[binutils-gdb] [gdb/testsuite] Fix regexp in gdb.threads/dlopen-libpthread.exp

[Tom de Vries <vries@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=1b9af5b949bff0c750ededb459400c1857fec416

commit 1b9af5b949bff0c750ededb459400c1857fec416
Author: Simon Marchi <simon.marchi@polymtl.ca>
Date:   Wed Jan 11 18:37:20 2023 +0100

    [gdb/testsuite] Fix regexp in gdb.threads/dlopen-libpthread.exp
    
    Fix regexp in gdb.threads/dlopen-libpthread.exp:
    'libpthread\\.so' -> '/libpthread\\.so'.
    
    Tested on x86_64-linux.

Diff:
---
 gdb/testsuite/gdb.threads/dlopen-libpthread.exp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gdb/testsuite/gdb.threads/dlopen-libpthread.exp b/gdb/testsuite/gdb.threads/dlopen-libpthread.exp
index 134265ff470..c97e0284475 100644
--- a/gdb/testsuite/gdb.threads/dlopen-libpthread.exp
+++ b/gdb/testsuite/gdb.threads/dlopen-libpthread.exp
@@ -68,14 +68,14 @@ if { !$have_probe } {
 # due to LD_PRELOAD.
 set libpthread_maybe_preloaded 0
 set binfile [standard_output_file $executable]
-if { [has_dependency $binfile libpthread\\.so] == 1 } {
+if { [has_dependency $binfile /libpthread\\.so] == 1 } {
     set libpthread_maybe_preloaded 1
 }
 
 # We link the shlib with -lpthread, but since glibc 2.34 libpthread has been
 # merged with libc, so libpthread.so may not be a dependency.
 set libpthread_missing 0
-if { [has_dependency $binfile_lib libpthread\\.so] == 0 } {
+if { [has_dependency $binfile_lib /libpthread\\.so] == 0 } {
     set libpthread_missing 1
 }