From 740c0626ff9486992b3a43c48a92acc3ff4c330f Mon Sep 17 00:00:00 2001 From: tabbleman Date: Thu, 29 Aug 2024 13:30:31 +0000 Subject: [PATCH] disable lto (cherry picked from commit b59aa6b01c507c562f15d6cf19d2d390eeb8db3d) --- disable-lto.patch | 13 +++++++++++++ librealsense2.spec | 1 + 2 files changed, 14 insertions(+) create mode 100644 disable-lto.patch diff --git a/disable-lto.patch b/disable-lto.patch new file mode 100644 index 0000000..3cb487f --- /dev/null +++ b/disable-lto.patch @@ -0,0 +1,13 @@ +diff --git a/CMake/unix_config.cmake b/CMake/unix_config.cmake +index b496cf0..f5383d4 100644 +--- a/CMake/unix_config.cmake ++++ b/CMake/unix_config.cmake +@@ -21,7 +21,7 @@ macro(os_set_flags) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=rv64ifd") + else() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mssse3") +- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mssse3") ++ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mssse3 -flto") + set(LRS_TRY_USE_AVX true) + endif(${MACHINE} MATCHES "arm-*") + diff --git a/librealsense2.spec b/librealsense2.spec index 07f1c19..8647bed 100644 --- a/librealsense2.spec +++ b/librealsense2.spec @@ -18,6 +18,7 @@ Source0: %{name}_%{version}.orig.tar.gz Patch1: 0-librealsense2-fix-threads-not-found.patch Patch2: 0-librealsense2-add-riscv-arch.patch +Patch3: disable-lto.patch Requires: ros-%{ros_distro}-ros-workspace -- Gitee