Merge pull request #307 from mlt/openssl-cmake

Better CMake support for MSVC builds
This commit is contained in:
Mikhail Titov 2015-12-03 23:35:14 -06:00
commit ac9511165e
6 changed files with 72 additions and 18 deletions

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@ -201,7 +201,7 @@ namespace client
LogPrint (eLogError, "Malformed I2PControl request. HTTP header expected");
return; // TODO:
}
ssize_t rem = contentLength + ss.tellg () - bytes_transferred; // more bytes to read
std::streamoff rem = contentLength + ss.tellg () - bytes_transferred; // more bytes to read
if (rem > 0)
{
bytes_transferred = boost::asio::read (*socket, boost::asio::buffer (buf->data (), rem));

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6
Win32/winres.h Normal file
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@ -0,0 +1,6 @@
#ifndef WINRES_H__
#define WINRES_H__
#include <winresrc.h>
#endif

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@ -1,4 +1,6 @@
cmake_minimum_required ( VERSION 2.8.12 )
# this addresses CMP0059 with CMake > 3.3 for PCH flags
cmake_policy( VERSION 2.8.12 )
project ( "i2pd" )
# configurale options
@ -46,7 +48,7 @@ set (LIBI2PD_SRC
"${CMAKE_SOURCE_DIR}/api.cpp"
)
if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
if (CMAKE_SYSTEM_NAME STREQUAL "Windows" OR MSYS)
list (APPEND LIBI2PD_SRC "${CMAKE_SOURCE_DIR}/I2PEndian.cpp")
endif ()
@ -75,7 +77,7 @@ set (DAEMON_SRC
if (WITH_UPNP)
add_definitions(-DUSE_UPNP)
if (NOT MSVC)
if (NOT MSVC AND NOT MSYS)
set(DL_LIB ${CMAKE_DL_LIBS})
endif ()
endif ()
@ -102,14 +104,15 @@ include(CheckCXXCompilerFlag)
CHECK_CXX_COMPILER_FLAG("-std=c++11" CXX11_SUPPORTED)
CHECK_CXX_COMPILER_FLAG("-std=c++0x" CXX0X_SUPPORTED)
if (CXX11_SUPPORTED)
add_definitions( "-std=c++11" )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11" )
elseif (CXX0X_SUPPORTED) # gcc 4.6
add_definitions( "-std=c++0x" )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x" )
elseif (NOT MSVC)
message(SEND_ERROR "C++11 standart not seems to be supported by compiler. Too old version?")
endif ()
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pipe")
if (WITH_HARDENING)
add_definitions( "-D_FORTIFY_SOURCE=2" )
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wformat -Wformat-security -Werror=format-security" )
@ -132,13 +135,15 @@ elseif (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
list (APPEND DAEMON_SRC "${CMAKE_SOURCE_DIR}/DaemonLinux.cpp")
elseif (CMAKE_SYSTEM_NAME STREQUAL "OpenBSD")
list (APPEND DAEMON_SRC "${CMAKE_SOURCE_DIR}/DaemonLinux.cpp")
elseif (CMAKE_SYSTEM_NAME STREQUAL "Windows")
elseif (CMAKE_SYSTEM_NAME STREQUAL "Windows" OR MSYS)
list (APPEND DAEMON_SRC "${CMAKE_SOURCE_DIR}/DaemonWin32.cpp")
list (APPEND DAEMON_SRC "${CMAKE_SOURCE_DIR}/Win32/Win32Service.cpp")
list (APPEND DAEMON_SRC "${CMAKE_SOURCE_DIR}/Win32/Resource.rc")
endif ()
if (WITH_AESNI)
add_definitions ( "-maes -DAESNI" )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -maes" )
add_definitions ( -DAESNI )
endif()
# libraries
@ -153,7 +158,7 @@ endif()
if (WITH_STATIC)
set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_STATIC_RUNTIME ON)
if (WIN32)
