v1

.gitignore

@@ -1,3 +1,75 @@
+#######################################
+# CMake                               #
+#######################################
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+
+#######################################
+# C                                   #
+#######################################
+# Prerequisites
+*.d
+
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Linker output
+*.ilk
+*.map
+*.exp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+.tmp_versions/
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf
+
+#######################################
+# C++                                 #
+#######################################
 # Prerequisites
 *.d
 
@@ -30,3 +102,18 @@
 *.exe
 *.out
 *.app
+
+#######################################
+# procmap specific                    #
+#######################################
+
+# user-generated CMake scripts
+DartConfiguration.tcl
+cmake_uninstall.cmake
+
+# generated libraries
+/libprocmap.so
+
+# generated executables
+/simple
+

.travis.yml

@@ -0,0 +1,53 @@
+language: cpp
+sudo: true
+
+matrix:
+  include:
+    - name: "gcc 8"
+      env: MATRIX_ENV="CC=gcc-8 CXX=g++-8"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - libnuma-dev
+            - g++-8
+    - name: "gcc 7"
+      env: MATRIX_ENV="CC=gcc-7 CXX=g++-7"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - libnuma-dev
+            - g++-7
+    - name: "gcc 6"
+      env: MATRIX_ENV="CC=gcc-6 CXX=g++-6"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - libnuma-dev
+            - g++-6
+    - name: "clang 6"
+      env: MATRIX_ENV="CC=clang-6.0 CXX=clang++-6.0"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-trusty-6.0
+          packages:
+            - libnuma-dev
+            - libstdc++-8-dev
+            - clang-6.0
+
+env:
+  global:
+    - MAKEFLAGS="-j 2"  # parallelize compilation process
+
+before_install: eval "${MATRIX_ENV}"
+
+script:
+  - cmake . -DCMAKE_BUILD_TYPE=Debug
+  - make all

CMakeLists.txt

@@ -0,0 +1,50 @@
+cmake_minimum_required(VERSION 3.5)
+project(unstickymem VERSION 1.0 LANGUAGES CXX C)
+
+include(GNUInstallDirs)
+include(CTest)
+
+set(CMAKE_VERBOSE_MAKEFILE OFF)
+
+# get list of source files
+file(GLOB_RECURSE procmap_src relative ${CMAKE_CURRENT_SOURCE_DIR} "src/*.cpp" "src/*c")
+add_library(procmap SHARED ${procmap_src})
+
+set_property(TARGET procmap PROPERTY POSITION_INDEPENDENT_CODE on)
+
+target_compile_features(procmap PRIVATE cxx_std_14)
+
+target_compile_options(procmap PRIVATE -g -Wall -pedantic -Wshadow -Wfatal-errors)
+
+target_include_directories(procmap
+	PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+	PUBLIC $<INSTALL_INTERFACE:include>
+	PRIVATE src)
+
+# 'make install' to the correct locations (provided by GNUInstallDirs)
+install(TARGETS procmap
+	EXPORT procmap_config
+	LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+	ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(DIRECTORY include/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+
+# This makes the project importable from the install directory
+# Put config file in per-project dir (name MUST match), can also
+# just go into 'cmake'
+install(EXPORT procmap_config DESTINATION share/procmap/cmake)
+
+# uninstall target
+if(NOT TARGET uninstall)
+	configure_file(
+		"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
+		"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+		IMMEDIATE @ONLY)
+	add_custom_target(uninstall
+		COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+endif()
+
+
+# tests/examples
+add_executable(simple test/simple.cpp)
+target_link_libraries(simple procmap)
+add_test(simple simple)

cmake_uninstall.cmake.in

@@ -0,0 +1,21 @@
+if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
+  message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt")
+endif(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
+
+file(READ "@CMAKE_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)