80 lines
2.2 KiB
Diff
80 lines
2.2 KiB
Diff
From 0be595f4694536c348c37b0e720cca06513a001d Mon Sep 17 00:00:00 2001
|
|
From: Fedora GDB patches <invalid@email.com>
|
|
Date: Fri, 27 Oct 2017 21:07:50 +0200
|
|
Subject: contrib/gdb-add-index.sh: chmod u+w
|
|
|
|
FileName: gdb-add-index-chmod.patch
|
|
|
|
;; Fix gdb-add-index for 444 *.debug files.
|
|
;;=push+jan
|
|
|
|
http://sourceware.org/ml/gdb-patches/2017-01/msg00110.html
|
|
|
|
--AhhlLboLdkugWU4S
|
|
Content-Type: text/plain; charset=us-ascii
|
|
Content-Disposition: inline
|
|
|
|
Hi,
|
|
|
|
in Fedora 24 it still worked, in Fedora 25 it does not - *-debuginfo.rpm
|
|
no longer have the .gdb_index accelerating section now.
|
|
|
|
It happens because:
|
|
objcopy: unable to copy file 'foo.debug'; reason: Permission denied
|
|
|
|
*.debug files in Fedora were always 444 but the time gdb-add-index is run is
|
|
still before the *.debug split and in Fedora 24 the files were -rwxr-xr-x
|
|
that time while in Fedora 25 they are apparently no longer w.
|
|
|
|
OK for check-in?
|
|
|
|
Jan
|
|
|
|
--AhhlLboLdkugWU4S
|
|
Content-Type: text/plain; charset=us-ascii
|
|
Content-Disposition: inline; filename=1
|
|
|
|
gdb/ChangeLog
|
|
2017-01-06 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
* contrib/gdb-add-index.sh: Use chmod u+w for $file.
|
|
---
|
|
gdb/contrib/gdb-add-index.sh | 10 ++++++++--
|
|
1 file changed, 8 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/gdb/contrib/gdb-add-index.sh b/gdb/contrib/gdb-add-index.sh
|
|
index c34058d1d6..bbec184b5d 100755
|
|
--- a/gdb/contrib/gdb-add-index.sh
|
|
+++ b/gdb/contrib/gdb-add-index.sh
|
|
@@ -43,10 +43,11 @@ fi
|
|
dir="${file%/*}"
|
|
test "$dir" = "$file" && dir="."
|
|
index="${file}.gdb-index"
|
|
+mode="${file}.mode"
|
|
|
|
-rm -f $index
|
|
+rm -f $index $mode
|
|
# Ensure intermediate index file is removed when we exit.
|
|
-trap "rm -f $index" 0
|
|
+trap "rm -f $index $mode" 0
|
|
|
|
$GDB --batch -nx -iex 'set auto-load no' \
|
|
-ex "file $file" -ex "save gdb-index $dir" || {
|
|
@@ -63,8 +64,13 @@ $GDB --batch -nx -iex 'set auto-load no' \
|
|
status=0
|
|
|
|
if test -f "$index"; then
|
|
+ touch "$mode"
|
|
+ chmod --reference="$file" "$mode"
|
|
+ # objcopy: unable to copy file 'foo.debug'; reason: Permission denied
|
|
+ chmod u+w "$file"
|
|
$OBJCOPY --add-section .gdb_index="$index" \
|
|
--set-section-flags .gdb_index=readonly "$file" "$file"
|
|
+ chmod --reference="$mode" "$file"
|
|
status=$?
|
|
else
|
|
echo "$myname: No index was created for $file" 1>&2
|
|
--
|
|
2.14.3
|
|
|