g3log/CMakeLists.txt
2015-09-11 02:57:38 -06:00

144 lines
4.9 KiB
CMake

# ==========================================================================
# 2010 by KjellKod.cc. This is PUBLIC DOMAIN to use at your own risk and comes
# with no warranties. This code is yours to share, use and modify with no
# strings attached and no restrictions or obligations.
#
# For more information see g3log/LICENSE or refer refer to http://unlicense.org
# ============================================================================*/
# Below are details for compiling on Windows and Linux
# by default only an example g3log binary is created
# the performance and unit tests creation can be enabled by switching their
# OPTIONs from OFF to ON --- See below at around line 110
# === WINDOWS ===
# Example for: Visual Studio 2013 (earlier should work too)
# 1. please use the "Visual Studio Command Prompt 12 (2013)"
# 2. from the g3log folder
# mkdir build
# cd build;
# 3. cmake -DCMAKE_BUILD_TYPE=Release -G "Visual Studio XXX" ..
# (cmake -DCMAKE_BUILD_TYPE=Release -G "Visual Studio 12")
# (XXX is the Visual Studio version you are running)
# 4. msbuild g3log.sln /p:Configuration=Release
#
# Try to run an example, such as:
# 5. Release\g3log-FATAL-contract.exe
#
#
# === LINUX: === To try this out from folder g3log:
# mkdir build
# cd build
# >> create makefiles in g3log/build directory
# cmake -DCMAKE_BUILD_TYPE=Release ..
# make -jN (where N stands for number of cores you want to utilize)
#
#
#
# === Clang on Linux ===
# From g3log
# mkdir build && cd build
# cmake -DCMAKE_CXX_COMPILER=clang++ ..
# if you want to double-check settings: "VERBOSE=1 make"
# otherwise just run: "make -j"
#
# ============================================================================
cmake_minimum_required (VERSION 2.8)
ENABLE_LANGUAGE(CXX)
set(CMAKE_BUILD_TYPE Release)
project (g3log)
# Detect 64 or 32 bit
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
# 64-bit project
SET(64_BIT_OS TRUE)
MESSAGE("A 64-bit OS detected")
else()
SET(64_BIT_OS FALSE)
MESSAGE("A 32-bit OS detected")
endif()
# ============================================================================
# G3LOG OPTIONAL FEATURES
# ============================================================================
INCLUDE (${g3log_SOURCE_DIR}/Options.cmake)
# =========================================================================
# G3 Macro definitions in Options.cmake are written to file
# this avoids having to re-state your definitions in your source code
# or compile options
#==========================================================================
INCLUDE (${g3log_SOURCE_DIR}/GenerateMacroDefinitionsFile.cmake)
option (ADD_BUILD_WIN_SHARED "Build shared library on Windows" OFF)
# =========================================================================
# G3LOG BUILD
#==========================================================================
INCLUDE (${g3log_SOURCE_DIR}/Build.cmake)
# ============================================================================
# EXAMPLE OPTIONS: By defauls is ON. This will create 'g3log-FATAL-* examples'
# ============================================================================
# DISABLE WITH: -DADD_FATAL_EXAMPLE=OFF
INCLUDE (${g3log_SOURCE_DIR}/example/Example.cmake)
# ============================================================================
# PERFORMANCE TEST OPTIONS: Performance operations for g3log
# ============================================================================
# ENABLE WITH: -DADD_G3LOG_PERFORMANCE=ON
INCLUDE (${g3log_SOURCE_DIR}/test_performance/Performance.cmake)
# ==========================================================================
# UNIT TEST OPTIONS:
# ============================================================================
# ENABLE WITH: -DADD_G3LOG_UNIT_TEST=ON
INCLUDE (${g3log_SOURCE_DIR}/test_unit/Test.cmake)
# ==========================================================================
# BETA : package manager for G3Log,. not yet reliable. Use at your own risk
# ==========================================================================
# Package handling is done AFTER all other CMake setup
#
# usage: make package
#
# Check the output result and install accordingly.
# ==========================================================================
# INCLUDE (${g3log_SOURCE_DIR}/CPackLists.txt)
IF (NOT MSVC)
MESSAGE("\n\n
*******************************************************************
Please do 'make clean-cmake' before next cmake generation.
It is a good idea to purge your build directory of CMake
generated cache files
*******************************************************************
")
add_custom_target(clean-cmake
COMMAND ${CMAKE_COMMAND} -P ${g3log_SOURCE_DIR}/CleanAll.cmake
)
ENDIF()