patches/rust/void/0012-bootstrap-Disable-initial-exec-TLS-model-on-powerpc.patch

   1 From 4b803b211f765f6c6b18223e23670dbf754a980f Mon Sep 17 00:00:00 2001
   2 From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
   3 Date: Sat, 29 May 2021 12:38:46 +0000
   4 Subject: [PATCH 12/15] bootstrap: Disable initial-exec TLS model on powerpc
   5
   6 Fixes #81334.
   7 ---
   8  src/bootstrap/builder.rs | 2 +-
   9  1 file changed, 1 insertion(+), 1 deletion(-)
  10
  11 diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
  12 index 554dd4188..6a02a225c 100644
  13 --- a/src/bootstrap/builder.rs
  14 +++ b/src/bootstrap/builder.rs
  15 @@ -1844,7 +1844,7 @@ impl<'a> Builder<'a> {
  16          // efficient initial-exec TLS model. This doesn't work with `dlopen`,
  17          // so we can't use it by default in general, but we can use it for tools
  18          // and our own internal libraries.
  19 -        if !mode.must_support_dlopen() && !target.triple.starts_with("powerpc-") {
  20 +        if !mode.must_support_dlopen() && !target.triple.starts_with("powerpc-") && !target.triple.starts_with("powerpcle-") {
  21              rustflags.arg("-Ztls-model=initial-exec");
  22          }
  23
  24 --
  25 2.37.2
  26