Split lines with many copyright years
[alexxy/gromacs.git] / src / programs / CMakeLists.txt
1 #
2 # This file is part of the GROMACS molecular simulation package.
3 #
4 # Copyright (c) 2010,2011,2012,2013,2014 by the GROMACS development team.
5 # Copyright (c) 2015,2016,2018,2019,2020, by the GROMACS development team, led by
6 # Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
7 # and including many others, as listed in the AUTHORS file in the
8 # top-level source directory and at http://www.gromacs.org.
9 #
10 # GROMACS is free software; you can redistribute it and/or
11 # modify it under the terms of the GNU Lesser General Public License
12 # as published by the Free Software Foundation; either version 2.1
13 # of the License, or (at your option) any later version.
14 #
15 # GROMACS is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
18 # Lesser General Public License for more details.
19 #
20 # You should have received a copy of the GNU Lesser General Public
21 # License along with GROMACS; if not, see
22 # http://www.gnu.org/licenses, or write to the Free Software Foundation,
23 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA.
24 #
25 # If you want to redistribute modifications to GROMACS, please
26 # consider that scientific software is very special. Version
27 # control is crucial - bugs must be traceable. We will be happy to
28 # consider code for inclusion in the official distribution, but
29 # derived work must not be called official GROMACS. Details are found
30 # in the README & COPYING files - if they are missing, get the
31 # official version at http://www.gromacs.org.
32 #
33 # To help us fund GROMACS development, we humbly ask that you cite
34 # the research papers on the package. Check out http://www.gromacs.org.
35
36 file(GLOB MDRUN_SOURCES mdrun/*.cpp)
37 # make an "object library" that we can re-use for multiple targets
38 add_library(mdrun_objlib OBJECT ${MDRUN_SOURCES})
39 gmx_target_compile_options(mdrun_objlib)
40 target_compile_definitions(mdrun_objlib PRIVATE HAVE_CONFIG_H)
41 target_include_directories(mdrun_objlib SYSTEM BEFORE PRIVATE ${PROJECT_SOURCE_DIR}/src/external/thread_mpi/include)
42
43 if(GMX_FAHCORE)
44     # The lack of a real source file here alongside the object library
45     # may break some generators, according to CMake documentation. If
46     # so, we can consider adding some dummy file to make it work.
47     add_library(fahcore $<TARGET_OBJECTS:mdrun_objlib>)
48     target_link_libraries(fahcore PRIVATE ${GMX_COMMON_LIBRARIES})
49 elseif(GMX_BUILD_MDRUN_ONLY)
50     add_executable(mdrun $<TARGET_OBJECTS:mdrun_objlib> mdrun_main.cpp)
51     gmx_target_compile_options(mdrun)
52     target_compile_definitions(mdrun PRIVATE HAVE_CONFIG_H)
53     target_link_libraries(mdrun libgromacs
54         ${GMX_COMMON_LIBRARIES}
55         ${GMX_EXE_LINKER_FLAGS})
56     set(BINARY_NAME "mdrun${GMX_BINARY_SUFFIX}")
57     set_target_properties(mdrun PROPERTIES
58         OUTPUT_NAME "${BINARY_NAME}")
59     install(TARGETS mdrun DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT mdrun)
60     file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gmx-completion-${BINARY_NAME}.bash
61          "complete -o nospace -F _gmx_mdrun_compl ${BINARY_NAME}")
62     install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gmx-completion-${BINARY_NAME}.bash
63             DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime)
64 else()
65     file(GLOB GMX_MAIN_SOURCES gmx.cpp legacymodules.cpp)
66     if(GMX_X11)
67         file(GLOB VIEW_SOURCES view/*.cpp)
68     else()
69         file(GLOB VIEW_SOURCES view/view.cpp)
70     endif()
71     add_library(view_objlib OBJECT ${VIEW_SOURCES})
72     gmx_target_compile_options(view_objlib)
73     target_compile_definitions(view_objlib PRIVATE HAVE_CONFIG_H)
74     add_executable(gmx
75         ${GMX_MAIN_SOURCES}
76         $<TARGET_OBJECTS:mdrun_objlib>
77         $<TARGET_OBJECTS:view_objlib>)
78     gmx_target_compile_options(gmx)
79     target_compile_definitions(gmx PRIVATE HAVE_CONFIG_H)
80     target_link_libraries(gmx libgromacs
81         ${GMX_COMMON_LIBRARIES}
82         ${GMX_EXE_LINKER_FLAGS})
83     if(GMX_X11)
84         target_link_libraries(gmx ${X11_LIBRARIES})
85     endif()
86     set(BINARY_NAME "gmx${GMX_BINARY_SUFFIX}")
87     set_target_properties(gmx PROPERTIES
88         OUTPUT_NAME "${BINARY_NAME}")
89     install(TARGETS gmx
90             RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
91
92     ########################
93     # Completion generation
94
95     include(gmxCustomCommandUtilities)
96
97     set(COMPLETION_DIR ${CMAKE_CURRENT_SOURCE_DIR}/completion)
98     # Using GMX_BUILD_HELP here is somewhat confusing, but the conditions when
99     # this can be done are exactly the same (ability to run the compiled
100     # binaries).
101     if (GMX_BUILD_HELP)
102         gmx_add_custom_output_target(completion OUTPUT STAMP
103             COMMAND ${CMAKE_COMMAND}
104                 -D GMX_EXECUTABLE=$<TARGET_FILE:gmx>
105                 -D ERRORS_ARE_FATAL=${GMX_BUILD_HELP_FORCE}
106                 -P ${CMAKE_CURRENT_SOURCE_DIR}/BuildCompletions.cmake
107             WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
108             DEPENDS gmx ${CMAKE_CURRENT_SOURCE_DIR}/BuildCompletions.cmake
109             COMMENT "Generating command-line completions for programs")
110         set_target_properties(completion PROPERTIES EXCLUDE_FROM_ALL OFF)
111         set_directory_properties(PROPERTIES
112             ADDITIONAL_MAKE_CLEAN_FILES "completion")
113         set(COMPLETION_DIR ${CMAKE_CURRENT_BINARY_DIR}/completion)
114     endif()
115     if (SOURCE_IS_SOURCE_DISTRIBUTION OR GMX_BUILD_HELP)
116         install(DIRECTORY ${COMPLETION_DIR}/
117                 DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime OPTIONAL)
118         file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gmx-completion-${BINARY_NAME}.bash
119              "complete -o nospace -F _gmx_compl ${BINARY_NAME}")
120         install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gmx-completion-${BINARY_NAME}.bash
121                 DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime)
122     endif()
123     gmx_cpack_add_generated_source_directory(completion)
124
125     if(BUILD_TESTING)
126         add_subdirectory(mdrun/tests)
127     endif()
128 endif()