標(biāo)題: qtchooser工作原理和使用方法研究 [打印本頁(yè)] 作者: heicc 時(shí)間: 2015-1-5 15:18 標(biāo)題: qtchooser工作原理和使用方法研究 一直苦苦搜索相關(guān)內(nèi)容，最終在ubuntu系統(tǒng)/usr/share/doc/qtchooser下找到了qtchooser的說(shuō)明文件，所以就進(jìn)來(lái)把這篇日志修改一下，原來(lái)搜到的內(nèi)容是archlinux下的qtchooser的文件說(shuō)明，與ubuntu的目錄結(jié)構(gòu)完全不吻合。
ubuntu下實(shí)際找到的和qtchooser在目錄/usr/share/qtchooser和/usr/lib/i386-linux-gun/qtchooser下，我日志中原先介紹的是archlinux，他的目錄在/etc/xdg/qtchooser下，所以原先的說(shuō)明在ubuntu下無(wú)法使用。下面給出/usr/share/doc/qtchooser下的README.Debian的內(nèi)容并做出翻譯，此時(shí)此刻我并不知道我所找到的這些內(nèi)容和所做的翻譯對(duì)我下面的學(xué)習(xí)進(jìn)展是否有幫助，但有一條至少可以確認(rèn)的就是網(wǎng)上沒(méi)有查找到任何的相關(guān)內(nèi)容，其次這是工具安裝時(shí)在系統(tǒng)留下的幫助內(nèi)容，是具有最高權(quán)威的：
We currently patch qtchooser to make it look for configs
in three additional directories:
- /usr/share/qtchooser: holds qtx-triplet.conf configs.
They are installed by libqtcore with it's arch triplet. In this way apps can
call it's specific arch tools.
/usr/share/qtchooser下qtx-triplet.conf標(biāo)志
- /usr/lib/$(DEB_HOST_MULTIARCH)/qtchooser: holds qtx.conf and default.conf for
the specific arch.
- /usr/lib/$(DEB_HOST_MULTIARCH)/qt-default/qtchooser: holds a default.conf which
points to Qt4. In this way the Qt4 packages already in the archive should not
FTBFS when we introduce qtchooser in unstable. Exporting QT_SELECT=qt4 or
build-depending on qt4-default is recommended.
Environment variables accepted:
QTCHOOSER_RUNTOOL name of the tool to be run (same as the -run-tool argument)
QT_SELECT version of Qt to be run (same as the -qt argument)