Initial commit

3 files changed, 165 insertions, 0 deletions

diff --git a/cmake/cmake_uninstall.cmake.in b/cmake/cmake_uninstall.cmake.in
new file mode 100644
index 0000000..13014ed
--- /dev/null
+++ b/cmake/cmake_uninstall.cmake.in
@@ -0,0 +1,23 @@
+if(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+  message(FATAL_ERROR
+    "Cannot find install manifest: @CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+endif(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+
+file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
+string(REGEX REPLACE "\n" ";" files "${files}")
+foreach(file ${files})
+  message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
+  if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    exec_program( "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
+      OUTPUT_VARIABLE rm_out RETURN_VALUE rm_retval)
+    if(NOT "${rm_retval}" STREQUAL 0)
+      message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
+    endif(NOT "${rm_retval}" STREQUAL 0)
+  else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    message(STATUS
+      "File
+      $ENV{DESTDIR}${file}
+      does not
+      exist.")
+  endif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+endforeach(file)
diff --git a/cmake/compiler-flags.cmake b/cmake/compiler-flags.cmake
new file mode 100644
index 0000000..7fbe2d8
--- /dev/null
+++ b/cmake/compiler-flags.cmake
@@ -0,0 +1,90 @@
+include (CheckCCompilerFlag)
+
+set (ALL_WARNING_FLAGS
+  "-Waggressive-loop-optimizations"
+  "-Wall"
+  "-Wbad-function-cast"
+  "-Wcast-align"
+  "-Wcast-qual"
+  #"-Wconversion"
+  "-Wdisabled-optimization"
+  "-Wdouble-promotion"
+  "-Wextra"
+  "-Wfloat-conversion"
+  "-Wfloat-equal"
+  "-Whsa"
+  "-Winit-self"
+  "-Wlogical-op"
+  "-Wmissing-declarations"
+  "-Wmissing-parameter-type"
+  "-Wmissing-prototypes"
+  "-Wnested-externs"
+  "-Wnormalized=nfc"
+  "-Wnull-dereference"
+  "-Wold-style-declaration"
+  "-Wold-style-definition"
+  #"-Wpadded"
+  "-Wpedantic"
+  "-Wpointer-sign"
+  "-Wshadow"
+  "-Wstrict-aliasing"
+  "-Wstrict-prototypes"
+  #"-Wsuggest-attribute=const"
+  "-Wswitch-enum"
+  "-Wtrampolines"
+  "-Wuninitialized"
+  "-Wunsafe-loop-optimizations"
+  "-Wunused-result"
+  )
+
+function (check_all_warning_flags flag_list)
+
+  foreach (warning_flag ${flag_list})
+    check_c_compiler_flag(${warning_flag} "Working${warning_flag}")
+    if ("${Working${warning_flag}}")
+      list(APPEND VALID_WARNINGS "${warning_flag}")
+    endif ("${Working${warning_flag}}")
+  endforeach (warning_flag)
+
+  string(REPLACE ";" " " COMPILER_AVALIABLE_WARNINGS "${VALID_WARNINGS}")
+  set (COMPILER_AVALIABLE_WARNINGS ${COMPILER_AVALIABLE_WARNINGS} PARENT_SCOPE)
+
+endfunction (check_all_warning_flags)
+
+check_all_warning_flags("${ALL_WARNING_FLAGS}")
+
+string(REPLACE ";" " "
+  COMPILER_AVALIABLE_WARNINGS "${COMPILER_AVALIABLE_WARNINGS}")
+
+set(CMAKE_REQUIRED_FLAGS "-fsanitize=address")
+check_c_compiler_flag("-fsanitize=address" compiler_has_address_sanitizer)
+unset(CMAKE_REQUIRED_FLAGS)
+if(compiler_has_address_sanitizer)
+  set(COMPILER_ADDRESS_SANITIZER_FLAG "-fsanitize=address")
+  # Nicer stack trace
