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check version number using newer cmake functionality, instead of kde macro

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This commit is contained in:
Benoit Jacob 2009-06-23 15:39:46 +02:00
parent ec8596f863
commit 3934a8b5e8
1 changed files with 5 additions and 3 deletions
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8
cmake/FindEigen2.cmake
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@ -9,8 +9,6 @@
# Copyright (c) 2008, 2009 Gael Guennebaud, <g.gael@free.fr>
# Redistribution and use is allowed according to the terms of the BSD license.
include(MacroEnsureVersion)
if(NOT EIGEN2_MIN_VERSION)
if(NOT Eigen2_FIND_VERSION_MAJOR)
set(Eigen2_FIND_VERSION_MAJOR 2)
@ -36,7 +34,11 @@ macro(_eigen2_check_version)
set(EIGEN2_MINOR_VERSION "${CMAKE_MATCH_1}")
set(EIGEN2_VERSION ${EIGEN2_WORLD_VERSION}.${EIGEN2_MAJOR_VERSION}.${EIGEN2_MINOR_VERSION})
MACRO_ENSURE_VERSION( ${EIGEN2_MIN_VERSION} ${EIGEN2_VERSION} EIGEN2_VERSION_OK)
if(${EIGEN2_VERSION} VERSION_LESS ${EIGEN2_MIN_VERSION})
set(EIGEN2_VERSION_OK FALSE)
else(${EIGEN2_VERSION} VERSION_LESS ${EIGEN2_MIN_VERSION})
set(EIGEN2_VERSION_OK TRUE)
endif(${EIGEN2_VERSION} VERSION_LESS ${EIGEN2_MIN_VERSION})
if(NOT EIGEN2_VERSION_OK)