forked from OSchip/llvm-project
286 lines
12 KiB
CMake
286 lines
12 KiB
CMake
#
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#//===----------------------------------------------------------------------===//
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#//
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#// The LLVM Compiler Infrastructure
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#//
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#// This file is dual licensed under the MIT and the University of Illinois Open
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#// Source Licenses. See LICENSE.txt for details.
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#//
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#//===----------------------------------------------------------------------===//
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#
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######################################################
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# MICRO TESTS
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# The following micro-tests are small tests to perform on
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# the library just created in ${build_dir}/, there are currently
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# five micro-tests:
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# (1) test-touch
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# - Compile and run a small program using newly created libiomp5 library
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# - Fails if test-touch.c does not compile or if test-touch.c does not run after compilation
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# - Program dependencies: gcc or g++, grep, bourne shell
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# - Available for all Linux,Mac,Windows builds. Not availble on Intel(R) MIC Architecture builds.
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# (2) test-relo
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# - Tests dynamic libraries for position-dependent code (can not have any position dependent code)
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# - Fails if TEXTREL is in output of readelf -d libiomp5.so command
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# - Program dependencies: readelf, grep, bourne shell
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# - Available for Linux, Intel(R) MIC Architecture dynamic library builds. Not available otherwise.
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# (3) test-execstack
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# - Tests if stack is executable
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# - Fails if stack is executable. Should only be readable and writable. Not exectuable.
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# - Program dependencies: perl, readelf
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# - Available for Linux dynamic library builds. Not available otherwise.
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# (4) test-instr (Intel(R) MIC Architecutre only)
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# - Tests Intel(R) MIC Architecture libraries for valid instruction set
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# - Fails if finds invalid instruction for Intel(R) MIC Architecture (wasn't compiled with correct flags)
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# - Program dependencies: perl, objdump
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# - Available for Intel(R) MIC Architecture builds. Not available otherwise.
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# (5) test-deps
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# - Tests newly created libiomp5 for library dependencies
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# - Fails if sees a dependence not listed in td_exp variable below
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# - Program dependencies: perl, (linux)readelf, (mac)otool[64], (windows)link.exe
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# - Available for Linux,Mac,Windows, Intel(R) MIC Architecture dynamic builds and Windows static builds. Not available otherwise.
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#
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# All tests can be turned off by including -Dtests=off when calling cmake
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# An individual test can be turned off by issuing something like -Dtest_touch=off when calling cmake
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# test-touch
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if(NOT ${MIC} AND ${test_touch} AND ${tests})
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if(${WINDOWS})
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set(do_test_touch_mt TRUE)
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if(${do_test_touch_mt})
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set(test_touch_items ${test_touch_items} test-touch-md test-touch-mt)
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else()
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set(test_touch_items ${test_touch_items} test-touch-md)
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endif()
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else()
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set(test_touch_items ${test_touch_items} test-touch-rt)
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endif()
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set(regular_test_touch_items "${test_touch_items}")
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add_suffix("/.success" regular_test_touch_items)
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# test-touch : ${test_touch_items}/.success
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set(ldeps "${regular_test_touch_items}")
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add_custom_target( test-touch DEPENDS ${ldeps})
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if(${WINDOWS})
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# pick test-touch compiler
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set(tt-c cl)
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# test-touch compilation flags
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list(APPEND tt-c-flags -nologo)
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if(${RELEASE_BUILD} OR ${RELWITHDEBINFO_BUILD})
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list(APPEND tt-c-flags-mt -MT)
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list(APPEND tt-c-flags-md -MD)
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else()
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list(APPEND tt-c-flags-mt -MTd)
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list(APPEND tt-c-flags-md -MDd)
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endif()
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list(APPEND tt-libs ${build_dir}/${imp_file})
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list(APPEND tt-ld-flags -link -nodefaultlib:oldnames)
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if(${IA32})
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list(APPEND tt-ld-flags -safeseh)
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endif()
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list(APPEND tt-ld-flags-v -verbose)
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else() # (Unix based systems, Intel(R) MIC Architecture, and Mac)
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# pick test-touch compiler
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if(${STD_CPP_LIB})
