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CMakeLists.txt
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########################################################################################################################
# General warnings, instructions, and style guide.
########################################################################################################################
# 1. Please be careful about where to put your tests and variable settings. The order matters!!
#
# 2. CMake configuration files are neither completely case-sensitive nor completely case-insensitive. Therefore, to
# avoid errors, assume everything is case sensitive. Prefer lower case for function names.
#
# 3. Do not use argument turds in "else()" and "endif()" functions. Those arguments are only comments and are entirely
# redundant with the "if()" argument and easily become out of date and misleading since nobody actually reads them.
#
# 4. All messages should start with a capitalized word except in special circumstances where capitalization would be
# incorrect (such as the name of a command).
#
# 5. Indentation is two spaces. Do not use ASCII horizontal tab characters for indentation or alignment.
#
# 6. As with standard mathematical notation, there should be no white space on either side of a function's
# parentheses. This includes functions such as "if", "else", and "endif".
#
# 7. Prefer FALSE and TRUE as Boolean values since these are the names used in Mathematics and most other computer
# languages. Avoid OFF, ON, NO, YES, 0, 1, and especially avoid mixing them.
#
# 8. If a CMakefile file needs to be conditionally enabled, do it in that CMake file rather than around the
# add_subdirectory in the level above. This keeps all the logic for a directory in a single file rather than
# split across two files. It is a bit unfortunate that CMake can't find the lower-level CMakeList files
# on its own, so some of the logic is still necessarily in the level above. There are exceptions to this rule,
# and they're pretty obvious when they occur--as when a single if() protects a whole bunch of add_subdirectory.
########################################################################################################################
# Platform-independent settings
########################################################################################################################
cmake_minimum_required(VERSION 3.15)
#-----------------------------------------------------------------------------------------------------------------------
# CCACHE
# Enable ccache if not already enabled by symlink masquerading and if no other compiler launchers are already defined
#-----------------------------------------------------------------------------------------------------------------------
find_program(CCACHE_EXECUTABLE ccache)
mark_as_advanced(CCACHE_EXECUTABLE)
if(CCACHE_EXECUTABLE)
foreach(LANG C CXX)
if(NOT DEFINED CMAKE_${LANG}_COMPILER_LAUNCHER AND NOT CMAKE_${LANG}_COMPILER MATCHES ".*/ccache")
message(STATUS "Enabling ccache for ${LANG}")
set(CMAKE_${LANG}_COMPILER_LAUNCHER ${CCACHE_EXECUTABLE} CACHE STRING "")
endif()
endforeach()
endif()
# Option for custom compilers
option(SKIP-ABI "Option to use custom CC/CXX" OFF)
if(SKIP-ABI) # turn off checks and abi
set(CMAKE_C_ABI_COMPILED FALSE)
set(CMAKE_C_COMPILER_WORKS ON CACHE INTERNAL "")
set(CMAKE_C_STANDARD_LIBRARIES_INIT "")
set(CMAKE_CXX_ABI_COMPILED FALSE)
set(CMAKE_CXX_COMPILER_WORKS ON CACHE INTERNAL "")
set(CMAKE_CXX_STANDARD_LIBRARIES_INIT "")
endif()
project(ROSE C CXX)
#-----------------------------------------------------------------------------------------------------------------------
# BLT
#-----------------------------------------------------------------------------------------------------------------------
# Use internal BLT if no BLT_SOURCE_DIR is given
if(NOT DEFINED BLT_SOURCE_DIR)
set(BLT_SOURCE_DIR "${PROJECT_SOURCE_DIR}/cmake/blt" CACHE PATH "Path to BLT")
endif()
# Support having a shared BLT outside of the repository if given a BLT_SOURCE_DIR
if(NOT EXISTS ${BLT_SOURCE_DIR}/SetupBLT.cmake)
message(FATAL_ERROR "Given BLT_SOURCE_DIR does not contain SetupBLT.cmake or"
"the BLT git submodule is not present. "
"Either run the following two commands in your git repository: \n"
" git submodule init\n"
" git submodule update\n"
"Or add -DBLT_SOURCE_DIR=/path/to/blt to your CMake command." )
endif()
# If the user sets CMAKE_CXX_STANDARD, use that for BLT_CXX_STD as well
if(CMAKE_CXX_STANDARD)
set(BLT_CXX_STD "c++${CMAKE_CXX_STANDARD}" CACHE STRING "")
elseif(NOT BLT_CXX_STD)
# Default to C++14 if not set so GTest/GMock can build
set(BLT_CXX_STD "c++14" CACHE STRING "")
set(CMAKE_CXX_STANDARD 14)
endif()
set(CMAKE_CXX_STANDARD_REQUIRED ON)
include(${BLT_SOURCE_DIR}/SetupBLT.cmake)
#-----------------------------------------------------------------------------------------------------------------------
# CMAKE POLICIES
#-----------------------------------------------------------------------------------------------------------------------
# CMake 2.8.12 and newer has support for using @rpath in a target install name. This was enabled by setting the target
# property MACOSX_RPATH. The @rpath in an install name is a more flexible and powerful mechanism than @executable_path
# or @loader_path for locating shared libraries.
#
# CMake 3.0 and later prefer CMP0042 to be ON by default. Projects wanting @rpath in a target's install name may remove
# any setting of the INSTALL_NAME_DIR and CMAKE_INSTALL_NAME_DIR variables.
#
# CMP0042 was introduced in CMake version 3.0. CMake version 3.0.2 warns when the policy is not set and uses OLD
# behavior.
if(POLICY_CMP0042)
cmake_policy(SET CMP0042 NEW)
endif()
