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Tom de Vries 963eeee42a [gdb/testsuite] Handle missing gold linker in gdb.base/morestack.exp
When running test-case gdb.base/morestack.exp without the gold linker
installed, we run into:
...
Running src/gdb/testsuite/gdb.base/morestack.exp ...
gdb compile failed, collect2: fatal error: cannot find 'ld'
compilation terminated.
FAIL: gdb.base/morestack.exp: continue

                === gdb Summary ===

nr of expected passes            1
nr of unexpected failures        1
nr of untested testcases         1
...

The test-case needs the gold linker to run correctly (as explained in commit
b8d38ee425 "testsuite: Fix false FAIL for gdb.base/morestack.exp"), but
only prefers it, and doesn't require it.

Fix this by requiring the gold linker in the test-case.  Furthermore, silence
the compilation error by introducing a caching proc have_fuse_ld_gold and
using it in this and other test-cases that use -fuse-ld=gold.

Tested on x86_64-linux.

gdb/testsuite/ChangeLog:

2020-07-13  Tom de Vries  <tdevries@suse.de>

	* lib/gdb.exp (have_fuse_ld_gold): New caching proc.
	* gdb.base/gcore-tls-pie.exp: Use have_fuse_ld_gold.
	* gdb.base/gold-gdb-index.exp: Same.
	* gdb.base/morestack.exp: Same.
2020-07-13 14:14:47 +02:00
bfd Automatic date update in version.in 2020-07-13 00:00:11 +00:00
binutils x86: Support GNU_PROPERTY_X86_FEATURE_2_TMM 2020-07-11 04:04:20 -07:00
config Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
contrib contrib: Update dg-extract-results.* from gcc 2020-05-15 11:41:22 +01:00
cpu Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
elfcpp Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
etc
gas x86: Support GNU_PROPERTY_X86_FEATURE_2_TMM 2020-07-11 04:04:20 -07:00
gdb [gdb/testsuite] Handle missing gold linker in gdb.base/morestack.exp 2020-07-13 14:14:47 +02:00
gdbserver [gdbserver] Add missing include of gdbsupport/agent.h 2020-06-29 12:14:10 +02:00
gdbsupport Do not define basic_string_view::to_string 2020-06-30 07:53:03 -06:00
gnulib
gold Commit: Fix GOLD testsuite failures for 2.35 branch. 2020-07-08 11:08:05 +01:00
gprof Update Turkish translation in the gprof sub-directory 2020-07-09 14:25:11 +01:00
include x86: Support GNU_PROPERTY_X86_FEATURE_2_TMM 2020-07-11 04:04:20 -07:00
intl
ld Document powerpc64 ld options 2020-07-10 16:59:50 +09:30
libctf Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
libdecnumber
libiberty Sync config, include and libiberty with GCC 2020-06-24 16:52:48 -07:00
opcodes x86: Add support for Intel AMX instructions 2020-07-10 05:18:34 -07:00
readline Update readline/README to mention patchlevel 2020-06-30 15:17:07 -06:00
sim sim/igen: Fix linker error with -fno-common 2020-07-03 21:03:47 +02:00
texinfo
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ChangeLog Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
compile
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configure Since the pdp11-aout target does not support gdb, gdbserver or gprof these should be excluded in configure. 2020-04-21 10:27:50 +01:00
configure.ac Since the pdp11-aout target does not support gdb, gdbserver or gprof these should be excluded in configure. 2020-04-21 10:27:50 +01:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.