[PATCH 0/4] Do not install shared objects under versioned names

[Florian Weimer <fweimer@redhat.com>]

This is essentially a repost of the “Add --disable-major-minor-libraries
configure option” series.  Joseph suggested that the configure option is
not needed, so this version implements the change unconditionally.

Tested on i686-linux-gnu and x86_64-linux-gnu.  I compared two
build-many-glibcs.py trees with and without these patches, using this
command to see if there are missing files besides the versioned DSOs or
any dangling symbolic links.

cd /home/bmg/install/glibcs && find -printf '%P\n' \
  | while read x ; do
    test -r /home/bmg-install-glibcs/$x || echo $x
  done \
  | grep -v '\-2\.33\.9000\.so$' | grep -v '/libthread_db-1\.0\.so$'

/home/bmg/install/glibcs is the unpatched build,
/home/bmg-install-glibcs is the build with the patches applied.  As
expected, there was no output.

Thanks,
Florian

Florian Weimer (4):
  nptl_db: Install libthread_db under a regular implementation name
  Makerules: Remove lib-version, $(subdir-version)
  elf: Generalize name-based DSO recognition in ldconfig
  Install shared objects under their ABI names

 INSTALL             | 10 +++++++
 Makefile            |  6 ----
 Makerules           | 67 +++++----------------------------------------
 NEWS                |  8 ++++++
 elf/Makefile        | 12 ++------
 elf/dl-is_dso.h     | 33 ++++++++++++++++++++++
 elf/ldconfig.c      |  5 ++--
 elf/tst-dl-is_dso.c | 35 +++++++++++++++++++++++
 nptl_db/Makefile    |  2 --
 9 files changed, 98 insertions(+), 80 deletions(-)
 create mode 100644 elf/dl-is_dso.h
 create mode 100644 elf/tst-dl-is_dso.c

-- 
2.31.1