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set(tt-c ${CMAKE_CXX_COMPILER})
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else()
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set(tt-c ${CMAKE_C_COMPILER})
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endif()
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# test-touch compilation flags
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if(${LINUX})
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list(APPEND tt-c-flags -pthread)
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endif()
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if(${IA32})
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list(APPEND tt-c-flags -m32)
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elseif(${INTEL64})
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list(APPEND tt-c-flags -m64)
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endif()
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list(APPEND tt-libs ${build_dir}/${lib_file})
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if(${MAC})
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list(APPEND tt-ld-flags-v -Wl,-t)
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set(tt-env "DYLD_LIBRARY_PATH=.:$ENV{DYLD_LIBRARY_PATH}")
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else()
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list(APPEND tt-ld-flags-v -Wl,--verbose)
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set(tt-env LD_LIBRARY_PATH=".:${build_dir}:$ENV{LD_LIBRARY_PATH}")
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endif()
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endif()
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list(APPEND tt-c-flags "${tt-c-flags-rt}")
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list(APPEND tt-env "KMP_VERSION=1")
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macro(test_touch_recipe test_touch_dir)
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file(MAKE_DIRECTORY ${build_dir}/${test_touch_dir})
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set(ldeps ${src_dir}/test-touch.c ${build_dir}/${lib_file})
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set(tt-exe-file ${test_touch_dir}/test-touch${exe})
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if(${WINDOWS})
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# ****** list(APPEND tt-c-flags -Fo$(dir $@)test-touch${obj} -Fe$(dir $@)test-touch${exe}) *******
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set(tt-c-flags-out -Fo${test_touch_dir}/test-touch${obj} -Fe${test_touch_dir}/test-touch${exe})
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list(APPEND ldeps ${build_dir}/${imp_file})
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else()
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# ****** list(APPEND tt-c-flags -o $(dir $@)test-touch${exe}) ********
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set(tt-c-flags-out -o ${test_touch_dir}/test-touch${exe})
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endif()
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add_custom_command(
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OUTPUT ${test_touch_dir}/.success
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COMMAND ${CMAKE_COMMAND} -E remove -f ${test_touch_dir}/*
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COMMAND ${tt-c} ${tt-c-flags-out} ${tt-c-flags} ${src_dir}/test-touch.c ${tt-libs} ${tt-ld-flags}
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COMMAND ${CMAKE_COMMAND} -E remove -f ${tt-exe-file}
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COMMAND ${tt-c} ${tt-c-flags-out} ${tt-c-flags} ${src_dir}/test-touch.c ${tt-libs} ${tt-ld-flags} ${tt-ld-flags-v} > ${test_touch_dir}/build.log 2>&1
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COMMAND ${tt-env} ${tt-exe-file}
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#COMMAND grep -i -e \"[^_]libirc\" ${test_touch_dir}/build.log > ${test_touch_dir}/libirc.log \; [ $$? -eq 1 ]
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COMMAND ${CMAKE_COMMAND} -E touch ${test_touch_dir}/.success
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DEPENDS ${ldeps}
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)
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endmacro()
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if(${WINDOWS})
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test_touch_recipe(test-touch-mt)
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test_touch_recipe(test-touch-md)
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else()
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test_touch_recipe(test-touch-rt)
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endif()
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else()
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add_custom_target(test-touch DEPENDS test-touch/.success)
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macro(test_touch_recipe_skip test_touch_dir)
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if(${tests} AND ${test_touch})
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set(test_touch_message 'test-touch is not available for the Intel(R) MIC Architecture. Will not perform it.')
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else()
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set(test_touch_message "test-touch is turned off. Will not perform it.")
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endif()
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add_custom_command(
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OUTPUT ${test_touch_dir}/.success
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COMMAND ${CMAKE_COMMAND} -E echo ${test_touch_message}
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)
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endmacro()
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test_touch_recipe_skip(test-touch-rt)
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test_touch_recipe_skip(test-touch-mt)
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test_touch_recipe_skip(test-touch-md)
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endif()
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# test-relo
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add_custom_target(test-relo DEPENDS test-relo/.success)
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if(${LINUX} AND ${test_relo} AND ${tests})
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file(MAKE_DIRECTORY ${build_dir}/test-relo)
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add_custom_command(
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OUTPUT test-relo/.success
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COMMAND readelf -d ${build_dir}/${lib_file} > test-relo/readelf.log
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COMMAND grep -e TEXTREL test-relo/readelf.log \; [ $$? -eq 1 ]
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COMMAND ${CMAKE_COMMAND} -E touch test-relo/.success
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DEPENDS ${build_dir}/${lib_file}
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)
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else()
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if(${tests} AND ${test_relo})
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set(test_relo_message 'test-relo is only available for dynamic library on Linux or Intel(R) MIC Architecture. Will not perform it.')
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else()
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set(test_relo_message "test-relo is turned off. Will not perform it.")
