From c6001d30567cf3274731dd9a24dbfa08c925052b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Fri, 9 May 2025 00:26:14 +0300
Subject: [PATCH] build-cross-tools: Allow passing LTO and PGO options to
 build-llvm.sh

---
 build-cross-tools.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/build-cross-tools.sh b/build-cross-tools.sh
index 1aa9480..fd28ec7 100755
--- a/build-cross-tools.sh
+++ b/build-cross-tools.sh
@@ -44,6 +44,9 @@ while [ $# -gt 0 ]; do
     --disable-make)
         NO_MAKE=1
         ;;
+    --thinlto|--lto|--pgo*)
+        LLVM_ARGS="$LLVM_ARGS $1"
+        ;;
     *)
         if [ -z "$NATIVE" ]; then
             NATIVE="$1"
@@ -60,7 +63,7 @@ while [ $# -gt 0 ]; do
     shift
 done
 if [ -z "$CROSS_ARCH" ]; then
-    echo $0 native prefix arch [--with-python] [--disable-lldb] [--disable-lldb-mi] [--disable-clang-tool-extra] [--disable-mingw-w64-tools] [--disable-make]
+    echo $0 native prefix arch [--with-python] [--disable-lldb] [--disable-lldb-mi] [--disable-clang-tool-extra] [--disable-mingw-w64-tools] [--disable-make] [--thinlto] [--lto] [--pgo[=profile]]
     exit 1
 fi