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* lib/gdb.exp (gdb_compile): Specify rpath if the *target* is

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a remote machine, not the host.
	(gdb_compile_shlib): Set soname if target is remote.
This commit is contained in:
Ulrich Weigand 2011-07-15 14:10:26 +00:00
parent 05aecedb60
commit 31f83dc55a
2 changed files with 18 additions and 2 deletions
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6
gdb/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2011-07-15 Ulrich Weigand <ulrich.weigand@linaro.org>
* lib/gdb.exp (gdb_compile): Specify rpath if the *target* is
a remote machine, not the host.
(gdb_compile_shlib): Set soname if target is remote.
2011-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
* gdb.cp/minsym-fallback.exp: Link in C++ mode.

14
gdb/testsuite/lib/gdb.exp
View file

@ -2168,7 +2168,7 @@ proc gdb_compile {source dest type options} {
# dynamically load one by basename, we must specify rpath. If we
# are using a remote host, DejaGNU will link to the shared library
# using a relative path, so again we must specify an rpath.
if { $shlib_load || ($shlib_found && [is_remote host]) } {
if { $shlib_load || ($shlib_found && [is_remote target]) } {
if { ([istarget "*-*-mingw*"]
|| [istarget *-*-cygwin*]
|| [istarget *-*-pe*]
@ -2383,7 +2383,17 @@ proc gdb_compile_shlib {sources dest options} {
|| [istarget *-*-cygwin*]
|| [istarget *-*-pe*])} {
lappend link_options "additional_flags=-Wl,--out-implib,${dest}.a"
}
} elseif [is_remote target] {
# By default, we do not set the soname. This causes the linker
# on ELF systems to create a DT_NEEDED entry in the executable
# refering to the full path name of the library. This is a
# problem in remote testing if the library is in a different
# directory there. To fix this, we set a soname of just the
# base filename for the library, and add an appropriate -rpath
# to the main executable (in gdb_compile).
set destbase [file tail $dest]
lappend link_options "additional_flags=-Wl,-soname,$destbase"
}
}
if {[gdb_compile "${objects}" "${dest}" executable $link_options] != ""} {
return -1