Don't stop test on copy failure (#636)

* Don't stop test on copy failure

Static-library tests were failing only because there were
no DLLs to copy.  This change makes a copy failure not stop
the build; if a failed copy would otherwise be relevent, the
later tests would fail anyway.

While there are more clever ways to solve this, a brute force
fix is sufficient.

* [TEST] Try cygwin64; install more packages explicitly

* use correct cygwin64 directory name

appveyor has cygwin64 pre-installed in /cygwin64, and 32-bit cygwin
in /cygwin

* More testing - revert VS change, bump travis timeout

* Add -g to update the rest of perl

* Skip execution tests on non-native platforms

Special site.exp that skips the unix_load() command for arm platforms.

Unset TERM to avoid cruft in stdout

Try harder to find the libffi libraries

2 files changed, 23 insertions, 0 deletions

diff --git a/.appveyor/site.exp b/.appveyor/site.exp
new file mode 100644
index 0000000..93f4773
--- /dev/null
+++ b/.appveyor/site.exp
@@ -0,0 +1,16 @@
+# Copyright (C) 2021  Anthony Green
+
+lappend boards_dir $::env(SITEDIR)
+
+verbose "Global Config File: target_triplet is $target_triplet" 1
+global target_list
+
+case "$target_triplet" in {
+    { "aarch*cygwin*" } {
+	set target_list "unix-noexec"
+    }
+    { "arm*cygwin*" } {
+	set target_list "unix-noexec"
+    }
+}
+
diff --git a/.appveyor/unix-noexec.exp b/.appveyor/unix-noexec.exp
new file mode 100644
index 0000000..9796cfa
--- /dev/null
+++ b/.appveyor/unix-noexec.exp
@@ -0,0 +1,7 @@
+load_generic_config "remote"
+
+proc noexec_load { dest prog args } {
+  return "unsupported"  
+}
+
+set_board_info protocol "noexec"