[LEDE-DEV] [PATCH 0/3] Support for ldconfig on the target

[Florian Fainelli]

This patch series adds support for generating valid ld.so.cache which match the
target architecture, without requiring a cross-compiled version of ldconfig
that would run on the host, nor run on the target.

Having a proper ld.so.cache might be needed if e.g: 64-bit executable loader
only has /lib64 in its default search path.

At some point, we should probably think about how we want to structure the
rootfs in OpenWrt/LEDE wrt. 32-bit/64-bit libraries but that set of changes is
orthogonal and can be useful on its own.

Florian Fainelli (3):
  base-files: Do not create lib64 symbolic links with external
    toolchains
  tools: Add ldconfig-native
  build: Run ldconfig on the final rootfs

 include/rootfs.mk                                  |   7 +
 package/base-files/Makefile                        |   4 +
 tools/Makefile                                     |   1 +
 tools/ldconfig-native/Makefile                     |  30 ++
 tools/ldconfig-native/patches/001-ldconfig.patch   | 471 +++++++++++++++++++++
 .../patches/002-ldconfig_aux-cache_path_fix.patch  |  36 ++
 tools/ldconfig-native/patches/003-32and64bit.patch | 331 +++++++++++++++
 .../patches/004-endian-ness_handling.patch         | 454 ++++++++++++++++++++
 tools/ldconfig-native/patches/005-flag_fix.patch   |  24 ++
 .../patches/006-endianess-header.patch             | 113 +++++
 ...007-ldconfig-default-to-all-multilib-dirs.patch |  37 ++
 .../patches/008-endian-ness_handling_fix.patch     |  47 ++
 .../009-add-64-bit-flag-for-ELF64-entries.patch    | 116 +++++
 13 files changed, 1671 insertions(+)
 create mode 100644 tools/ldconfig-native/Makefile
 create mode 100644 tools/ldconfig-native/patches/001-ldconfig.patch
 create mode 100644 tools/ldconfig-native/patches/002-ldconfig_aux-cache_path_fix.patch
 create mode 100644 tools/ldconfig-native/patches/003-32and64bit.patch
 create mode 100644 tools/ldconfig-native/patches/004-endian-ness_handling.patch
 create mode 100644 tools/ldconfig-native/patches/005-flag_fix.patch
 create mode 100644 tools/ldconfig-native/patches/006-endianess-header.patch
 create mode 100644 tools/ldconfig-native/patches/007-ldconfig-default-to-all-multilib-dirs.patch
 create mode 100644 tools/ldconfig-native/patches/008-endian-ness_handling_fix.patch
 create mode 100644 tools/ldconfig-native/patches/009-add-64-bit-flag-for-ELF64-entries.patch

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2.9.3