plugin example app launch problem :-1: error: cannot find -lpnp_basictools

[Kofr]

@SGaist I instaled Qt 5.6, now I install plugins succesfully but it does not matter as all plugins already built stays in Plug & Paint example folder /plugins.
However when building Plug & Paint example is says :-1: error: cannot find -lpnp_basictools
even if /plugins contains

17.03.2016  18:22    <DIR>          .
17.03.2016  18:22    <DIR>          ..
17.03.2016  20:58            32 706 libpnp_basictools.a
17.03.2016  02:38           920 206 libpnp_basictoolsd.a
17.03.2016  02:34             2 216 libpnp_extrafilters.a
17.03.2016  18:22             2 226 libpnp_extrafiltersd.a
17.03.2016  20:58            23 552 pnp_extrafilters.dll
17.03.2016  18:22           824 956 pnp_extrafiltersd.dll

Why Run of plugandpaint in QtCreator may give this message?

[SGaist]

Because it can't find the plugin files.

One thing you could to is add the path to them to the example .pro file.

[Kofr]

@SGaist great thx for you for assist.
I change default .pro config

LIBS           = -Lplugins -lpnp_basictools

if(!debug_and_release|build_pass):CONFIG(debug, debug|release) {
   mac:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)_debug
   win32:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)d
}

to

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/plugins/ -lpnp_basictools
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/plugins/ -lpnp_basictoolsd
else:unix: LIBS += -L$$PWD/plugins/ -lpnp_basictools

INCLUDEPATH += $$PWD/plugins
DEPENDPATH += $$PWD/plugins

win32-g++:CONFIG(release, debug|release): PRE_TARGETDEPS += $$PWD/plugins/libpnp_basictools.a
else:win32-g++:CONFIG(debug, debug|release): PRE_TARGETDEPS += $$PWD/plugins/libpnp_basictoolsd.a
else:win32:!win32-g++:CONFIG(release, debug|release): PRE_TARGETDEPS += $$PWD/plugins/pnp_basictools.lib
else:win32:!win32-g++:CONFIG(debug, debug|release): PRE_TARGETDEPS += $$PWD/plugins/pnp_basictoolsd.lib
else:unix: PRE_TARGETDEPS += $$PWD/plugins/libpnp_basictools.a

generated with QtCreator tool, and it works
I am not really sure why it works when default code did not.

[pistoleta]

I have the same problem running on Ubuntu, on windows 8 otherwise i have no problems :\ , if i build first the plugin and after the application it works just fine

[pistoleta]

problem solved downloading Qt 5.6 :\