[gdb/testsuite] Remove stale exec in gdb_compile_ada

When running test-case gdb.ada/ptype_tagged_param.exp, I get:
...
PASS: gdb.ada/ptype_tagged_param.exp: compilation foo.adb
...

However, when I then de-install gnatmake and run again, I get the same result.
This is due to a stale exec. After removing the stale exec, I get:
...
UNSUPPORTED: gdb.ada/ptype_tagged_param.exp: compilation foo.adb
...

Fix this removing the stale exec in gdb_compile_ada before compilation.

Tested on x86_64-linux.

gdb/testsuite/ChangeLog:

2020-02-13  Tom de Vries  <tdevries@suse.de>

	* lib/ada.exp (gdb_compile_ada): Delete stale exec before compilation.

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index a087cc717f2b7349ce0e723e111fc7343b3f1c49..469ebc21ef0d158751904fc153f27761a62fb895 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2020-02-13  Tom de Vries  <tdevries@suse.de>
+
+       * lib/ada.exp (gdb_compile_ada): Delete stale exec before compilation.
+
 2020-02-13  Tom de Vries  <tdevries@suse.de>
 
        * gdb.ada/catch_ex_std.exp: Indicate unsupported if gnatbind/gnatlink

diff --git a/gdb/testsuite/lib/ada.exp b/gdb/testsuite/lib/ada.exp
index 726977d98f1ddf9720f0b9f49c88d442f256f135..9933cc951e3755b42d606991272a32747e3ddfa2 100644 (file)
--- a/gdb/testsuite/lib/ada.exp
+++ b/gdb/testsuite/lib/ada.exp
@@ -60,6 +60,8 @@ proc gdb_compile_ada {source dest type options} {
     set gprdir [file dirname $srcdir]
     set objdir [file dirname $dest]
 
+    file delete $dest
+
     # Although strictly not necessary, we force the recompilation
     # of all units (additional_flags=-f).  This is what is done
     # when using GCC to build programs in the other languages,