[CM] compilation problem, ubuntu 20.04

[Forrest Curo]

I get the identical error on a toshiba laptop running ubuntu 18.04

On Fri, Jul 10, 2020 at 3:39 PM Forrest Curo <treegestalt at gmail.com> wrote:

> premake 4 is happy -- but then the trouble sets in:
> ------------
> forrest at beefurr:~/cm$ premake4
> Building configurations...
> Running action 'gmake'...
> Generating Makefile...
> Generating juce.make...
> Generating Grace.make...
> Done.
> forrest at beefurr:~/cm$ make
> ==== Building juce (debug) ====
> Creating lib
> Creating obj/juce/Debug
> juce_audio_basics.cpp
> juce_audio_devices.cpp
> juce_audio_formats.cpp
> In file included from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:64:
> warning: "__STDC_LIMIT_MACROS" redefined
>    64 |  #define __STDC_LIMIT_MACROS 1
>       |
> In file included from /usr/include/c++/9/cstdint:41,
>                  from /usr/include/c++/9/bits/char_traits.h:621,
>                  from /usr/include/c++/9/string:40,
>                  from /usr/include/c++/9/stdexcept:39,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:68,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:143,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/juce_audio_basics.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:39:
> /usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h:5: note: this is the
> location of the previous definition
>     5 | #  define __STDC_LIMIT_MACROS
>       |
> In file included from
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:76,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:65:39:
> error: ‘long int juce::FlacNamespace::lround(double)’ conflicts with a
> previous declaration
>    65 | static inline long int lround(double x) {
>       |                                       ^
> In file included from /usr/include/features.h:461,
>                  from /usr/include/sched.h:22,
>                  from
> juce/modules/juce_audio_formats/../juce_core/native/juce_BasicNativeHeaders.h:168,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:38:
> /usr/include/x86_64-linux-gnu/bits/mathcalls.h:320:1: note: previous
> declaration ‘long int lround(double)’
>   320 | __MATHDECL (long int,lround,, (_Mdouble_ __x));
>       | ^~~~~~~~~~
> In file included from
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:76,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c: In
> function ‘int juce::FlacNamespace::FLAC__lpc_quantize_coefficients(const
> FLAC__real*, unsigned int, unsigned int, juce::FlacNamespace::FLAC__int32*,
> int*)’:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:218:20:
> error: call of overloaded ‘lround(juce::FlacNamespace::FLAC__double&)’ is
> ambiguous
>   218 |    q = lround(error);
>       |                    ^
> In file included from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:66,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:143,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/juce_audio_basics.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:39:
> /usr/include/c++/9/cmath:1628:3: note: candidate: ‘constexpr long int
> std::lround(long double)’
>  1628 |   lround(long double __x)
>       |   ^~~~~~
> /usr/include/c++/9/cmath:1624:3: note: candidate: ‘constexpr long int
> std::lround(float)’
>  1624 |   lround(float __x)
>       |   ^~~~~~
> In file included from /usr/include/features.h:461,
>                  from /usr/include/sched.h:22,
>                  from
> juce/modules/juce_audio_formats/../juce_core/native/juce_BasicNativeHeaders.h:168,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:38:
> /usr/include/x86_64-linux-gnu/bits/mathcalls.h:320:1: note: candidate:
> ‘long int lround(double)’
>   320 | __MATHDECL (long int,lround,, (_Mdouble_ __x));
>       | ^~~~~~~~~~
> In file included from
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:76,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:65:24:
> note: candidate: ‘long int juce::FlacNamespace::lround(double)’
>    65 | static inline long int lround(double x) {
>       |                        ^~~~~~
> In file included from
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:76,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:247:20:
> error: call of overloaded ‘lround(juce::FlacNamespace::FLAC__double&)’ is
> ambiguous
>   247 |    q = lround(error);
>       |                    ^
> In file included from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:66,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:143,
>                  from
> juce/modules/juce_audio_formats/../juce_audio_basics/juce_audio_basics.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.h:28,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:39:
> /usr/include/c++/9/cmath:1628:3: note: candidate: ‘constexpr long int
> std::lround(long double)’
>  1628 |   lround(long double __x)
>       |   ^~~~~~
> /usr/include/c++/9/cmath:1624:3: note: candidate: ‘constexpr long int
> std::lround(float)’
>  1624 |   lround(float __x)
>       |   ^~~~~~
> In file included from /usr/include/features.h:461,
>                  from /usr/include/sched.h:22,
>                  from
> juce/modules/juce_audio_formats/../juce_core/native/juce_BasicNativeHeaders.h:168,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:38:
> /usr/include/x86_64-linux-gnu/bits/mathcalls.h:320:1: note: candidate:
> ‘long int lround(double)’
>   320 | __MATHDECL (long int,lround,, (_Mdouble_ __x));
>       | ^~~~~~~~~~
> In file included from
> juce/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:76,
>                  from
> juce/modules/juce_audio_formats/juce_audio_formats.cpp:110:
> juce/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:65:24:
> note: candidate: ‘long int juce::FlacNamespace::lround(double)’
>    65 | static inline long int lround(double x) {
>       |                        ^~~~~~
> make[1]: *** [juce.make:168: obj/juce/Debug/juce_audio_formats.o] Error 1
> make: *** [Makefile:17: juce] Error 2
>
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