gdb: 8.3.1 -> 9.1

See https://www.gnu.org/software/gdb/download/ANNOUNCEMENT for release information
2020-03-06 07:04:07 +01:00
parent bb0d036002
commit 4e08586690
4 changed files with 33 additions and 16 deletions
@@ -1,15 +1,24 @@
-Initialize debug-file-directory from NIX_DEBUG_INFO_DIRS, a colon-separated list
-of directories with separate debugging information files.
-
--- a/gdb/main.c
-+++ b/gdb/main.c
-@@ -556,3 +556,8 @@ captured_main_1 (struct captured_main_args *context)
+diff -ur a/gdb/main.c b/gdb/main.c
+--- a/gdb/main.c	2020-02-08 13:50:14.000000000 +0100
+++ b/gdb/main.c	2020-02-24 10:02:07.731806739 +0100
+@@ -567,9 +567,17 @@
+       gdb_sysroot = xstrdup (TARGET_SYSROOT_PREFIX);
+     }
 
-  debug_file_directory = relocate_gdb_directory (DEBUGDIR,
-+  debug_file_directory = getenv("NIX_DEBUG_INFO_DIRS");
-+
+-  debug_file_directory
+-    = xstrdup (relocate_gdb_directory (DEBUGDIR,
+-				     DEBUGDIR_RELOCATABLE).c_str ());
+  debug_file_directory = getenv ("NIX_DEBUG_INFO_DIRS");
 +  if (debug_file_directory != NULL)
-+    debug_file_directory = xstrdup(debug_file_directory);
+    // This might be updated later using
+    // $ set debug-file-directory /to/some/path
+    // which will use xfree. We must then have a xmallocated
+    // copy of the string that can be xfeed later.
+    debug_file_directory = xstrdup (debug_file_directory);
 +  else
-+    debug_file_directory = relocate_gdb_directory (DEBUGDIR,
- 						 DEBUGDIR_RELOCATABLE);
+    debug_file_directory
+      = xstrdup (relocate_gdb_directory (DEBUGDIR,
+                                         DEBUGDIR_RELOCATABLE).c_str ());
+ 
+   gdb_datadir = relocate_gdb_directory (GDB_DATADIR,
+ 					GDB_DATADIR_RELOCATABLE);