[PATCH] Fix for gdb.base/solib-search.exp test.

[Carl Love <cel@us.ibm.com>]

GDB maintainers:

The following patch fixes the setting of the variable right_lib_flags
in the solib-search.exp test.  With the fix the test now run correctly
on Powerpc.

The patch has been tested on a Power 10 system.

Please let me know if the patch is acceptable for mainline gdb. 
Thanks.

                      Carl Love

---------------------------------------------------
Fix for gdb.base/solib-search.exp test.

The variable right_lib_flags is not being set correctly to define RIGHT.
The value RIGHT is needed to force the address of the library functions
lib1_func3 and lib2_func4 to occur at different address in the wrong and
right libraries.

With RIGHT defined correctly, functions lib1_func3 and lib2_func4 occur
at different addresses the test runs correctly on Powerpc.
---
 gdb/testsuite/gdb.base/solib-search.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.base/solib-search.exp b/gdb/testsuite/gdb.base/solib-search.exp
index eaabe508bf0..202e79d85de 100644
--- a/gdb/testsuite/gdb.base/solib-search.exp
+++ b/gdb/testsuite/gdb.base/solib-search.exp
@@ -54,7 +54,7 @@ set binfile2_lib [standard_output_file ${libname2}.so]
 
 set lib_flags [list debug ldflags=-Wl,-Bsymbolic]
 set wrong_lib_flags "$lib_flags additional_flags=-DARRAY_SIZE=1"
-set right_lib_flags "$lib_flags additional_flags=-DARRAY_SIZE=8192 -DRIGHT"
+set right_lib_flags "$lib_flags additional_flags=-DARRAY_SIZE=8192 additional_flags=-DRIGHT"
 
 # Binary file.
 standard_testfile .c
-- 
2.31.1