# CMP0054 causes CMake to only interpret "if()" arguments as variables or keywords when unquoted. CMake 3.1 and above no
# longer implicitly dereference variables or interpret keywords in an if() command argument when it is a Quoted Argument
# or a Bracket Argument. The OLD behavior for this policy is to dereference variables and interpret keywords even if
# they are quoted or bracketed. The NEW behavior is to not dereference variables or interpret keywords that have been
# quoted or bracketed.
if(POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
# In CMake 3.12 and above the find_package(<PackageName>) command now searches prefixes specified by the
# <PackageName>_ROOT CMake variable and the <PackageName>_ROOT environment variable. Package roots are maintained as a
# stack so nested calls to all find_* commands inside find modules also search the roots as prefixes. This policy
# provides compatibility with projects that have not been updated to avoid using <PackageName>_ROOT variables for other
# purposes. The OLD behavior for this policy is to ignore <PackageName>_ROOT variables. The NEW behavior for this
# policy is to use <PackageName>_ROOT variables.
#
# Behavior is set to "NEW" because ROSE matrix testing, Livermore's LC RZ/CZ resources, Spack, and RMC/Spock seldom
# install ROSE software dependencies in standard locations because they need to support the ability to install multiple
# versions and configurations of the dependencies.
if(POLICY_CMP0074)
cmake_policy(SET CMP0074 NEW)
endif()
# This controls whether the "cmake" command is verbose. It has nothing to do with the verbosity the resulting Makefiles.
option(VERBOSE "CMake should be verbose" FALSE)
if(VERBOSE)
set(QUIET FALSE)
set(CMAKE_VERBOSE_MAKEFILE TRUE)
else()
set(QUIET TRUE)
set(CMAKE_VERBOSE_MAKEFILE FALSE)
endif()
option(BUILD_SHARED_LIBS "Build all libraries shared" FALSE)
option(use-lib64-paths "Should ROSE be installed in lib64 paths? (Some Linux distributes expect this)" OFF)
if(use-lib64-paths)
set(ROSE_LIB_DIR_NAME "lib64")
else()
set(ROSE_LIB_DIR_NAME "lib")
endif()
if(WIN32)
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
add_definitions(-DBOOST_ALL_NO_LIB=1)
endif()
# FIXME: Why do we have to have a copy of some standard built-in modules inside rose?
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" "${CMAKE_SOURCE_DIR}/cmake/modules" ${CMAKE_MODULE_PATH})
# ROSE source and build (binary) directory hierarchies
set(ROSE_TOP_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(ROSE_TOP_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
########################################################################################################################
# ROSE version information
########################################################################################################################
# All distributions of ROSE also have a ROSE_VERSION file with a dotted version that's updated during the ROSE release process.
set(ROSE_SCM_VERSION_FILE "${PROJECT_SOURCE_DIR}/ROSE_VERSION")
if(NOT EXISTS "${ROSE_SCM_VERSION_FILE}")
message(FATAL_ERROR "ROSE version file not found: ${ROSE_SCM_VERSION_FILE}")
endif()
# All distributions of ROSE also have a config/SCM_DATE file with a numerical version that's updated during the ROSE release process.
set(ROSE_SCM_DATE_FILE "${PROJECT_SOURCE_DIR}/config/SCM_DATE")
if(NOT EXISTS "${ROSE_SCM_DATE_FILE}")
message(FATAL_ERROR "ROSE SCM Date file not found: ${ROSE_SCM_DATE_FILE}")
endif()
file(STRINGS ${ROSE_SCM_VERSION_FILE} ROSE_PACKAGE_VERSION LIMIT_COUNT 1)
file(STRINGS ${ROSE_SCM_VERSION_FILE} ROSE_SCM_VERSION_ID LIMIT_COUNT 1)
file(READ ${ROSE_SCM_DATE_FILE} ROSE_VERSION)
# Fix trailing whitespace
string(STRIP "${ROSE_VERSION}" ROSE_VERSION)
# Print Results
message(STATUS "The ROSE version integer is ${ROSE_VERSION}")
message(STATUS "The ROSE version string is ${ROSE_PACKAGE_VERSION}")
########################################################################################################################
# Operating system information
########################################################################################################################
# Test whether the host OS (the OS compiling ROSE) is Red Hat Enterprise Linux, and if so, set ROSE_HOST_OS_IS_RHEL to
#the RHEL major version number.
set(ROSE_HOST_OS_IS_RHEL "")
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
execute_process(
COMMAND bash -c ". /etc/os-release && echo -n $ID"
OUTPUT_VARIABLE ROSE_HOST_OS_ID)
if ("${ROSE_HOST_OS_ID}" MATCHES "rhel")
execute_process(
COMMAND bash -c ". /etc/os-release && echo -n \${VERSION_ID%%.*}"
OUTPUT_VARIABLE ROSE_HOST_OS_VERSION_MAJOR)
set(ROSE_HOST_OS_IS_RHEL "${ROSE_HOST_OS_VERSION_MAJOR}")
endif()
endif()
########################################################################################################################
# Initialize the leading part of the Rose::initialize token
########################################################################################################################
# Configuration synopsis used by Rose::initialize. The ROSE_CONFIG_TOKEN is #define'd as a string in rose_config.h and
# ultimately rosePublicConfig.h and the string is a synopsis of some important configuration details. This string is
# passed by user code to the Rose::initialize function which compares it against the same macro compiled into the ROSE
# library. If their contents differ it means that the ROSE header files being used by the user are not the same as the
# ROSE header files that were used to compile librose being linked by the user and bad things will probably happen.
#
# The CMake ROSE_CONFIG_TOKEN variable is the string that becomes the eventual value of the ROSE_CONFIG_TOKEN C
# preprocessor macro. We initialize it here, but other parts of the CMake file might augment its value with additional
# information (e.g., adding the boost version number).
set(ROSE_CONFIG_TOKEN "rose-${ROSE_SCM_VERSION_ID}")
########################################################################################################################
# Boost libraries
########################################################################################################################
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
message(STATUS
"If you get a whole bunch of warnings saying 'New Boost version may have incorrect or missing dependencies and "
"imported targets' it is probably because you're using a Boost version that was released after your CMake version. "
"See [https://github.com/Kitware/CMake/commits/master/Modules/FindBoost.cmake] to see latest supported version and "
"[https://github.com/Microsoft/vcpkg/issues/2459] for a description of the problem. Note that CMake versions "
"3.11.0 through 3.13.2 and possibly later) cannot be compiled (syntax errors) with a GNU C++ compiler that's "
"configured to use a non-default language standard (e.g., C++11 with GCC-5.4 whose default is GNU++03).")
