先把為知筆記官方的教程放在前面
一、 准備環境
Linux (Ubuntu)
Qt
安裝 5.7.0 for Linux 64-bit (715 MB) 或者更高版本
http://download.qt.io/official_releases/qt/5.7/5.7.0/qt-opensource-linux-x64-5.7.0.run
下載下來的安裝文件，更改權限為可執行，然后執行安裝程序。不要用管理員權限安裝，直接安裝到home目錄即可，例如~/Qt5.7.0
Git
sudo apt-get install git
編譯工具
sudo apt-get install build-essential
CMake
sudo apt-get install cmake
zlib
sudo apt-get install zlib1g-dev
二、Clone為知筆記源代碼
可以直接clone。然后切換到分支v2.4.0或者更新的分支。也可以直接使用master分支（通常代碼不是最新的）
對於Mac/Linux，可以在終端中運行：
cd ~mkdir WizTeamcd WizTeamgit clone https://github.com/WizTeam/WizQTClient.gitcd WizQTClientgit checkout v2.4.4
三、編譯源代碼
運行QtCreator，選擇打開~/WizTeam/WizQTClient/CMakeLists.txt這個文件
注：通常QtCreator在安裝路徑下面的Tools/QtCreator/bin這個文件夾里面
如果出現運行CMake對話框，在參數中，輸入下面的參數：（如果不設置參數，則會按照Release方式編譯）。
-DCMAKE_BUILD_TYPE=Debug
點擊安裝Run CMake，此時將會開始配置工程。等待1分鍾左右后，如果沒有錯誤，Done按鈕將可以點擊。點擊Done(Finish)按鈕。
如果沒有出現 CMake 對話框，在QtCreator左側導航欄，點擊左下角Project構建按鈕，選擇 Build Debug->Run WizNote，然后點擊左下角Build按鈕，就可以開始編譯WizNote源代碼了。
幾分鍾后，就可以開始調試或者運行為知筆記客戶端了。
若出現錯誤：No CMAKE_CXX_COMPILER could be found. mac qt
點擊「項目」，打開「構建設置」，在 CMake 構建目錄中添加以下兩個參數，重新構建即可：
-DCMAKE_C_COMPILER=clang
-DCMAKE_CXX_COMPILER=clang++
Let's GO
在下載的時候安裝其他的軟件，順利
yongqian@yongqian-ThinkPad-T450s:~$ sudo apt-get install git
正在讀取軟件包列表... 完成
正在分析軟件包的依賴關系樹
正在讀取狀態信息... 完成
將會同時安裝下列軟件：
git-man liberror-perl
建議安裝：
git-daemon-run | git-daemon-sysvinit git-doc git-el git-email git-gui gitk
gitweb git-arch git-cvs git-mediawiki git-svn
下列【新】軟件包將被安裝：
git git-man liberror-perl
升級了 0 個軟件包，新安裝了 3 個軟件包，要卸載 0 個軟件包，有 99 個軟件包未被升級。
需要下載 3,823 kB 的歸檔。
解壓縮后會消耗 25.6 MB 的額外空間。
您希望繼續執行嗎？ [Y/n] y
獲取:1 http://cn.archive.ubuntu.com/ubuntu xenial/main amd64 liberror-perl all 0.17-1.2 [19.6 kB]
獲取:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 git-man all 1:2.7.4-0ubuntu1.1 [735 kB]
獲取:3 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 git amd64 1:2.7.4-0ubuntu1.1 [3,068 kB]
已下載 3,823 kB，耗時 4秒 (945 kB/s)
正在選中未選擇的軟件包 liberror-perl。
(正在讀取數據庫 ... 系統當前共安裝有 219466 個文件和目錄。)
正准備解包 .../liberror-perl_0.17-1.2_all.deb ...
正在解包 liberror-perl (0.17-1.2) ...
正在選中未選擇的軟件包 git-man。
正准備解包 .../git-man_1%3a2.7.4-0ubuntu1.1_all.deb ...
正在解包 git-man (1:2.7.4-0ubuntu1.1) ...
正在選中未選擇的軟件包 git。
正准備解包 .../git_1%3a2.7.4-0ubuntu1.1_amd64.deb ...
正在解包 git (1:2.7.4-0ubuntu1.1) ...
正在處理用於 man-db (2.7.5-1) 的觸發器 ...
正在設置 liberror-perl (0.17-1.2) ...
正在設置 git-man (1:2.7.4-0ubuntu1.1) ...
