tvl-depot/third_party/glog/CMakeLists.txt

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cmake_minimum_required (VERSION 3.0)
if (POLICY CMP0042)
cmake_policy (SET CMP0042 NEW)
endif (POLICY CMP0042)
if (POLICY CMP0063)
cmake_policy (SET CMP0063 NEW)
endif (POLICY CMP0063)
project(glog VERSION 0.4.0 LANGUAGES C CXX)
set (CPACK_PACKAGE_NAME glog)
set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "")
set (CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
set (CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
set (CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})
set (CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
option (WITH_GFLAGS "Use gflags" ON)
option (WITH_THREADS "Enable multithreading support" ON)
option (WITH_TLS "Enable Thread Local Storage (TLS) support" ON)
option (BUILD_SHARED_LIBS "Build shared libraries" OFF)
option (PRINT_UNSYMBOLIZED_STACK_TRACES
"Print file offsets in traces instead of symbolizing" OFF)
option (WITH_PKGCONFIG "Enable pkg-config support" ON)
option (WITH_UNWIND "Enable libunwind support" ON)
option (WITH_SYMBOLIZE "Enable symbolize module" ON)
if (NOT WITH_UNWIND)
set (CMAKE_DISABLE_FIND_PACKAGE_Unwind ON)
endif (NOT WITH_UNWIND)
if (NOT WITH_THREADS)
set (CMAKE_DISABLE_FIND_PACKAGE_Threads ON)
endif (NOT WITH_THREADS)
list (APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
include (CheckCSourceCompiles)
include (CheckCXXCompilerFlag)
include (CheckCXXSourceCompiles)
include (CheckCXXSourceRuns)
include (CheckFunctionExists)
include (CheckIncludeFile)
include (CheckIncludeFileCXX)
include (CheckLibraryExists)
include (CheckStructHasMember)
include (CheckSymbolExists)
include (CheckTypeSize)
include (CMakePackageConfigHelpers)
include (CMakePushCheckState)
include (CPack)
include (CTest)
include (DetermineGflagsNamespace)
include (GetCacheVariables)
include (GNUInstallDirs)
set (CMAKE_DEBUG_POSTFIX d)
set (CMAKE_THREAD_PREFER_PTHREAD 1)
if (WITH_GFLAGS)
find_package (gflags 2.2.0)
if (gflags_FOUND)
set (HAVE_LIB_GFLAGS 1)
determine_gflags_namespace (gflags_NAMESPACE)
endif (gflags_FOUND)
endif (WITH_GFLAGS)
find_package (Threads)
find_package (Unwind)
if (Unwind_FOUND)
set (HAVE_LIB_UNWIND 1)
set (HAVE_UNWIND_H 1)
endif (Unwind_FOUND)
check_include_file (dlfcn.h HAVE_DLFCN_H)
check_include_file (execinfo.h HAVE_EXECINFO_H)
check_include_file (glob.h HAVE_GLOB_H)
check_include_file (inttypes.h HAVE_INTTYPES_H)
check_include_file (memory.h HAVE_MEMORY_H)
check_include_file (pwd.h HAVE_PWD_H)
check_include_file (stdint.h HAVE_STDINT_H)
check_include_file (stdlib.h HAVE_STDLIB_H)
check_include_file (string.h HAVE_STRING_H)
check_include_file (strings.h HAVE_STRINGS_H)
check_include_file (sys/stat.h HAVE_SYS_STAT_H)
check_include_file (sys/syscall.h HAVE_SYS_SYSCALL_H)
check_include_file (sys/time.h HAVE_SYS_TIME_H)
check_include_file (sys/types.h HAVE_SYS_TYPES_H)
check_include_file (sys/utsname.h HAVE_SYS_UTSNAME_H)
check_include_file (sys/wait.h HAVE_SYS_WAIT_H)
check_include_file (syscall.h HAVE_SYSCALL_H)
check_include_file (syslog.h HAVE_SYSLOG_H)
check_include_file (ucontext.h HAVE_UCONTEXT_H)
check_include_file (unistd.h HAVE_UNISTD_H)
check_include_file (pwd.h HAVE_PWD_H)
check_include_file_cxx ("ext/hash_map" HAVE_EXT_HASH_MAP)
check_include_file_cxx ("ext/hash_set" HAVE_EXT_HASH_SET)
check_include_file_cxx ("ext/slist" HAVE_EXT_SLIST)