endif()
set(Boost_USE_STATIC_LIBS FALSE)
set(Boost_DEBUG ${VERBOSE})
option(BOOST_USE_MULTITHREADED "Should Boost multithreaded libraries be used?" OFF) # puts -pthread on link and compile
# Honor BOOST_HOME environment variable
if(DEFINED ENV{BOOST_HOME})
set(BOOST_ROOT "$ENV{BOOST_HOME}")
endif()
# Boost 1.47 is no longer supported by ROSE, but is what's installed on Jenkins' CMake test machine. This should
# be changed to the actual minimum supported version once Pei-Hung upgrades the machine. [Matzke 2019-01-21]
#
# First look for the Boost libraries that are required in order to compile ROSE, then additionally look for any optional
# libraries that are useful to ROSE but not required. From a user: "The find_package() change is required for boost
# 1.70 or above on any system when using a recent enough version of cmake. Without it, serialization support will not
# be used. Before boost 1.70, the findBoost() in cmake is used directly, and it will look for boost components that are
# not in the find_package clause. Since 1.70, cmake will load the findBoost() provided by the boost package itself.
# Unfortunately, that findBoost() will only check for components in the find_package() clause. This means that
# serialization is considered not to exist, even if it is there. My change calls find_package again without the
# REQUIRED clause after the first one has succeeded. That way the first clause checks for requires components, and the
# second can check again including optional components. If the version of cmake is high enough you can use an
# OPTIONAL_COMPONENTS clause instead, but that wasn't introduced until 3.11."
find_package(Boost REQUIRED COMPONENTS chrono date_time filesystem iostreams program_options random regex system wave thread serialization)
if(WIN32)
set(BOOST_LIBRARYDIR ${Boost_LIBRARY_DIRS})
set(BOOST_INCLUDEDIR ${Boost_INCLUDE_DIRS}/)
endif()
include_directories(${Boost_INCLUDE_DIRS})
link_directories(${Boost_LIBRARY_DIRS})
# Defines for rose_config.h
set(ROSE_CONFIG_TOKEN "${ROSE_CONFIG_TOKEN} boost-${Boost_VERSION}")
# Boost version-specific macros
if(Boost_VERSION VERSION_GREATER_EQUAL "1.78.0")
# Resolves compiler warning about Boost placeholders (_1, _2, etc.) in the global namespace, which is deprecate
# Boost now recommends including the <boost/bind/bind.hpp> header and using the boost::placeholders namespace instead
# To resolve this warning, we can use the line of CMake below or Update the code to use the recommended namespace
# To update the code, Modify Sawyer codes to include <boost/bind/bind.hpp> and use boost::placeholders
add_definitions(-DBOOST_BIND_GLOBAL_PLACEHOLDERS)
endif()
# Boost compiler-specific flags
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
# Do not supress boost warnings in debug mode
if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
# Compiler specific commands, not to be used with MSVC
add_compile_options(-Wno-switch-default) # supress warnings coming from the boost library code itself
add_compile_options(-Wno-deprecated) # supress warnings coming from the boost library code itself
endif()
endif()
# If the boost is compiled with multi-thread support then we must add "-pthread" to all compile and link commands, or
# whatever is appropriate for the system. With GCC it is not sufficient to just add "-lpthread" to the link
# commands--the "-pthread" switch MUST be added to the compile commands as well.
# FIXME: Do we want to use our option(BOOST_USE_MULTITHREADED) or always do this?
if(Boost_THREAD_FOUND)
set(Threads_FIND_QUIETLY ${QUIET})
find_package(Threads)
# FIXME: This breaks things
# if(Threads_FOUND)
# if(BOOST_USE_MULTITHREADED) # Something inside this conditional gets OpenCL
# message(WARNING "Setting _REENTRANT")
# set(_REENTRANT 1)
# endif()
add_definitions(-pthread) # it seems we always want this
set(ROSE_CONFIG_TOKEN "${ROSE_CONFIG_TOKEN} pthread")
endif()
# Boost misconfiguration is often the cause of many issues
message(STATUS "Boost_VERSION: ${Boost_VERSION}" ) # Report Boost version in all modes
message(STATUS "Boost_INCLUDE_DIRS: ${Boost_INCLUDE_DIRS}") # Report Boost -I in all modes
message(STATUS "Boost_LIBRARY_DIRS: ${Boost_LIBRARY_DIRS}") # Report Boost -L in all modes
# Paths to install header, executable, and libraries
# TODO: Prioritize using built-in CMake Variables instead if possible
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) # built-in variable in version 3.7.1
message(WARNING "Using default installation path: ${CMAKE_INSTALL_PREFIX} \
\nRun the command: cmake .. -DCMAKE_INSTALL_PREFIX=</custom/path> to control where ROSE is installed")
endif()
# Directories where Rose executable, rose library, and rose headers will be installed
set(INCLUDE_INSTALL_DIR "include/rose")
set(BIN_INSTALL_DIR "bin")
set(LIB_INSTALL_DIR "${ROSE_LIB_DIR_NAME}")
set(INSTALL_TARGETS_DEFAULT_ARGS
RUNTIME DESTINATION "${BIN_INSTALL_DIR}"
LIBRARY DESTINATION "${LIB_INSTALL_DIR}"
ARCHIVE DESTINATION "${LIB_INSTALL_DIR}"
COMPONENT Devel)
# A new definition to tweak code for cmake
set(USE_CMAKE ON CACHE BOOL "Define if using CMake")
# ROSE configuration variables for Boost
set(HAVE_BOOST ${Boost_FOUND})
set(HAVE_BOOST_SERIALIZATION_LIB ${Boost_SERIALIZATION_FOUND})
set(HAVE_BOOST_DATE_TIME ${Boost_DATE_TIME_FOUND})
