Skip to main content

Thread: Roll Back Compiler or Distro?


should keep 12.04 , replace it's g++ compiler (4.6.3-1) older compiler (e.g., 4.5.2-6) compile code need compile, or should delete 12.04 installation, replacing 11.04 installation, includes compiler works code?

background: have extensive c++ library provided third party. need compile library, , add code it. modifying existing library, or getting providers update work newer compiler not options.

have multiple ubuntu installations. i'll list them here, along corresponding g++ version, , whether or not compile code:

10.04 4.4.3-4 works

11.04 4.5.2-6 works

12.04 4.6.3-1 not work.

appreciative of suggestions regarding how proceed.

i don't know better choice, seems can install older version of gcc in parallel current version.

looking @ android development , looking @ blog entry.
http://blog.markloiseau.com/2012/07/...-ubuntu-12-04/

in entry, author installs gcc 4.4 (and related c++ compiler) , re-linking use it. suggests reversible 4.6 since new version not deleted.

anyway, seems should quick try out.


Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Ubuntu Dev Link Forum Roll Back Compiler or Distro?


Ubuntu

Comments

Post a Comment

Popular posts from this blog

Thread: Can not create raid array: mdadm: no raid-devices specified.

Image
hello! i'm trying setup software raid on server, fail @ first step: code: root@sandnabba:/root# mdadm -c /dev/md0 -c512 -l5 /dev/sdc1 /dev/sdd1 /dev/sde1 mdadm: no raid-devices specified. what doing wrong!? are sure -c equivalent --create? also, think need space after -c , -l options, value shouldn't command, or should have = between. @ man pages mdadm , double check spelling. Forum The Ubuntu Forum Community Ubuntu Specialised Support Ubuntu Servers, Cloud and Juju Server Platforms [SOLVED] Can not create raid array: mdadm: no raid-devices specified. Ubuntu
Read more

Thread: HOW TO: Package and theme GTK+ / Gtkmm apps in Linux for Windows

hi, if developing platform independent software in linux using gtk+/gtkmm , you've managed cross compile windows, guide you. i'm posting because after researching topic myself, encountered many posts people have abandoned gtk+/gtkmm wxwidgets because of gtks ugly default appearance in windows/wine. gtk+ themeable in windows/wine gnome. have set correctly . . . here's how. guide gtkmm gtk+ similar. (1) firstly, download , install gtkmm windows using wine. (you have if have cross compiled app windows) https://live.gnome.org/gtkmm/mswindows (2) run these commands create proper directory structure. (substitute 'proj' whatever project called) mkdir ~/proj mkdir ~/proj/bin mkdir ~/proj/etc mkdir ~/proj/etc/gtk-2.0 mkdir ~/proj/lib mkdir ~/proj/lib/gtk-2.0 mkdir ~/proj/lib/gtk-2.0/2.10.0 mkdir ~/proj/lib/gtk-2.0/2.10.0/engines mkdir ~/proj/share mkdir ~/proj/share/themes (3) move directory gtkmm installed (probably ~/.wine/drive
Read more

Thread: Twinview issues

hi all, recovered white screen of death having reinstalling nvidia drivers via command line in recovery mode. when rebooted after that, fine, except 1 of monitors not displaying anything. ran sudo nvidia xconfig, created conf file me, issue not resolved. in x server settings, secondary monitor (the 1 not displaying), detected , enabled in twinview, resolution not detected , screen black. if try switching workspaces, little window showing workspaces show second monitor sitting next monitor, same in x server settings. options have resolving this? lot! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [ubuntu] Twinview issues Ubuntu
Read more