From: Joel Brobecker <brobecker@gnat.com>
Date: Wed, 24 Jan 2007 00:03:15 +0000 (+0000)
Subject:         * source.c (find_and_open_source): Try rewriting the source
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=56163ce1d3a08ade22d84d366dc9066df789914a;p=binutils-gdb.git

    * source.c (find_and_open_source): Try rewriting the source
        path inside filename if dirname is NULL.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 27db1d3420e..52025a71777 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2007-01-24  Joel Brobecker  <brobecker@adacore.com>
+
+	* source.c (find_and_open_source): Try rewriting the source
+	path inside filename if dirname is NULL.
+
 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
 
 	* dwarf2read.c (add_partial_symbol): Create an extra partial
diff --git a/gdb/source.c b/gdb/source.c
index fa7dd5c63d0..a142b32a90f 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -1001,6 +1001,18 @@ find_and_open_source (struct objfile *objfile,
 	  strcat (path + len, source_path + len + cdir_len);	/* After $cdir */
 	}
     }
+  else
+    {
+      /* If dirname is NULL, chances are the path is embedded in
+         the filename.  Try the source path substitution on it.  */
+      char *rewritten_filename = rewrite_source_path (filename);
+
+      if (rewritten_filename != NULL)
+        {
+          make_cleanup (xfree, rewritten_filename);
+          filename = rewritten_filename;
+        }
+    }
 
   result = openp (path, OPF_SEARCH_IN_PATH, filename, OPEN_MODE, 0, fullname);
   if (result < 0)