0. 环境
系统:ubuntu 16.04 LTS
机子:dell xps13
1. 步骤
1.1 编译 fcitx-qt5 源码
- 编译fcitx-qt需要cmake,安装cmake命令,如果已经安装,请略过;
sudo apt-get install cmake
- 安装 fcitx-libs-dev;
sudo apt-get install fcitx-libs-dev
- 设置qmake的环境变量,这一步很重要且环境变量的值因人而异
3.1. 首先确定你的Qt的安装目录,我这里是~/software/Qt5.6.0/
,你的或者可能在/home/<用户名>/Qt5.6.0/
3.2. export PATH="/5.6/gcc_64/bin":$PATH 安装目录> - 下载fcitx-libs 源码
4.1. 原文的git clone git@github.com:fcitx/fcitx-qt5.git
不可行,需要修改为https://github.com/fcitx/fcitx-qt5
4.2.git clone https://github.com/fcitx/fcitx-qt5
- 编译 fcitx-qt5
cd fcitx-qt5
cmake .
make
sudo make install
1.2. 拷贝 so 文件
- 编译完成后,需要把编译得到的
libfcitxplatforminputcontextplugin.so
拷贝到 Qt5.5 安装目录的Tools/QtCreator/bin/plugins/platforminputcontexts
或 Qt5.6 安装目录的Tools/QtCreator/lib/Qt/plugins/platforminputcontexts
,注意:两个目录根据你的Qt版本而定,Qt安装目录因人而异。 - 复制:
Qt 5.5:cp platforminputcontext/libfcitxplatforminputcontextplugin.so/Tools/QtCreator/bin/plugins/platforminputcontexts 安装目录>
Qt 5.6:cp platforminputcontext/libfcitxplatforminputcontextplugin.so/Tools/QtCreator/lib/Qt/plugins/platforminputcontexts 安装目录>
我这里是:cp platforminputcontext/libfcitxplatforminputcontextplugin.so ~/software/Qt5.6.0/Tools/QtCreator/lib/Qt/plugins/platforminputcontexts
1.3 添加额外的环境变量
echo 'export XMODIFIERS=@im=fcitx' >> .bashrc
echo 'export QT_IM_MODULE=fcitx' >> .bashrc
大功告成!
2. 遇到的问题
说明:本人系统为
Ubuntu 16.04 LTS 英文版
,遇到的问题基本和原文一样
2.1 安装CMake失败
- 问题描述:
sudo apt-get install cmake
执行到 92 % 时提示下载失败,原因是找不到 IP 地址。 - 问题解决:觉得应该是安装包源的问题,于是修改了系统默认的源。
System Settings -> Software & Updates -> Ubuntu Software -> Download from
从原来的 China 改为 Main server,最后再sudo apt-get update
sudo apt-get install cmake
2.2 CMake 错误
-
问题描述:
CMake Error at CMakeLists.txt:8 (find_package):
Could not find a package configuration file provided by "ECM" (requested
version 1.4.0) with any of the following names:
ECMConfig.cmake
ecm-config.cmake
Add the installation prefix of "ECM" to CMAKE_PREFIX_PATH or set "ECM_DIR"
to a directory containing one of the above files. If "ECM" provides a
separate development package or SDK, be sure it has been installed.
-- Configuring incomplete, errors occurred! -
解决方法:
2.1. 到这个页面 https://launchpad.net/ubuntu/+source/extra-cmake-modules/1.4.0-0ubuntu1 下载 extra-cmake-modules_1.4.0.orig.tar.xz
2.2. 解压后编译安装cd extra-cmake-modules-1.4.0
cmake .
make
sudo make install
2.3 安装 extra-cmake-modules-1.4.0 失败
-
问题描述:
$:~/Downloads/extra-cmake-modules-1.4.0$ cmake .
CMake Warning at tests/CMakeLists.txt:28 (find_package):
Could not find a package configuration file provided by "Qt5LinguistTools"
with any of the following names:
Qt5LinguistToolsConfig.cmake
qt5linguisttools-config.cmake
Add the installation prefix of "Qt5LinguistTools" to CMAKE_PREFIX_PATH or
set "Qt5LinguistTools_DIR" to a directory containing one of the above
files. If "Qt5LinguistTools" provides a separate development package or
SDK, be sure it has been installed.
-- Looking for Sphinx Documentation Builder...
-- Sphinx Documentation Builder not found - documentation will not be built (see http://sphinx-doc.org/)
-- Configuring done
-- Generating done
-- Build files have been written to: /home/cposture/Downloads/extra-cmake-modules-1.4.0 -
解决方法:
设置CMAKE_PREFIX_PATH
环境变量 为qtbase
目录(<Qt安装目录>/5.6/Src/qtbase/
),我这里为:export CMAKE_PREFIX_PATH="~/software/Qt5.6.0/5.6/Src/qtbase/"
如果还是不行,则修改为
export CMAKE_PREFIX_PATH="/home/cposture/software/Qt5.6.0/5.6/gcc_64/lib/cmake/"
2.4 缺少 xkbcommon 包
-
问题描述:
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- Could NOT find XKBCommon_XKBCommon (missing: XKBCommon_XKBCommon_LIBRARY XKBCommon_XKBCommon_INCLUDE_DIR)
CMake Error at /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:108 (message):
Could NOT find XKBCommon (missing: XKBCommon_LIBRARIES XKBCommon) (Required is at least version "0.5.0") -
解决方法:
2.1. 到http://xkbcommon.org/
下载最新版的xkbcommon
2.2. 解压后,sudo apt-get install bison
./configure --prefix=/usr --libdir=/usr/lib/x86_64-linux-gnu --disable-x11
make
sudo make install
原文链接:http://www.cnblogs.com/cposture/p/5397694.html
参考:http://my.oschina.net/lieefu/blog/505363?p=1