check_include_file_cxx ("tr1/unordered_map" HAVE_TR1_UNORDERED_MAP)
check_include_file_cxx ("tr1/unordered_set" HAVE_TR1_UNORDERED_SET)
check_include_file_cxx ("unordered_map" HAVE_UNORDERED_MAP)
check_include_file_cxx ("unordered_set" HAVE_UNORDERED_SET)
check_type_size ("unsigned __int16" HAVE___UINT16)
check_type_size (u_int16_t HAVE_U_INT16_T)
check_type_size (uint16_t HAVE_UINT16_T)
check_function_exists (dladdr HAVE_DLADDR)
check_function_exists (fcntl HAVE_FCNTL)
check_function_exists (pread HAVE_PREAD)
check_function_exists (pwrite HAVE_PWRITE)
check_function_exists (sigaction HAVE_SIGACTION)
check_function_exists (sigaltstack HAVE_SIGALSTACK)
# NOTE gcc does not fail if you pass a non-existent -Wno-* option as an
# argument. However, it will happily fail if you pass the corresponding -W*
# option. So, we check whether options that disable warnings exist by testing
# the availability of the corresponding option that enables the warning. This
# eliminates the need to check for compiler for several (mainly Clang) options.
check_cxx_compiler_flag (-Wdeprecated HAVE_NO_DEPRECATED)
check_cxx_compiler_flag (-Wunnamed-type-template-args
HAVE_NO_UNNAMED_TYPE_TEMPLATE_ARGS)
# NOTE: Cannot use check_function_exists here since >=vc-14.0 can define
# snprintf as an inline function
check_symbol_exists (snprintf stdio.h HAVE_SNPRINTF)
check_library_exists (dbghelp UnDecorateSymbolName "" HAVE_DBGHELP)
check_c_source_compiles ("
#include <stdlib.h>
static void foo(void) __attribute__ ((unused));
int main(void) { return 0; }
" HAVE___ATTRIBUTE__)
check_c_source_compiles ("
#include <stdlib.h>
static void foo(void) __attribute__ ((visibility(\"default\")));
int main(void) { return 0; }
" HAVE___ATTRIBUTE__VISIBILITY_DEFAULT)
check_c_source_compiles ("
#include <stdlib.h>
static void foo(void) __attribute__ ((visibility(\"hidden\")));
int main(void) { return 0; }
" HAVE___ATTRIBUTE__VISIBILITY_HIDDEN)
check_c_source_compiles ("
int main(void) { if (__builtin_expect(0, 0)) return 1; return 0; }
" HAVE___BUILTIN_EXPECT)
check_c_source_compiles ("
int main(void)
{
int a; if (__sync_val_compare_and_swap(&a, 0, 1)) return 1; return 0;
}
" HAVE___SYNC_VAL_COMPARE_AND_SWAP)
check_c_source_compiles ("
#define _XOPEN_SOURCE 500
#include <pthread.h>
int main(void)
{
pthread_rwlock_t l;
pthread_rwlock_init(&l, NULL);
pthread_rwlock_rdlock(&l);
return 0;
}
" HAVE_RWLOCK)
check_c_source_compiles ("
__declspec(selectany) int a;
int main(void) { return 0; }
" HAVE___DECLSPEC)
check_cxx_source_compiles ("
#include <vector>
vector<int> t; int main() { }
" STL_NO_NAMESPACE)
check_cxx_source_compiles ("
#include <vector>
std::vector<int> t; int main() { }
" STL_STD_NAMESPACE)
check_cxx_source_compiles ("
#include <iostream>
std::ostream& operator<<(std::ostream&, struct s);
using ::operator<<;
int main() { }
" HAVE_USING_OPERATOR)
check_cxx_source_compiles ("
namespace Outer { namespace Inner { int i = 0; }}
using namespace Outer::Inner;;
int main() { return i; }
" HAVE_NAMESPACES)
check_cxx_source_compiles ("
__thread int tls;
int main() { }
" HAVE_GCC_TLS)
check_cxx_source_compiles ("
__declspec(thread) int tls;
int main() { }
" HAVE_MSVC_TLS)
check_cxx_source_compiles ("
thread_local int tls;
int main() { }
" HAVE_CXX11_TLS)
check_cxx_source_compiles ("
#include <type_traits>
std::aligned_storage<sizeof(char), alignof(char)>::type data;
int main() { }
" HAVE_ALIGNED_STORAGE)
if (WITH_TLS)