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endif()
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add_custom_command(
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OUTPUT test-relo/.success
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COMMAND ${CMAKE_COMMAND} -E echo ${test_relo_message}
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)
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endif()
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# test-execstack
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add_custom_target(test-execstack DEPENDS test-execstack/.success)
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if(${LINUX} AND ${test_execstack} AND ${tests})
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file(MAKE_DIRECTORY ${build_dir}/test-execstack)
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add_custom_command(
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OUTPUT test-execstack/.success
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COMMAND ${PERL_EXECUTABLE} ${tools_dir}/check-execstack.pl ${oa_opts} ${build_dir}/${lib_file}
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COMMAND ${CMAKE_COMMAND} -E touch test-execstack/.success
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DEPENDS ${build_dir}/${lib_file}
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)
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else()
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if(${tests} AND ${test_execstack})
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set(test_execstack_message "test-execstack is only available for dynamic library on Linux. Will not perform it.")
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else()
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set(test_execstack_message "test-execstack is turned off. Will not perform it.")
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endif()
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add_custom_command(
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OUTPUT test-execstack/.success
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COMMAND ${CMAKE_COMMAND} -E echo ${test_execstack_message}
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)
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endif()
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# test-instr
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add_custom_target(test-instr DEPENDS test-instr/.success)
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if(${MIC} AND ${test_instr} AND ${tests})
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file(MAKE_DIRECTORY ${build_dir}/test-instr)
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add_custom_command(
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OUTPUT test-instr/.success
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COMMAND ${PERL_EXECUTABLE} ${tools_dir}/check-instruction-set.pl ${oa_opts} --show --mic-arch=${mic_arch} ${build_dir}/${lib_file}
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COMMAND ${CMAKE_COMMAND} -E touch test-instr/.success
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DEPENDS ${build_dir}/${lib_file} ${tools_dir}/check-instruction-set.pl
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)
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else()
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if(${tests} AND ${test_instr})
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set(test_instr_message 'test-instr is only available for Intel(R) MIC Architecture libraries. Will not perform it.')
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else()
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set(test_instr_message "test-instr is turned off. Will not perform it.")
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endif()
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add_custom_command(
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OUTPUT test-instr/.success
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COMMAND ${CMAKE_COMMAND} -E echo ${test_instr_message}
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)
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endif()
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# test-deps
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add_custom_target(test-deps DEPENDS test-deps/.success)
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if(${test_deps} AND ${tests})
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set(td_exp)
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if(${FREEBSD})
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set(td_exp libc.so.7 libthr.so.3 libunwind.so.5)
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elseif(${MAC})
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set(td_exp /usr/lib/libSystem.B.dylib)
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elseif(${WINDOWS})
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set(td_exp kernel32.dll)
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elseif(${LINUX})
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if(${MIC})
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set(td_exp libc.so.6,libpthread.so.0,libdl.so.2)
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if(${STD_CPP_LIB})
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set(td_exp ${td_exp},libstdc++.so.6)
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endif()
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if("${mic_arch}" STREQUAL "knf")
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set(td_exp ${td_exp},ld-linux-l1om.so.2,libgcc_s.so.1)
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elseif("${mic_arch}" STREQUAL "knc")
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set(td_exp ${td_exp},ld-linux-k1om.so.2)
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endif()
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else()
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set(td_exp libdl.so.2,libgcc_s.so.1)
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if(${IA32})
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set(td_exp ${td_exp},libc.so.6,ld-linux.so.2)
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elseif(${INTEL64})
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set(td_exp ${td_exp},libc.so.6,ld-linux-x86-64.so.2)
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elseif(${ARM})
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set(td_exp ${td_exp},libffi.so.6,libffi.so.5,libc.so.6,ld-linux-armhf.so.3)
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elseif(${PPC64})
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set(td_exp ${td_exp},libc.so.6,ld64.so.1)
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endif()
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if(${STD_CPP_LIB})
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set(td_exp ${td_exp},libstdc++.so.6)
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endif()
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if(NOT ${STUBS_LIBRARY})
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set(td_exp ${td_exp},libpthread.so.0)
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endif()
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endif()
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endif()
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file(MAKE_DIRECTORY ${build_dir}/test-deps)
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add_custom_command(
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OUTPUT test-deps/.success
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COMMAND ${PERL_EXECUTABLE} ${tools_dir}/check-depends.pl ${oa_opts} --expected="${td_exp}" ${build_dir}/${lib_file}
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COMMAND ${CMAKE_COMMAND} -E touch test-deps/.success
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DEPENDS ${build_dir}/${lib_file} ${tools_dir}/check-depends.pl
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)
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else()
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if(${tests} AND ${test_deps})
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set(test_deps_message 'test-deps is available for dynamic libraries on Linux, Mac, Intel(R) MIC Architecture, Windows and static libraries on Windows. Will not perform it.')
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else()
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set(test_deps_message "test-deps is turned off. Will not perform it.")
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endif()
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add_custom_command(
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OUTPUT test-deps/.success
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COMMAND ${CMAKE_COMMAND} -E echo ${test_deps_message}
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)
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endif()
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# END OF TESTS
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######################################################
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