Archlinux X86_64 qt 4.8.1-2 poppler-qt 0.18.4-1 gcc 4.7.0 Building texstudio-2.3-4 from AUR failed with many errors.To build successfully Texstudio from source, I first downloaded tarball from Sourceforge, then I modified some codes in three files. I diffed these files with the correct ones. Please find here the URL to download the needed patches:
http://tinyurl.com/cln72y4 Hope it can help.