正在設置 git (1:2.7.4-0ubuntu1.1) ...
yongqian@yongqian-ThinkPad-T450s:~$ sudo apt-get install build-essential
正在讀取軟件包列表... 完成
正在分析軟件包的依賴關系樹
正在讀取狀態信息... 完成
build-essential 已經是最新版 (12.1ubuntu2)。
升級了 0 個軟件包，新安裝了 0 個軟件包，要卸載 0 個軟件包，有 99 個軟件包未被升級。
yongqian@yongqian-ThinkPad-T450s:~$ sudo apt-get install cmake
正在讀取軟件包列表... 完成
正在分析軟件包的依賴關系樹
正在讀取狀態信息... 完成
將會同時安裝下列軟件：
cmake-data libjsoncpp1
建議安裝：
codeblocks eclipse ninja-build
下列【新】軟件包將被安裝：
cmake cmake-data libjsoncpp1
升級了 0 個軟件包，新安裝了 3 個軟件包，要卸載 0 個軟件包，有 99 個軟件包未被升級。
需要下載 3,817 kB 的歸檔。
解壓縮后會消耗 20.5 MB 的額外空間。
您希望繼續執行嗎？ [Y/n] y
獲取:1 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 cmake-data all 3.5.1-1ubuntu3 [1,121 kB]
獲取:2 http://cn.archive.ubuntu.com/ubuntu xenial/main amd64 libjsoncpp1 amd64 1.7.2-1 [73.0 kB]
獲取:3 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 cmake amd64 3.5.1-1ubuntu3 [2,623 kB]
已下載 3,817 kB，耗時 3秒 (1,052 kB/s)
正在選中未選擇的軟件包 cmake-data。
(正在讀取數據庫 ... 系統當前共安裝有 220280 個文件和目錄。)
正准備解包 .../cmake-data_3.5.1-1ubuntu3_all.deb ...
正在解包 cmake-data (3.5.1-1ubuntu3) ...
正在選中未選擇的軟件包 libjsoncpp1:amd64。
正准備解包 .../libjsoncpp1_1.7.2-1_amd64.deb ...
正在解包 libjsoncpp1:amd64 (1.7.2-1) ...
正在選中未選擇的軟件包 cmake。
正准備解包 .../cmake_3.5.1-1ubuntu3_amd64.deb ...
正在解包 cmake (3.5.1-1ubuntu3) ...
正在處理用於 man-db (2.7.5-1) 的觸發器 ...
正在處理用於 libc-bin (2.23-0ubuntu9) 的觸發器 ...
正在設置 cmake-data (3.5.1-1ubuntu3) ...
正在設置 libjsoncpp1:amd64 (1.7.2-1) ...
正在設置 cmake (3.5.1-1ubuntu3) ...
正在處理用於 libc-bin (2.23-0ubuntu9) 的觸發器 ...
順利完成：）））））））））
clone 順利
checkout 2。5。5 順利
qt編譯 報錯
Failed to find "GL/gl.h" in "/usr/include/libdrm"
try
{
sudo apt-get install libgl1-mesa-dev libglu1-mesa-dev 順利完成
try again
}
順利完成
qt 輸出
{
Running "/usr/bin/cmake /home/yongqian/WizNote/WizQTClient '-GCodeBlocks - Unix Makefiles' -DCMAKE_CXX_COMPILER:STRING=/usr/bin/g++ -DQT_QMAKE_EXECUTABLE:STRING=/home/yongqian/Qt5.7.0/5.7/gcc_64/bin/qmake" in /tmp/qtc-cmake-s5sMQw.
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++
-- Check for working CXX compiler: /usr/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Performing Test COMPILER_SUPPORTS_CXX0X
-- Performing Test COMPILER_SUPPORTS_CXX0X - Success
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of off64_t
-- Check size of off64_t - done
-- Looking for fseeko
-- Looking for fseeko - found
-- Looking for unistd.h
-- Looking for unistd.h - found
ZLIB not found, using internal: /home/yongqian/WizNote/WizQTClient/lib/zlib
CMake Error at /home/yongqian/Qt5.7.0/5.7/gcc_64/lib/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake:9 (message):
Failed to find "GL/gl.h" in "/usr/include/libdrm".
Call Stack (most recent call first):
/home/yongqian/Qt5.7.0/5.7/gcc_64/lib/cmake/Qt5Gui/Qt5GuiConfig.cmake:146 (include)
/home/yongqian/Qt5.7.0/5.7/gcc_64/lib/cmake/Qt5Widgets/Qt5WidgetsConfig.cmake:87 (find_package)
/home/yongqian/Qt5.7.0/5.7/gcc_64/lib/cmake/Qt5/Qt5Config.cmake:26 (find_package)
cmake/QtChooser.cmake:1 (find_package)
lib/quazip/CMakeLists.txt:6 (include)
-- Configuring incomplete, errors occurred!