set(HAVE_BOOST_FILESYSTEM ${Boost_FILESYSTEM_FOUND})
set(HAVE_BOOST_PROGRAM_OPTIONS ${Boost_PROGRAM_OPTIONS_FOUND})
set(HAVE_BOOST_REGEX ${Boost_REGEX_FOUND})
set(HAVE_BOOST_SYSTEM ${Boost_SYSTEM_FOUND})
set(HAVE_BOOST_THREAD ${Boost_THREAD_FOUND})
set(HAVE_BOOST_WAVE ${Boost_WAVE_FOUND})
set(USE_ROSE_BOOST_WAVE_SUPPORT ${Boost_WAVE_FOUND})
########################################################################################################################
# Compiler toolchain features
########################################################################################################################
# Define and initialize cache variables for optimization flags
set(WITH_C_OPTIMIZE "-O2" CACHE STRING "Custom C optimization flags")
set(WITH_CXX_OPTIMIZE "-O2" CACHE STRING "Custom C++ optimization flags")
set(WITH_OPTIMIZE "-O2" CACHE STRING "Global optimization flags")
# If CMAKE_BUILD_TYPE is empty, default to -O0 for WITH_OPTIMIZE
if(NOT DEFINED CMAKE_BUILD_TYPE OR CMAKE_BUILD_TYPE STREQUAL "")
set(WITH_OPTIMIZE "-O0" CACHE STRING "Global optimization flags" FORCE)
endif()
# If CMAKE_BUILD_TYPE is Release, default to -O3 for WITH_OPTIMIZE
if(CMAKE_BUILD_TYPE STREQUAL "Release")
set(WITH_OPTIMIZE "-O3" CACHE STRING "Global optimization flags" FORCE)
endif()
if(WIN32)
set(CMAKE_BUILD_TYPE Release)
# Compiler flags
# /TP to indicate files are C++
# / CLR common intermediate language
# /GL whole program optimization
# /O1 optimization for small files
# /Ob0 disable inline expansion
# /MP multiple processors compilation
# /0s small files
# /wd4716 to turn no return to a warning and not an error
# /w -- suppresses all compiler warnings
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /TP /MP /O1 /Os /GR /EHsc /wd4541 /wd4716 /bigobj /w")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4541 ")
# Linker flags
# /IGNORE:4217 - suppress "symbol 'A' defined in 'B' is imported by 'C' in function 'D'"
# /IGNORE:4286 - suppress "symbol 'A' defined in 'B' is imported by 'C'
set(WINDOWS_EXTRA_LINKER_FLAGS "/INCREMENTAL:NO /IGNORE:4217,4286")
set(CMAKE_SHARED_LINKER_FLAGS_DEBUG " ${CMAKE_SHARED_LINKER_FLAGS_DEBUG} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS_RELEASE " ${CMAKE_SHARED_LINKER_FLAGS_RELEASE} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_MODULE_LINKER_FLAGS_DEBUG " ${CMAKE_MODULE_LINKER_FLAGS_DEBUG} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_MODULE_LINKER_FLAGS_RELEASE " ${CMAKE_MODULE_LINKER_FLAGS_RELEASE} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_LINKER_FLAGS " ${CMAKE_LINKER_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS " ${CMAKE_SHARED_LINKER_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_MODULE_LINKER_FLAGS " ${CMAKE_MODULE_LINKER_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${WINDOWS_EXTRA_LINKER_FLAGS}")
endif()
if(NOT WIN32)
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions -DHAVE_CONFIG_H -fPIC ")
#set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fexceptions -DHAVE_CONFIG_H -fPIC ")
if(CMAKE_BUILD_TYPE STREQUAL "Release")
add_compile_options(-w)
endif()
# Extract and set C optimization flags
if(CMAKE_C_COMPILER_ID STREQUAL "KCC")
set(C_OPTIMIZE " -g +K0 --no_exceptions --no_rtti --keep_gen_c ")
else()
set(C_OPTIMIZE "${WITH_C_OPTIMIZE}")
endif()
# Extract and set CXX optimization flags
if(CMAKE_CXX_COMPILER_ID STREQUAL "KCC")
set(CXX_OPTIMIZE " -g +K0 --no_exceptions --no_rtti --keep_gen_c ")
else()
set(CXX_OPTIMIZE "${WITH_CXX_OPTIMIZE}")
endif()
# Set global optimization flags, if specified
if(WITH_OPTIMIZE)
set(C_OPTIMIZE "${WITH_OPTIMIZE}")
set(CXX_OPTIMIZE "${WITH_OPTIMIZE}")
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${C_OPTIMIZE} ")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CXX_OPTIMIZE} ")
# Ensure C++11 ABI compatibility
if(CMAKE_COMPILER_IS_GNUCXX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=1")
endif()
if(CMAKE_COMPILER_IS_GNUCC)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=1")
endif()
endif()
# Set ROSE_SHLIBPATH_VAR. For Visual Studio, this is PATH. Otherwise, it is just LD_LIBRARY_PATH.
if(MSVC)
set(ROSE_SHLIBPATH_VAR "PATH")
add_definitions("-D__STDC_LIMIT_MACROS")
else()
set(ROSE_SHLIBPATH_VAR "LD_LIBRARY_PATH")
endif()
########################################################################################################################
# Analyzable languages supported by ROSE
########################################################################################################################
# Binary analysis
option(ENABLE-BINARY-ANALYSIS "Enable binary analysis" OFF)
if(ENABLE-BINARY-ANALYSIS)
set(ROSE_BUILD_BINARY_ANALYSIS_SUPPORT 1)
endif()
# C/C++ (default)
option(ENABLE-C "Enable C/C++ analysis" ON)
if(ENABLE-C)
set(ROSE_BUILD_CXX_LANGUAGE_SUPPORT 1)
set(ROSE_BUILD_C_LANGUAGE_SUPPORT 1)
endif()
# CUDA
option(ENABLE-CUDA "Enable CUDA analysis" OFF) # OFF because lack of CUDA is not handled properly
if(ENABLE-CUDA)
if(APPLE)
message(FATAL_ERROR "CUDA analysis (ENABLE-CUDA) is not supported on macOS")
endif()
find_package(CUDA REQUIRED)
set(ROSE_BUILD_CUDA_LANGUAGE_SUPPORT 1)
endif()
# Java
option(ENABLE-JAVA "Enable Java analysis" OFF)
if(ENABLE-JAVA)
message(STATUS "Looking for JAVA ...")
