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Some changes for CMakeLists.txt:

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- MacOS version requires CMake version 3.0.2 (because of policy CMP0042)
- Add option to build instrumented binaries with Address Sanitizer
- Add option to select compiler intrinsics for atomic ops
- Only build docs on request (saves build time)
This commit is contained in:
Bill Torpey 2018-11-02 11:10:14 -04:00
parent efc9a3021f
commit 29c369ff0b
1 changed files with 50 additions and 28 deletions
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78
CMakeLists.txt
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@ -1,19 +1,38 @@
# CMake build script for ZeroMQ
cmake_minimum_required(VERSION 2.8.12)
project(ZeroMQ)
if(${CMAKE_SYSTEM_NAME} STREQUAL Darwin)
cmake_minimum_required(VERSION 3.0.2)
else()
cmake_minimum_required(VERSION 2.8.12)
endif()
option(ENABLE_ASAN "Build with address sanitizer)" OFF)
if(ENABLE_ASAN)
message(STATUS "Instrumenting with Address Sanitizer")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -fsanitize-address-use-after-scope -fno-omit-frame-pointer")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fsanitize-address-use-after-scope -fno-omit-frame-pointer")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address -fsanitize-address-use-after-scope")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address -fsanitize-address-use-after-scope")
endif()
option (ENABLE_INTRINSICS "Build using compiler intrinsics for atomic ops" OFF)
if (ENABLE_INTRINSICS)
message(STATUS "Using compiler intrinsics for atomic ops")
add_definitions(-DZMQ_HAVE_ATOMIC_INTRINSICS)
endif()
list(INSERT CMAKE_MODULE_PATH 0 "${CMAKE_CURRENT_SOURCE_DIR}")
set(ZMQ_CMAKE_MODULES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/Modules)
list(APPEND CMAKE_MODULE_PATH ${ZMQ_CMAKE_MODULES_DIR})
# Apply CMP0042: MACOSX_RPATH is enabled by default
cmake_policy(SET CMP0042 NEW)
include(GNUInstallDirs)
if(${CMAKE_SYSTEM_NAME} STREQUAL Darwin)
# Find more information: https://cmake.org/Wiki/CMake_RPATH_handling
# Apply CMP0042: MACOSX_RPATH is enabled by default
cmake_policy(SET CMP0042 NEW)
# Add an install rpath if it is not a system directory
list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}" isSystemDir)
if("${isSystemDir}" STREQUAL "-1")
@ -916,29 +935,32 @@ if(MSVC)
DEPENDS ${nsis-template})
endif()
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
file(GLOB docs RELATIVE ${CMAKE_CURRENT_BINARY_DIR}/ "${CMAKE_CURRENT_SOURCE_DIR}/doc/*.txt")
set(html-docs)
foreach(txt ${docs})
string(REGEX REPLACE ".*/(.*)\\.txt" "\\1.html" html ${txt})
set(src ${txt})
set(dst doc/${html})
if(WITH_DOC)
add_custom_command(
OUTPUT ${dst}
COMMAND ${ASCIIDOC_EXECUTABLE}
-d manpage
-b xhtml11
-f ${CMAKE_CURRENT_SOURCE_DIR}/doc/asciidoc.conf
-azmq_version=${ZMQ_VERSION}
-o ${dst}
${src}
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${src}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating ${html}")
list(APPEND html-docs ${CMAKE_CURRENT_BINARY_DIR}/${dst})
endif()
endforeach()
option (WITH_DOCS "Build html docs" ON)
if (WITH_DOCS)
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
file(GLOB docs RELATIVE ${CMAKE_CURRENT_BINARY_DIR}/ "${CMAKE_CURRENT_SOURCE_DIR}/doc/*.txt")
set(html-docs)
foreach(txt ${docs})
string(REGEX REPLACE ".*/(.*)\\.txt" "\\1.html" html ${txt})
set(src ${txt})
set(dst doc/${html})
if(WITH_DOC)
add_custom_command(
OUTPUT ${dst}
COMMAND ${ASCIIDOC_EXECUTABLE}
-d manpage
-b xhtml11
-f ${CMAKE_CURRENT_SOURCE_DIR}/doc/asciidoc.conf
-azmq_version=${ZMQ_VERSION}
-o ${dst}
${src}
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${src}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating ${html}")
list(APPEND html-docs ${CMAKE_CURRENT_BINARY_DIR}/${dst})
endif()
endforeach()
endif()
if(ZMQ_BUILD_FRAMEWORK)
add_custom_command(