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#####################
## CMakeLists.txt
## Top contributors (to current version):
## Aina Niemetz, Mathias Preiner, Alex Ozdemir
## This file is part of the CVC4 project.
## Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
## in the top-level source directory and their institutional affiliations.
## All rights reserved. See the file COPYING in the top-level source
## directory for licensing information.
##
# Note: We use our custom CxxTest finder here to specify custom directories and
# fail if it is not found in the specified directory (similar to the other
# custom finder modules).
set(CxxTest_HOME ${CXXTEST_DIR})
find_package(CxxTest REQUIRED)
find_package(GTest REQUIRED)
include(GoogleTest)
include_directories(.)
include_directories(${PROJECT_SOURCE_DIR}/src)
include_directories(${PROJECT_SOURCE_DIR}/src/include)
include_directories(${CMAKE_BINARY_DIR}/src)
#-----------------------------------------------------------------------------#
# Add target 'units', builds and runs
# > unit tests
add_custom_target(build-units)
add_dependencies(build-tests build-units)
add_custom_target(units
COMMAND ctest --output-on-failure -L "unit" -j${CTEST_NTHREADS} $$ARGS
DEPENDS build-units)
set(CVC4_CXXTEST_FLAGS_BLACK
-D__BUILDING_CVC4LIB_UNIT_TEST -D__BUILDING_CVC4PARSERLIB_UNIT_TEST
-D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS)
set(CVC4_CXXTEST_FLAGS_WHITE -fno-access-control ${CVC4_CXXTEST_FLAGS_BLACK})
# Generate and add unit test.
macro(cvc4_add_unit_test is_white name output_dir)
set(test_src ${CMAKE_CURRENT_LIST_DIR}/${name}.cpp)
add_executable(${name} ${test_src})
gtest_add_tests(TARGET ${name})
target_link_libraries(${name} main-test)
target_link_libraries(${name} GTest::GTest)
target_link_libraries(${name} GTest::Main)
if(USE_LFSC)
# We don't link against LFSC, because CVC4 is already linked against it.
target_include_directories(${name} PRIVATE ${LFSC_INCLUDE_DIR})
endif()
if(USE_POLY)
# We don't link against libpoly, because CVC4 is already linked against it.
target_include_directories(${name} PRIVATE ${POLY_INCLUDE_DIR})
endif()
if(${is_white})
target_compile_options(${name} PRIVATE -fno-access-control)
endif()
add_dependencies(build-units ${name})
# Generate into bin/test/unit/<output_dir>.
set(test_bin_dir ${CMAKE_BINARY_DIR}/bin/test/unit/${output_dir})
set_target_properties(${name}
PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${test_bin_dir})
# The test target is prefixed with test identifier 'unit/' and the path,
# e.g., for '<output_dir>/myunittest.h'
# we create test target 'unit/<output_dir>/myunittest'
# and run it with 'ctest -R "example/<output_dir>/myunittest"'.
if("${output_dir}" STREQUAL "")
set(test_name unit/${name})
else()
set(test_name unit/${output_dir}/${name})
endif()
add_test(${test_name} ${test_bin_dir}/${name})
set_tests_properties(${test_name} PROPERTIES LABELS "unit")
endmacro()
# Generate and add unit test.
# Note: we do not use cxxtest_add_test from the FindCxxTest module since it
# does not allow test names containing '/'.
# !! This macro will be removed when all unit tests are migrated to Google Test.
macro(cvc4_add_cxx_unit_test is_white name output_dir)
# generate the test sources
set(test_src ${CMAKE_CURRENT_BINARY_DIR}/${name}.cpp)
set(test_header ${CMAKE_CURRENT_LIST_DIR}/${name}.h)
if (CxxTest_USE_SHEBANG)
add_custom_command(
OUTPUT ${test_src}
DEPENDS ${test_header}
COMMAND
${CxxTest_TESTGEN_EXECUTABLE}
${CxxTest_TESTGEN_ARGS} -o ${test_src} ${test_header}
)
else()
add_custom_command(
OUTPUT ${test_src}
DEPENDS ${test_header}
COMMAND
${CxxTest_TESTGEN_INTERPRETER}
${CxxTest_TESTGEN_EXECUTABLE}
${CxxTest_TESTGEN_ARGS} -o ${test_src} ${test_header}
)
endif()
set_source_files_properties(${test_src} PROPERTIES GENERATED true)
# The build target is created without the path prefix (not supported),
# e.g., for '<output_dir>/myunittest.h'
# we generate '${CMAKE_BINAR_DIR}/test/unit/<output_dir>/myunittest.cpp',
# create build target 'myunittest'
# and build it with 'make myunittest'.
# As a consequence, all build target names must be globally unique.
add_executable(${name} ${test_src} ${test_header})
target_link_libraries(${name} main-test)
target_include_directories(${name} PRIVATE ${CxxTest_INCLUDE_DIR})
target_compile_definitions(${name} PRIVATE ${CVC4_CXXTEST_FLAGS_BLACK})
if(USE_LFSC)
# We don't link against LFSC, because CVC4 is already linked against it.
target_include_directories(${name} PRIVATE ${LFSC_INCLUDE_DIR})
endif()
if(USE_POLY)
# We don't link against libpoly, because CVC4 is already linked against it.
target_include_directories(${name} PRIVATE ${POLY_INCLUDE_DIR})
endif()
if(${is_white})
target_compile_options(${name} PRIVATE -fno-access-control)
endif()
# Disable the Wsuggest-override warnings for the unit tests. CxxTest generates
# code that does not properly add the override keyword to runTest().
target_compile_options(${name} PRIVATE -Wno-suggest-override)
add_dependencies(build-units ${name})
# Generate into bin/test/unit/<output_dir>.
set(test_bin_dir ${CMAKE_BINARY_DIR}/bin/test/unit/${output_dir})
set_target_properties(${name}
PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${test_bin_dir})
# The test target is prefixed with test identifier 'unit/' and the path,
# e.g., for '<output_dir>/myunittest.h'
# we create test target 'unit/<output_dir>/myunittest'
# and run it with 'ctest -R "example/<output_dir>/myunittest"'.
if("${output_dir}" STREQUAL "")
set(test_name unit/${name})
else()
set(test_name unit/${output_dir}/${name})
endif()
add_test(${test_name} ${test_bin_dir}/${name})
set_tests_properties(${test_name} PROPERTIES LABELS "unit")
endmacro()
macro(cvc4_add_unit_test_black name output_dir)
cvc4_add_unit_test(FALSE ${name} ${output_dir})
endmacro()
macro(cvc4_add_unit_test_white name output_dir)
cvc4_add_unit_test(TRUE ${name} ${output_dir})
endmacro()
# !! Will be removed when all unit tests are migrated to Google Test.
macro(cvc4_add_cxx_unit_test_black name output_dir)
cvc4_add_cxx_unit_test(FALSE ${name} ${output_dir})
endmacro()
# !! Will be removed when all unit tests are migrated to Google Test.
macro(cvc4_add_cxx_unit_test_white name output_dir)
cvc4_add_cxx_unit_test(TRUE ${name} ${output_dir})
endmacro()
add_subdirectory(api)
add_subdirectory(base)
add_subdirectory(context)
add_subdirectory(expr)
add_subdirectory(main)
add_subdirectory(parser)
add_subdirectory(printer)
add_subdirectory(prop)
add_subdirectory(theory)
add_subdirectory(preprocessing)
add_subdirectory(util)
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