[PATCH] D125862: [clang][driver] Add gcc-toolset/devtoolset 12 to prefixes

Timm Bäder via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed May 18 01:50:40 PDT 2022


tbaeder created this revision.
tbaeder added reviewers: tstellar, phosek.
Herald added a project: All.
tbaeder requested review of this revision.
Herald added subscribers: cfe-commits, MaskRay.
Herald added a project: clang.

This makes it possible to use the newest gcc-toolset/devtoolset on RHEL.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D125862

Files:
  clang/lib/Driver/ToolChains/Gnu.cpp


Index: clang/lib/Driver/ToolChains/Gnu.cpp
===================================================================
--- clang/lib/Driver/ToolChains/Gnu.cpp
+++ clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2150,8 +2150,10 @@
   // Non-Solaris is much simpler - most systems just go with "/usr".
   if (SysRoot.empty() && TargetTriple.getOS() == llvm::Triple::Linux) {
     // Yet, still look for RHEL/CentOS devtoolsets and gcc-toolsets.
+    Prefixes.push_back("/opt/rh/gcc-toolset-12/root/usr");
     Prefixes.push_back("/opt/rh/gcc-toolset-11/root/usr");
     Prefixes.push_back("/opt/rh/gcc-toolset-10/root/usr");
+    Prefixes.push_back("/opt/rh/devtoolset-12/root/usr");
     Prefixes.push_back("/opt/rh/devtoolset-11/root/usr");
     Prefixes.push_back("/opt/rh/devtoolset-10/root/usr");
     Prefixes.push_back("/opt/rh/devtoolset-9/root/usr");


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