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add CMake option to toggle tests (on by default)

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This commit is contained in:
Alex Martin 2015-08-19 10:41:37 +02:00
parent 4150fa0f95
commit 914b97859c
1 changed files with 77 additions and 72 deletions
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149
CMakeLists.txt
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@ -12,6 +12,7 @@ endif ()
option(FMT_PEDANTIC "Enable extra warnings and expensive tests." OFF)
option(FMT_INSTALL "Generate install target." ON)
option(FMT_TESTS "Generate tests." ON)
project(FORMAT)
@ -108,8 +109,10 @@ endif ()
if (CPP11_FLAG AND FMT_PEDANTIC)
set(FMT_EXTRA_COMPILE_FLAGS "${FMT_EXTRA_COMPILE_FLAGS} ${CPP11_FLAG}")
# Test compilation with default flags.
file(GLOB src RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} test/*.cc test/*.h)
add_library(testformat STATIC ${FMT_SOURCE_FILES} ${src})
if (FMT_TESTS)
file(GLOB src RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} test/*.cc test/*.h)
add_library(testformat STATIC ${FMT_SOURCE_FILES} ${src})
endif ()
endif ()
set_target_properties(cppformat
@ -117,79 +120,81 @@ set_target_properties(cppformat
add_subdirectory(doc)
include_directories(. gmock)
# We compile Google Test ourselves instead of using pre-compiled libraries.
# See the Google Test FAQ "Why is it not recommended to install a
# pre-compiled copy of Google Test (for example, into /usr/local)?"
# at http://code.google.com/p/googletest/wiki/FAQ for more details.
add_library(gmock STATIC
gmock/gmock-gtest-all.cc gmock/gmock/gmock.h
gmock/gtest/gtest.h gmock/gtest/gtest-spi.h)
find_package(Threads)
if (Threads_FOUND)
target_link_libraries(gmock ${CMAKE_THREAD_LIBS_INIT})
else ()
target_compile_definitions(gmock PUBLIC GTEST_HAS_PTHREAD=0)
endif ()
# Check if variadic templates are working and not affected by GCC bug 39653:
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39653
check_cxx_source_compiles("
template <class T, class ...Types>
struct S { typedef typename S<Types...>::type type; };
int main() {}" FMT_VARIADIC_TEMPLATES)
# Check if initializer lists are supported.
check_cxx_source_compiles("
#include <initializer_list>
int main() {}" FMT_INITIALIZER_LIST)
if (FMT_TESTS)
include_directories(. gmock)
if (NOT FMT_VARIADIC_TEMPLATES OR NOT FMT_INITIALIZER_LIST)
add_definitions(-DGTEST_LANG_CXX11=0)
# We compile Google Test ourselves instead of using pre-compiled libraries.
# See the Google Test FAQ "Why is it not recommended to install a
# pre-compiled copy of Google Test (for example, into /usr/local)?"
# at http://code.google.com/p/googletest/wiki/FAQ for more details.
add_library(gmock STATIC
gmock/gmock-gtest-all.cc gmock/gmock/gmock.h
gmock/gtest/gtest.h gmock/gtest/gtest-spi.h)
find_package(Threads)
if (Threads_FOUND)
target_link_libraries(gmock ${CMAKE_THREAD_LIBS_INIT})
else ()
target_compile_definitions(gmock PUBLIC GTEST_HAS_PTHREAD=0)
endif ()
# Check if variadic templates are working and not affected by GCC bug 39653:
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39653
check_cxx_source_compiles("
template <class T, class ...Types>
struct S { typedef typename S<Types...>::type type; };
int main() {}" FMT_VARIADIC_TEMPLATES)
# Check if initializer lists are supported.
check_cxx_source_compiles("
#include <initializer_list>
int main() {}" FMT_INITIALIZER_LIST)
if (NOT FMT_VARIADIC_TEMPLATES OR NOT FMT_INITIALIZER_LIST)
add_definitions(-DGTEST_LANG_CXX11=0)
endif ()
# This is disabled at the moment because format is compiled without -std=c++11
# by default.
#check_cxx_source_compiles("
# void f() noexcept {}
# int main(){ f(); }" FMT_BASIC_NOEXCEPT_SUPPORT)
#if (FMT_BASIC_NOEXCEPT_SUPPORT)
# add_definitions(-DFMT_USE_NOEXCEPT=1)
#endif ()
#check_cxx_source_compiles("
# struct C{
# C()=delete;
# C(const C&)=delete;
# C& operator=(const C&)=delete;
# };
# int main(){}" FMT_DELETED_FUNCTIONS)
#if (FMT_DELETED_FUNCTIONS)
# add_definitions(-DFMT_USE_DELETED_FUNCTIONS=1)
#endif ()
#check_cxx_source_compiles("
# static_assert(true, \"\");
# int main(){}" FMT_STATIC_ASSERT)
#if (FMT_STATIC_ASSERT)
# add_definitions(-DFMT_USE_STATIC_ASSERT=1)
#endif ()
# Workaround a bug in implementation of variadic templates in MSVC11.
if (MSVC)
target_compile_definitions(gmock PUBLIC _VARIADIC_MAX=10)
endif ()
# GTest doesn't detect <tuple> with clang.
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
target_compile_definitions(gmock PUBLIC GTEST_USE_OWN_TR1_TUPLE=1)
endif ()
enable_testing()
add_subdirectory(test)
endif ()
# This is disabled at the moment because format is compiled without -std=c++11
# by default.
#check_cxx_source_compiles("
# void f() noexcept {}
# int main(){ f(); }" FMT_BASIC_NOEXCEPT_SUPPORT)
#if (FMT_BASIC_NOEXCEPT_SUPPORT)
# add_definitions(-DFMT_USE_NOEXCEPT=1)
#endif ()
#check_cxx_source_compiles("
# struct C{
# C()=delete;
# C(const C&)=delete;
# C& operator=(const C&)=delete;
# };
# int main(){}" FMT_DELETED_FUNCTIONS)
#if (FMT_DELETED_FUNCTIONS)
# add_definitions(-DFMT_USE_DELETED_FUNCTIONS=1)
#endif ()
#check_cxx_source_compiles("
# static_assert(true, \"\");
# int main(){}" FMT_STATIC_ASSERT)
#if (FMT_STATIC_ASSERT)
# add_definitions(-DFMT_USE_STATIC_ASSERT=1)
#endif ()
# Workaround a bug in implementation of variadic templates in MSVC11.
if (MSVC)
target_compile_definitions(gmock PUBLIC _VARIADIC_MAX=10)
endif ()
# GTest doesn't detect <tuple> with clang.
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
target_compile_definitions(gmock PUBLIC GTEST_USE_OWN_TR1_TUPLE=1)
endif ()
enable_testing()
add_subdirectory(test)
set(CPACK_PACKAGE_VERSION_MAJOR 1)
set(CPACK_PACKAGE_VERSION_MINOR 2)
set(CPACK_PACKAGE_VERSION_PATCH 0)