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Remove now unneeded check for C++ standard in Lepton CMake build

This commit is contained in:
Giacomo Fiorin 2020-03-12 10:33:48 -04:00
parent 33996d9bac
commit de6d1efe7a
1 changed files with 1 additions and 16 deletions
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17
cmake/Modules/Packages/USER-COLVARS.cmake
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@ -5,22 +5,7 @@ if(PKG_USER-COLVARS)
file(GLOB COLVARS_SOURCES ${COLVARS_SOURCE_DIR}/[^.]*.cpp)
# Build Lepton by default
set(COLVARS_LEPTON_DEFAULT ON)
# but not if C++11 is disabled per user request
if(DEFINED DISABLE_CXX11_REQUIREMENT)
if(DISABLE_CXX11_REQUIREMENT)
set(COLVARS_LEPTON_DEFAULT OFF)
endif()
endif()
option(COLVARS_LEPTON "Build and link the Lepton library" ${COLVARS_LEPTON_DEFAULT})
# Verify that the user's choice is consistent
if(DEFINED DISABLE_CXX11_REQUIREMENT)
if((DISABLE_CXX11_REQUIREMENT) AND (COLVARS_LEPTON))
message(FATAL_ERROR "Building the Lepton library requires C++11 or later.")
endif()
endif()
option(COLVARS_LEPTON "Build and link the Lepton library" ON)
if(COLVARS_LEPTON)
set(LEPTON_DIR ${LAMMPS_LIB_SOURCE_DIR}/colvars/lepton)