I have to install two versions of lazarus on Linux. The first one is installed and fully functional, while the second one is installed via FPCUPdeluxery.
The second installation via FPCUPdeluxery of Lazarus 1.4 and fpc 2.6.4 is performed correctly and I can start it. The problem is that if I try to install a package from the menu "Package" and "Open Package file" it is correctly compiled, however, during the compilation of lazarus form to linking giving me "Error while linking" and "Build IDE: Exit code 2". Now the problem gives me even when I try to recompile the IDE.
"Build IDE: Exit code 2, Errors: 1, Hints: 1
lazarus.pp(41,3) Hint: Unit "redirect_stderr" not used in Lazarus
make: *** [idepkg] Error 2
lazarus.pp(142,1) Error: Error while linking"
What can I do?