# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.

include(Compiler/SunPro)
__compiler_sunpro(CXX)

set(CMAKE_CXX_VERBOSE_FLAG "-v")

set(CMAKE_CXX_COMPILE_OPTIONS_PIC -KPIC)
set(CMAKE_CXX_COMPILE_OPTIONS_PIE "")
set(_CMAKE_CXX_PIE_MAY_BE_SUPPORTED_BY_LINKER NO)
set(CMAKE_CXX_LINK_OPTIONS_PIE "")
set(CMAKE_CXX_LINK_OPTIONS_NO_PIE "")
set(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-KPIC")
set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-G")
set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG "-R")
set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP ":")
set(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-h")

string(APPEND CMAKE_CXX_FLAGS_INIT " ")
string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -g")
string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG")
string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG")
string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG")

set(CMAKE_DEPFILE_FLAGS_CXX "-xMD -xMF <DEP_FILE>")

# Initialize C link type selection flags.  These flags are used when
# building a shared library, shared module, or executable that links
# to other libraries to select whether to use the static or shared
# versions of the libraries.
foreach(type SHARED_LIBRARY SHARED_MODULE EXE)
  set(CMAKE_${type}_LINK_STATIC_CXX_FLAGS "-Bstatic")
  set(CMAKE_${type}_LINK_DYNAMIC_CXX_FLAGS "-Bdynamic")
endforeach()

set(CMAKE_CXX_LINKER_WRAPPER_FLAG "-Qoption" "ld" " ")
set(CMAKE_CXX_LINKER_WRAPPER_FLAG_SEP ",")

set(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "<CMAKE_CXX_COMPILER> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")

# Create archives with "CC -xar" in case user adds "-instances=extern"
# so that template instantiations are available to archive members.
set(CMAKE_CXX_CREATE_STATIC_LIBRARY
  "<CMAKE_CXX_COMPILER> -xar -o <TARGET> <OBJECTS> "
  "<CMAKE_RANLIB> <TARGET> ")

if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13)
  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-std=c++03")
  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-std=c++03")
  set(CMAKE_CXX98_STANDARD__HAS_FULL_SUPPORT ON)
  set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11")
  set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=c++11")
  set(CMAKE_CXX_LINK_WITH_STANDARD_COMPILE_OPTION 1)

  if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.14)
    set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++14")
    set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=c++14")
  endif()
else()
  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-library=stlport4")
  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-library=stlport4")
  set(CMAKE_CXX_LINK_WITH_STANDARD_COMPILE_OPTION 1)
endif()

__compiler_check_default_language_standard(CXX 1 98)