When I build a project, all files always rebuild

Hello, I works with µVision v 5.0.5.15, and when I build my ARM project, all files are always rebuild ! I found on the net, that the problem can be the TZ system variable. But in my PC (Windows 7...
When I build a project, all files always rebuild

Hello, I works with µVision v 5.0.5.15, and when I build my ARM project, all files are always rebuild ! I found on the net, that the problem can be the TZ system variable. But in my PC (Windows 7...
uV2 always rebuild all files. Why ?

uV2 running on a laptop PC always rebuild all files (longer). It works well on a desktop PC. Do you know why ? How uV2 detect to translate all files or only last files changes ? Thanks
uV2 always rebuild all files. Why ?

uV2 running on a laptop PC always rebuild all files (longer). It works well on a desktop PC. Do you know why ? How uV2 detect to translate all files or only last files changes ? Thanks
MDK 4.71 / 4.72 build compiles all

MDK 4.72 seems to always recompile all project files, greatly extending compile times. 4.71 does this along with performing a project clean if the "use cross module optimization" is checked. 4.71...