Merge pull request #4 from FOSSEE/develop

merging dev into master

1 files changed, 322 insertions, 0 deletions

diff --git a/CMakeModules/download_boost.cmake b/CMakeModules/download_boost.cmake
new file mode 100644
index 0000000..c29888c
--- /dev/null
+++ b/CMakeModules/download_boost.cmake
@@ -0,0 +1,322 @@
+#  This program source code file is part of KICAD, a free EDA CAD application.
+#
+#  Copyright (C) 2013 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
+#  Copyright (C) 2013 Kicad Developers, see AUTHORS.txt for contributors.
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, you may find one here:
+#  http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+#  or you may search the http://www.gnu.org website for the version 2 license,
+#  or you may write to the Free Software Foundation, Inc.,
+#  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+
+
+
+# Download a particular boost version, and patch it [and build it if BUILD_GITHUB_PLUGIN].
+# Assumes include( ExternalProject ) was done inline previous to this file
+# and that set( DOWNLOAD_DIR ... ) was set in a higher context.
+
+
+#-----<configure>----------------------------------------------------------------
+
+set( BOOST_RELEASE 1.54.0 )
+set( BOOST_MD5 15cb8c0803064faef0c4ddf5bc5ca279 )   # re-calc this on every RELEASE change
+
+# The boost headers [and static libs if built] go here, at the top of KiCad
+# source tree in boost_root.
+set( BOOST_ROOT "${PROJECT_SOURCE_DIR}/boost_root" )
+
+
+# Space separated list which indicates the subset of boost libraries to compile.
+# Chosen libraries are based on AVHTTP requirements, and possibly
+# unit_test_framework for its own worth.
+# tool_manager.cpp -> coroutine -> context (_jump_fcontext) (on OSX)
+
+set( BOOST_LIBS_BUILT
+    context
+    #coroutine
+    date_time
+    #exception
+    filesystem
+    iostreams
+    locale
+    program_options
+    regex
+    #signals
+    system
+    thread
+    #unit_test_framework
+    )
+#-----</configure>---------------------------------------------------------------
+
+if( NOT BZIP2_FOUND )
+    find_package( BZip2 REQUIRED )
+endif()
+
+string( REGEX REPLACE "\\." "_" BOOST_VERS "${BOOST_RELEASE}" )
+set( PREFIX ${DOWNLOAD_DIR}/boost_${BOOST_VERS} )
+
+# <SOURCE_DIR> = ${PREFIX}/src/boost
+# There is a Bazaar 'boost scratch repo' in <SOURCE_DIR>/boost and after committing pristine
+# download, the patch is applied.  This lets you regenerate a new patch at any time
+# easily, simply by editing the working tree in <SOURCE_DIR> and doing "bzr diff" in there.
+
+# path to the boost headers in the repo.
+# repo = "${headers_src}/../.bzr" = "<SOURCE_DIR>/.bzr"
+set( headers_src "${PREFIX}/src/boost/boost" )
+
+
+function( set_boost_lib_names libs output )
+    foreach( lib ${libs} )
+        set( fullpath_lib "${BOOST_ROOT}/lib/libboost_${lib}${CMAKE_STATIC_LIBRARY_SUFFIX}" )
+        list( APPEND results ${fullpath_lib} )
+    endforeach()
+    # set the results into variable represented by output into caller's scope
+    set( ${output} ${results} PARENT_SCOPE )
+endfunction()
+
+
+# (BTW "test" yields "unit_test_framework" when passed to bootstrap.sh ).
