From 51151ccfc33b2a2507de66284da0b86ff144097a Mon Sep 17 00:00:00 2001
From: "Peter S. Housel" <housel@acm.org>
Date: Sat, 4 Jan 2025 15:01:51 -0800
Subject: [PATCH] Build: Default to use the lld linker in LLVM-included builds

* build/unix/release-with-batteries.sh: When building LLVM, set the
  LLVM_ENABLE_LLD and CLANG_DEFAULT_LINKER=lld options.
---
 build/unix/release-with-batteries.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/build/unix/release-with-batteries.sh b/build/unix/release-with-batteries.sh
index 4141cef6d..e14bacdc6 100755
--- a/build/unix/release-with-batteries.sh
+++ b/build/unix/release-with-batteries.sh
@@ -30,6 +30,7 @@ NEED_LIBUNWIND=:
 NEED_INSTALL_NAME=false
 SYSROOT=
 USE_LLD="-fuse-ld=lld"
+USE_LLD_OPTS="-DLLVM_ENABLE_LLD:BOOL=ON -DCLANG_DEFAULT_LINKER=lld"
 BUILD_SRC=false
 case ${MACHINE}-${SYSTEM} in
     amd64-FreeBSD)
@@ -61,6 +62,7 @@ case ${MACHINE}-${SYSTEM} in
         NEED_INSTALL_NAME=:
         SYSROOT=" -isysroot $(xcrun --show-sdk-path)"
         USE_LLD=
+        USE_LLD_OPTS=
         DYLAN_JOBS=$(getconf _NPROCESSORS_ONLN)
         ;;
 esac
@@ -89,7 +91,7 @@ fi
        -DCMAKE_INSTALL_PREFIX=${DISTDIR}/llvm \
        -DLLVM_TARGETS_TO_BUILD:STRING="Native" \
        -DLLVM_ENABLE_PROJECTS="llvm;clang;lld" \
-       ${RT_OPTS} \
+       ${RT_OPTS} ${USE_LLD_OPTS} \
        -DLLVM_ENABLE_TERMINFO=OFF \
        -DLLVM_ENABLE_LIBEDIT=OFF \
        -DLLVM_ENABLE_LIBXML2=OFF \