# Cygwin does not support the thread attribute. Don't bother.
if (HAVE_GCC_TLS)
set (GLOG_THREAD_LOCAL_STORAGE "__thread")
elseif (HAVE_MSVC_TLS)
set (GLOG_THREAD_LOCAL_STORAGE "__declspec(thread)")
elseif (HAVE_CXX11_TLS)
set (GLOG_THREAD_LOCAL_STORAGE thread_local)
endif (HAVE_GCC_TLS)
endif (WITH_TLS)
set (_PC_FIELDS
"gregs[REG_PC]"
"gregs[REG_EIP]"
"gregs[REG_RIP]"
"sc_ip"
"uc_regs->gregs[PT_NIP]"
"gregs[R15]"
"arm_pc"
"mc_eip"
"mc_rip"
"__gregs[REG_EIP]"
"__gregs[REG_RIP]"
"ss.eip"
"__ss.__eip"
"ss.rip"
"__ss.__rip"
"ss.srr0"
"__ss.__srr0"
)
set (_PC_HEADERS ucontext.h signal.h)
if (HAVE_UCONTEXT_H AND NOT PC_FROM_UCONTEXT)
foreach (_PC_FIELD ${_PC_FIELDS})
foreach (_PC_HEADER ${_PC_HEADERS})
set (_TMP
${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/uctfield.c)
file (WRITE ${_TMP} "
#define _GNU_SOURCE 1
#include <${_PC_HEADER}>
int main(void)
{
ucontext_t u;
return u.${_PC_FIELD} == 0;
}
")
try_compile (HAVE_PC_FROM_UCONTEXT ${CMAKE_CURRENT_BINARY_DIR} ${_TMP}
COMPILE_DEFINITIONS _GNU_SOURCE=1)
if (HAVE_PC_FROM_UCONTEXT)
set (PC_FROM_UCONTEXT ${_PC_FIELD} CACHE)
endif (HAVE_PC_FROM_UCONTEXT)
endforeach (_PC_HEADER)
endforeach (_PC_FIELD)
endif (HAVE_UCONTEXT_H AND NOT PC_FROM_UCONTEXT)
if (STL_STD_NAMESPACE)
set (STL_NAMESPACE std)
else (STL_STD_NAMESPACE)
set (STL_NAMESPACE "")
endif (STL_STD_NAMESPACE)
set (GOOGLE_NAMESPACE google)
set (_START_GOOGLE_NAMESPACE_ "namespace ${GOOGLE_NAMESPACE} {")
set (_END_GOOGLE_NAMESPACE_ "}")
if (HAVE___UINT16)
set (ac_cv_have___uint16 1)
else (HAVE___UINT16)
set (ac_cv_have___uint16 0)
endif (HAVE___UINT16)
if (HAVE_INTTYPES_H)
set (ac_cv_have_inttypes_h 1)
else (HAVE_INTTYPES_H)
set (ac_cv_have_inttypes_h 0)
endif (HAVE_INTTYPES_H)
if (HAVE_LIB_GFLAGS)
set (ac_cv_have_libgflags 1)
else (HAVE_LIB_GFLAGS)
set (ac_cv_have_libgflags 0)
endif (HAVE_LIB_GFLAGS)
if (HAVE_STDINT_H)
set (ac_cv_have_stdint_h 1)
else (HAVE_STDINT_H)
set (ac_cv_have_stdint_h 0)
endif (HAVE_STDINT_H)
if (HAVE_SYS_TYPES_H)
set (ac_cv_have_systypes_h 1)
else (HAVE_SYS_TYPES_H)
set (ac_cv_have_systypes_h 0)
endif (HAVE_SYS_TYPES_H)
if (HAVE_U_INT16_T)
set (ac_cv_have_u_int16_t 1)
else (HAVE_U_INT16_T)
set (ac_cv_have_u_int16_t 0)
endif (HAVE_U_INT16_T)
if (HAVE_UINT16_T)
set (ac_cv_have_uint16_t 1)
else (HAVE_UINT16_T)
set (ac_cv_have_uint16_t 0)
endif (HAVE_UINT16_T)
if (HAVE_UNISTD_H)
set (ac_cv_have_unistd_h 1)
else (HAVE_UNISTD_H)
set (ac_cv_have_unistd_h 0)
endif (HAVE_UNISTD_H)
set (ac_google_namespace ${GOOGLE_NAMESPACE})
set (ac_google_end_namespace ${_END_GOOGLE_NAMESPACE_})
