dpkg --add-architecture i386root@hws:/home/debian8# dpkg -i   /home/debian8/Downloads/dia_0.97.2-5_i386.debSelecting previously unselected package dia.(Reading database ... 87794 files and directories currently installed.)Preparing to unpack .../dia_0.97.2-5_i386.deb ...Unpacking dia (0.97.2-5) ...dpkg: dependency problems prevent configuration of dia: dia depends on libc6 (>= 2.7). dia depends on libcairo2 (>= 1.2.4). dia depends on libfreetype6 (>= 2.2.1). dia depends on libgdk-pixbuf2.0-0 (>= 2.22.0). dia depends on libglib2.0-0 (>= 2.24.0). dia depends on libgtk2.0-0 (>= 2.12.0). dia depends on libpango1.0-0 (>= 1.18.0). dia depends on libpng12-0 (>= 1.2.13-4). dia depends on libxml2 (>= 2.7.4). dia depends on dia-common (= 0.97.2-5). dia depends on dia-libs (= 0.97.2-5).dpkg: error processing package dia (--install): dependency problems - leaving unconfiguredProcessing triggers for mime-support (3.58) ...Errors were encountered while processing: diaroot@hws:/home/debian8# apt-get install -y libc6Reading package lists... DoneBuilding dependency tree   Reading state information... Donelibc6 is already the newest version.You might want to run 'apt-get -f install' to correct these:The following packages have unmet dependencies: dia:i386 : Depends: libc6:i386 (>= 2.7) but it is not installable            Depends: libcairo2:i386 (>= 1.2.4) but it is not installable            Depends: libfreetype6:i386 (>= 2.2.1) but it is not installable            Depends: libgdk-pixbuf2.0-0:i386 (>= 2.22.0) but it is not installable            Depends: libglib2.0-0:i386 (>= 2.24.0) but it is not installable            Depends: libgtk2.0-0:i386 (>= 2.12.0) but it is not installable            Depends: libpango1.0-0:i386 (>= 1.18.0) but it is not installable            Depends: libpng12-0:i386 (>= 1.2.13-4) but it is not installable            Depends: libxml2:i386 (>= 2.7.4) but it is not installable            Depends: dia-common:i386 (= 0.97.2-5) but it is not installable            Depends: dia-libs:i386 (= 0.97.2-5) but it is not installable            Recommends: gsfonts-x11:i386 but it is not installableE: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).root@hws:/home/debian8# apt-get -f installReading package lists... DoneBuilding dependency tree   Reading state information... DoneCorrecting dependencies... DoneThe following packages will be REMOVED:  dia:i3860 upgraded, 0 newly installed, 1 to remove and 22 not upgraded.1 not fully installed or removed.After this operation, 592 kB disk space will be freed.Do you want to continue? [Y/n] y(Reading database ... 87802 files and directories currently installed.)Removing dia (0.97.2-5) ...Processing triggers for mime-support (3.58) ...root@hws:/home/debian8# apt-get install -y libc6:i386Reading package lists... DoneBuilding dependency tree   Reading state information... DonePackage libc6:i386 is not available, but is referred to by another package.This may mean that the package is missing, has been obsoleted, oris only available from another sourceIt is no use to dpkg --add-architecture i386 to install dia 32 deb package.How to install it on my debian8 64 bit cpu? Hi cas ,it is true that no amd:64 deb package in the download link at[url]http://sourceforge.net/projects/dia-installer/files/latest/download?source=top3_dlp_t5[/url]I install it with apt-get install dia on my 64 bit debian,think to oaima.
How to install dia on my debian8 64 cpu?
debian;cpu;64bit;32bit
Use the repositories and don't try to install packages with the wrong architecture and dependencies.aptitude purge diaapt-get updateapt-get install dia