See also "/tmp/qtc-cmake-s5sMQw/CMakeFiles/CMakeOutput.log".
*** cmake process exited with exit code 1.
Running "/usr/bin/cmake /home/yongqian/WizNote/WizQTClient '-GCodeBlocks - Unix Makefiles' -DCMAKE_CXX_COMPILER:STRING=/usr/bin/g++ -DQT_QMAKE_EXECUTABLE:STRING=/home/yongqian/Qt5.7.0/5.7/gcc_64/bin/qmake" in /tmp/qtc-cmake-c4Vg32.
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++
-- Check for working CXX compiler: /usr/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Performing Test COMPILER_SUPPORTS_CXX0X
-- Performing Test COMPILER_SUPPORTS_CXX0X - Success
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of off64_t
-- Check size of off64_t - done
-- Looking for fseeko
-- Looking for fseeko - found
-- Looking for unistd.h
-- Looking for unistd.h - found
ZLIB not found, using internal: /home/yongqian/WizNote/WizQTClient/lib/zlib
-- /home/yongqian/WizNote/WizQTClient/resources/wiznote.qrc
WizNote whill compiling as Release, use Qt: 5.7.0
-- Configuring done
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in src/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in lib/quazip/CMakeLists.txt:
Policy CMP0043 is not set: Ignore COMPILE_DEFINITIONS_<Config> properties.
Run "cmake --help-policy CMP0043" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.
-- Generating done
CMake Warning:
Manually-specified variables were not used by the project:
QT_QMAKE_EXECUTABLE
-- Build files have been written to: /tmp/qtc-cmake-c4Vg32
}
嘗試run一下，經過很長時間的等待，我的機器上大概2分鍾
報錯：
/home/yongqian/WizNote/WizQTClient/lib/quazip/zip.h:56: error: zlib.h: No such file or directory
看來是忘記了 這個：：：
sudo apt-get install zlib1g-dev
{ sudo apt-get install zlib1g-dev
正在讀取軟件包列表... 完成
正在分析軟件包的依賴關系樹
正在讀取狀態信息... 完成
將會同時安裝下列軟件：
zlib1g
下列【新】軟件包將被安裝：
zlib1g-dev
下列軟件包將被升級：
zlib1g
升級了 1 個軟件包，新安裝了 1 個軟件包，要卸載 0 個軟件包，有 98 個軟件包未被升級。
需要下載 219 kB 的歸檔。
解壓縮后會消耗 424 kB 的額外空間。
您希望繼續執行嗎？ [Y/n] y
獲取:1 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zlib1g amd64 1:1.2.8.dfsg-2ubuntu4.1 [51.2 kB]
獲取:2 http://cn.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zlib1g-dev amd64 1:1.2.8.dfsg-2ubuntu4.1 [168 kB]
已下載 219 kB，耗時 0秒 (820 kB/s)
(正在讀取數據庫 ... 系統當前共安裝有 224086 個文件和目錄。)
正准備解包 .../zlib1g_1%3a1.2.8.dfsg-2ubuntu4.1_amd64.deb ...
正在將 zlib1g:amd64 (1:1.2.8.dfsg-2ubuntu4.1) 解包到 (1:1.2.8.dfsg-2ubuntu4) 上 ...
正在處理用於 libc-bin (2.23-0ubuntu9) 的觸發器 ...
正在設置 zlib1g:amd64 (1:1.2.8.dfsg-2ubuntu4.1) ...
正在處理用於 libc-bin (2.23-0ubuntu9) 的觸發器 ...
正在選中未選擇的軟件包 zlib1g-dev:amd64。
(正在讀取數據庫 ... 系統當前共安裝有 224086 個文件和目錄。)
正准備解包 .../zlib1g-dev_1%3a1.2.8.dfsg-2ubuntu4.1_amd64.deb ...
正在解包 zlib1g-dev:amd64 (1:1.2.8.dfsg-2ubuntu4.1) ...
正在處理用於 man-db (2.7.5-1) 的觸發器 ...
正在設置 zlib1g-dev:amd64 (1:1.2.8.dfsg-2ubuntu4.1) ...
yongqian@yongqian-ThinkPad-T450s:~/WizNote/WizQTClient$
}
and then……
再一次編譯，好激動
成功嘍
彈出了登錄的界面