| 1 |
Yesterday I manually compiled photivo, a camera raw file |
| 2 |
converter and image editor. One of the requirements for |
| 3 |
installing is gcc 4.6. So I manually unmasked gcc 4.6.3 |
| 4 |
and installed it with portage. |
| 5 |
After switching gcc with gcc-config and . /etc/profile, |
| 6 |
photivo compiled fine. |
| 7 |
A test run showed that photivo is running fine. |
| 8 |
|
| 9 |
I simply do not know enough about gcc and gentoo to leave |
| 10 |
gcc at 4.6.3, and switched back to the stable 4.5 branch |
| 11 |
(gcc-config and . /etc/profile again). |
| 12 |
|
| 13 |
When I try to run photivo again I get an error: |
| 14 |
photivo: /usr/lib/gcc/i686-pc-linux-gnu/4.5.3/libstdc++.so.6: |
| 15 |
version `GLIBCXX_3.4.15' not found (required by photivo) |
| 16 |
|
| 17 |
locate -i glibcxx shows no results. |
| 18 |
|
| 19 |
My question is: Can I set some variables (e.g. in a bash |
| 20 |
start script) that photivo thinks it is running on a system |
| 21 |
with gcc 4.6? All the components are installed, as I can |
| 22 |
switch gcc to 4.6.3 and run photivo as user. |
| 23 |
|
| 24 |
I do not see any changes in environment variables before |
| 25 |
and after switching gcc versions. What magic does |
| 26 |
gcc-config do? |
| 27 |
|
| 28 |
Urs |
Archives