Hi there,
as I got very interested in the topic of photorealistic rendering and
raytracing in a course at my university, I want
to take a closer look on yafray. First step would be to compile the source, but I get
problems with "line 262 in basictex.cc":
char *ext = strrchr(filename, '.');
I`m compiling it with visual studio 2005, and get the error:
cl : Command line warning D9035 : option 'Og' has been deprecated and will be re
moved in a future release
cl : Command line warning D9002 : ignoring unknown option '/Op'
basictex.cc
src\shaders\basictex.cc(262) : error C2440: 'initializing' : cannot convert from
'const char *' to 'char *'
Conversion loses qualifiers
scons: *** [src\shaders\basictex.obj] Error 2
scons: building terminated because of errors.
As I look up a reference on strrchr, this error makes sense, because filename
is a const char*:
at http://www.cplusplus.com/reference/clibrary/cstring/strrchr.html, strrchr is
declared as following:
const char * strrchr ( const char * str, int character );
char * strrchr ( char * str, int character );
I tried to add a const: "const char *ext = strrchr(filename, '.');" but then I
get errors with the jpeg_librabry.
To keep it short, I would just be happy, if someone could tell me what to do to get it compiled.
thanks, Mario
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