set (ac_google_start_namespace ${_START_GOOGLE_NAMESPACE_})
if (HAVE___ATTRIBUTE__)
set (ac_cv___attribute___noreturn "__attribute__((noreturn))")
set (ac_cv___attribute___noinline "__attribute__((noinline))")
elseif (HAVE___DECLSPEC)
set (ac_cv___attribute___noreturn "__declspec(noreturn)")
#set (ac_cv___attribute___noinline "__declspec(noinline)")
endif (HAVE___ATTRIBUTE__)
if (HAVE___BUILTIN_EXPECT)
set (ac_cv_have___builtin_expect 1)
else (HAVE___BUILTIN_EXPECT)
set (ac_cv_have___builtin_expect 0)
endif (HAVE___BUILTIN_EXPECT)
if (HAVE_USING_OPERATOR)
set (ac_cv_cxx_using_operator 1)
else (HAVE_USING_OPERATOR)
set (ac_cv_cxx_using_operator 0)
endif (HAVE_USING_OPERATOR)
if (HAVE_EXECINFO_H)
set (HAVE_STACKTRACE 1)
endif (HAVE_EXECINFO_H)
if (WITH_SYMBOLIZE)
if (WIN32 OR CYGWIN)
cmake_push_check_state (RESET)
set (CMAKE_REQUIRED_LIBRARIES DbgHelp)
check_cxx_source_runs ([=[
#include <windows.h>
#include <dbghelp.h>
#include <cstdlib>
void foobar() { }
int main()
{
HANDLE process = GetCurrentProcess();
if (!SymInitialize(process, NULL, TRUE))
return EXIT_FAILURE;
char buf[sizeof(SYMBOL_INFO) + MAX_SYM_NAME];
SYMBOL_INFO *symbol = reinterpret_cast<SYMBOL_INFO *>(buf);
symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
symbol->MaxNameLen = MAX_SYM_NAME;
void* const pc = reinterpret_cast<void*>(&foobar);
BOOL ret = SymFromAddr(process, reinterpret_cast<DWORD64>(pc), 0, symbol);
return ret ? EXIT_SUCCESS : EXIT_FAILURE;
}
]=] HAVE_SYMBOLIZE)
cmake_pop_check_state ()
if (HAVE_SYMBOLIZE)
set (HAVE_STACKTRACE 1)
endif (HAVE_SYMBOLIZE)
elseif (UNIX OR (APPLE AND HAVE_DLADDR))
set (HAVE_SYMBOLIZE 1)
endif (WIN32 OR CYGWIN)
endif (WITH_SYMBOLIZE)
check_cxx_source_compiles ("
#include <cstdlib>
#include <time.h>
int main()
{
time_t timep;
struct tm result;
localtime_r(&timep, &result);
return EXIT_SUCCESS;
}
" HAVE_LOCALTIME_R)
set (SIZEOF_VOID_P ${CMAKE_SIZEOF_VOID_P})
if (WITH_THREADS AND Threads_FOUND)
if (CMAKE_USE_PTHREADS_INIT)
set (HAVE_PTHREAD 1)
endif (CMAKE_USE_PTHREADS_INIT)
else (WITH_THREADS AND Threads_FOUND)
set (NO_THREADS 1)
endif (WITH_THREADS AND Threads_FOUND)
set (TEST_SRC_DIR \"${CMAKE_CURRENT_SOURCE_DIR}\")
configure_file (src/config.h.cmake.in config.h)
configure_file (src/glog/logging.h.in glog/logging.h @ONLY)
configure_file (src/glog/raw_logging.h.in glog/raw_logging.h @ONLY)
configure_file (src/glog/stl_logging.h.in glog/stl_logging.h @ONLY)
configure_file (src/glog/vlog_is_on.h.in glog/vlog_is_on.h @ONLY)
if (WITH_PKGCONFIG)
set (VERSION ${PROJECT_VERSION})
