Re: [Openexr-user] exrdisplay compile woes on Redhat 7.3

[Alec Bartsch]

On Feb 9, 2004, at 12:38 PM, Drew Hess wrote:

> Try using fltk 1.1.x.  We haven't tested fltk 1.2 yet, so I'm not sure
> whether there are source code compatibility issues between 1.1 and 1.2
> (though I think the fltk developers are readers of this list, so they
> might be able to answer definitively).
>
> Also, make sure your fltk is compiled with gcc 2.96.
>
> If that doesn't work, post the output of your build right around the 
> place
> where it fails and we'll try to figure out what's going on.

Hi,

I'm having a similar problem to John, except that my build fails in 
exrmakepreview (exrdisplay builds OK for me).

Red Hat 7.3
gcc 2.96
fltk 1.1.4 (compiled with gcc 2.96)

Here's the tail snippet of build output:

Making all in exrmakepreview
make[1]: Entering directory 
`/var/tmp/OpenEXR/OpenEXR-1.1.0/exrmakepreview'
if g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" 
-DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" 
-DPACKAGE=\"OpenEXR\" -DVERSION=\"1.1.0\" -DSTDC_HEADERS=1 
-DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 
-DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 
-DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 
-DHAVE_DLFCN_H=1 -DSTDC_HEADERS=1 -DHAVE_LIMITS_H=1 -DHAVE_UNISTD_H=1 
-DHAVE_STRERROR=1  -I. -I. -I.. -I../Iex -I../Half -I../Imath 
-I../IlmImf   -O2 -funroll-loops -pipe -march=i686 -g -O2 -MT main.o 
-MD -MP -MF ".deps/main.Tpo" \
  -c -o main.o `test -f 'main.cpp' || echo './'`main.cpp; \
then mv -f ".deps/main.Tpo" ".deps/main.Po"; \
else rm -f ".deps/main.Tpo"; exit 1; \
fi
if g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" 
-DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" 
-DPACKAGE=\"OpenEXR\" -DVERSION=\"1.1.0\" -DSTDC_HEADERS=1 
-DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 
-DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 
-DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 
-DHAVE_DLFCN_H=1 -DSTDC_HEADERS=1 -DHAVE_LIMITS_H=1 -DHAVE_UNISTD_H=1 
-DHAVE_STRERROR=1  -I. -I. -I.. -I../Iex -I../Half -I../Imath 
-I../IlmImf   -O2 -funroll-loops -pipe -march=i686 -g -O2 -MT 
makePreview.o -MD -MP -MF ".deps/makePreview.Tpo" \
  -c -o makePreview.o `test -f 'makePreview.cpp' || echo 
'./'`makePreview.cpp; \
then mv -f ".deps/makePreview.Tpo" ".deps/makePreview.Po"; \
else rm -f ".deps/makePreview.Tpo"; exit 1; \
fi
makePreview.cpp: In function `unsigned char {unnamed}::gamma (half,
float)':
makePreview.cpp:85: no matching function for call to `clamp (double,
float, float)'
makePreview.cpp:86: Unable to find a register to spill in class `AREG'.
makePreview.cpp:86: confused by earlier errors, bailing out
make[1]: *** [makePreview.o] Error 1
make[1]: Leaving directory 
`/var/tmp/OpenEXR/OpenEXR-1.1.0/exrmakepreview'
make: *** [all-recursive] Error 1


____________________________________
Alec Bartsch
Sky Captain and The World of Tomorrow