[PATCH 7/8] Add Ada support to cc-with-tweaks.exp

[Tom Tromey <tromey@adacore.com>]

This adds Ada support to the cc-with-tweaks.exp board file, so that we
can test Ada this way.  The cc-with-tweaks.sh script already works
reasonably well as a wrapper for gnatmake.

gdb/testsuite/ChangeLog
2019-07-31  Tom Tromey  <tromey@adacore.com>

	* boards/cc-with-tweaks.exp: Set GNATMAKE_FOR_TARGET.
---
 gdb/testsuite/ChangeLog                 | 4 ++++
 gdb/testsuite/boards/cc-with-tweaks.exp | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/gdb/testsuite/boards/cc-with-tweaks.exp b/gdb/testsuite/boards/cc-with-tweaks.exp
index c50a0065c28..371481477ae 100644
--- a/gdb/testsuite/boards/cc-with-tweaks.exp
+++ b/gdb/testsuite/boards/cc-with-tweaks.exp
@@ -42,6 +42,7 @@ load_generic_config "unix"
 process_multilib_options ""
 set found_gcc [find_gcc]
 set found_gxx [find_g++]
+set found_gnatmake [find_gnatmake]
 set_board_info compiler "$found_gcc"
 
 set contrib_dir [file normalize $srcdir/../contrib]
@@ -53,6 +54,10 @@ if ![info exists CXX_FOR_TARGET] {
     set CXX_FOR_TARGET "$found_gxx"
 }
 set CXX_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $CXX_FOR_TARGET"
+if ![info exists GNATMAKE_FOR_TARGET] {
+    set GNATMAKE_FOR_TARGET "$found_gnatmake"
+}
+set GNATMAKE_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $GNATMAKE_FOR_TARGET"
 
 set pwd [exec pwd -P]
 exec echo $GDB $INTERNAL_GDBFLAGS $GDBFLAGS \"\$@\" > $pwd/gdb.sh
-- 
2.20.1