fix cowpatch issue with libstdc++-v3 directory in gcc

this directory uses relative pathnames to access libgcc unwind
headers, but with cowpatch, those are relative to the libstdc++-v3
directory in the unpatched tree unless libstdc++-v3 has been
cow-split.

this calls for a general solution at some point, but for now, just add
an explicit dummy patch to trigger cow splitting.
This commit is contained in:
Rich Felker 2024-03-13 18:11:05 -04:00
parent e149c31c48
commit 91bdb320f1
1 changed files with 8 additions and 0 deletions

View File

@ -0,0 +1,8 @@
--- a/libstdc++-v3/ChangeLog 2024-03-13 18:04:21.050801063 -0400
+++ b/libstdc++-v3/ChangeLog 2024-03-13 18:04:25.665836804 -0400
@@ -4068,4 +4068,4 @@
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.
+notice and this notice are preserved.