+  check_c_compiler_flag("-fno-omit-frame-pointer"
+    compiler_has_no_omit_frame_pointer)
+  if(compiler_has_no_omit_frame_pointer)
+    set(COMPILER_ADDRESS_SANITIZER_FLAG
+      "${COMPILER_ADDRESS_SANITIZER_FLAG} -fno-omit-frame-pointer")
+  endif()
+endif()
+
+set(CMAKE_REQUIRED_FLAGS "-fsanitize=undefined")
+check_c_compiler_flag("-fsanitize=undefined" compiler_has_undefined_sanitizer)
+unset(CMAKE_REQUIRED_FLAGS)
+if(compiler_has_undefined_sanitizer)
+  set(COMPILER_UNDEFINED_SANITIZER_FLAG "-fsanitize=undefined")
+endif()
+
+set(CMAKE_REQUIRED_FLAGS "-flto")
+check_c_compiler_flag("-flto" compiler_has_lto)
+unset(CMAKE_REQUIRED_FLAGS)
+if(compiler_has_lto)
+  set(COMPILER_LTO_FLAG "-flto")
+endif()
+
+check_c_compiler_flag("-march=native" compiler_has_march_native)
+if(compiler_has_march_native)
+  set(COMPILER_MARCH_NATIVE "-march=native")
+endif()
diff --git a/cmake/modules/FindNVML.cmake b/cmake/modules/FindNVML.cmake
new file mode 100644
index 0000000..7d5b52d
--- /dev/null
+++ b/cmake/modules/FindNVML.cmake
@@ -0,0 +1,52 @@
+# Version 1.1
+# Public Domain
+# Written by Maxime SCHMITT <maxime.schmitt@etu.unistra.fr>
+
+#/////////////////////////////////////////////////////////////////////////////#
+#                                                                             #
+# Search for Nvidia nvml library on the system                                #
+# Call with find_package(NVML)                                                #
+# The module defines:                                                         #
+#   - NVML_FOUND        - If NVML was found                                   #
+#   - NVML_INCLUDE_DIRS - the NVML include directories                        #
+#   - NVML_LIBRARIES    - the NVML library directories                        #
+#   - NVML_API_VERSION  - the NVML api version                                #
+#                                                                             #
+#/////////////////////////////////////////////////////////////////////////////#
+
+if (NVML_INCLUDE_DIRS AND NVML_LIBRARIES)
+  set(NVML_FIND_QUIETLY TRUE)
+endif()
+
+# Headers
+file(GLOB nvml_header_path_hint /usr/local/cuda*/include /opt/cuda*/include)
+find_path(NVML_INCLUDE_DIRS NAMES nvml.h
+  HINTS ${nvml_header_path_hint})
+
+# library
+find_library(NVML_LIBRARIES NAMES nvml nvidia-ml)
+
+# Version
+set(filename "${NVML_INCLUDE_DIRS}/nvml.h")
+if (NOT EXISTS ${filename} AND NOT quiet)
+  message(AUTHOR_WARNING "Unable to find ${filename}")
+endif()
+file(READ "${filename}" nvml_header)
+set(nvml_api_version_match "NVML_API_VERSION")
+
+string(REGEX REPLACE ".*#[ \t]*define[ \t]*${nvml_api_version_match}[ \t]*([0-9]+).*"
+  "\\1" nvml_api_version "${nvml_header}")
+
+if (nvml_api_version STREQUAL nvml_header)
+  message(AUTHOR_WARNING "Unable to find nvml api version")
+else()
+  set(NVML_API_VERSION   "${nvml_api_version}")
+endif()
+
+include(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(NVML
+  FOUND_VAR NVML_FOUND
+  REQUIRED_VARS NVML_INCLUDE_DIRS NVML_LIBRARIES
+  VERSION_VAR NVML_API_VERSION)
+
+mark_as_advanced(NVML_INCLUDE_DIRS NVML_LIBRARIES NVML_API_VERSION)