0001 ##
0002 ## @brief Enduro/X Build Compiler configuration
0003 ##
0004 ## @file ex_comp.cmake
0005 ##
0006 ## -----------------------------------------------------------------------------
0007 ## Enduro/X Middleware Platform for Distributed Transaction Processing
0008 ## Copyright (C) 2009-2016, ATR Baltic, Ltd. All Rights Reserved.
0009 ## Copyright (C) 2017-2023, Mavimax, Ltd. All Rights Reserved.
0010 ## This software is released under one of the following licenses:
0011 ## AGPL (with Java and Go exceptions) or Mavimax's license for commercial use.
0012 ## See LICENSE file for full text.
0013 ## -----------------------------------------------------------------------------
0014 ## AGPL license:
0015 ##
0016 ## This program is free software; you can redistribute it and/or modify it under
0017 ## the terms of the GNU Affero General Public License, version 3 as published
0018 ## by the Free Software Foundation;
0019 ##
0020 ## This program is distributed in the hope that it will be useful, but WITHOUT ANY
0021 ## WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
0022 ## PARTICULAR PURPOSE. See the GNU Affero General Public License, version 3
0023 ## for more details.
0024 ##
0025 ## You should have received a copy of the GNU Affero General Public License along
0026 ## with this program; if not, write to the Free Software Foundation, Inc.,
0027 ## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
0028 ##
0029 ## -----------------------------------------------------------------------------
0030 ## A commercial use license is available from Mavimax, Ltd
0031 ## contact@mavimax.com
0032 ## -----------------------------------------------------------------------------
0033 ##
0034
0035 cmake_minimum_required (VERSION 3.5)
0036
0037 #
0038 # Configure C/C++ Compiler for the platform
0039 #
0040 macro(ex_comp_settings)
0041
0042 # Force C++ for C
0043 #SET(CMAKE_C_COMPILER ${CMAKE_CXX_COMPILER})
0044
0045 set (CMAKE_C_STANDARD 11)
0046 set (CMAKE_C_STANDARD_REQUIRED 99)
0047
0048 message("CMake CMAKE_OS_NAME = ${CMAKE_OS_NAME}")
0049 message("CMake CMAKE_C_COMPILER_ID = ${CMAKE_C_COMPILER_ID}")
0050 message("CMake CMAKE_CXX_COMPILER_ID = ${CMAKE_CXX_COMPILER_ID}")
0051
0052 OPTION(DEFINE_FORCEPOLL "Force POLL (even on linux)" OFF)
0053 OPTION(DEFINE_FORCEFDPOLL "Force FDPOLL" OFF)
0054 OPTION(DEFINE_FORCEKQUEUE "Force Kqueue (BSD poll framework)" OFF)
0055
0056 OPTION(DEFINE_RELEASEBUILD "Do relesae build" OFF)
0057 OPTION(DEFINE_FORCEEMQ "Force Emulated Message Queue" OFF)
0058 OPTION(DEFINE_SYSVQ "Force System V Message Queue" OFF)
0059 OPTION(DEFINE_SVAPOLL "Force System V Queues with AIX Poll" OFF)
0060 OPTION(DEFINE_ALIGNMENT_FORCE "Force alignment" OFF)
0061 OPTION(DEFINE_SANITIZE "Enable GCC/Clang Address Sanitizer (for debug)" OFF)
0062
0063
0064 SET (EX_ALIGNMENT_BYTES "4")
0065
0066 # Support #310 Ubuntu 18.04 prints lot of unneeded warnings...