set (prefix ${CMAKE_INSTALL_PREFIX})
set (exec_prefix ${CMAKE_INSTALL_FULL_BINDIR})
set (libdir ${CMAKE_INSTALL_FULL_LIBDIR})
set (includedir ${CMAKE_INSTALL_FULL_INCLUDEDIR})
configure_file (
"${PROJECT_SOURCE_DIR}/libglog.pc.in"
"${PROJECT_BINARY_DIR}/libglog.pc"
@ONLY
)
unset (VERSION)
unset (prefix)
unset (exec_prefix)
unset (libdir)
unset (includedir)
endif (WITH_PKGCONFIG)
set (CMAKE_CXX_VISIBILITY_PRESET default)
set (CMAKE_VISIBILITY_INLINES_HIDDEN 1)
set (GLOG_PUBLIC_H
${CMAKE_CURRENT_BINARY_DIR}/glog/logging.h
${CMAKE_CURRENT_BINARY_DIR}/glog/raw_logging.h
${CMAKE_CURRENT_BINARY_DIR}/glog/stl_logging.h
${CMAKE_CURRENT_BINARY_DIR}/glog/vlog_is_on.h
src/glog/log_severity.h
)
set (GLOG_SRCS
${GLOG_PUBLIC_H}
src/base/commandlineflags.h
src/base/googleinit.h
src/base/mutex.h
src/demangle.cc
src/demangle.h
src/logging.cc
src/raw_logging.cc
src/symbolize.cc
src/symbolize.h
src/utilities.cc
src/utilities.h
src/vlog_is_on.cc
)
if (HAVE_PTHREAD OR WIN32)
list (APPEND GLOG_SRCS src/signalhandler.cc)
endif (HAVE_PTHREAD OR WIN32)
if (WIN32)
list (APPEND GLOG_SRCS
src/windows/port.cc
src/windows/port.h
)
endif (WIN32)
add_compile_options ($<$<AND:$<BOOL:${HAVE_NO_UNNAMED_TYPE_TEMPLATE_ARGS}>,$<NOT:$<CXX_COMPILER_ID:GNU>>>:-Wno-unnamed-type-template-args>)
set (_glog_CMake_BINDIR ${CMAKE_INSTALL_BINDIR})
set (_glog_CMake_INCLUDE_DIR ${CMAKE_INSTALL_INCLUDEDIR})
set (_glog_CMake_LIBDIR ${CMAKE_INSTALL_LIBDIR})
set (_glog_CMake_INSTALLDIR ${_glog_CMake_LIBDIR}/cmake/glog)
set (_glog_CMake_DIR glog/cmake)
set (_glog_CMake_DATADIR ${CMAKE_INSTALL_DATAROOTDIR}/${_glog_CMake_DIR})
set (_glog_BINARY_CMake_DATADIR
${CMAKE_CURRENT_BINARY_DIR}/${_glog_CMake_DATADIR})
# Add additional CMake find modules here.
set (_glog_CMake_MODULES)
if (Unwind_FOUND)
# Copy the module only if libunwind is actually used.
list (APPEND _glog_CMake_MODULES ${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindUnwind.cmake)
endif (Unwind_FOUND)
# Generate file name for each module in the binary directory
foreach (_file ${_glog_CMake_MODULES})
get_filename_component (_module "${_file}" NAME)
list (APPEND _glog_BINARY_CMake_MODULES
${_glog_BINARY_CMake_DATADIR}/${_module})
endforeach (_file)
if (_glog_CMake_MODULES)
# Copy modules to binary directory during the build
add_custom_command (OUTPUT ${_glog_BINARY_CMake_MODULES}
COMMAND ${CMAKE_COMMAND} -E make_directory
${_glog_BINARY_CMake_DATADIR}
COMMAND ${CMAKE_COMMAND} -E copy ${_glog_CMake_MODULES}
${_glog_BINARY_CMake_DATADIR}
DEPENDS ${_glog_CMake_MODULES}
COMMENT "Copying find modules..."
