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merge with master

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-05-07 17:05:57 -07:00
commit b915f78281
62 changed files with 12564 additions and 167 deletions
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51
CMakeLists.txt
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@ -24,9 +24,8 @@ if (NOT (EXISTS "${CMAKE_SOURCE_DIR}/src/CMakeLists.txt"))
"``python contrib/cmake/bootstrap.py create``")
endif()
# This overrides the default flags for the different CMAKE_BUILD_TYPEs
set(CMAKE_USER_MAKE_RULES_OVERRIDE "${CMAKE_CURRENT_SOURCE_DIR}/cmake/compiler_flags_override.cmake")
project(Z3 C CXX)
set(CMAKE_USER_MAKE_RULES_OVERRIDE_CXX "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cxx_compiler_flags_overrides.cmake")
project(Z3 CXX)
################################################################################
# Project version
@ -155,13 +154,13 @@ set(Z3_DEPENDENT_EXTRA_CXX_LINK_FLAGS "")
# Build type
################################################################################
message(STATUS "CMake generator: ${CMAKE_GENERATOR}")
set(available_build_types Debug Release RelWithDebInfo MinSizeRel)
if (DEFINED CMAKE_CONFIGURATION_TYPES)
# Multi-configuration build (e.g. Visual Studio and Xcode). Here
# CMAKE_BUILD_TYPE doesn't matter
message(STATUS "Available configurations: ${CMAKE_CONFIGURATION_TYPES}")
else()
# Single configuration generator (e.g. Unix Makefiles, Ninja)
set(available_build_types Debug Release RelWithDebInfo MinSizeRel)
if(NOT CMAKE_BUILD_TYPE)
message(STATUS "CMAKE_BUILD_TYPE is not set. Setting default")
message(STATUS "The available build types are: ${available_build_types}")
@ -326,6 +325,15 @@ if (("${TARGET_ARCHITECTURE}" STREQUAL "x86_64") OR ("${TARGET_ARCHITECTURE}" ST
unset(SSE_FLAGS)
endif()
# FIXME: Remove "x.." when CMP0054 is set to NEW
if ("x${CMAKE_CXX_COMPILER_ID}" STREQUAL "xMSVC")
# This is the default for MSVC already but to replicate the
# python/Makefile build system behaviour this flag is set
# explicitly.
z3_add_cxx_flag("/fp:precise" REQUIRED)
endif()
# There doesn't seem to be an equivalent for clang/gcc
################################################################################
# Threading support
################################################################################
@ -376,6 +384,41 @@ if (BUILD_LIBZ3_SHARED)
endif()
endif()
################################################################################
# Link time optimization
################################################################################
include(${CMAKE_SOURCE_DIR}/cmake/compiler_lto.cmake)
################################################################################
# MSVC specific flags inherited from old build system
################################################################################
# FIXME: Remove "x.." when CMP0054 is set to NEW
if ("x${CMAKE_CXX_COMPILER_ID}" STREQUAL "xMSVC")
include(${CMAKE_SOURCE_DIR}/cmake/msvc_legacy_quirks.cmake)
endif()
################################################################################
# Report default CMake flags
################################################################################
# This is mainly for debugging.
message(STATUS "CMAKE_CXX_FLAGS: \"${CMAKE_CXX_FLAGS}\"")
message(STATUS "CMAKE_EXE_LINKER_FLAGS: \"${CMAKE_EXE_LINKER_FLAGS}\"")
message(STATUS "CMAKE_STATIC_LINKER_FLAGS: \"${CMAKE_STATIC_LINKER_FLAGS}\"")
message(STATUS "CMAKE_SHARED_LINKER_FLAGS: \"${CMAKE_SHARED_LINKER_FLAGS}\"")
if (DEFINED CMAKE_CONFIGURATION_TYPES)
# Multi configuration generator
string(TOUPPER "${available_build_types}" build_types_to_report)
else()
# Single configuration generator
string(TOUPPER "${CMAKE_BUILD_TYPE}" build_types_to_report)
endif()
foreach (_build_type ${build_types_to_report})
message(STATUS "CMAKE_CXX_FLAGS_${_build_type}: \"${CMAKE_CXX_FLAGS_${_build_type}}\"")
message(STATUS "CMAKE_EXE_LINKER_FLAGS_${_build_type}: \"${CMAKE_EXE_LINKER_FLAGS_${_build_type}}\"")
message(STATUS "CMAKE_SHARED_LINKER_FLAGS_${_build_type}: \"${CMAKE_SHARED_LINKER_FLAGS_${_build_type}}\"")
message(STATUS "CMAKE_STATIC_LINKER_FLAGS_${_build_type}: \"${CMAKE_STATIC_LINKER_FLAGS_${_build_type}}\"")
endforeach()
################################################################################
# Report Z3_COMPONENT flags
################################################################################