* [binutils-gdb] ld/testsuite: don't output to /dev/null
@ 2023-02-21 8:08 Cl?ment Chigot
0 siblings, 0 replies; only message in thread
From: Cl?ment Chigot @ 2023-02-21 8:08 UTC (permalink / raw)
To: bfd-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=fd7f7424f5f68ad5cb16a5319f60ba15a7d23107
commit fd7f7424f5f68ad5cb16a5319f60ba15a7d23107
Author: Clément Chigot <chigot@adacore.com>
Date: Fri Jan 13 10:21:07 2023 +0100
ld/testsuite: don't output to /dev/null
Mingw doesn't have /dev/null and thus "-o /dev/null" will fail.
Currently, all the options are checked using this "-o /dev/null",
resulting in them being disabled on mingw hosts.
Fix that by outputting to a real file for all targets.
ld/ChangeLog:
* testsuite/config/default.exp: Replace "-o /dev/null" by a
file.
Diff:
---
ld/testsuite/config/default.exp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/ld/testsuite/config/default.exp b/ld/testsuite/config/default.exp
index 59a45e34d1d..5c925476e23 100644
--- a/ld/testsuite/config/default.exp
+++ b/ld/testsuite/config/default.exp
@@ -383,6 +383,7 @@ proc compiler_supports { flag args } {
append flags " [board_info [target_info name] ldflags]"
}
set fn "cs[pid].c"
+ set rfno "cs[pid].exe"
set f [open $fn "w"]
if { [llength $args] > 0 } {
puts $f [lindex $args 0]
@@ -391,7 +392,8 @@ proc compiler_supports { flag args } {
}
close $f
set rfn [remote_download host $fn]
- set avail [run_host_cmd_yesno "$CC_FOR_TARGET" "$flags $flag $rfn -o /dev/null"]
+ set avail [run_host_cmd_yesno "$CC_FOR_TARGET" "$flags $flag $rfn -o $rfno"]
+ remote_file host delete $rfno
remote_file host delete $rfn
file delete $fn
return $avail
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