Bugzilla Bug 149246

This is the error:

(...)
if x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I.    -O2 -pedantic -Wall  
  -march=athlon64 -O2 -pipe -MT VorbisLibEncoder.o -MD -MP -MF
".deps/VorbisLibEncoder.Tpo" \
  -c -o VorbisLibEncoder.o `test -f 'VorbisLibEncoder.cpp' || echo
'./'`VorbisLibEncoder.cpp; \
then mv -f ".deps/VorbisLibEncoder.Tpo" ".deps/VorbisLibEncoder.Po"; \
else rm -f ".deps/VorbisLibEncoder.Tpo"; exit 1; \
fi
LameLibEncoder.cpp: In member function ‘virtual bool
LameLibEncoder::open()’:
LameLibEncoder.cpp:82: error: la conversi

This is the error:

(...)
if x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I.    -O2 -pedantic -Wall  
  -march=athlon64 -O2 -pipe -MT VorbisLibEncoder.o -MD -MP -MF
".deps/VorbisLibEncoder.Tpo" \
  -c -o VorbisLibEncoder.o `test -f 'VorbisLibEncoder.cpp' || echo
'./'`VorbisLibEncoder.cpp; \
then mv -f ".deps/VorbisLibEncoder.Tpo" ".deps/VorbisLibEncoder.Po"; \
else rm -f ".deps/VorbisLibEncoder.Tpo"; exit 1; \
fi
LameLibEncoder.cpp: In member function ‘virtual bool
LameLibEncoder::open()’:
LameLibEncoder.cpp:82: error: la conversión de
‘lame_global_flags*’ a ‘int’ pierde precisión
LameLibEncoder.cpp:85: error: la conversión de
‘lame_global_flags*’ a ‘int’ pierde precisión
make[2]: *** [LameLibEncoder.o] Error 1
make[2]: *** Se espera a que terminen otras tareas....
VorbisLibEncoder.cpp: In member function ‘virtual unsigned int
VorbisLibEncoder::write(const void*, unsigned int)’:
VorbisLibEncoder.cpp:273: aviso: la operación sobre ‘ix’ puede
estar indefinida
VorbisLibEncoder.cpp:278: aviso: la operación sobre ‘ix’ puede
estar indefinida
make[2]: Leaving directory
`/var/tmp/portage/darkice-0.15/work/darkice-0.15/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory
`/var/tmp/portage/darkice-0.15/work/darkice-0.15/src'
make: *** [all-recursive] Error 1

!!! ERROR: media-sound/darkice-0.15 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  darkice-0.15.ebuild, line 36:   Called die

!!! Compilation failed
!!! If you need support, post the topmost build error, and the call stack if
relevant.

This is the use list used to compile it from emerge:

[ebuild  N    ] media-sound/darkice-0.15  USE="alsa encode jack vorbis" 732 kB

(and 0.17 fails too)

Reopen with error messages in English and emerge --info.

the error:
LameLibEncoder.cpp: In member function ‘virtual bool
LameLibEncoder::open()’:
LameLibEncoder.cpp:82: error: la conversi

the error:
LameLibEncoder.cpp: In member function ‘virtual bool
LameLibEncoder::open()’:
LameLibEncoder.cpp:82: error: la conversión de
‘lame_global_flags*’ a ‘int’ pierde precisión
LameLibEncoder.cpp:85: error: la conversión de
‘lame_global_flags*’ a ‘int’ pierde precisión

means in english something like: the conversion from 'lame_global_flags*' to
'int' lacks precision.

Created an attachment (id=98235) [details]
emerge info

VorbisLibEncoder.cpp:273: aviso: la operaci

VorbisLibEncoder.cpp:273: aviso: la operación sobre ‘ix’ puede
estar indefinida
VorbisLibEncoder.cpp:278: aviso: la operación sobre ‘ix’ puede
estar indefinida

this means: warning: the operation over 'ix' maybe undefined.

Set your locales to C when reporting bugs.

As you can see, the offending IUSE flag is "encode", and without this flag, it
can be compiled (but you miss the main features of darkice)...

darkice-0.17.1 in cvs with 64bit patch.