From d5e45a15b22f56b2bc363834c7952c5841ee7850 Mon Sep 17 00:00:00 2001
From: Yinan Xu <xuyinan@ict.ac.cn>
Date: Thu, 14 May 2026 20:05:22 +0800
Subject: [PATCH] fix(spec2006): stop jemalloc fallback from running all
 workloads

Keep jemalloc preparation inside a dedicated subshell and
check its exit status explicitly before continuing.

This prevents failed jemalloc setup from falling back to the
repository root, where make and make install could accidentally
run the top-level workloads target and trigger unrelated
downloads such as Geekbench.
---
 workloads/linux/spec2006/build.sh | 35 ++++++++++++++++++-------------
 1 file changed, 20 insertions(+), 15 deletions(-)

diff --git a/workloads/linux/spec2006/build.sh b/workloads/linux/spec2006/build.sh
index 999991f..d1c29d4 100644
--- a/workloads/linux/spec2006/build.sh
+++ b/workloads/linux/spec2006/build.sh
@@ -137,7 +137,7 @@ resolve_jemalloc_host() {
 }
 
 prepare_jemalloc() {
-  local base_dir source_dir prefix host log_file
+  local base_dir source_dir prefix host log_file rc
   base_dir="$(realpath -m "$(dirname "$WORKLOAD_BUILD_DIR")/jemalloc")"
   source_dir="$base_dir/source"
   prefix="$(resolve_jemalloc_root)"
@@ -169,26 +169,31 @@ prepare_jemalloc() {
   status "Preparing jemalloc (log: $log_file)"
   : > "$log_file"
 
-  if ! {
+  rc=0
+  set +e
+  (
+    set -euo pipefail
     echo "# jemalloc repo: $SPEC2006_JEMALLOC_REPO"
     echo "# jemalloc commit: $SPEC2006_JEMALLOC_COMMIT"
     echo "# install prefix: $prefix"
     echo "# configure host: $host"
     prepare_git_checkout "$SPEC2006_JEMALLOC_REPO" "$SPEC2006_JEMALLOC_COMMIT" "$source_dir"
 
-    (
-      cd "$source_dir"
-      CC="${CROSS_COMPILE}gcc" \
-      CXX="${CROSS_COMPILE}g++" \
-      AR="${CROSS_COMPILE}ar" \
-      LD="${CROSS_COMPILE}ld" \
-      RANLIB="${CROSS_COMPILE}ranlib" \
-      STRIP="${CROSS_COMPILE}strip" \
-      ./autogen.sh --prefix="$prefix" --host="$host"
-      make -j"$SPEC2006_JOBS"
-      make install
-    )
-  } >>"$log_file" 2>&1; then
+    cd "$source_dir"
+    CC="${CROSS_COMPILE}gcc" \
+    CXX="${CROSS_COMPILE}g++" \
+    AR="${CROSS_COMPILE}ar" \
+    LD="${CROSS_COMPILE}ld" \
+    RANLIB="${CROSS_COMPILE}ranlib" \
+    STRIP="${CROSS_COMPILE}strip" \
+    ./autogen.sh --prefix="$prefix" --host="$host"
+    make -j"$SPEC2006_JOBS"
+    make install
+  ) >>"$log_file" 2>&1
+  rc=$?
+  set -e
+
+  if [ "$rc" -ne 0 ]; then
     echo "$(spec2006_progress_prefix) jemalloc build failed; see $log_file" >&2
     show_log_tail "$log_file"
     return 1