From: Martin Quinson <martin.quinson@loria.fr>
Date: Fri, 7 Oct 2016 21:11:47 +0000 (+0200)
Subject: some old linkers (as on Mac) don't like --version
X-Git-Tag: v3_14~358
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/44b0a6669fc2b71eaa8651adbaab19f94d62a1fd?hp=1edc4b49d2bd41d6bf941f8d7fe2e6378fc9e432

some old linkers (as on Mac) don't like --version
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c9da4ada3..d7ea965a0a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -130,7 +130,7 @@ else()
   endif()
 endif()
 
-execute_process(COMMAND   ${CMAKE_LINKER}   --version    OUTPUT_VARIABLE LINKER_VERSION)
+execute_process(COMMAND   ${CMAKE_LINKER}   -version    OUTPUT_VARIABLE LINKER_VERSION)
 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 
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