make building tools (msi2lmp, chain.x) an option, which is off by default (5fc3081a) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+14 −1

Original line number	Diff line number	Diff line
		@@ -106,6 +106,8 @@ if(BUILD_LIB)
		endif()
		endif()

		option(BUILD_TOOLS "Build and install LAMMPS tools (msi2lmp, binary2txt, chain)" OFF)

		if(NOT BUILD_EXE AND NOT BUILD_LIB)
		message(FATAL_ERROR "You need to at least enable one of two following options: BUILD_LIB or BUILD_EXE")
		endif()
		@@ -518,6 +520,18 @@ if(BUILD_EXE)
		install(TARGETS lmp DESTINATION ${CMAKE_INSTALL_BINDIR})
		install(FILES ${LAMMPS_DOC_DIR}/lammps.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 RENAME ${LAMMPS_BINARY}.1)

		if(BUILD_TOOLS)
		add_executable(binary2txt ${LAMMPS_TOOLS_DIR}/binary2txt.cpp)
		install(TARGETS binary2txt DESTINATION ${CMAKE_INSTALL_BINDIR})

		# ninja-build currently does not support fortran. thus we skip building this tool
		if(NOT CMAKE_GENERATOR STREQUAL "Ninja")
		message(STATUS "Skipping building 'chain.x' with Ninja build tool due to lack of Fortran support")
		enable_language(Fortran)
		add_executable(chain.x ${LAMMPS_TOOLS_DIR}/chain.f)
		target_link_libraries(chain.x ${CMAKE_Fortran_IMPLICIT_LINK_LIBRARIES})
		endif()

		enable_language(C)
		get_filename_component(MSI2LMP_SOURCE_DIR ${LAMMPS_TOOLS_DIR}/msi2lmp/src ABSOLUTE)
		file(GLOB MSI2LMP_SOURCES ${MSI2LMP_SOURCE_DIR}/[^.]*.c)
		@@ -525,7 +539,6 @@ if(BUILD_EXE)
		target_link_libraries(msi2lmp m)
		install(TARGETS msi2lmp DESTINATION ${CMAKE_INSTALL_BINDIR})
		install(FILES ${LAMMPS_DOC_DIR}/msi2lmp.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)

		endif()

		include(Documentation)