if (WIN32 OR MSYS)
# http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace
# Note that you might need to rebuild Crypto++
foreach(flag_var
@ -173,7 +178,7 @@ if (WITH_STATIC)
set( CMAKE_THREAD_LIBS_INIT "gcc_eh -Wl,-u,pthread_create,-u,pthread_once,-u,pthread_mutex_lock,-u,pthread_mutex_unlock,-u,pthread_join,-u,pthread_equal,-u,pthread_detach,-u,pthread_cond_wait,-u,pthread_cond_signal,-u,pthread_cond_destroy,-u,pthread_cond_broadcast,-u,pthread_cancel" )
endif ()
else()
if (NOT WIN32)
if (NOT WIN32 AND NOT MSYS)
# TODO: Consider separate compilation for LIBI2PD_SRC for library.
# No need in -fPIC overhead for binary if not interested in library
# HINT: revert c266cff CMakeLists.txt: compilation speed up
@ -186,29 +191,30 @@ if (WITH_PCH)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/..)
add_library(stdafx STATIC "${CMAKE_SOURCE_DIR}/stdafx.cpp")
if(MSVC)
target_compile_options(stdafx PRIVATE /Ycstdafx.h /Zm135)
target_compile_options(stdafx PRIVATE /Ycstdafx.h /Zm155)
add_custom_command(TARGET stdafx POST_BUILD
COMMAND xcopy /y stdafx.dir\\$<CONFIG>\\*.pdb libi2pd.dir\\$<CONFIG>\\
COMMAND xcopy /y stdafx.dir\\$<CONFIG>\\*.pdb i2pdclient.dir\\$<CONFIG>\\
COMMAND xcopy /y stdafx.dir\\$<CONFIG>\\*.pdb i2pd.dir\\$<CONFIG>\\
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
)
target_compile_options(libi2pd PRIVATE /FIstdafx.h /Yustdafx.h /Zm135 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
target_compile_options(i2pdclient PRIVATE /FIstdafx.h /Yustdafx.h /Zm135 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
target_compile_options(libi2pd PRIVATE /FIstdafx.h /Yustdafx.h /Zm155 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
target_compile_options(i2pdclient PRIVATE /FIstdafx.h /Yustdafx.h /Zm155 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
else()
string(TOUPPER ${CMAKE_BUILD_TYPE} BTU)
get_directory_property(DEFS DEFINITIONS)
string(REPLACE " " ";" FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BTU}} ${DEFS}")
add_custom_command(TARGET stdafx PRE_BUILD
COMMAND ${CMAKE_CXX_COMPILER} ${FLAGS} -c ${CMAKE_CURRENT_SOURCE_DIR}/../stdafx.h
COMMAND ${CMAKE_CXX_COMPILER} ${FLAGS} -c ${CMAKE_CURRENT_SOURCE_DIR}/../stdafx.h -o ${CMAKE_BINARY_DIR}/stdafx.h.gch
)
target_compile_options(libi2pd PRIVATE -include stdafx.h)
target_compile_options(i2pdclient PRIVATE -include stdafx.h)
endif()
target_link_libraries(libi2pd stdafx)
target_link_libraries(i2pdclient stdafx)
endif()
target_link_libraries(i2pdclient libi2pd)
find_package ( Boost COMPONENTS system filesystem regex program_options date_time thread chrono REQUIRED )
if(NOT DEFINED Boost_INCLUDE_DIRS)
message(SEND_ERROR "Boost is not found, or your boost version was bellow 1.46. Please download Boost!")
@ -232,8 +238,13 @@ if (NOT ZLIB_FOUND )
include( ExternalProject )
ExternalProject_Add(zlib-project
URL http://zlib.net/zlib-1.2.8.tar.gz
URL_MD5 44d667c142d7cda120332623eab69f40
PREFIX ${CMAKE_CURRENT_BINARY_DIR}/zlib
# patch on Windows might be found in C:/Program Files/Git/usr/bin
PATCH_COMMAND patch -p0 < ${CMAKE_CURRENT_SOURCE_DIR}/cmake-zlib-static.patch
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
