[PATCH v2 0/6] ld: Pass $NOPIE_CFLAGS and $NOPIE_LDFLAGS to more tests

[Jens Remus]

Changes in V2:
- Include missing patch 1.  My aplologies!

Some distributions configure GCC with --enable-default-pie [1].  This
causes compiles to default to -fPIE and links to default to -pie, unless
other options are explicitly given.  As a consequence several linker
tests are compiled and linked in unexpected ways and may even
unexpectedly fail or pass.  Compile more non-PIC/PIE test sources with
$NOPIE_CFLAGS and link more test programs with $NOPIE_LDFLAGS.

Patch 1 fixes a test name mixup discovered while fixing the default PIE
issue in subject linker test.

Patches 2-5 fix linker test cases that expect to be compiled non-PIC and
linked as position-dependent executable (PDE; non-PIE).

[1]: GCC Installation manual, step "Configuration", section
     "--enable-default-pie", https://gcc.gnu.org/install/configure.html

Jens Remus (6):
  ld: Correct test pr19719 naming mix-up
  ld: Pass $NOPIE_CFLAGS and $NOPIE_LDFLAGS to test pr19719
  ld: Pass $NOPIE_CFLAGS and $NOPIE_LDFLAGS to test pr21964-4
  ld: Pass $NOPIE_CFLAGS and $NOPIE_LDFLAGS to even more ELF shared
    tests
  ld: Pass $NOPIE_CFLAGS and $NOPIE_LDFLAGS to more ELF visibility tests
  x86: Pass $NOPIE_LDFLAGS to undefined weak tests

 ld/testsuite/ld-elf/shared.exp    | 14 ++++++-------
 ld/testsuite/ld-shared/shared.exp | 34 ++++++++++++++++---------------
 ld/testsuite/ld-vsb/vsb.exp       | 16 ++++++++-------
 ld/testsuite/ld-x86-64/x86-64.exp |  4 ++--
 4 files changed, 36 insertions(+), 32 deletions(-)

-- 
2.45.2