+#message( STATUS "BOOST_LIBS_BUILT:${BOOST_LIBS_BUILT}" )
+string( REPLACE "unit_test_framework" "test" boost_libs_list "${BOOST_LIBS_BUILT}" )
+#message( STATUS "REPLACE libs_csv:${boost_libs_list}" )
+
+# Default Toolset
+set( BOOST_TOOLSET "toolset=gcc" )
+
+if( KICAD_BUILD_STATIC OR APPLE )
+    set( BOOST_LINKTYPE  "link=static" )
+else()
+    unset( BOOST_LINKTYPE )
+endif()
+
+
+find_program(patch_bin NAMES patch patch.exe)
+
+if( "${patch_bin}" STREQUAL "patch_bin-NOTFOUND" )
+    set( PATCH_STR_CMD ${PATCH_STR_CMD} )
+else()
+    set( PATCH_STR_CMD ${patch_bin} -p0 -i )
+endif()
+
+
+
+if( MINGW AND NOT CMAKE_HOST_UNIX )  # building for MINGW on windows not UNIX
+    if( MSYS )
+        # The Boost system does not build properly on MSYS using bootstrap.sh.  Running
+        # bootstrap.bat with cmd.exe does.  It's ugly but it works.  At least for Boost
+        # version 1.54.
+        set( bootstrap cmd.exe /c "bootstrap.bat mingw" )
+    else()
+        set( bootstrap ./bootstrap.bat mingw )
+    endif()
+
+    foreach( lib ${boost_libs_list} )
+        set( b2_libs ${b2_libs} --with-${lib} )
+    endforeach()
+    unset( BOOST_CFLAGS )
+
+else()
+    string( REGEX REPLACE "\\;" "," libs_csv "${boost_libs_list}" )
+    #message( STATUS "libs_csv:${libs_csv}" )
+
+    set( bootstrap ./bootstrap.sh --with-libraries=${libs_csv} )
+    # pass to *both* C and C++ compilers
+    set( BOOST_CFLAGS   "cflags=${PIC_FLAG}" )
+    set( BOOST_CXXFLAGS "cxxflags=${PIC_FLAG}" )
+    set( BOOST_INCLUDE  "${BOOST_ROOT}/include" )
+    unset( b2_libs )
+endif()
+
+
+if( APPLE )
+    set( BOOST_CXXFLAGS  "cxxflags=-mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET} -fno-common" )
+    set( BOOST_LINKFLAGS "linkflags=-mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET} -fno-common" )
+    set( BOOST_TOOLSET   "toolset=darwin" )
+
+    if( CMAKE_CXX_COMPILER_ID MATCHES "Clang" )
+        set(BOOST_CXXFLAGS  "${BOOST_CXXFLAGS} -fno-lto" )
+        set(BOOST_LINKFLAGS "${BOOST_LINKFLAGS} -fno-lto" )
+    endif()
+
+    if( CMAKE_OSX_ARCHITECTURES )
+
+        if( (CMAKE_OSX_ARCHITECTURES MATCHES "386" OR CMAKE_OSX_ARCHITECTURES MATCHES "ppc ") AND
+            (CMAKE_OSX_ARCHITECTURES MATCHES "64"))
+            message( "-- BOOST found 32/64 Address Model" )
+
+            set( BOOST_ADDRESSMODEL "address-model=32_64" )
+        endif()
+
+        if( (CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "386") AND
+            (CMAKE_OSX_ARCHITECTURES MATCHES "ppc"))
+            message("-- BOOST found ppc/x86 Architecture")
+
+            set(BOOST_ARCHITECTURE "architecture=combined")
+        elseif( (CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "386") )
+            message("-- BOOST found x86 Architecture")
+
+            set(BOOST_ARCHITECTURE "architecture=x86")
+        elseif( (CMAKE_OSX_ARCHITECTURES MATCHES "ppc64" OR CMAKE_OSX_ARCHITECTURES MATCHES "ppc") )
+            message("-- BOOST found ppc Architecture")
+
+            set(BOOST_ARCHITECTURE "architecture=ppc")
+        endif()
+
+        set( BOOST_CFLAGS    "${BOOST_CFLAGS} -arch ${CMAKE_OSX_ARCHITECTURES}"  )
+        set( BOOST_CXXFLAGS  "${BOOST_CXXFLAGS} -arch ${CMAKE_OSX_ARCHITECTURES}"  )
+        set( BOOST_LINKFLAGS "${BOOST_LINKFLAGS} -arch ${CMAKE_OSX_ARCHITECTURES}" )
+    endif()
+endif()
+
+ExternalProject_Add( boost
+    PREFIX          "${PREFIX}"
+
+    URL             http://downloads.sourceforge.net/project/boost/boost/${BOOST_RELEASE}/boost_${BOOST_VERS}.tar.bz2
+    DOWNLOAD_DIR    "${DOWNLOAD_DIR}"
+    TIMEOUT         1200            # 20 minutes
+    URL_MD5         ${BOOST_MD5}
+    # If download fails, then enable "LOG_DOWNLOAD ON" and try again.