)
endif (_glog_CMake_MODULES)
add_library (glog
${GLOG_SRCS}
${_glog_BINARY_CMake_MODULES}
)
add_library(glog::glog ALIAS glog)
set_target_properties (glog PROPERTIES POSITION_INDEPENDENT_CODE ON)
if (Unwind_FOUND)
target_link_libraries (glog PUBLIC unwind::unwind)
set (Unwind_DEPENDENCY "find_dependency (Unwind ${Unwind_VERSION})")
endif (Unwind_FOUND)
if (HAVE_DBGHELP)
target_link_libraries (glog PUBLIC dbghelp)
endif (HAVE_DBGHELP)
if (HAVE_PTHREAD)
target_link_libraries (glog PUBLIC ${CMAKE_THREAD_LIBS_INIT})
endif (HAVE_PTHREAD)
if (WIN32 AND HAVE_SNPRINTF)
set_property (SOURCE src/windows/port.cc APPEND PROPERTY COMPILE_DEFINITIONS
HAVE_SNPRINTF)
endif (WIN32 AND HAVE_SNPRINTF)
if (gflags_FOUND)
target_link_libraries (glog PUBLIC gflags)
if (NOT BUILD_SHARED_LIBS)
# Don't use __declspec(dllexport|dllimport) if this is a static build
targeT_compile_definitions (glog PUBLIC GFLAGS_DLL_DECLARE_FLAG= GFLAGS_DLL_DEFINE_FLAG=)
endif (NOT BUILD_SHARED_LIBS)
endif (gflags_FOUND)
set_target_properties (glog PROPERTIES VERSION ${PROJECT_VERSION})
set_target_properties (glog PROPERTIES SOVERSION ${PROJECT_VERSION_MAJOR})
if (WIN32)
target_compile_definitions (glog PUBLIC GLOG_NO_ABBREVIATED_SEVERITIES)
endif (WIN32)
set_target_properties (glog PROPERTIES PUBLIC_HEADER "${GLOG_PUBLIC_H}")
target_include_directories (glog BEFORE PUBLIC
"$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>"
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>"
"$<INSTALL_INTERFACE:${_glog_CMake_INCLUDE_DIR}>"
PRIVATE ${CMAKE_CURRENT_BINARY_DIR}
PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src)
if (WIN32)
target_include_directories (glog PUBLIC
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src/windows>"
PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/windows)
endif (WIN32)
set_target_properties (glog PROPERTIES DEFINE_SYMBOL LIBGLOG_EXPORTS)
if (NOT BUILD_SHARED_LIBS)
target_compile_definitions (glog PUBLIC GOOGLE_GLOG_DLL_DECL=)
else (NOT BUILD_SHARED_LIBS)
target_compile_definitions (glog PRIVATE GOOGLE_GLOG_IS_A_DLL=1)
if (HAVE___DECLSPEC)
set (_EXPORT "__declspec(dllexport)")
set (_IMPORT "__declspec(dllimport)")
elseif (HAVE___ATTRIBUTE__VISIBILITY_DEFAULT)
set (_EXPORT "__attribute__((visibility(\"default\")))")
set (_IMPORT "")
endif (HAVE___DECLSPEC)
target_compile_definitions (glog PRIVATE
"GOOGLE_GLOG_DLL_DECL=${_EXPORT}")
target_compile_definitions (glog INTERFACE
"GOOGLE_GLOG_DLL_DECL=${_IMPORT}")
target_compile_definitions (glog INTERFACE
"GOOGLE_GLOG_DLL_DECL_FOR_UNITTESTS=${_IMPORT}")
endif (NOT BUILD_SHARED_LIBS)
# Unit testing
if (BUILD_TESTING)
add_executable (logging_unittest
src/logging_unittest.cc
)
target_link_libraries (logging_unittest PRIVATE glog)
add_executable (stl_logging_unittest
src/stl_logging_unittest.cc
)
target_link_libraries (stl_logging_unittest PRIVATE glog)
if (HAVE_NO_DEPRECATED)
set_property (TARGET stl_logging_unittest APPEND PROPERTY COMPILE_OPTIONS
-Wno-deprecated)
endif (HAVE_NO_DEPRECATED)
if (HAVE_UNORDERED_MAP AND HAVE_UNORDERED_SET)
target_compile_definitions (stl_logging_unittest PRIVATE
GLOG_STL_LOGGING_FOR_UNORDERED)
endif (HAVE_UNORDERED_MAP AND HAVE_UNORDERED_SET)
if (HAVE_TR1_UNORDERED_MAP AND HAVE_TR1_UNORDERED_SET)
target_compile_definitions (stl_logging_unittest PRIVATE
