diff --git a/CMLibCompilerFlags.cmake b/CMLibCompilerFlags.cmake
index 40af045..09bb679 100644
--- a/CMLibCompilerFlags.cmake
+++ b/CMLibCompilerFlags.cmake
@@ -1,5 +1,13 @@
 # based on https://github.com/bluescarni/yacma
 
+if(LSB_DISTRIBUTOR_ID STREQUAL "AstraLinuxSE" AND
+    LSB_CODENAME STREQUAL "smolensk" AND
+   LSB_RELEASE STREQUAL  "1.5")
+    set(_CMAKE_TOOLCHAIN_PREFIX "x86_64-linux-gnu-")
+    set(_CMAKE_TOOLCHAIN_SUFFIX "-4.7")
+    set(_CMAKE_TOOLCHAIN_LOCATION} "/usr/bin")
+endif()
+
 include(CheckCXXCompilerFlag)
 
 macro(CHECK_ENABLE_CXX_FLAG flag)
@@ -90,13 +98,16 @@ if(CMAKE_CXX_COMPILER_IS_CLANG OR CMAKE_CXX_COMPILER_IS_INTEL OR CMAKE_CXX_COMPI
     check_cxx_compiler_flag(-fno-fat-lto-objects CXX_HAS_NO_FAT_LTO_FLAG)
     if(CMAKE_CXX_COMPILER_IS_GCC AND CXX_HAS_LTO_FLAG)
       find_program(CMAKE_GCC_AR
-                   NAMES ${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar${_CMAKE_TOOLCHAIN_SUFFIX}
+                   NAMES "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar${_CMAKE_TOOLCHAIN_SUFFIX}"
+                         "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ar"
                    HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
       find_program(CMAKE_GCC_NM
-                   NAMES ${_CMAKE_TOOLCHAIN_PREFIX}gcc-nm
+                   NAMES "${_CMAKE_TOOLCHAIN_PREFIX}gcc-nm${_CMAKE_TOOLCHAIN_SUFFIX}"
+                         "${_CMAKE_TOOLCHAIN_PREFIX}gcc-nm"
                    HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
       find_program(CMAKE_GCC_RANLIB
-                   NAMES ${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib
+                   NAMES "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib${_CMAKE_TOOLCHAIN_SUFFIX}"
+                         "${_CMAKE_TOOLCHAIN_PREFIX}gcc-ranlib"
                    HINTS ${_CMAKE_TOOLCHAIN_LOCATION})
       if(CMAKE_GCC_AR AND CMAKE_GCC_NM AND CMAKE_GCC_RANLIB)
         set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -flto")