if(CMAKE_BUILD_TYPE STREQUAL "Debug" OR VERBOSE)
message(STATUS "JAVA_ROOT is: ${JAVA_ROOT}")
endif()
include(FindJava)
find_program(GCJ gcj)
find_program(GCJH gcjh)
find_package(JNI)
set(ROSE_BUILD_JAVA_LANGUAGE_SUPPORT 1)
set(USE_ROSE_INTERNAL_JAVA_SUPPORT 1)
get_filename_component(BACKEND_JAVA_COMPILER ${Java_JAVAC_EXECUTABLE} NAME)
install(FILES ${JAVA_JVM_LIBRARY} DESTINATION ${ROSE_LIB_DIR_NAME})
endif()
# OpenCL
option(ENABLE-OPENCL "Enable OpenCL analysis" OFF)
if(ENABLE-OPENCL)
find_package(OpenCL)
set(ROSE_BUILD_OPENCL_LANGUAGE_SUPPORT 1)
find_path(with-opencl-inc NAMES cl.h DOC "For OpenCL runtime library")
find_library(with-opencl-lib OpenCL DOC "OpenCL library for runtime examples")
endif()
# Fortran
option(ENABLE-FORTRAN "Enable Fortran analysis." OFF) # OFF because lack of OFP is not handled properly
if(ENABLE-FORTRAN)
if(NOT ENABLE-JAVA)
message(FATAL_ERROR "Fortran analysis also requires Java analysis. Either
turn on ENABLE-JAVA, or turn off ENABLE-FORTRAN")
endif()
set(ROSE_BUILD_FORTRAN_LANGUAGE_SUPPORT 1)
enable_language(Fortran)
# check if gfortran (gnu) was found
if(CMAKE_COMPILER_IS_GNUG77 OR CMAKE_Fortran_COMPILER MATCHES "gfortran")
set(USE_GFORTRAN_IN_ROSE 1)
set(BACKEND_FORTRAN_IS_GNU_COMPILER 1)
endif()
# query fortran compiler version
execute_process(COMMAND ${CMAKE_Fortran_COMPILER} --version
OUTPUT_VARIABLE Fortran_COMPILER_VERSION_OUTPUT
OUTPUT_STRIP_TRAILING_WHITESPACE)
string(REGEX MATCH "([0-9]+\\.[0-9]+\\.[0-9]+)"
Fortran_COMPILER_VERSION "${Fortran_COMPILER_VERSION_OUTPUT}")
if(Fortran_COMPILER_VERSION)
message(STATUS "Fortran compiler version detected: ${Fortran_COMPILER_VERSION}")
else()
message(WARNING "Failed to detect Fortran compiler version")
endif()
# This is a cache string var assuming we sometimes may expect user to set
set(enable-ofp-version "20200819-JDK8" CACHE STRING "version number for OFP")
# Set rose_config.h macros
set(ROSE_OFP_VERSION_NUMBER "${enable-ofp-version}")
# This is trying to set an environment variable -- is this what we want to do?
set($ENV{CLASSPATH} ${CMAKE_SOURCE_DIR}/src/3rdPartyLibraries/antlr-jars/antlr-3.5.2-complete.jar::${CMAKE_SOURCE_DIR}/rc/3rdPartyLibraries/fortran-parser/OpenFortranParser-${enable-ofp-version}.jar)
endif()
# PHP
option(ENABLE-PHP "Enable PHP analysis" OFF)
if(ENABLE-PHP)
set(ROSE_BUILD_PHP_LANGUAGE_SUPPORT 1)
find_path(with-php php DOC "Specify the prefix where PHP (and phc) is installed")
endif()
# Python
option(ENABLE-PYTHON "Enable Python analysis" OFF)
if(ENABLE-PYTHON)
set(ROSE_BUILD_PYTHON_LANGUAGE_SUPPORT 1)
find_package(PythonLibs REQUIRED)
option(WITH-PYTHON "Build code that requires a Python interpreter" ON)
if(WITH-PYTHON)
find_package(PythonInterp)
endif()
endif()
# Ada
option(ENABLE-ADA "Enable Ada analysis" OFF)
if(ENABLE-ADA)
message(STATUS "Checking the environment variables GNAT_HOME and BOOST_HOME have been set.")
# Force user to define GNAT_HOME
if(NOT DEFINED ENV{GNAT_HOME})
message(FATAL_ERROR "Ada support requires the environment variable GNAT_HOME to be set to an installed GNAT")
endif()
# Force user to define GNAT_HOME as a directory that exists on the system or within the container
if(NOT IS_DIRECTORY "$ENV{GNAT_HOME}")
message(WARNING "GNAT_HOME: $ENV{GNAT_HOME}")
message(FATAL_ERROR "GNAT_HOME does not exist on this system")
endif()
# Force user to define BOOST_HOME
if(NOT DEFINED ENV{BOOST_HOME})
message(FATAL_ERROR "Ada support requires the environment variable BOOST_HOME to be set to an installed boost")
endif()
# Force user to define BOOST_HOME as a directory that exists on the system or within the container
if(NOT IS_DIRECTORY "$ENV{BOOST_HOME}")
message(WARNING "BOOST_HOME: $ENV{BOOST_HOME}")
message(FATAL_ERROR "BOOST_HOME does not exist on this system")
endif()
# Check PATH and LD_LIBRARY_PATH
get_filename_component(USER_PATH $ENV{PATH} ABSOLUTE) # retrieve USER_PATH
get_filename_component(USER_LD_PATH $ENV{LD_LIBRARY_PATH} ABSOLUTE) # retrieve USER_LD_PATH
# Ensure user has GNAT_HOME/bin in their path
string(FIND "${USER_PATH}" "$ENV{GNAT_HOME}/bin" found_gnat_in_path)
if(found_gnat_in_path EQUAL -1)
message(WARNING "GNAT_HOME/bin was not found in users path: ${USER_PATH}")
else()
message(STATUS "Found $ENV{GNAT_HOME}/bin")
endif()
# Ensure user has GNAT_HOME/lib in their LD path
string(FIND "${USER_LD_PATH}" "$ENV{GNAT_HOME}/lib" found_gnat_in_ld_path)
if(found_gnat_in_ld_path EQUAL -1)
message(WARNING "{GNAT_HOME}/lib was not found in users LD_LIBRARY_PATH: ${USER_LD_PATH}")
else()
message(STATUS "Found $ENV{GNAT_HOME}/lib")
endif()
# Ensure user has GNAT_HOME/lib in their LD path
string(FIND "${USER_LD_PATH}" "${BOOST_HOME}/lib" found_boost_in_ld_path)
if(found_boost_in_ld_path EQUAL -1)
message(WARNING "BOOST_HOME not found in users LD_LIBRARY_PATH: ${USER_LD_PATH}")
else()
message(STATUS "Found $ENV{BOOST_HOME}/lib")
endif()
# Define macros for source code
set(ROSE_BUILD_ADA_LANGUAGE_SUPPORT 1)
# Autoconf sets this macro below as "no" when enable-ada-frontend=yes
set(ROSE_EXPERIMENTAL_ADA_ROSE_CONNECTION_GNAT_HOME "$ENV{GNAT_HOME}") # if this causes errors, set to Autoconf default
message(WARNING "Ada Analysis may work and pass compile tests in this setup but one macro is still needed to be defined"
"ROSE_EXPERIMENTAL_ADA_ROSE_CONNECTION currently causes compilation errors")
# TODO: Define this
# set(ROSE_EXPERIMENTAL_ADA_ROSE_CONNECTION 1)
endif()
# Jovial
option(ENABLE-JOVIAL "Enable Jovial analysis" OFF)
if(ENABLE-JOVIAL)
set(ROSE_BUILD_JOVIAL_LANGUAGE_SUPPORT 1)
endif()
# The C preprocessor is enabled automatically if C, C++, or Fortran is enabled
if(ENABLE-C OR ENABLE-FORTRAN)
set(ENABLE-CPP ON)
set(ROSE_BUILD_CPP_LANGUAGE_SUPPORT 1)
endif()
########################################################################################################################
# EDG (Edison Design Group) frontend C/C++ compiler
########################################################################################################################
# Default EDG version
set(EDG_VERSION "6.5" CACHE STRING "major.minor version number for EDG (e.g. 5.0).")
