[Qt-creator] qmake Path on Commandline not searched
Hallo,
I have a variable 'LIBRARYPATH'
which is used in the following way
LIBRARYPATH = E:/Daten/Dev/SVN/library/
INCLUDEPATH += $${LIBRARYPATH}include/Micos/
however this path is different on every computer. If I add
LIBRARYPATH = E:/Daten/Dev/SVN/library/ to the qmake command line
options the part is not added to the INCLUDEPATH anymore and thus all
include files
within that path are not found. (Marked green in the editor)
So how can I add a Path to qmake on commandline such that QtCreator
still uses it ?
Matthias
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Re: [Qt-creator] qmake Path on Commandline not searched
On Thu, Jun 17, 2010 at 09:02:08AM +0200, ext Matthias Pospiech wrote:
I have a variable 'LIBRARYPATH'
which is used in the following way
LIBRARYPATH = E:/Daten/Dev/SVN/library/
INCLUDEPATH += $${LIBRARYPATH}include/Micos/
however this path is different on every computer. If I add
LIBRARYPATH = E:/Daten/Dev/SVN/library/ to the qmake command line
options the part is not added to the INCLUDEPATH anymore
this should actually change nothing in both qmake and creator -
in qmake the value from the pro file will overwrite it (avoid that by
prefixing the assignment with isEmpty(LIBRARYPATH): ), and creator will
not process the command line option at all.
So how can I add a Path to qmake on commandline such that QtCreator
still uses it ?
try this:
LIBRARYPATH2 = $$(LIBRARYPATH) ## *don't* reuse the variable name below
!isEmpty(LIBRARYPATH2) {
INCLUDEPATH += $${LIBRARYPATH2}include/Micos/
} else {
LIBRARYPATH = E:/Daten/Dev/SVN/library/
INCLUDEPATH += $${LIBRARYPATH}include/Micos/
}
and pass LIBRARYPATH *in the environment*.
in creator 2.0, the variable name reuse constraint is removed under
most circumstances, so this should work as well:
LIBRARYPATH = $$(LIBRARYPATH)
isEmpty(LIBRARYPATH):LIBRARYPATH = E:/Daten/Dev/SVN/library/
INCLUDEPATH += $${LIBRARYPATH}include/Micos/
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