Commit 7352136d authored by Dominik Charousset's avatar Dominik Charousset

Merge pull request #35 from mavam/topic/build-harness

Tweaks for the configure script
parents d45b8c6a cba355bc
......@@ -10,34 +10,49 @@ endif ()
set (CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR})
set(CMAKE_CXX_FLAGS "-std=c++11 -Wextra -Wall -pedantic")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-O4")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
if (ENABLE_DEBUG)
set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCPPA_DEBUG")
# Check if the user provided CXXFLAGS on the command line.
if (CMAKE_CXX_FLAGS)
set(CXXFLAGS_PROVIDED true)
ENDIF ()
if (CXXFLAGS_PROVIDED)
set(CMAKE_CXX_FLAGS_DEBUG "")
set(CMAKE_CXX_FLAGS_MINSIZEREL "")
set(CMAKE_CXX_FLAGS_RELEASE "")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "")
else ()
set(CMAKE_BUILD_TYPE RelWithDebInfo)
set(CMAKE_CXX_FLAGS "-std=c++11 -Wextra -Wall -pedantic")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-O4")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
endif ()
if (DISABLE_CONTEXT_SWITCHING)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCPPA_DISABLE_CONTEXT_SWITCHING")
endif()
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion
OUTPUT_VARIABLE GCC_VERSION)
if (NOT (GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7))
message(FATAL_ERROR "${PROJECT_NAME} requires g++ 4.7 or greater.")
endif ()
elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
else()
elseif ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
if (NOT CXXFLAGS_PROVIDED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
endif ()
else ()
message(FATAL_ERROR "Your C++ compiler does not support C++11.")
endif ()
if (ENABLE_DEBUG)
set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCPPA_DEBUG")
else ()
set(CMAKE_BUILD_TYPE RelWithDebInfo)
endif ()
if (DISABLE_CONTEXT_SWITCHING)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCPPA_DISABLE_CONTEXT_SWITCHING")
endif()
set(LIBCPPA_SRC
src/abstract_tuple.cpp
src/actor.cpp
......@@ -206,22 +221,30 @@ add_dependencies(distributed libcppa)
add_dependencies(matching libcppa)
string(TOUPPER ${CMAKE_BUILD_TYPE} build_type)
set(CONTEXT_SWITCHING true)
if (DISABLE_CONTEXT_SWITCHING)
set(CONTEXT_SWITCHING false)
endif()
message(
"\n====================| Build Summary |===================="
"\n"
"\nLibcppa version: ${LIBRARY_VERSION}"
"\nLibcppa version: ${LIBRARY_VERSION}"
"\n"
"\nBuild type: ${CMAKE_BUILD_TYPE}"
"\nDebug mode: ${ENABLE_DEBUG}"
"\nContext switching: ${CONTEXT_SWITCHING}"
"\n"
"\nSource directory: ${CMAKE_SOURCE_DIR}"
"\nBuild directory: ${CMAKE_BINARY_DIR}"
"\nExecutable path: ${EXECUTABLE_OUTPUT_PATH}"
"\nLibrary path: ${LIBRARY_OUTPUT_PATH}"
"\nInstall prefix: ${CMAKE_INSTALL_PREFIX}"
"\nDebug mode: ${ENABLE_DEBUG}"
"\nCXX: ${CMAKE_CXX_COMPILER}"
"\nCXXFLAGS: ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${build_type}}"
"\n"
"\nCXX: ${CMAKE_CXX_COMPILER}"
"\nCXXFLAGS: ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${build_type}}"
"\nSource directory: ${CMAKE_SOURCE_DIR}"
"\nBuild directory: ${CMAKE_BINARY_DIR}"
"\nExecutable path: ${EXECUTABLE_OUTPUT_PATH}"
"\nLibrary path: ${LIBRARY_OUTPUT_PATH}"
"\nInstall prefix: ${CMAKE_INSTALL_PREFIX}"
"\n"
"\nBoost: ${Boost_INCLUDE_DIR}"
"\nBoost: ${Boost_INCLUDE_DIR}"
"\n"
"\n===========================================================\n"
)
......@@ -17,12 +17,17 @@ usage="\
Usage: $0 [OPTION]... [VAR=VALUE]...
Build Options:
--builddir=DIR place build files in directory [build]
--generator=GENERATOR CMake generator to use (see cmake --help)
--with-clang=FILE path to clang++ executable
--with-gcc=FILE path to g++ executable
--build-type=DIR CMake build type: [RelWithDebInfo]
- Debug: debugging flags enabled
- MinSizeRel: minimal output size
- Release: optimizations on, debugging off
- RelWithDebInfo: release flags plus debugging
--build-dir=DIR place build files in directory [build]
--bin-dir=DIR executable directory [build/bin]
--lib-dir=DIR library directory [build/lib]
--with-clang=FILE path to clang++ executable
--with-gcc=FILE path to g++ executable
--dual-build build both with gcc and clang
Installation Directories:
......@@ -30,6 +35,7 @@ Usage: $0 [OPTION]... [VAR=VALUE]...
Optional Features:
--enable-debug compile in debugging mode
(always sets --build-type=Debug)
--enable-perftools use Google perftools
Platform-Dependent Adjustments:
......@@ -115,6 +121,7 @@ configure ()
# Set defaults.
builddir="$sourcedir/build"
CMakeCacheEntries=""
append_cache_entry CMAKE_BUILD_TYPE STRING RelWithDebInfo
append_cache_entry CMAKE_INSTALL_PREFIX PATH /usr/local
append_cache_entry ENABLE_DEBUG BOOL false
append_cache_entry DISABLE_CONTEXT_SWITCHING BOOL false
......@@ -131,9 +138,6 @@ while [ $# -ne 0 ]; do
echo "${usage}" 1>&2
exit 1
;;
--builddir=*)
builddir=$optarg
;;
--generator=*)
CMakeGenerator="$optarg"
;;
......@@ -155,6 +159,12 @@ while [ $# -ne 0 ]; do
--with-gcc=*)
gcc=$optarg
;;
--build-type=*)
append_cache_entry CMAKE_BUILD_TYPE STRING $optarg
;;
--build-dir=*)
builddir=$optarg
;;
--bin-dir=*)
bindir=$optarg
;;
......
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