From 9deb51153c26f47da56be03c40ef40b9b5ac4afb Mon Sep 17 00:00:00 2001
From: CoprDistGit <infra@openeuler.org>
Date: Sun, 20 Sep 2026 02:56:21 +0000
Subject: automatic import of ros-humble-cartographer-ros

---
 cartographer-ros.spec | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cartographer-ros.spec b/cartographer-ros.spec
index fb13413..3dd8eed 100644
--- a/cartographer-ros.spec
+++ b/cartographer-ros.spec
@@ -90,6 +90,8 @@ Cartographer is a system that provides real-time simultaneous localization
 source /opt/ros/%{ros_distro}/setup.sh 2>/dev/null || true
 export PYTHONPATH=/opt/ros/%{ros_distro}/lib/python%{python3_version}/site-packages${PYTHONPATH:+:$PYTHONPATH}
 export PKG_CONFIG_PATH=/opt/ros/%{ros_distro}/lib/pkgconfig${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH}
+# GUARDED_BY / EXCLUSIVE_LOCKS_REQUIRED 是 Abseil 的 Clang 线程安全注解，GCC 不原生支持。
+# 通过 cmake 的 -DCMAKE_CXX_FLAGS 传入空宏定义，避免 shell 对括号的二次解析。
 cd cartographer_ros
 mkdir -p .obj && cd .obj
 %cmake3 \
@@ -99,6 +101,8 @@ mkdir -p .obj && cd .obj
     -UINCLUDE_INSTALL_DIR -ULIB_INSTALL_DIR -USYSCONF_INSTALL_DIR -USHARE_INSTALL_PREFIX -ULIB_SUFFIX \
     -DSETUPTOOLS_DEB_LAYOUT=OFF \
     -DBUILD_TESTING=OFF -DTESTING=OFF -DCMAKE_SUPPRESS_REGENERATION=ON \
+    -DABSL_PROPAGATE_CXX_STD=ON \
+    "-DCMAKE_CXX_FLAGS=%{optflags} -DGUARDED_BY(x)= -DEXCLUSIVE_LOCKS_REQUIRED(x)= -DGUARDED_BY_CONTENTION(x)= -DSHARED_LOCKS_REQUIRED(x)=" \
     ..
 make %{?_smp_mflags}
 
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