QBittorrent编译过程分析<二>

编译 QBittorrent需要两个步骤：

1、依赖库的编译2、qBittorrent本身的编译。

这里概要讲述第二步（很久以前做了第一步，现在忘了。过程很复杂）。

这里使用的IDE环境是  QtCreator 2.5 ， 编译使用的是VS2010的库，所以QT版本是VS2010的版本。

依赖库：

- libtorrent (v0.16.1)
- Qt (4.8.1)
- Boost (1.49.0)
- MSVC  2010

当依赖库解决之后，就可以进行编译了。

首先必须下载最新的qbittorrent源代码，比如3.0.6的源代码。

需要修改的几个地方：

1、winconf.pri

2、winconf-msvc.pri

这里 是各种依赖库和头文件的设置。 

下面是一个 例子：

winconf-msvc.pri:

RC_FILE = qbittorrent.rc# Enable Wide charactersDEFINES += TORRENT_USE_WPATH#Adapt the lib names/versions accordinglyCONFIG(debug, debug|release) {  LIBS += libtorrentd.lib \          libboost_system-vc90-mt-gd.lib \          libboost_filesystem-vc90-mt-gd.lib \          libboost_thread-vc90-mt-gd.lib} else {  LIBS += libtorrent.lib \          libboost_filesystem-vc100-mt-1_47.lib \          libboost_system-vc100-mt-1_47.lib \          libboost_thread-vc100-mt-1_47.lib}LIBS += advapi32.lib shell32.libLIBS += libeay32.lib ssleay32.libLIBS += PowrProf.lib

下面是 winconf.pri:

# Adapt these paths on WindowsINCLUDEPATH += $$quote(D:/buildings/boost_1_47_0)INCLUDEPATH += $$quote(D:/buildings/libtorrent-rasterbar-0.16.1/include)INCLUDEPATH += $$quote(D:/buildings/openssl-1.0.1c/include)#Point this to the boost lib folderLIBS += $$quote(-LD:/buildings/openssl-1.0.1c/out32dll)LIBS += $$quote(-LD:/buildings/libtorrent-rasterbar-0.16.1/bin/msvc-10.0/release/boost-source/encryption-openssl/geoip-static/link-static/threading-multi)LIBS += $$quote(-LD:/buildings/boost_1_47_0/stage/lib)# LIBTORRENT DEFINESDEFINES += BOOST_ALL_NO_LIBDEFINES += BOOST_ASIO_HASH_MAP_BUCKETS=1021DEFINES += BOOST_ASIO_SEPARATE_COMPILATIONDEFINES += BOOST_EXCEPTION_DISABLEDEFINES += BOOST_SYSTEM_STATIC_LINK=1DEFINES += TORRENT_USE_OPENSSLDEFINES += UNICODEDEFINES += _UNICODEDEFINES += WIN32DEFINES += _WIN32DEFINES += WIN32_LEAN_AND_MEANDEFINES += _WIN32_WINNT=0x0500DEFINES += _WIN32_IE=0x0500DEFINES += _CRT_SECURE_NO_DEPRECATEDEFINES += _SCL_SECURE_NO_DEPRECATEDEFINES += __USE_W32_SOCKETSDEFINES += _FILE_OFFSET_BITS=64DEFINES += WITH_SHIPPED_GEOIP_HCONFIG(debug, debug|release) {  DEFINES += TORRENT_DEBUG} else {  DEFINES += NDEBUG}win32-g++ {  include(winconf-mingw.pri)}else {  include(winconf-msvc.pri)}DEFINES += WITH_GEOIP_EMBEDDEDmessage("On Windows, GeoIP database must be embedded.")