[binutils-gdb] [gdb/testsuite] Drop unnecessary -Wl, -soname in gdb.base/skip-solib.exp

[Tom de Vries]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b3a5b1fd71079ffb01b4969b34e11fd6c5d416f6

commit b3a5b1fd71079ffb01b4969b34e11fd6c5d416f6
Author: Tom de Vries <tdevries@suse.de>
Date:   Fri Oct 14 13:09:51 2022 +0200

    [gdb/testsuite] Drop unnecessary -Wl,-soname in gdb.base/skip-solib.exp
    
    I noticed in gdb.base/skip-solib.exp:
    ...
    if {[gdb_compile_shlib ${srcdir}/${subdir}/${srcfile_lib} ${binfile_lib} \
            [list debug -Wl,-soname,${libname}.so]] != ""} {
        return -1
    }
    ...
    that the -Wl,-soname argument is missing an ldflags= prefix, but adding it
    gives us a duplicate:
    ...
    Executing on host: gcc -fno-stack-protector \
      outputs/gdb.base/skip-solib/skip-solib-lib.c.o  -fdiagnostics-color=never \
      -shared -g  -Wl,-soname,libskip-solib.so -Wl,-soname,libskip-solib.so -lm \
      -o outputs/gdb.base/skip-solib/libskip-solib.so    (timeout = 300)
    ...
    so apparently it's taken care of by gdb_compile_shlib.
    
    Drop the inactive and also unnecessary -Wl,-soname,${libname}.so from the
    flags list for the gdb_compile_shlib call.
    
    Tested on x86_64-linux.

Diff:
---
 gdb/testsuite/gdb.base/skip-solib.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.base/skip-solib.exp b/gdb/testsuite/gdb.base/skip-solib.exp
index 9af39d829c0..49539bb6695 100644
--- a/gdb/testsuite/gdb.base/skip-solib.exp
+++ b/gdb/testsuite/gdb.base/skip-solib.exp
@@ -41,7 +41,7 @@ set binfile_lib [standard_output_file ${libname}.so]
 #
 
 if {[gdb_compile_shlib ${srcdir}/${subdir}/${srcfile_lib} ${binfile_lib} \
-	 [list debug -Wl,-soname,${libname}.so]] != ""} {
+	 [list debug]] != ""} {
     return -1
 }