-DWITH_STATIC=${WITH_STATIC}
-DAMD64=ON -DASM686=ON "-DCMAKE_ASM_MASM_FLAGS=/W0 /safeseh"
)
if (WITH_PCH)
add_dependencies( stdafx zlib-project )
@ -242,9 +253,14 @@ if (NOT ZLIB_FOUND )
endif ()
# ExternalProject_Get_Property(zlib-project install_dir)
set ( ZLIB_INCLUDE_DIR "${CMAKE_CURRENT_BINARY_DIR}/zlib/include" CACHE FILEPATH "zlib include dir" FORCE)
set ( ZLIB_LIBRARY debug zlibd optimized zlib CACHE STRING "zlib libraries" FORCE)
if (NOT WITH_STATIC)
set ( ZLIB_LIBRARY debug zlibd optimized zlib CACHE STRING "zlib libraries" FORCE)
endif ()
endif ()
link_directories("${CMAKE_CURRENT_BINARY_DIR}/zlib/lib")
if (WITH_STATIC AND (MSVC OR MSYS))
set ( ZLIB_LIBRARY debug zlibstaticd optimized zlibstatic CACHE STRING "zlib libraries" FORCE)
endif ()
link_directories(${CMAKE_CURRENT_BINARY_DIR}/zlib/lib ${ZLIB_ROOT}/lib)
# load includes
include_directories( ${Boost_INCLUDE_DIRS} ${OPENSSL_INCLUDE_DIR} ${ZLIB_INCLUDE_DIR} )
@ -279,7 +295,7 @@ if (WITH_BINARY)
if (WITH_PCH)
if (MSVC)
target_compile_options("${PROJECT_NAME}" PRIVATE /FIstdafx.h /Yustdafx.h /Zm135 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
target_compile_options("${PROJECT_NAME}" PRIVATE /FIstdafx.h /Yustdafx.h /Zm155 "/Fp${CMAKE_BINARY_DIR}/stdafx.dir/$<CONFIG>/stdafx.pch")
else()
target_compile_options("${PROJECT_NAME}" PRIVATE -include stdafx.h)
endif()
@ -294,7 +310,11 @@ if (WITH_BINARY)
if(${LAST_Boost_LIBRARIES} MATCHES ".*pthread.*")
list(REMOVE_AT Boost_LIBRARIES -1)
endif()
target_link_libraries( "${PROJECT_NAME}" libi2pd i2pdclient ${DL_LIB} ${Boost_LIBRARIES} ${OPENSSL_LIBRARIES} ${ZLIB_LIBRARY} ${CMAKE_THREAD_LIBS_INIT} )
if (MSYS OR MINGW)
set (MINGW_EXTRA -lws2_32 -lmswsock -liphlpapi )
endif ()
target_link_libraries( "${PROJECT_NAME}" libi2pd i2pdclient ${DL_LIB} ${Boost_LIBRARIES} ${OPENSSL_LIBRARIES} ${ZLIB_LIBRARY} ${CMAKE_THREAD_LIBS_INIT} ${MINGW_EXTRA} )
install(TARGETS "${PROJECT_NAME}" RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} )
if (MSVC)

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@ -0,0 +1,28 @@
--- CMakeLists.txt.orig 2013-04-28 17:57:10.000000000 -0500
+++ CMakeLists.txt 2015-12-03 12:53:52.371087900 -0600
@@ -7,6 +7,7 @@
option(ASM686 "Enable building i686 assembly implementation")
option(AMD64 "Enable building amd64 assembly implementation")
+option(WITH_STATIC "Static runtime on Windows" OFF)
set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables")
set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries")
@@ -66,6 +67,17 @@
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
endif()
+if(WITH_STATIC AND (MSVC OR MSYS))
+ # http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace
+ foreach(flag_var
+ CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
+ CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
+ if(${flag_var} MATCHES "/MD")
+ string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
+ endif(${flag_var} MATCHES "/MD")
+ endforeach(flag_var)
+endif()
+
if(NOT CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR)
# If we're doing an out of source build and the user has a zconf.h
# in their source tree...