[PATCH 2/7] Handle Windows drives in auto-load script paths

Hannes Domani
2020-05-25T18:57:36Z

Fixes this testsuite fail on Windows:
FAIL: gdb.base/auto-load.exp: print $script_loaded

Converts the debugfile path from c:/dir/file to /c/dir/file, so it can be
appended to the auto-load path.

gdb/ChangeLog:

2020-05-25 Hannes Domani <ssbssa@yahoo.de>

* auto-load.c (auto_load_objfile_script_1): Convert drive part
of debugfile path on Windows.
---
gdb/auto-load.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/gdb/auto-load.c b/gdb/auto-load.c
index 99bd96b971..88221d9f3d 100644
--- a/gdb/auto-load.c
+++ b/gdb/auto-load.c
@@ -784,6 +784,13 @@ auto_load_objfile_script_1 (struct objfile *objfile, const char *realname,
"scripts-directory' path \"%s\".\n"),
auto_load_dir);

+ /* Convert Windows debugfile path from c:/dir/file to /c/dir/file. */
+ if (HAS_DRIVE_SPEC (debugfile))
+ {
+ debugfile_holder = STRIP_DRIVE_SPEC (debugfile);
+ filename = std::string("/") + debugfile[0] + debugfile_holder;
+ }
+
for (const gdb::unique_xmalloc_ptr<char> &dir : vec)
{
/* FILENAME is absolute, so we don't need a "/" here. */
--
2.26.2