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authorMike Frysinger <vapier@gentoo.org>2010-04-26 16:23:24 +0000
committerMike Frysinger <vapier@gentoo.org>2010-04-26 16:23:24 +0000
commit119da4656825919121f24aac638a7022066ef56c (patch)
treee9af8b16367e3968f1e7f3d0c011821790cb784d /sim/testsuite/lib
parent64af4c92f8369e30c0205efe8dff12938cbeb235 (diff)
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sim: unify target->subdir handling for default tests
The testsuite subdir has a note about unifying the target->subdir logic, so do just that. The end goal here is to have `make check` work out of the box without having to delve into dejagnu internals. The target-specific logic is split out of the top level configure.ac file and into a dedicated configure.tgt similar to other subprojects (gdb and ld and etc...) with the difference that this file has to be included at the m4 level instead of the shell level. This is necessary only because autoconf requires AC_CONFIG_SUBDIRS be given a string literal and not a variable value. Then the toplevel and the testsuite configure files pull this in, the sim subdir gets expanded into testsuite/site.exp, and the default sim run code uses this info to set the sim path to the local compiled run file if it hasn't already been specified. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'sim/testsuite/lib')
-rw-r--r--sim/testsuite/lib/sim-defs.exp9
1 files changed, 9 insertions, 0 deletions
diff --git a/sim/testsuite/lib/sim-defs.exp b/sim/testsuite/lib/sim-defs.exp
index 3cef394..1e65817 100644
--- a/sim/testsuite/lib/sim-defs.exp
+++ b/sim/testsuite/lib/sim-defs.exp
@@ -88,6 +88,15 @@ proc sim_run { prog sim_opts prog_opts redir options } {
verbose "testcase timeout is set to $testcase_timeout" 1
set sim [board_info target sim]
+ if [string equal "" $sim] {
+ # Special case the simulator. These tests are designed to
+ # be run inside of the simulator, not on the native host.
+ # So if the sim target isn't set, default to the target run.
+ # These global variables come from generated site.exp.
+ global objdir
+ global arch
+ set sim "$objdir/../$arch/run"
+ }
if [is_remote host] {
set prog [remote_download host $prog]