+    # Upon a second failure with logging enabled, then look at these logs:
+    # <src>/.downloads-by-cmake$ less /tmp/product/.downloads-by-cmake/boost_1_54_0/src/boost-stamp/boost-download-out.log
+    # <src>/.downloads-by-cmake$ less /tmp/product/.downloads-by-cmake/boost_1_54_0/src/boost-stamp/boost-download-err.log
+    # If out.log does not show 100%, then try increasing TIMEOUT even more, or download the URL manually and put it
+    # into <src>/.downloads-by-cmake/ dir.
+ #  LOG_DOWNLOAD    ON
+
+    INSTALL_DIR     "${BOOST_ROOT}"
+
+    # The patch command executes with the working directory set to <SOURCE_DIR>
+    # Revert the branch to pristine before applying patch sets as bzr patch
+    # fails when applying a patch to the branch twice and doesn't have a switch
+    # to ignore previously applied patches
+    PATCH_COMMAND   bzr revert
+        # bzr revert is insufficient to remove "added" files:
+        COMMAND     bzr clean-tree -q --force
+
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_minkowski.patch"
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_cstdint.patch"
+
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_macosx_x86.patch"        #https://svn.boost.org/trac/boost/ticket/8266
+        # tell bzr about "added" files by last patch:
+        COMMAND     bzr add libs/context/src/asm/jump_i386_x86_64_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/make_i386_x86_64_sysv_macho_gas.S
+
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_macosx_x86_build.patch"  #https://svn.boost.org/trac/boost/ticket/8266
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_macosx_older_openssl.patch"  #https://svn.boost.org/trac/boost/ticket/9273
+
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_mingw.patch"             #https://svn.boost.org/trac/boost/ticket/7262
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/boost_mingw64_interlocked.patch"
+
+        # tell bzr about "added" files by last patch:
+        COMMAND     bzr add libs/context/src/asm/make_i386_ms_pe_gas.S
+        COMMAND     bzr add libs/context/src/asm/jump_i386_ms_pe_gas.S
+        COMMAND     bzr add libs/context/src/asm/make_x86_64_ms_pe_gas.S
+        COMMAND     bzr add libs/context/src/asm/jump_x86_64_ms_pe_gas.S
+
+        COMMAND     ${PATCH_STR_CMD} "${PROJECT_SOURCE_DIR}/patches/patch_macosx_context_ppc_v2.patch" #https://svn.boost.org/trac/boost/ticket/8266
+        COMMAND     bzr add libs/context/build/Jamfile.v2
+        COMMAND     bzr add libs/context/build/architecture.jam
+        COMMAND     bzr add libs/context/src/asm/jump_combined_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/jump_ppc32_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/jump_ppc64_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/make_combined_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/make_ppc32_sysv_macho_gas.S
+        COMMAND     bzr add libs/context/src/asm/make_ppc64_sysv_macho_gas.S
+
+    # [Mis-]use this step to erase all the boost headers and libraries before
+    # replacing them below.
