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Add Solaris SunCC and GCC specific configuration options

pull/280/head
Jeffrey Walton 2016-09-14 15:15:42 -04:00
parent 4c5017428b
commit 299288b2e7
1 changed files with 60 additions and 7 deletions
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67
CMakeLists.txt
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@ -1,8 +1,8 @@
# Please ensure your changes or patch meets minimum requirements.
# The minimum requirements are below, and they are 2.8.5. Please
# do not check in something for 2.8.12. To test your changes,
# please set up a Ubuntu 12.04 LTS system. Then, manually install
# Cmake 2.8.5 from http://cmake.org/Wiki/CMake_Released_Versions.
# The minimum requirements are 2.8.5. They roughly equate to Ubuntu 12.04 LTS
# Please do not check in something for 2.8.12 or 3.5.0. To test your changes,
# please set up a Ubuntu 12.04 LTS system. Then, manually install Cmake 2.8.5
# from http://cmake.org/Wiki/CMake_Released_Versions.
cmake_minimum_required(VERSION 2.8.5 FATAL_ERROR)
@ -107,7 +107,7 @@ endif()
# -march=native for GCC, Clang and ICC on i386 and x86_64.
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
if (("${UNAME_MACHINE}" MATCHES "i.86") OR ("${UNAME_MACHINE}" STREQUAL "x86_64"))
if (("${UNAME_MACHINE}" MATCHES "i.86") OR ("${UNAME_MACHINE}" STREQUAL "x86_64") OR ("${UNAME_MACHINE}" STREQUAL "i86pc"))
message(STATUS, "3")
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-march=native)
@ -117,7 +117,60 @@ if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" ST
endif()
endif()
# if (())
# Solaris specific
if ("${UNAME_SYSTEM}" STREQUAL "SunOS")
# SunCC needs -native
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "SunPro")
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-native)
else()
add_compile_options(-native)
endif()
endif()
# Determine 32-bit vs 64-bit
set (ISA_CMD "isainfo")
set (ISA_ARG "-b")
execute_process(COMMAND ${ISA_CMD} ${ISA_ARG}
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
RESULT_VARIABLE ISA_RESULT
OUTPUT_VARIABLE ISA_INFO)
string(REGEX REPLACE "\n$" "" ISA_INFO "${ISA_INFO}")
# Set 64-bit or 32-bit
if ("${ISA_INFO}" STREQUAL "64")
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-m64)
else()
add_compile_options(-m64)
endif()
else()
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-m32)
else()
add_compile_options(-m32)
endif()
endif()
# GCC needs to enable use of '/'
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-Wa,--divide)
else()
add_compile_options(-Wa,--divide)
endif()
endif()
# SunCC needs -native
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "SunPro")
if (CMAKE_VERSION VERSION_LESS 2.8.12)
add_definitions(-template=no%extdef)
else()
add_compile_options(-template=no%extdef)
endif()
endif()
endif()
#============================================================================
# Sources & headers
@ -250,7 +303,7 @@ if(WIN32)
endif()
# This may need to be expanded to "Solaris"
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "SunPro")
if ("${UNAME_SYSTEM}" STREQUAL "SunOS")
if (BUILD_STATIC)
target_link_libraries(cryptopp-static nsl socket)
endif()