Hi,
I need some help understanding what happens.
I uploaded a new version of rawtherapee to cope with new sigc++ and glibmm2.4
versions. This involved bulding rawtherapee with -std=c++11. Now rawtherapee
FTBFS on arm64, armel, armhf, powerpc, ppc64el and s390x but not on amd64, i386,
mips, mipsel, mips64el, ...
The error is the same on all failing architectures:
[...]
> rtengine/dcraw.cc: In member function 'void DCraw::kodak_radc_load_raw()':
> rtengine/dcraw.cc:2076:3: error: narrowing conversion of '-2' from 'int' to 'char' inside { } [-Wnarrowing]
[...]
The full build log is here [1] and the source code at [2] (don't get confused
by differing line numbers, the file is patched during the build). GCC is 5.2.1
on all architectures.
Do you have any ideas why it FTBFS on arm? And - in the best case - do you have
an idea how to fix?
Thanks for your help!
Philip
[1]
https://buildd.debian.org/status/fetch.php?pkg=rawtherapee&arch=arm64&ver=4.2-3&stamp=1446572775
[2]
https://anonscm.debian.org/cgit/collab-maint/rawtherapee.git/tree/rtengine/dcraw.cc#n2054
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