diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 325 |
1 files changed, 325 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 000000000000..3bc45bc5b6dc --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,325 @@ +# Copyright (c) 2013-2019, Intel Corporation +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. +# * Neither the name of Intel Corporation nor the names of its contributors +# may be used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. + +cmake_minimum_required(VERSION 2.8.6) + +project(PT C) + +# versioning +# +# the major and the minor number define the supported Intel PT set. +# the patch level is only used for bug-fixes. +# +# a build number and a version extension can be optionally specified. +# +set(PT_VERSION_MAJOR 2) +set(PT_VERSION_MINOR 0) +set(PT_VERSION_PATCH 0) +set(PT_VERSION_BUILD "0" CACHE STRING "") +set(PT_VERSION_EXT "" CACHE STRING "") + +set(PT_VERSION "${PT_VERSION_MAJOR}.${PT_VERSION_MINOR}.${PT_VERSION_PATCH}") + +add_definitions( + -DPT_VERSION_MAJOR=${PT_VERSION_MAJOR} + -DPT_VERSION_MINOR=${PT_VERSION_MINOR} + -DPT_VERSION_PATCH=${PT_VERSION_PATCH} + -DPT_VERSION_BUILD=${PT_VERSION_BUILD} + -DPT_VERSION_EXT=\"${PT_VERSION_EXT}\" +) + +include(GNUInstallDirs) +include(FindUnixCommands) +include(CheckCCompilerFlag) + +set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) +set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) +set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) +set(MAN_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/man) + +set(CMAKE_COLOR_MAKEFILE OFF) +set(CMAKE_VERBOSE_MAKEFILE ON) + +set(CMAKE_MACOSX_RPATH ON) + +option(FEATURE_THREADS "A small amount of multi-threading support." ON) +if (FEATURE_THREADS) + add_definitions(-DFEATURE_THREADS) +endif (FEATURE_THREADS) + +option(DEVBUILD "Enable compiler warnings and turn them into errors." OFF) + +option(PTDUMP "Enable ptdump, a packet dumper") +option(PTXED "Enable ptxed, an instruction flow dumper") +option(PTTC "Enable pttc, a test compiler") +option(PTSEG "Enable ptseg, a PSB segment finder") +option(PTUNIT "Enable ptunit, a unit test system and libipt unit tests") +option(MAN "Enable man pages (requires pandoc)." OFF) +option(SIDEBAND "Enable libipt-sb, a sideband correlation library") +option(BUILD_SHARED_LIBS "Build the shared library" ON) + +if (SIDEBAND) + option(PEVENT "Enable perf_event sideband support." OFF) +endif (SIDEBAND) + +if (PTXED OR PEVENT) + option(FEATURE_ELF "Support ELF files." OFF) +endif (PTXED OR PEVENT) + +set(PTT OFF) +if (BASH AND PTDUMP AND PTXED AND PTTC) + set(PTT ON) +endif () + +if (PTUNIT OR PTT) + ENABLE_TESTING() +endif() + +if (PTUNIT) + enable_language(CXX) +endif() + +include_directories( + include + ${CMAKE_CURRENT_BINARY_DIR}/libipt/include +) + +if (PTUNIT) + include_directories( + ptunit/include + ) +endif (PTUNIT) + +if (FEATURE_ELF) + add_definitions( + -DFEATURE_ELF + ) +endif (FEATURE_ELF) + +if (SIDEBAND) + add_definitions( + -DFEATURE_SIDEBAND + ) + + include_directories( + ${CMAKE_CURRENT_BINARY_DIR}/sideband/include + ) +endif (SIDEBAND) + +if (PEVENT) + add_definitions( + -DFEATURE_PEVENT + ) + + include_directories( + pevent/include + ) +endif (PEVENT) + +if (NOT BUILD_SHARED_LIBS) + add_definitions( + # suppress libipt symbols import/export + # + -Dpt_export= + + # suppress libipt-sb symbols import/export + # + -Dpt_sb_export= + ) +endif (NOT BUILD_SHARED_LIBS) + +function(add_cflag_if_available option guard) + + check_c_compiler_flag(${option} ${guard}) + if (${guard}) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${option}" PARENT_SCOPE) + endif (${guard}) + +endfunction(add_cflag_if_available) + + +if (CMAKE_HOST_WIN32) + include_directories( + include/windows + ) + + add_definitions( + # cl spells inline __inline in C + # + /Dinline=__inline + + # cl spells strtoll _strtoi64 + # + /Dstrtoll=_strtoi64 + + # cl spells strtoull _strtoui64 + # + /Dstrtoull=_strtoui64 + + # avoid annoying warnings about unsecure standard functions + # + /D_CRT_SECURE_NO_WARNINGS + ) + + # enable parallel build + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MP") + + if (DEVBUILD) + # compiler warnings + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4") + + # warnings are errors + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX") + endif (DEVBUILD) + + if (CMAKE_C_COMPILER_ID MATCHES "MSVC") + # prevent complaints on: + # - do {} while(0) constructs + # - int arr[] constructs + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4127") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4200") + + endif (CMAKE_C_COMPILER_ID MATCHES "MSVC") + +endif (CMAKE_HOST_WIN32) + +if (CMAKE_HOST_UNIX) + include_directories( + include/posix + ) + + add_definitions( + -D_POSIX_C_SOURCE=200809L + ) + + option(GCOV "Compile for GNU code coverage analysis." OFF) + + if (GCOV) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ftest-coverage") + + link_libraries(gcov) + endif (GCOV) + + if (FEATURE_THREADS) + link_libraries(pthread) + endif (FEATURE_THREADS) + + # set the language + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99") + + # windows-like dll export model + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") + + if (DEVBUILD) + # compiler warnings + # + if (CMAKE_C_COMPILER_ID MATCHES "[Cc]lang") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Weverything") + + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-disabled-macro-expansion") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-covered-switch-default") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-switch-enum") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-cast-align") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-padded") + else (CMAKE_C_COMPILER_ID MATCHES "[Cc]lang") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pedantic") + + add_cflag_if_available("-Wimplicit-fallthrough=5" + HAVE_C_Wimplicit_fallthrough) + add_cflag_if_available("-Wno-format-truncation" + HAVE_C_Wno_format_truncation) + endif (CMAKE_C_COMPILER_ID MATCHES "[Cc]lang") + + # warnings are errors + # + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") + endif (DEVBUILD) + +endif (CMAKE_HOST_UNIX) + + +function(add_ptunit_test_base name) + if (PTUNIT) + add_executable(${name} ${ARGN}) + target_link_libraries(${name} ptunit) + + add_test(NAME ${name} COMMAND ${name}) + endif (PTUNIT) +endfunction(add_ptunit_test_base) + +function(add_ptunit_c_test name) + add_ptunit_test_base(ptunit-${name} test/src/ptunit-${name}.c ${ARGN}) +endfunction(add_ptunit_c_test) + +function(add_ptunit_cpp_test name) + add_ptunit_test_base(ptunit-${name} test/src/ptunit-${name}.cpp ${ARGN}) +endfunction(add_ptunit_cpp_test) + +function(add_ptunit_libraries name) + if (PTUNIT) + target_link_libraries(ptunit-${name} ${ARGN}) + endif (PTUNIT) +endfunction(add_ptunit_libraries) + + +add_subdirectory(libipt) + +if (PTDUMP) + add_subdirectory(ptdump) +endif (PTDUMP) +if (PTXED) + add_subdirectory(ptxed) +endif (PTXED) +if (PTTC) + add_subdirectory(pttc) +endif (PTTC) +if (PTSEG) + add_subdirectory(ptseg) +endif (PTSEG) +if (PTUNIT) + add_subdirectory(ptunit) +endif (PTUNIT) +if (PTT) + add_subdirectory(test) +endif (PTT) +if (MAN) + add_subdirectory(doc/man) +endif (MAN) +if (SIDEBAND) + add_subdirectory(sideband) +endif (SIDEBAND) +if (PEVENT) + add_subdirectory(pevent) +endif (PEVENT) |