# Check whether we have the EDG source code. Even if we have it, we might pretend (for testing) that we don't.
option(EDG_COMPILE "Compile EDG source code if available" TRUE)
if(EXISTS "${PROJECT_SOURCE_DIR}/src/frontend/CxxFrontend/EDG/CMakeLists.txt")
if(EDG_COMPILE)
set(have_EDG_source TRUE)
else()
set(have_EDG_source FALSE)
endif()
else()
set(have_EDG_source FALSE)
set(EDG_COMPILE FALSE)
endif()
# Check if we should download the EDG binary tarball. We only need to download it if we're not compiling the
# EDG source code and ROSE is configured to analyze C (and C++).
if(NOT have_EDG_source)
set(BINARY_EDG 0)
if(ENABLE-C)
set(BINARY_EDG 1)
if(NOT WIN32)
message(STATUS "EDG - downloading EDG-${EDG_VERSION} binary tar file")
if(EXISTS "${PROJECT_BINARY_DIR}/src/frontend/CxxFrontend/EDG.tar.gz")
execute_process(COMMAND "tar" "-zxvf" "-C" "${PROJECT_BINARY_DIR}/src/frontend/CxxFrontend/EDG")
else()
# no need to display this message after the file has been downloaded
if(NOT EXISTS "${PROJECT_BINARY_DIR}/src/frontend/CxxFrontend/EDG/.libs")
message(WARNING "At build time, CMake will attempt to download a required library tarball.\n"
"Please note that EDG binary tarballs are available for only certain configurations.")
endif()
include(${PROJECT_SOURCE_DIR}/cmake/DownloadEDG.cmake)
endif()
endif()
endif()
endif()
set(edg_lib EDG) # the compiled library, the downloaded library, or the dummy library
if(have_EDG_source)
message(STATUS "EDG - will compile EDG-${EDG_VERSION} source code")
elseif(BINARY_EDG)
message(STATUS "EDG - will use EDG-${EDG_VERSION} binary release (download)")
else()
message(STATUS "EDG - not needed; using a nearly empty dummy library")
endif()
########################################################################################################################
# System features
########################################################################################################################
# A set of common features including endian, stdio.h, printf, size of long int, etc.
set(CMAKE_REQUIRED_QUIET ${QUIET})
include(ConfigureChecks)
set(CMAKE_REQUIRED_QUIET FALSE)
# A collection of macros which extend the built-in cmake commands
include(MacroLibrary)
# Database
include(FindMySQL)
find_package(OpenSSL)
find_package(Perl REQUIRED)
########################################################################################################################
# Miscellaneous user-selectable features
########################################################################################################################
option(ENABLE-BINARY-ANALYSIS-TESTS "Enable tests of ROSE binary analysis code" OFF)
option(ENABLE-EXAMPLE-TRANSLATORS-DIRECTORY "Enable compilation and testing of exampleTranslators directory" OFF)
# 1/8/25 we will most likely remove this enable-tests-directory option
option(ENABLE-TESTS-DIRECTORY "Enable compilation and testing of the ROSE/tests directory" OFF)
# 1/15/24 Turn on ctests until new CMake-Build-RHEL7.sh is merged
if(NOT ENABLE-TESTS-DIRECTORY AND EXISTS "${PROJECT_SOURCE_DIR}/tests/README.md")
set(ENABLE-TESTS-DIRECTORY ON CACHE BOOL "Enable compilation and testing of the ROSE/tests directory" FORCE)
endif()
option(ENABLE-TUTORIAL-DIRECTORY "Enable compilation and testing of the ROSE/tutorial directory" OFF)
option(ENABLE-ADVANCED-WARNINGS "Support for an advanced uniform warning level for ROSE development" OFF)
if(ENABLE-ADVANCED-WARNINGS)
message(WARNING "Using an advanced uniform warning level for ROSE development")
set(ROSE_USE_UNIFORM_ADVANCED_WARNINGS_SUPPORT 1)
endif()
option(ENABLE-ASSEMBLY-SEMANTICS "Enable semantics-based analysis of assembly code" OFF)
option(ENABLE-CANDL "Support for ScopLib" OFF)
if(ENABLE-CANDL)
find_path(with-candl "include/candl.h"
DOC "Path to a valid Candl installation")
endif()
option(ENABLE-CLOOG "Support for Cloog" OFF)
if(ENABLE-CLOOG)
find_path(with-cloog "include/cloog.h"
DOC "Path to a valid Cloog installation")
endif()
option(ENABLE-COMPASS2 "build the Compass2 static analysis tool" OFF)
option(ENABLE-EDG-CUDA "Build EDG 4.0 with CUDA support" OFF)
option(ENABLE-EDG-OPENCL "Build EDG 4.0 with OpenCL support" OFF)
option(ENABLE-EDG_UNION_STRUCT_DEBUGGING "Should EDG Union/Struct debugging support be used?" OFF)
if(ENABLE-EDG_UNION_STRUCT_DEBUGGING)
set(USE_ROSE_EDG_DEBUGGING_SUPPORT 1)
endif()
option(ENABLE-FLTK "Enable FLTK")
if(ENABLE-FLTK)
find_package(FLTK REQUIRED)
endif()
option(ENABLE-GNU-EXTENSIONS "Enable internal support in ROSE for GNU language extensions" OFF)
if(ENABLE-GNU-EXTENSIONS)
set(ROSE_SUPPORT_GNU_EXTENSIONS TRUE)
endif()
option(ENABLE-INTERNALFRONTENDDEVELOPMENT "Enable development mode to reduce files required to support work on
language frontends" OFF)
if(ENABLE-INTERNALFRONTENDDEVELOPMENT)
set(ROSE_USE_INTERNAL_FRONTEND_DEVELOPMENT 1)
endif()
option(ENABLE-MICROSOFT-EXTENSIONS "Enable internal support in ROSE for GNU language extensions" OFF)
if(ENABLE-MICROSOFT-EXTENSIONS)
set(ROSE_SUPPORT_MICROSOFT_EXTENSIONS TRUE)
endif()
if(ENABLE-JOVIAL) # Find dependencies Aterm and Stratego
if(NOT DEFINED ATERM_ROOT) # Require location of aterm to be specified by the user at config time
message(FATAL_ERROR "Jovial Support Requires Aterm. Please define -DATERM_ROOT with the path of an Aterm installation on your system")
endif()
if(NOT EXISTS "${ATERM_ROOT}" OR NOT IS_DIRECTORY "${ATERM_ROOT}")
message(WARNING "${ATERM_ROOT} does not exist or is not a directory.")