+    UPDATE_COMMAND  ${CMAKE_COMMAND} -E remove_directory "${BOOST_ROOT}"
+
+    BINARY_DIR      "${PREFIX}/src/boost/"
+    CONFIGURE_COMMAND ${bootstrap}
+
+    BUILD_COMMAND   ./b2
+                    variant=release
+                    threading=multi
+                    ${BOOST_CFLAGS}
+                    ${BOOST_TOOLSET}
+                    ${BOOST_CXXFLAGS}
+                    ${BOOST_LINKFLAGS}
+                    ${BOOST_ADDRESSMODEL}
+                    ${BOOST_ARCHITECTURE}
+                    ${b2_libs}
+                    ${BOOST_LINKTYPE}
+                    --prefix=<INSTALL_DIR>
+                    install
+
+    INSTALL_COMMAND ""
+    )
+
+if( MINGW )
+    execute_process( COMMAND ${CMAKE_C_COMPILER} -dumpversion
+        OUTPUT_VARIABLE GCC_VERSION
+        OUTPUT_STRIP_TRAILING_WHITESPACE )
+
+    string( REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.[0-9]+.*" "\\1\\2" BOOST_GCC_VERSION ${GCC_VERSION} )
+    #message( STATUS "BOOST_GCC_VERSION: ${BOOST_GCC_VERSION}" )
+
+    string( REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9])" "\\1_\\2" BOOST_LIB_VERSION ${BOOST_RELEASE} )
+    #message( STATUS "BOOST_LIB_VERSION: ${BOOST_LIB_VERSION}" )
+
+    # adjust the names of the libraries to suit the build. There's no
+    # symbolic links provided on the MinGW build to allow us to use
+    # generic names for the libs
+    foreach( lib ${BOOST_LIBS_BUILT} )
+        set( mingw_boost_libs ${mingw_boost_libs} ${lib}-mgw${BOOST_GCC_VERSION}-mt-${BOOST_LIB_VERSION} )
+    endforeach()
+
+    set( BOOST_LIBS_BUILT ${mingw_boost_libs} )
+    set( BOOST_INCLUDE "${BOOST_ROOT}/include/boost-${BOOST_LIB_VERSION}" )
+    unset( mingw_boost_libs )
+endif()
+
+set( boost_libs "" )
+set_boost_lib_names( "${BOOST_LIBS_BUILT}" boost_libs )
+
+set( Boost_LIBRARIES    ${boost_libs} )
+set( Boost_INCLUDE_DIR  "${BOOST_INCLUDE}" )
+
+mark_as_advanced( Boost_LIBRARIES Boost_INCLUDE_DIR )
+
+#message( STATUS "BOOST_ROOT:${BOOST_ROOT}  BOOST_LIBRARIES:${BOOST_LIBRARIES}" )
+#message( STATUS "Boost_INCLUDE_DIR: ${Boost_INCLUDE_DIR}" )
+
+
+
+ExternalProject_Add_Step( boost bzr_commit_boost
+    COMMAND bzr ci -q -m pristine <SOURCE_DIR>
+    COMMENT "committing pristine boost files to 'boost scratch repo'"
+    DEPENDERS patch
+    )
+
+
+ExternalProject_Add_Step( boost bzr_add_boost
+    # add only the headers to the scratch repo, repo = "../.bzr" from ${headers_src}
+    COMMAND bzr add -q ${PREFIX}/src/boost
+    COMMENT "adding pristine boost files to 'boost scratch repo'"
+    DEPENDERS bzr_commit_boost
+    )
+
+
+ExternalProject_Add_Step( boost bzr_init_boost
+    COMMAND bzr init -q <SOURCE_DIR>
+    #creates a .bzrignore file in boost root dir, to avoid copying useless files
+    #moreover these files have a very very long name, and sometimes
+    #have a too long full file name to be handled by DOS commands
+    COMMAND echo "*.htm*" > ${PREFIX}/src/boost/.bzrignore
+    COMMENT "creating 'boost scratch repo' specifically for boost to track boost patches"
+    DEPENDERS bzr_add_boost
+    DEPENDEES download
+    )
+