.
97 sh.*-.*-.* libBrokenLocale=1 GLIBC_2.2
98 sparc64.*-.*-.* libBrokenLocale=1 GLIBC_2.2
99 .*-.*-.* libBrokenLocale=1
101 # The real-time library from POSIX.1b.
104 # The asynchronous name lookup library.
107 # This defines the libgcc soname version this glibc is to load for
108 # asynchronous cancellation to work correctly.