command_pyroscope.cc has compile error on rtorrent 0.9.4 about rtorrent-ps HOT 5 CLOSED

Can't do anything without some (version) info on platform, gcc/clang, etc.

from rtorrent-ps.

More info at https://aur.archlinux.org/packages/rtorrent-pyro-git
Check comment from 2014-06-25 23:36.

I've had the same error with
gcc (GCC) 4.9.0 20140604 (prerelease)
3.15.5-2-ARCH x86_64 GNU/Linux

from rtorrent-ps.

Hi there,

I made that comment on the Arch Linux site. Didn't know it wasn't related to the Arch package.

Please do let me know if I can be helpful in any way.

As I wrote in the comment on the Arch Linux site, I assume it might have something to do with the tr1 namespace possibly being deprecated in GCC 4.9 although I haven't been able to confirm that from the GCC changelogs.

from rtorrent-ps.

FYI, RT_HEX_VERSION is a simple way to write conditions based on the rT version, within cpp's limited powers. RT_HEX_VERSION >= 0x000901 means 0.9.1 and up.

The usage of std and tr1 in the main source is a mess, and things like this certainly add to it:

./command_helpers.h:44:namespace tr1 { using namespace std::tr1; }

And read these:

• http://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html#abi.versioning
• http://stackoverflow.com/questions/10354636/how-do-you-find-what-version-of-libstdc-library-is-installed-on-your-linux-mac

You have to find a condition to determine your configuration (either directly in cpp, or via configure), and then expand the #if accordingly with additional branches.

from rtorrent-ps.

0.9.4 + Wheezy and Trusty work, and with a pre-release compiler you're on your own. Also, no further feedback for ½ a year.

from rtorrent-ps.