message(FATAL_ERROR "Jovial Support Requires Aterm. Please set ATERM_ROOT to indicate the path of Aterm.")
endif()
include(FindAterm) # Find Aterm based on ATERM_ROOT
find_aterm()
# Error if we cannot find aterm
if(NOT USE_ROSE_ATERM_SUPPORT)
message(FATAL_ERROR "Support for experimental_jovial_frontend requires Aterm library support.\nPlease define ATERM_ROOT with location of Aterm install.")
else()
message(STATUS "Found aterm: ${ATERM_ROOT}")
endif()
if(NOT DEFINED STRATEGO_ROOT) # Require location of sglri executable
message(FATAL_ERROR "Jovial support requires the Stratego sglri executable. Please define -DSTRATEGO_ROOT with the path of a Stratego installation on your system")
endif()
include(FindSGLRI) # Find Stratego based on STRATEGO_ROOT
find_sglri()
endif()
option(ENABLE-PPL "Support for Parma Polyhedral Library" OFF)
if(ENABLE-PPL)
find_path(with-ppl "include/ppl.h" DOC "Path to Parma Polyhedral Library installation")
find_library(libppl ppl)
endif()
option(ENABLE-PURIFY-API "Enable purify API in code" OFF)
if(ENABLE-PURIFY-API)
set(USE_PURIFY_API 1)
endif()
option(ENABLE-PURIFY-LINKER "Augment the linker with purify" OFF)
if(ENABLE-PURIFY-LINKER)
set(USE_PURIFY 1)
set(USE_PURIFY_LINKER 1)
endif()
option(ENABLE-ROSEHPCT "enable build of the ROSE-HPCT module" OFF)
if(ENABLE-ROSEHPCT)
set(ROSE_BUILD_ROSEHPCT 1)
endif()
option(ENABLE-ROSE-OPENGL "enable openGL" OFF)
if(ENABLE-ROSE-OPENGL)
find_package(OpenGL)
find_package(GLUT)
endif()
option(ENABLE-SCOPLIB "Support for ScopLib" OFF)
if(ENABLE-SCOPLIB)
find_path(with-scoplib "include/scolib.h" DOC "Path to a valid ScopLib installation")
endif()
option(ENABLE-POET "Enable POET support" OFF)
# We are removing BISON
include(FindBison)
find_bison()
# To use Z3, set Z3_ROOT to the Z3 installation prefix. To avoid Z3, use Z3_ROOT=no.
include(FindZ3)
find_z3()
# To use doxygen, set ENABLE_DOXYGEN=ON and DOXYGEN_ROOT=<doxygen/installation/path>
if(ENABLE_DOXYGEN)
if(CMAKE_BUILD_TYPE STREQUAL "Debug" AND "${DOXYGEN_ROOT}" STREQUAL "")
message(STATUS "Set DOXYGEN_ROOT to the directory doxygen is installed if you want to explicitly control which Doxygen to use")
endif()
include(FindDoxygen)
find_doxygen()
endif()
# FIXME: Deprecated. Remove this and the FindYamlcpp file once YAML-CPP has been eliminated from the ROSE source code.
# To use YAML-CPP, set YAMLCPP_ROOT to the YAML-CPP installation prefix. To avoid YAML-CPP set YAMLCPP_ROOT=no
option(ENABLE-YAML-DEPRECATED "Option to Enable Yaml, which is now deprecated" OFF)
if(ENABLE_YAML)
include(FindYamlcpp)
find_yamlcpp()
endif()
# To use Dlib, set DLIB_ROOT to the Dlib installation prefix. To avoid Dlib set DLIB_ROOT=no
include(FindDlib)
find_dlib()
# To use Capstone, set CAPSTONE_ROOT to the Capstone installation prefix. To avoid Capstone set CAPSTONE_ROOT=no
include(FindCapstone)
find_capstone()
# To use Cereal, set CEREAL_ROOT to the Cereal installation prefix. To avoid Cereal set CEREAL_ROOT=no
include(FindCereal)
find_cereal()
# To use GCrypt, set cmake .. -DENABLE_GCRYPT=ON -DGCRYPT_ROOT=/path/to/GCrypt/installation
option(ENABLE_GCRYPT "Use the GNU cryptography library, libgcrypt, available from https://www.gnupg.org/related_software/libgcrypt/" OFF)
if(ENABLE_CRYPT)
include(FindGcrypt)
find_gcrypt()
if(GCRYPT_FOUND)
# To use GPG-Error, set GPGERROR_ROOT to the GPG-Error installation prefix. To avoid GPG-Error set GPGERROR=no
include(FindGpgError)
find_gpgerror()
endif()
endif()
# To use libmagic, set MAGIC_ROOT to the libmagic installation prefix. To avoid libmagic set MAGIC_ROOT=no
include(FindMagic)
find_magic()
# To use libpqxx, set PQXX_ROOT to the libpqxx installation prefix. To avoid libpqxx set PQXX_ROOT=no
include(FindPqxx)
find_pqxx()
# To use Qt, set QT_ROOT to the Qt installation prefix. To avoid Qt set QT_ROOT=no
if(WITH-ROSEQT)
include(FindQt)
find_qt()
endif()
# To use libreadline, set READLINE_ROOT to the readline installation prefix. To avoid readline set READLINE_ROOT=no
option(ENABLE-READLINE "Option to enable Readline" OFF)
if(ENABLE-READLINE)
include(FindReadline)
find_readline()
endif()
# To use libspot, set SPOT_ROOT to the spot installation prefix. To avoid spot set SPOT_ROOT=no
if(ENABLE-C)
include(FindSpot)
find_spot()
endif()
# To use Yices, set YICES_ROOT to the Yices installation prefix. To avoid Yices set YICES_ROOT=no
include(FindYices)
find_yices()
