Hi there,
It seems (to me) that darktable does not support gcc 7. Is there any
effort at the moment to support this? Or if not, what is the latest
gcc-version that is supported?
Observations behind this question:
I just did a git pull on the master branch and tried to compile it. I
got the following error (and others similar):
/home/jvc/Dev/darktable/src/common/mipmap_cache.c: In function
‘dt_mipmap_cache_unlink_ondisk_thumbnail.part.3’:
/home/jvc/Dev/darktable/src/common/mipmap_cache.c:426:42: error: ‘.d/’
directive output may be truncated writing 3 bytes into a region of size
between 1 and 4096 [-Werror=format-truncation=]
snprintf(filename, sizeof(filename), "%s.d/%d/%d.jpg",
cache->cachedir, mip, imgid);
^~~~~~~~~~~~~~~~
/home/jvc/Dev/darktable/src/common/mipmap_cache.c:426:42: note: using
the range [-2147483648, 2147483647] for directive argument
In file included from /usr/include/stdio.h:862:0,
from /home/jvc/Dev/darktable/src/common/dtpthread.h:28,
from /home/jvc/Dev/darktable/src/common/cache.h:21,
from /home/jvc/Dev/darktable/src/common/mipmap_cache.h:21,
from /home/jvc/Dev/darktable/src/common/mipmap_cache.c:19:
After a bit googling, I realised it was because I upgraded my Ubuntu and
got gcc v7.2 along with it.
BR
Jørn
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