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check for '-fno-second-underscore'

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This commit is contained in:
Christoph Junghans
2017-08-27 12:10:46 -06:00
parent 98f27162ba
commit e4415735f2
1 changed files with 20 additions and 1 deletions
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19
cmake/CMakeLists.txt
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@ -135,6 +135,8 @@ endif()
######################################################
if(ENABLE_REAX OR ENABLE_MEAM OR ENABLE_USER-QUIP OR ENABLE_USER-QMMM)
enable_language(Fortran)
include(CheckFortranCompilerFlag)
check_Fortran_compiler_flag("-fno-second-underscore" FC_HAS_NO_SECOND_UNDERSCORE)
endif()
if(ENABLE_KOKKOS OR ENABLE_MSCG)
@ -189,7 +191,11 @@ if(ENABLE_MSCG OR ENABLE_USER-ATC OR ENABLE_USER-AWPMD OR ENABLE_USER-QUIP)
else()
add_library(linalg STATIC ${LAPACK_SOURCES})
endif()
include(CheckFortranCompilerFlag)
check_Fortran_compiler_flag("-fno-second-underscore" FC_HAS_NO_SECOND_UNDERSCORE)
if(FC_HAS_NO_SECOND_UNDERSCORE)
target_compile_options(linalg PRIVATE -fno-second-underscore)
endif()
set(LAPACK_LIBRARIES linalg)
endif()
endif()
@ -400,6 +406,19 @@ if(ENABLE_USER-H5MD)
target_include_directories(h5md PRIVATE ${HDF5_INCLUDE_DIRS})
endif()
if(ENABLE_MEAM AND FC_HAS_NO_SECOND_UNDERSCORE)
foreach(FSRC ${meam_SOURCES})
if(FSRC MATCHES "\.F$")
set_property(SOURCE ${MSCG_SOURCE} APPEND PROPERTY COMPILE_FLAGS "-fno-second-underscore")
endif()
endforeach()
endif()
if(ENABLE_REAX AND FC_HAS_NO_SECOND_UNDERSCORE)
target_compile_options(reax PRIVATE -fno-second-underscore)
endif()
######################################################################
# packages which selectively include variants based on enabled styles
# e.g. accelerator packages