0067 if (CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 7.0)
0068 SET(CMAKE_C_FLAGS "-Wno-stringop-overflow -Wno-format-truncation -Wformat-overflow=0 ${CMAKE_C_FLAGS}")
0069 endif()
0070
0071 SET (STACK_PROTECTOR "-fstack-protector")
0072
0073 if(${CMAKE_OS_NAME} STREQUAL "AIX" OR ${CMAKE_OS_NAME} STREQUAL "SUNOS")
0074 # not for aix, on gcc 9 does not build
0075 SET (STACK_PROTECTOR "")
0076 endif()
0077
0078 # set O flag common for all compilers:
0079 SET ( CMAKE_C_FLAGS "-O2 ${CMAKE_C_FLAGS}" CACHE STRING "compile flags" FORCE)
0080 SET ( CMAKE_CXX_FLAGS "-O2 ${CMAKE_CXX_FLAGS}" CACHE STRING "compile flags" FORCE)
0081
0082 # GNU like compiler configuration
0083 if ( ${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang" OR ${CMAKE_CXX_COMPILER_ID} STREQUAL "AppleClang" )
0084
0085 if (DEFINE_RELEASEBUILD)
0086 SET(CMAKE_CXX_FLAGS "${STACK_PROTECTOR} -O2 ${CMAKE_CXX_FLAGS}")
0087 else()
0088 IF (DEFINE_SANITIZE)
0089 SET(CMAKE_CXX_FLAGS "-fsanitize=address -fno-omit-frame-pointer -fno-inline-functions -O1 -ggdb ${CMAKE_CXX_FLAGS}")
0090 else()
0091 SET(CMAKE_CXX_FLAGS "${STACK_PROTECTOR} -ggdb ${CMAKE_CXX_FLAGS}")
0092 endif()
0093 endif()
0094
0095 endif()
0096
0097 # GNU like compiler configuration
0098 if ( ${CMAKE_C_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_C_COMPILER_ID} STREQUAL "Clang" OR ${CMAKE_C_COMPILER_ID} STREQUAL "AppleClang")
0099
0100 if (DEFINE_RELEASEBUILD)
0101 SET(CMAKE_C_FLAGS "${STACK_PROTECTOR} ${CMAKE_C_FLAGS}")
0102 else()
0103 IF (DEFINE_SANITIZE)
0104 SET(CMAKE_C_FLAGS "-fsanitize=address -fno-omit-frame-pointer -fno-inline-functions -O1 -ggdb ${CMAKE_C_FLAGS}")
0105 else()
0106 SET(CMAKE_C_FLAGS "${STACK_PROTECTOR} -ggdb ${CMAKE_C_FLAGS}")
0107 endif()
0108 endif()
0109
0110 endif()
0111
0112 IF (MUTEX_DEBUG)
0113 SET(CMAKE_C_FLAGS "-D_GNU_SOURCE ${CMAKE_C_FLAGS}")
0114 SET(CMAKE_CXX_FLAGS "-D_GNU_SOURCE ${CMAKE_CXX_FLAGS}")
0115 ENDIF()
0116
0117 # -pthread needed for System V pthread_atfork()
0118 SET(RT_LIB rt dl)
0119 if( CMAKE_OS_NAME STREQUAL "LINUX" )
0120
0121 set(EX_OS_LINUX "1")
0122 set(NDRX_LD_LIBRARY_PATH "LD_LIBRARY_PATH")
0123
0124 # gnu pg fixes for rpi
0125 if(EXISTS "/opt/vc/include/bcm_host.h")
0126 SET(CMAKE_C_FLAGS "-D_FILE_OFFSET_BITS=64 ${CMAKE_C_FLAGS}")
0127 endif()
0128
0129 # Configure backend transport
0130 IF(DEFINE_SYSVQ)
0131 message("Linux - forced poll()")
0132 set(EX_USE_SYSVQ "1")
0133 ELSEIF(DEFINE_SVAPOLL)
0134 message("Linux - forced dev mode System V poll()")
0135 set(EX_USE_SVAPOLL "1")
0136 ELSEIF(DEFINE_FORCEPOLL)
0137 message("Linux - forced poll()")
0138 set(EX_USE_POLL "1")
0139 ELSEIF(DEFINE_FORCEFDPOLL)
0140 message("Linux - forced fdpoll()")
0141 set(EX_USE_FDPOLL "1")
0142 ELSEIF(DEFINE_FORCEEMQ)
0143 message("Linux - forced emulated message q")
0144 set(EX_USE_EMQ "1")
0145 set(EX_USE_POLL "1")
0146 ELSE()
0147 message("Linux - forced epoll()")
0148 set(EX_USE_EPOLL "1")
0149 ENDIF()
0150 elseif(CMAKE_OS_NAME STREQUAL "AIX")
0151 # Configure the compiler, we support XLC too..
