From ba90e05052ce57db51e3cb18978614fd0db5c7ef Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Fri, 12 Sep 2014 12:28:47 +0000 Subject: Remove configuration name patterns from shlib-versions. This patch removes the first column (patterns matching configuration names) from shlib-versions, leaving shlib-versions entry selection based purely on sysdeps directories. An implication of this removal is that the default for any non-Linux ports using NPTL will be the same SONAMEs for NPTL libraries as for Linux (as those defaults, previously limited to .*-.*-linux.*, are left in nptl/shlib-versions and nptl_db/shlib-versions). Special host_os handling in configure.ac that was purely for shlib-versions is removed. (The host_os setting is still used for libc-abis - see regarding that - but no entries there are affected by this change.) Tested on x86_64 and x86 that the installed shared libraries are unchanged by this patch. * scripts/soversions.awk: Do not handle configuration names. * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu, vendor and os variables to soversions.awk. * configure.ac: Do not modify gnu-* host_os. * configure: Regenerated * shlib-versions: Remove first column with configuration names. * nptl/shlib-versions: Likewise. * nptl_db/shlib-versions: Likewise. * sysdeps/hppa/shlib-versions: Likewise. * sysdeps/m68k/shlib-versions: Likewise. * sysdeps/mach/hurd/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise. libidn/ChangeLog: * shlib-versions: Remove first column with configuration names. --- shlib-versions | 61 +++++++++++++++++++++++++++++----------------------------- 1 file changed, 31 insertions(+), 30 deletions(-) (limited to 'shlib-versions') diff --git a/shlib-versions b/shlib-versions index d34dea8e42..e05b248e8d 100644 --- a/shlib-versions +++ b/shlib-versions @@ -1,72 +1,73 @@ # This file (and shlib-versions files in sysdeps directories) defines # the shared library version numbers we will install. -# The following lines list filename patterns matching canonical configurations, -# and the associated versions to use for various libraries. 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 following lines list the associated versions to use for various +# libraries. The entire list is processed, with earlier entries +# taking precedence over later entries (and the files from sysdeps +# directories coming before those from other subdirectories, which +# come before this file). # This file can use cpp-style conditionals starting with % instead of # # to test the symbols defined in config.h by configure. -# In the optional third column, there can one or more symbol set names +# In the optional second column, there can one or more symbol set names # listed, which must be in ascending version order reading left to right # and must appear in this same order in the Versions.def file. Each listed # version subsumes all prior versions back to the previous listed version. # -# An entry with DEFAULT in the second column gives a default third column -# to apply on matching configurations when the matching entry for a particular -# library has no third column. The defaults must precede the entries they -# apply to. +# An entry with DEFAULT in the first column gives a default second +# column to apply when the matching entry for a particular library has +# no second column. The defaults must precede the entries they apply +# to. -# Configuration Library=version Earliest symbol set (optional) -# ------------- --------------- ------------------------------ +# Library=version Earliest symbol set (optional) +# --------------- ------------------------------ # We use the ELF ABI standard name for the default. -.*-.*-.* ld=ld.so.1 +ld=ld.so.1 # The -ldl interface (see ) is the same on all platforms. -.*-.*-.* libdl=2 +libdl=2 # So far the -lutil interface is the same on all platforms, except for the # `struct utmp' format, which depends on libc. -.*-.*-.* libutil=1 +libutil=1 # Version number 2 is used on other systems for the BIND 4.9.5 resolver # interface. -.*-.*-.* libresolv=2 +libresolv=2 # Interface revision of nss_* modules. This must match NSS_SHLIB_REVISION # in nss/nsswitch.h, which determines the library names used for service # names given in /etc/nsswitch.conf. -.*-.*-.* libnss_files=2 -.*-.*-.* libnss_dns=2 -.*-.*-.* libnss_compat=2 -.*-.*-.* libnss_nis=2 -.*-.*-.* libnss_nisplus=2 -.*-.*-.* libnss_ldap=2 -.*-.*-.* libnss_hesiod=2 -.*-.*-.* libnss_db=2 +libnss_files=2 +libnss_dns=2 +libnss_compat=2 +libnss_nis=2 +libnss_nisplus=2 +libnss_ldap=2 +libnss_hesiod=2 +libnss_db=2 # Tests for NSS. They must have the same NSS_SHLIB_REVISION number as # the rest. -.*-.*-.* libnss_test1=2 +libnss_test1=2 # Version for libnsl with YP and NIS+ functions. -.*-.*-.* libnsl=1 +libnsl=1 # This defines the shared library version numbers we will install. -.*-.*-.* libcrypt=1 +libcrypt=1 # The gross patch for programs assuming broken locale implementations. -.*-.*-.* libBrokenLocale=1 +libBrokenLocale=1 # The real-time library from POSIX.1b. -.*-.*-.* librt=1 +librt=1 # The asynchronous name lookup library. -.*-.*-.* libanl=1 +libanl=1 # This defines the libgcc soname version this glibc is to load for # asynchronous cancellation to work correctly. -.*-.*-.* libgcc_s=1 +libgcc_s=1 -- cgit v1.2.3-65-gdbad