From ed3e10408e37bd9fe6fbcdd727f5a960f77591f7 Mon Sep 17 00:00:00 2001
From: Xinhao Yuan <xinhaoyuan@google.com>
Date: Thu, 12 Sep 2024 17:05:32 -0700
Subject: [PATCH] #Centipede MacOS support 2/X: fix the build flags for
 early_exit and stats.

PiperOrigin-RevId: 674065155
---
 .github/workflows/bazel_test_centipede.yml |  5 ++++-
 MODULE.bazel                               |  6 ++++++
 WORKSPACE                                  |  9 +++++++++
 centipede/BUILD                            | 14 ++++++++++++--
 4 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/bazel_test_centipede.yml b/.github/workflows/bazel_test_centipede.yml
index 35db2770..a9b08a50 100644
--- a/.github/workflows/bazel_test_centipede.yml
+++ b/.github/workflows/bazel_test_centipede.yml
@@ -108,14 +108,17 @@ jobs:
         if: ${{ !cancelled() }}
         run: |
           bazel test --local_test_jobs=1 --test_output=errors --no//fuzztest:use_riegeli \
+            centipede:binary_info_test centipede:call_graph_test \
             centipede:callstack_test centipede:concurrent_bitset_test \
             centipede:concurrent_byteset_test centipede:config_file_test \
             centipede:config_util_test centipede:environment_test \
-            centipede:feature_test centipede:foreach_nonzero_test \
+            centipede:feature_set_test centipede:feature_test \
+            centipede:foreach_nonzero_test \
             centipede:hashed_ring_buffer_test centipede:int_utils_test \
             centipede:knobs_test centipede:pc_info_test \
             centipede:reverse_pc_table_test centipede:rolling_hash_test \
             centipede:runner_cmp_trace_test centipede:runner_flags_test \
+            centipede:stats_test centipede:symbol_table_test \
             centipede:util_test centipede:workdir_test
       - name: Save new cache based on main
         if: github.ref == 'refs/heads/main'
diff --git a/MODULE.bazel b/MODULE.bazel
index e74dc1cf..56fcd4bf 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -35,6 +35,12 @@ bazel_dep(
     version = "1.7.1",
 )
 
+bazel_dep(
+    name = "platforms",
+    version = "0.0.10",
+    repo_name = "platforms",
+)
+
 # Dev dependencies.
 bazel_dep(
     name = "googletest",
diff --git a/WORKSPACE b/WORKSPACE
index 12385053..46b8292f 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -27,6 +27,15 @@ http_archive(
     url = "https://github.com/abseil/abseil-cpp/releases/download/20240116.0/abseil-cpp-20240116.0.tar.gz"
 )
 
+http_archive(
+    name = "platforms",
+    urls = [
+        "https://mirror.bazel.build/github.com/bazelbuild/platforms/releases/download/0.0.10/platforms-0.0.10.tar.gz",
+        "https://github.com/bazelbuild/platforms/releases/download/0.0.10/platforms-0.0.10.tar.gz",
+    ],
+    sha256 = "218efe8ee736d26a3572663b374a253c012b716d8af0c07e842e82f238a0a7ee",
+)
+
 ################################################################################
 # Transitive dependencies for core FuzzTest
 ################################################################################
diff --git a/centipede/BUILD b/centipede/BUILD
index 3a89b0da..be39ea23 100644
--- a/centipede/BUILD
+++ b/centipede/BUILD
@@ -351,7 +351,12 @@ cc_library(
     name = "stats",
     srcs = ["stats.cc"],
     hdrs = ["stats.h"],
-    linkopts = ["-latomic"],  # for std::atomic::load()/store().
+    linkopts = select({
+        "@platforms//os:macos": [],
+        "//conditions:default": [
+            "-latomic",  # for std::atomic::load()/store().
+        ],
+    }),
     deps = [
         ":environment",
         ":workdir",
@@ -704,7 +709,12 @@ cc_library(
     name = "early_exit",
     srcs = ["early_exit.cc"],
     hdrs = ["early_exit.h"],
-    linkopts = ["-latomic"],  # for std::atomic::load()/store().
+    linkopts = select({
+        "@platforms//os:macos": [],
+        "//conditions:default": [
+            "-latomic",  # for std::atomic::load()/store().
+        ],
+    }),
     visibility = PUBLIC_API_VISIBILITY,
 )