0152 message("No threads mode for CPM - bit slower child process exit status check...")
0153 # Seems aix 7.1 does not like threads mixed with fork...
0154 set(EX_CPM_NO_THREADS "1")
0155 set(NDRX_LD_LIBRARY_PATH "LD_LIBRARY_PATH")
0156
0157 if("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
0158 message("GNU compiler")
0159 set ( CMAKE_C_FLAGS "-D_SEM_SEMUN_UNDEFINED -D_MSGQSUPPORT -D_THREAD_SAFE -pthread -maix64 -Wl,-brtl,-bexpall,-berok ${CMAKE_C_FLAGS}")
0160 set ( CMAKE_CXX_FLAGS "-D_SEM_SEMUN_UNDEFINED -D_MSGQSUPPORT -D_THREAD_SAFE -pthread -maix64 -Wl,-brtl,-bexpall,-berok ${CMAKE_CXX_FLAGS}")
0161 elseif ("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
0162 message("Clang Open XL compiler")
0163 # seems having issues with tls libndrxxaqdisk.so, access to G_nstd_tls from the lib causes segmentation fault
0164 set ( CMAKE_C_FLAGS "-D_SEM_SEMUN_UNDEFINED -D_MSGQSUPPORT -ftls-model=global-dynamic -D_THREAD_SAFE -pthread -brtl -bexpall -berok -Wno-unused-command-line-argument ${CMAKE_C_FLAGS}")
0165 set ( CMAKE_CXX_FLAGS "-D_SEM_SEMUN_UNDEFINED -D_MSGQSUPPORT -ftls-model=global-dynamic -D_THREAD_SAFE -pthread -brtl -bexpall -berok -Wno-unused-command-line-argument ${CMAKE_CXX_FLAGS}")
0166 set ( CMAKE_SHARED_LINKER_FLAGS "-shared -Wl,-G")
0167 elseif ("${CMAKE_C_COMPILER_ID}" STREQUAL "XL")
0168 message("XL compiler")
0169 SET ( CMAKE_CXX_FLAGS "-D_MSGQSUPPORT -qtls -q64 -b64 -qsuppress=1500-030 ${CMAKE_CXX_FLAGS}" CACHE STRING "compile flags" FORCE)
0170 set ( CMAKE_C_FLAGS " -D_MSGQSUPPORT -qsuppress=1500-030 -D_SEM_SEMUN_UNDEFINED -D_THREAD_SAFE ${CMAKE_C_FLAGS}")
0171 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qwarn64 -qpic -bexpfull -b64")
0172 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -brtl -qtls -q64")
0173 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-997 -qprocimported=setjmp")
0174 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-747")
0175 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-742")
0176 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-743")
0177 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-744")
0178 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -qsuppress=1506-745")
0179 set ( CMAKE_SHARED_LINKER_FLAGS "-G")
0180
0181 if (NOT DEFINE_RELEASEBUILD)
0182 message("XL compiler: with -g (debug symbols...)")