GLOG_STL_LOGGING_FOR_TR1_UNORDERED)
endif (HAVE_TR1_UNORDERED_MAP AND HAVE_TR1_UNORDERED_SET)
if (HAVE_EXT_HASH_MAP AND HAVE_EXT_HASH_SET)
target_compile_definitions (stl_logging_unittest PRIVATE
GLOG_STL_LOGGING_FOR_EXT_HASH)
endif (HAVE_EXT_HASH_MAP AND HAVE_EXT_HASH_SET)
if (HAVE_EXT_SLIST)
target_compile_definitions (stl_logging_unittest PRIVATE
GLOG_STL_LOGGING_FOR_EXT_SLIST)
endif (HAVE_EXT_SLIST)
if (HAVE_SYMBOLIZE)
add_executable (symbolize_unittest
src/symbolize_unittest.cc
)
target_link_libraries (symbolize_unittest PRIVATE glog)
endif (HAVE_SYMBOLIZE)
add_executable (demangle_unittest
src/demangle_unittest.cc
)
target_link_libraries (demangle_unittest PRIVATE glog)
if (HAVE_STACKTRACE)
add_executable (stacktrace_unittest
src/stacktrace_unittest.cc
)
target_link_libraries (stacktrace_unittest PRIVATE glog)
endif (HAVE_STACKTRACE)
add_executable (utilities_unittest
src/utilities_unittest.cc
)
target_link_libraries (utilities_unittest PRIVATE glog)
if (HAVE_STACKTRACE AND HAVE_SYMBOLIZE)
add_executable (signalhandler_unittest
src/signalhandler_unittest.cc
)
target_link_libraries (signalhandler_unittest PRIVATE glog)
endif (HAVE_STACKTRACE AND HAVE_SYMBOLIZE)
add_test (NAME demangle COMMAND demangle_unittest)
add_test (NAME logging COMMAND logging_unittest)
if (TARGET signalhandler_unittest)
add_test (NAME signalhandler COMMAND signalhandler_unittest)
endif (TARGET signalhandler_unittest)
if (TARGET stacktrace_unittest)
add_test (NAME stacktrace COMMAND stacktrace_unittest)
set_tests_properties(stacktrace PROPERTIES TIMEOUT 30)
endif (TARGET stacktrace_unittest)
add_test (NAME stl_logging COMMAND stl_logging_unittest)
if (TARGET symbolize_unittest)
add_test (NAME symbolize COMMAND symbolize_unittest)
endif (TARGET symbolize_unittest)
# Generate an initial cache
get_cache_variables (_CACHEVARS EXCLUDE CMAKE_MAKE_PROGRAM)
set (_INITIAL_CACHE
${CMAKE_CURRENT_BINARY_DIR}/test_package_config/glog_package_config_initial_cache.cmake)
# Package config test
add_test (NAME cmake_package_config_init COMMAND ${CMAKE_COMMAND}
-DTEST_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}/test_package_config
-DINITIAL_CACHE=${_INITIAL_CACHE}
-DCACHEVARS=${_CACHEVARS}
-P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/TestInitPackageConfig.cmake
)
add_test (NAME cmake_package_config_generate COMMAND ${CMAKE_COMMAND}
-DPATH=$ENV{PATH}
-DINITIAL_CACHE=${_INITIAL_CACHE}
-DTEST_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}/test_package_config/working_config
-DSOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR}/src/package_config_unittest/working_config
-DPACKAGE_DIR=${CMAKE_CURRENT_BINARY_DIR}
-DGENERATOR=${CMAKE_GENERATOR}
-P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/TestPackageConfig.cmake
)
add_test (NAME cmake_package_config_build COMMAND
${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/test_package_config/working_config
)
add_test (NAME cmake_package_config_cleanup COMMAND ${CMAKE_COMMAND} -E
remove_directory
${CMAKE_CURRENT_BINARY_DIR}/test_package_config
)
# Fixtures setup
set_tests_properties (cmake_package_config_init PROPERTIES FIXTURES_SETUP
cmake_package_config)
set_tests_properties (cmake_package_config_generate PROPERTIES FIXTURES_SETUP
cmake_package_config_working)
# Fixtures cleanup
set_tests_properties (cmake_package_config_cleanup PROPERTIES FIXTURES_CLEANUP
cmake_package_config)
# Fixture requirements
set_tests_properties (cmake_package_config_generate PROPERTIES
FIXTURES_REQUIRED cmake_package_config)
set_tests_properties (cmake_package_config_build PROPERTIES
FIXTURES_REQUIRED "cmake_package_config;cmake_package_config_working")
endif (BUILD_TESTING)
install (TARGETS glog
EXPORT glog-targets
RUNTIME DESTINATION ${_glog_CMake_BINDIR}
PUBLIC_HEADER DESTINATION ${_glog_CMake_INCLUDE_DIR}/glog
LIBRARY DESTINATION ${_glog_CMake_LIBDIR}
ARCHIVE DESTINATION ${_glog_CMake_LIBDIR})
if (WITH_PKGCONFIG)
install (
FILES "${PROJECT_BINARY_DIR}/libglog.pc"
DESTINATION "${_glog_CMake_LIBDIR}/pkgconfig"
)
endif (WITH_PKGCONFIG)
set (glog_CMake_VERSION 3.0)
if (gflags_FOUND)
# Ensure clients locate only the package config and not third party find
# modules having the same name. This avoid cmake_policy PUSH/POP errors.
if (CMAKE_VERSION VERSION_LESS 3.9)
set (gflags_DEPENDENCY "find_dependency (gflags ${gflags_VERSION})")
else (CMAKE_VERSION VERSION_LESS 3.9)
# Passing additional find_package arguments to find_dependency is possible
# starting with CMake 3.9.
set (glog_CMake_VERSION 3.9)
set (gflags_DEPENDENCY "find_dependency (gflags ${gflags_VERSION} NO_MODULE)")
endif (CMAKE_VERSION VERSION_LESS 3.9)
endif (gflags_FOUND)
configure_package_config_file (glog-config.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/glog-config.cmake
INSTALL_DESTINATION ${_glog_CMake_INSTALLDIR}
NO_CHECK_REQUIRED_COMPONENTS_MACRO)
write_basic_package_version_file (glog-config-version.cmake VERSION
${PROJECT_VERSION} COMPATIBILITY SameMajorVersion)
export (TARGETS glog NAMESPACE glog:: FILE glog-targets.cmake)
export (PACKAGE glog)
get_filename_component (_PREFIX "${CMAKE_INSTALL_PREFIX}" ABSOLUTE)
# Directory containing the find modules relative to the config install
# directory.
file (RELATIVE_PATH glog_REL_CMake_MODULES
${_PREFIX}/${_glog_CMake_INSTALLDIR}
${_PREFIX}/${_glog_CMake_DATADIR}/glog-modules.cmake)
get_filename_component (glog_REL_CMake_DATADIR ${glog_REL_CMake_MODULES}
DIRECTORY)
set (glog_FULL_CMake_DATADIR
${CMAKE_CURRENT_BINARY_DIR}/${_glog_CMake_DATADIR})
configure_file (glog-modules.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/glog-modules.cmake @ONLY)
install (CODE
"
set (glog_FULL_CMake_DATADIR \"\\\${CMAKE_CURRENT_LIST_DIR}/${glog_REL_CMake_DATADIR}\")
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/glog-modules.cmake.in
\"${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/glog-modules.cmake\" @ONLY)
file (INSTALL
\"${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/glog-modules.cmake\"
DESTINATION
\"\${CMAKE_INSTALL_PREFIX}/${_glog_CMake_INSTALLDIR}\")
"
COMPONENT Development
)
install (FILES
${CMAKE_CURRENT_BINARY_DIR}/glog-config.cmake
${CMAKE_CURRENT_BINARY_DIR}/glog-config-version.cmake
${CMAKE_CURRENT_BINARY_DIR}/glog-modules.cmake
DESTINATION ${_glog_CMake_INSTALLDIR})
# Find modules in share/glog/cmake
install (DIRECTORY ${_glog_BINARY_CMake_DATADIR}
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/glog
COMPONENT Development
FILES_MATCHING PATTERN "*.cmake"
)
install (EXPORT glog-targets NAMESPACE glog:: DESTINATION
${_glog_CMake_INSTALLDIR})