Hi,
I just found out about the Qt Installer Framework and so downloaded and
compiled it. On linking, I see it is trying to link to QFSFileEngine,
which isn't in Qt5. Is a Qt5 version of qif planned? Does anyone have it
working in Qt5? Thanks!
Josh
24.01.2013, × 19:36, Karsten Heimrich <karsten.heimr...@digia.com> ÎÁÐÉÓÁÌ(Á):
Hi Ivan,
On 24.01.2013 14:33, é×ÁÎ ëÏÍÉÓÓÁÒÏ× wrote:
Thank you for reviewing patches. I have 2 more questions. Is it possible to
remove the dir i want to install app to? I found RemoveTargetDir variable, but
setting it from config.xml makes no effect. Also i can't find code that remove
the dir:)
What do you mean with target dir? I guess the question goes into the direction
of an already existing directory?
Yes, i mean when i try to install in an existing directory (which contains
previous installation). The problem is that i have one plugin renamed and when
i simply install into that dir, old file is not rewritten/deleted and i get 2
copies of same plugin. I want to remove all contents of the directory i install
to before writing new files. Is that possible?
Yes, i can remove that file manually using script, but it's not the best idea
as i think.
And second questoin - i want to install my app into the "C:/Program Files" folder, however,
in 64bit system that folder is named Program Files (x86) for 32bit app. Is it possible somehow to use
system variables (qgetenv?) in an xml script, so i could write something like
<TargetDir>@Program Files@/myinstall</TargetDir> ? I see code that searches in registry,
but not in system variables...
If not already there, add to your root component should an installscript.qs.
Inside there, specify a constructor like this:
// constructor
function Component()
{
var programFiles = installer.environmentVariable("ProgramFiles");
if (programFiles != "")
installer.setValue("TargetDir", programFiles + "/foo");
}
I've tried this here and it sets the "TargetDir" variable to either "C:\Program Files" or
"C:\Program Files (x86)". Please note that by default spaces are not allowed inside the target path, you can
overwrite the behavior by setting <AllowSpaceInPath>true</AllowSpaceInPath> in your config.xml. See also:
http://doc-snapshot.qt-project.org/qtifw-1.2/ifw-globalconfig.html#summary-of-configuration-settings
Thank you, I'll try this trick tomorrow.
-- Karsten
é×ÁÎ ëÏÍÉÓÓÁÒÏ×
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