Re: dev build problem

with clang:

libtool: compile:  clang++ -DHAVE_CONFIG_H -I. -I.. -DOCTINTERP_DLL
-Iliboctave -I../liboctave -I../liboctave/array -Iliboctave/numeric
-I../liboctave/numeric -Iliboctave/operators -I../liboctave/operators
-I../liboctave/system -I../liboctave/util -I../libinterp/octave-value
-Ilibinterp -I../libinterp -I../libinterp/operators -Ilibinterp/parse-tree
-I../libinterp/parse-tree -Ilibinterp/corefcn -I../libinterp/corefcn
-I../liboctave/wrappers -I/usr/include/GraphicsMagick -fPIC -pthread
-fopenmp -Wall -W -Wshadow -Woverloaded-virtual -Wold-style-cast -Wformat
-Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual
-fvisibility=hidden -O3 -march=native -mavx -mavx2 -flto=thin -MT
libinterp/dldfcn/audiodevinfo_la-audiodevinfo.lo -MD -MP -MF
libinterp/dldfcn/.deps/audiodevinfo_la-audiodevinfo.Tpo -c
../libinterp/dldfcn/audiodevinfo.cc  -fPIC -DPIC -o
libinterp/dldfcn/.libs/audiodevinfo_la-audiodevinfo.o
../libinterp/dldfcn/audiodevinfo.cc:2849:1: error: extraneous closing brace
('}')
OCTAVE_NAMESPACE_END
^
./oct-conf-post.h:27:32: note: expanded from macro 'OCTAVE_NAMESPACE_END'
#  define OCTAVE_NAMESPACE_END }
                               ^
1 error generated.

On Sat, Aug 14, 2021 at 10:40 PM Dmitri A. Sergatskov <
[email protected]> wrote:

> The current dev 9e35973fb6c0 would not build on Fedora:
>
> make V=1:
>
> ibtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -DOCTINTERP_DLL -Iliboctave
> -I../liboctave -I../liboctave/array -Iliboctave/numeric
> -I../liboctave/numeric -Iliboctave/operators -I../liboctave/operators
> -I../liboctave/system -I../liboctave/util -I../libinterp/octave-value
> -Ilibinterp -I../libinterp -I../libinterp/operators -Ilibinterp/parse-tree
> -I../libinterp/parse-tree -Ilibinterp/corefcn -I../libinterp/corefcn
> -I../liboctave/wrappers -I/usr/include/GraphicsMagick -fPIC -pthread
> -fopenmp -Wall -W -Wshadow -Woverloaded-virtual -Wold-style-cast -Wformat
> -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual
> -fvisibility=hidden -O2 -march=native -mavx -mavx2 -MT
> libinterp/dldfcn/audiodevinfo_la-audiodevinfo.lo -MD -MP -MF
> libinterp/dldfcn/.deps/audiodevinfo_la-audiodevinfo.Tpo -c
> ../libinterp/dldfcn/audiodevinfo.cc  -fPIC -DPIC -o
> libinterp/dldfcn/.libs/audiodevinfo_la-audiodevinfo.o
> In file included from ./config.h:3181,
>                  from ../libinterp/dldfcn/audiodevinfo.cc:27:
> ./oct-conf-post.h:27:32: error: expected declaration before ‘}’ token
>    27 | #  define OCTAVE_NAMESPACE_END }
>       |                                ^
> ../libinterp/dldfcn/audiodevinfo.cc:2849:1: note: in expansion of macro
> ‘OCTAVE_NAMESPACE_END’
>  2849 | OCTAVE_NAMESPACE_END
>       | ^~~~~~~~~~~~~~~~~~~~
> make[2]: *** [Makefile:20152:
> libinterp/dldfcn/audiodevinfo_la-audiodevinfo.lo] Error 1
>
> this is with gcc version 11.2.1 20210728 (Red Hat 11.2.1-1) (GCC).
> A similar problem with clang 12.0.1.
> See also buildbot logs.
>
> Dmitri.
> --
>
>