From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Mon, 16 Jul 2018 13:22:59 +0000 (+0200)
Subject: VERSION_GREATER_EQUAL is not available with older cmake.
X-Git-Tag: v3_21~422^2
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/674cedc307ed0fa88dd8480a07d03945d8ecd1fd?hp=--cc

VERSION_GREATER_EQUAL is not available with older cmake.
---

674cedc307ed0fa88dd8480a07d03945d8ecd1fd
diff --git a/tools/cmake/MakeLib.cmake b/tools/cmake/MakeLib.cmake
index 9fa3a60243..14bb922434 100644
--- a/tools/cmake/MakeLib.cmake
+++ b/tools/cmake/MakeLib.cmake
@@ -120,7 +120,7 @@ if(CMAKE_COMPILER_IS_GNUCC AND GCCLIBATOMIC_LIBRARY)
     set(SIMGRID_DEP   "${SIMGRID_DEP}   -Wl,--as-needed -latomic -Wl,--no-as-needed")
 endif()
 
-if(enable_model-checking AND CMAKE_COMPILER_IS_GNUCC AND LINKER_VERSION VERSION_GREATER_EQUAL "2.30")
+if(enable_model-checking AND CMAKE_COMPILER_IS_GNUCC AND (NOT LINKER_VERSION VERSION_LESS "2.30"))
     set(SIMGRID_DEP   "${SIMGRID_DEP}   -Wl,-znoseparate-code")
 endif()