From a41085f7d99c5d328807bdda70831cd4cf8b2790 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Fri, 27 Jun 2025 17:21:38 +0300
Subject: [PATCH] build-llvm: Set CMAKE_STRIP when cross compiling with Clang

If using Clang from /usr/bin, this makes it clear to CMake to use
$HOST-strip, as it otherwise may pick plain /usr/bin/strip, which
may not be able to strip the cross built executables.
---
 build-llvm.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/build-llvm.sh b/build-llvm.sh
index ecd55db..4fb165e 100755
--- a/build-llvm.sh
+++ b/build-llvm.sh
@@ -194,6 +194,9 @@ if [ -n "$HOST" ]; then
         CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_ASM_COMPILER_TARGET=$HOST"
         CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_C_COMPILER_TARGET=$HOST"
         CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_CXX_COMPILER_TARGET=$HOST"
+        if command -v $HOST-strip >/dev/null; then
+            CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_STRIP=$(command -v $HOST-strip)"
+        fi
     else
         CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_C_COMPILER=$HOST-gcc"
         CMAKEFLAGS="$CMAKEFLAGS -DCMAKE_CXX_COMPILER=$HOST-g++"