From a0da96e2f490982cc6c31a8e8bf61421ad7587e0 Mon Sep 17 00:00:00 2001 From: Gael Guennebaud Date: Tue, 6 Dec 2011 22:07:20 +0100 Subject: [PATCH] fix detection of ICC version --- cmake/EigenTesting.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmake/EigenTesting.cmake b/cmake/EigenTesting.cmake index 9f35f5466..446375b1c 100644 --- a/cmake/EigenTesting.cmake +++ b/cmake/EigenTesting.cmake @@ -316,7 +316,7 @@ macro(ei_get_compilerver VAR) string( REGEX REPLACE ".* ([0-9])\\.([0-9])\\.([0-9]).*" "\\1.\\2.\\3" eigen_cxx_compiler_version ${eigen_cxx_compiler_version_raw}) elseif(eigen_cxx_compiler_name MATCHES "icpc|clang") - string( REGEX REPLACE ".* ([0-9]*)\\.([0-9]*) .*" "\\1.\\2" + string( REGEX REPLACE ".* ([0-9]+\\.[0-9]+\\.[0-9]+|[0-9]+\\.[0-9]+).*" "\\1" eigen_cxx_compiler_version ${eigen_cxx_compiler_version_raw}) else() set(eigen_cxx_compiler_version "_")