# Zlib is required by Boost. To find it in a special place, set ZLIB_ROOT to its installation prefix.
include(FindZlib)
find_zlib()
# DWARF library
include(FindDwarf)
find_dwarf()
set(ASSERTION_BEHAVIOR "exit" CACHE STRING "Default behavior of failed assertions. Can be 'abort', 'exit', or 'throw'.")
if(ASSERTION_BEHAVIOR STREQUAL "abort")
add_definitions("-DROSE_ASSERTION_BEHAVIOR=ROSE_ASSERTION_ABORT")
elseif(ASSERTION_BEHAVIOR STREQUAL "exit")
add_definitions("-DROSE_ASSERTION_BEHAVIOR=ROSE_ASSERTION_EXIT")
elseif(ASSERTION_BEHAVIOR STREQUAL "throw")
add_definitions("-DROSE_ASSERTION_BEHAVIOR=ROSE_ASSERTION_THROW")
else()
message(FATAL_ERROR "ASSERTION_BEHAVIOR should be 'abort', 'exit', or 'throw'")
endif()
find_path(with-backstroke-ross ROSS DOC "Specify the path where ROSS is installed")
find_path(with-backstroke-speedes SPEEDES DOC "Specify the path where SPEEDES is installed")
find_library(with-gomp_omp_runtime_library gomp_omp DOC "Specify the prefix where GOMP Runtime System is installed")
find_path(with-GraphViz_include graphviz.h DOC "Specify the prefix where GraphViz include files are installed")
find_path(with-GraphViz_libs GraphViz_libs DOC "Specify the prefix where GraphViz libraries are installed")
find_path(with-haskell runghc DOC "Path to bin directory containing ghc and runghc.")
find_path(with-ida "ida2sql.py" DOC "Specify the prefix where IDA Pro is installed")
find_path(with-insure insure++ DOC "Specify the prefix where insure++ is installed")
find_path(with-IntelPin include/IntelPinSupport.h DOC "Specify the prefix where Intel Pin Package is installed")
find_path(with-ltdl-include ltdl.h DOC "use the ltdl headers installed in DIR")
find_library(with-ltdl-lib ltdl DOC "Path to ltdl library")
find_path(with-llvm "llvm" DOC "Specify the prefix where LLVM (and opt) is installed")
find_path(with-maple "include/maple.h" DOC "Specify the prefix where Maple is installed")
find_path(with-omni_omp_runtime_support include/omni_omp.h DOC "Specify the prefix where Omni OpenMP Runtime System is installed")
find_path(with-purify bin/purify DOC "Specify the prefix where purify is installed")
if(with-purify)
set(USE_PURIFY 1)
endif()
find_path(with-QRose QRose DOC "prefix of QRose installation")
if(WITH-ROSEQT)
find_package(Qt4 REQUIRED)
include(${QT_USE_FILE})
endif()
find_path(with-rted rted DOC "Configure option to have RTED enabled.")
find_path(with-smt-solver smt-solver DOC "Specify the path to an SMT-LIB compatible SMT solver. Used only for testing")
find_path(with-wine "bin/wine" DOC "Specify the prefix where Wine is installed")
if(with-wine)
set(ROSE_WINE_INCLUDES -I${with-wine}/include)
endif()
if((NOT WIN32) AND (ENABLE-BINARY-ANALYSIS))
include(FindOpenSSL)
include(FindSqlite3)
find_sqlite3()
endif()
find_package(FLEX)
if((NOT FLEX_FOUND) AND (ENABLE-C))
message(FATAL_ERROR "Could not find flex command")
endif()
# Find libm.so, libquadmath.so for C Support on Linux and find librt.so for Linux systems
if(NOT WIN32 AND NOT APPLE)
if(ENABLE-C)
# libc.so
find_library(C_LIB c REQUIRED)
# libm.so
find_library(M_LIB m REQUIRED)
# Find libquadmath.so, prioritize ${GCC_LIB_DIRS}
file(GLOB GCC_LIB_DIRS "/usr/lib/gcc/x86_64-redhat-linux/*")
find_library(QM_LIB
NAMES quadmath libquadmath.so.0 libquadmath.so.0.0.0 libquadmath.so
HINTS ${GCC_LIB_DIRS})
endif()
# libdl.so
find_library(DL_LIB dl REQUIRED)
# librt.so, Linux/POSIX Timers and clocks
find_library(RT_LIB rt QUIET)
endif()
# Only use quadmath if C/C++ is enable and it is available (also exclude windows)
if(ENABLE-C AND NOT ROSE_SUPPORT_MICROSOFT_EXTENSIONS)
set(COMPILE_TEST_SOURCE "
#include <quadmath.h>
int main() { return 0; }")
# Perform the compile test
check_cxx_source_compiles("${COMPILE_TEST_SOURCE}" HAVE_QUADMATH_COMPILE)
# Determine whether quadmath is usable
if(HAVE_QUADMATH_COMPILE)
set(ROSE_USE_EDG_QUAD_FLOAT 1)
set(SUPPORT_FLOAT128 ON CACHE BOOL "Variable that will persist to EDG submodule telling it to include quadmath")
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
message(STATUS "quadmath is available and usable, ROSE_USE_EDG_QUAD_FLOAT set to 1")
endif()
else()
# Comment this line out for issues with clang
set(ROSE_USE_EDG_QUAD_FLOAT 0)
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
message(STATUS "quadmath is not available or not usable, ROSE_USE_EDG_QUAD_FLOAT set to 0")
endif()
endif()
endif()