check for '-fno-second-underscore' (e4415735) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+20 −1

Original line number	Diff line number	Diff line
		@@ -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