0183 set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
0184 endif()
0185 endif()
0186
0187 IF(DEFINE_SVAPOLL)
0188 message("AIX - Force svapoll")
0189 set(EX_USE_SVAPOLL "1")
0190 ELSE()
0191 set(EX_USE_SYSVQ "1")
0192 ENDIF()
0193 set(EX_OS_AIX "1")
0194 elseif(CMAKE_OS_NAME STREQUAL "HP-UX")
0195 set(EX_USE_POLL "1")
0196 set(EX_OS_HPUX "1")
0197 set(NDRX_LD_LIBRARY_PATH "SHLIB_PATH")
0198 elseif(CMAKE_OS_NAME STREQUAL "SUNOS")
0199 set(EX_CPM_NO_THREADS "1")
0200 set(EX_OS_SUNOS "1")
0201 set(EX_USE_SYSVQ "1")
0202 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64")
0203 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64")
0204
0205 set(NDRX_LD_LIBRARY_PATH "LD_LIBRARY_PATH")
0206 # Bug #219 !!! _REENTRANT makes errno thread safe
0207 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_REENTRANT")
0208
0209 if (CMAKE_C_COMPILER_ID STREQUAL "SunPro")
0210 # set new config for SunPro
0211 SET(CMAKE_C_FLAGS "-D_REENTRANT -m64")
0212 message("SUN Studio compiler (building for 64bit) ")
0213
0214 # Bug #219 !!! _REENTRANT makes errno thread safe
0215 # For GNU I guess
0216 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -errtags -fast -erroff=E_PTR_TO_VOID_IN_ARITHMETIC ")
0217 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=E_EMPTY_MBR_DECLARATION -erroff=E_NO_IMPLICIT_DECL_ALLOWED")
0218 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=E_EMPTY_DECLARATION -erroff=E_ARGUEMENT_MISMATCH -erroff=E_ZERO_OR_NEGATIVE_SUBSCRIPT")
0219 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=E_ARG_INCOMPATIBLE_WITH_ARG_L")
0220 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=E_BAD_PTR_INT_COMBINATION")
0221 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=SEC_UNINITIALIZED_MEM_READ")
0222 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=E_INIT_DOES_NOT_FIT")
0223 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -erroff=SEC_ARR_OUTSIDE_BOUND_READ")
0224
0225 # Add Sun Studio C runtime
0226 SET(RT_LIB ${RT_LIB} Crun)
0227 endif()
0228
0229 elseif(CMAKE_OS_NAME STREQUAL "FREEBSD")
0230 set(RT_LIB rt)
0231 # seem that threading model also does not work here...
0232 set(EX_CPM_NO_THREADS "1")
0233 set(EX_OS_FREEBSD "1")
0234 # Best option...
0235 set(EX_USE_KQUEUE "1")
0236 set(NDRX_LD_LIBRARY_PATH "LD_LIBRARY_PATH")
0237 elseif(CMAKE_OS_NAME STREQUAL "CYGWIN")
0238 set(EX_OS_CYGWIN "1")
0239 set(EX_USE_POLL "1")
0240 set(NDRX_LD_LIBRARY_PATH "LD_LIBRARY_PATH")
0241 elseif(CMAKE_OS_NAME STREQUAL "DARWIN")
0242 set(RT_LIB dl)
0243 set(EX_OS_DARWIN "1")
0244 set(EX_USE_EMQ "1")
0245 set(EX_USE_POLL "1")
0246 set(NDRX_LD_LIBRARY_PATH "DYLD_FALLBACK_LIBRARY_PATH")
0247 # Unknown OS:
0248 else()
0249 message( FATAL_ERROR "Unsupported OS" )
0250 endif()
0251
0252 IF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
0253 set(EX_ALIGNMENT_BYTES "8")
0254 set(EX_ALIGNMENT_FORCE "1")
0255 ENDIF ()
0256
0257 IF (DEFINE_ALIGNMENT_FORCE)
0258 set(EX_ALIGNMENT_FORCE "1")
0259 ENDIF()
0260
0261
0262 endmacro(ex_comp_settings)
0263
0264 # find flex & bison
0265 macro(ex_comp_find_flexbison)
0266 # Osx has very outdated bison,
0267 # thus install by brew install bison
0268 if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
0269
0270 if(EXISTS "/opt/homebrew/opt/bison/bin/bison")
0271 set(BISON_EXECUTABLE "/opt/homebrew/opt/bison/bin/bison" CACHE PATH "Bison executable")
0272 else()
0273 set(BISON_EXECUTABLE "/usr/local/opt/bison/bin/bison" CACHE PATH "Bison executable")
0274 endif()
0275
0276 endif()
0277
0278 find_package(BISON)
0279 find_package(FLEX)
0280
0281 endmacro(ex_comp_find_flexbison)
0282
0283 # vim: set ts=4 sw=4 et smartindent:
