Re: [gentoo-user] Profile 17.0 change and app-cdr/cdrdao-1.2.3-r4

[Mick <michaelkintzios@gmail.com>]

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On Saturday, 2 December 2017 15:12:51 GMT Corbin wrote:

> Just for the sake of curiosity ...
> 
> Have you tried to compile with this
> 
> CPPFLAGS="-D_GLIBCXX_USE_CXX11_ABI=1"
> 
> added to make.conf ?

I've added this to the command line and it failed at the same point - see 
below.

> The reason for this question ... I have noticed that some"packages" try
> to either use or be compatible with both c++11 specs ( old way / new way ).
> 
> 
> Corbin

This is the output:

~ # CPPFLAGS="-D_GLIBCXX_USE_CXX11_ABI=1" emerge -1av cdrdao                                                                                                                             
                                                                                                                                                                                              
These are the packages that would be merged, in order:                                                                                                                                        
                                                                                                                                                                                              
Calculating dependencies... done!                                                                                                                                                             
[ebuild   R    ] app-cdr/cdrdao-1.2.3-r4::gentoo  USE="encode mad vorbis" 0 
KiB
[snip ...]

Making all in utils                                                                                                                                                                           
make[2]: Entering directory '/var/tmp/portage/app-cdr/cdrdao-1.2.3-r4/work/
cdrdao-1.2.3/utils'                                                                                                
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -std=c++11 -pthread -c -o 
toc2cue.o toc2cue.cc                             
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -pthread -c -o main.o 
main.c                                               
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -pthread -c -o cue2toc.o 
cue2toc.c                                         
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -pthread -c -o timecode.o 
timecode.c                                       
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -std=c++11 -pthread -c -o 
toc2cddb.o toc2cddb.cc                           
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I../trackdb  -
D_GLIBCXX_USE_CXX11_ABI=1  -march=native -O2 -pipe -std=c++11 -pthread -c -o 
toc2mp3-toc2mp3.o `test -f 'toc2mp3.cc' || echo '
./'`toc2mp3.cc                                                                                                                                                                                
x86_64-pc-linux-gnu-gcc  -march=native -O2 -pipe -pthread  -Wl,-O1 -Wl,--as-
needed -o cue2toc main.o cue2toc.o timecode.o  -pthread                                                           
x86_64-pc-linux-gnu-g++  -march=native -O2 -pipe -std=c++11 -pthread  -Wl,-O1 
-Wl,--as-needed -o toc2cue toc2cue.o ../trackdb/libtrackdb.a -lmad -lm -
lvorbisfile -lao -pthread               
x86_64-pc-linux-gnu-g++  -march=native -O2 -pipe -std=c++11 -pthread  -Wl,-O1 
-Wl,--as-needed -o toc2cddb toc2cddb.o ../trackdb/libtrackdb.a -lmad -lm -
lvorbisfile-lao -pthread              
x86_64-pc-linux-gnu-g++  -march=native -O2 -pipe -std=c++11 -pthread  -Wl,-O1 
-Wl,--as-needed -o toc2mp3 toc2mp3-toc2mp3.o ../trackdb/libtrackdb.a  -
lmp3lame -lmad-lm -lvorbisfile -lao -pthr
ead                                                                                                                                                                                           
/usr/lib/gcc/x86_64-pc-linux-gnu/6.4.0/../../../../x86_64-pc-linux-gnu/bin/ld: 
toc2mp3-toc2mp3.o: warning: relocation against `bitrate_table' in readonly 
section `.text.startup'             
toc2mp3-toc2mp3.o: In function `init_encoder(int)':                                                                                                                                           
toc2mp3.cc:(.text+0x2c2): undefined reference to `bitrate_table'                                                                                                                              
toc2mp3.cc:(.text+0x2d0): undefined reference to `bitrate_table'                                                                                                                              
toc2mp3.cc:(.text+0x2db): undefined reference to `bitrate_table'
toc2mp3-toc2mp3.o: In function `main':
toc2mp3.cc:(.text.startup+0x29a): undefined reference to `bitrate_table'
toc2mp3.cc:(.text.startup+0x2a1): undefined reference to `bitrate_table'
/usr/lib/gcc/x86_64-pc-linux-gnu/6.4.0/../../../../x86_64-pc-linux-gnu/bin/ld: 
warning: creating a DT_TEXTREL in a shared object.
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:487: toc2mp3] Error 1
make[2]: Leaving directory '/var/tmp/portage/app-cdr/cdrdao-1.2.3-r4/work/
cdrdao-1.2.3/utils'
make[1]: *** [Makefile:436: all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/app-cdr/cdrdao-1.2.3-r4/work/
cdrdao-1.2.3'
make: *** [Makefile:375: all] Error 2
 * ERROR: app-cdr/cdrdao-1.2.3-r4::gentoo failed (compile phase):
 *   emake failed

-- 
Regards,
Mick

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