Think of a large wxWidgets project like C::B.
Without caching we would need to call wx-config for (nearly) each compiled filed and that would surely slow down compiling a lot.
i didn't thought about that...
I put the comand line in pre-build and it fails also....
Execution of 'wx-config.exe --cflags --unicode=yes --wxcfg=gcc_dll/mswud' in 'E:\XXXX' failed.
my wx-config is in the c:/windows/system32 folder, and this folder is in the path
I copied wx-config to the root directory of c::b and now it is working...
there seems something wrong with the search path of executables.
anyway, thank you all
for the awesome IDE and fast support!