[Qemu-devel] [PATCH 0/3 v3] Change search path for libraries for x86_64 linker script

[Juan Quintela <quintela@redhat.com>]

Hi

As requested for Anthony, we use as search path the output of:

ld --verbose -v | grep SEARCH_PATH

Anthony suggestion was to use a INCLUDE in the linker script, but it got
complicated because we have a relative path, and we want to get it working
with VPATH ....

Then I decided to use a second linker script for the search path instead of
one INCLUDE.

Once playing with linker scripts, just:
a- remove mips little endian linker scripts.  Rest of the build system don't
   support them at all (and they are the same than for big endian)
b- once here, instead of repeating the LDFLAGS line for each architecture,
   just generate it in a single place in configure
c- now that there are few places, add the new linker script.

Comments?

Later, Juan.

Changes from v1/v2:
- complete different approach

Juan Quintela (3):
  our build system don't support mips little endian linux-user or
    bsd-user
  generate LDFLAGS for *-linux-user and *-bsd-user in a single place in
    configure
  set SEARCH_PATH for the linker script from output of ld --verbose -v

 Makefile        |    2 +-
 Makefile.target |  148 ------------------------------------
 alpha.ld        |    1 -
 arm.ld          |    1 -
 configure       |   52 +++++++++++++
 hppa.ld         |    1 -
 i386.ld         |    1 -
 ia64.ld         |    4 +-
 m68k.ld         |    4 +-
 mips.ld         |    1 -
 mipsel.ld       |  225 -------------------------------------------------------
 ppc.ld          |    1 -
 ppc64.ld        |    8 +--
 s390.ld         |    4 +-
 sparc.ld        |    1 -
 sparc64.ld      |    1 -
 x86_64.ld       |    1 -
 17 files changed, 57 insertions(+), 399 deletions(-)
 delete mode 100644 mipsel.ld