helm-git aur package error

Compiling juce_audio_formats.cpp
In file included from ../../../JUCE/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:78:0,
                 from ../../../JUCE/modules/juce_audio_formats/juce_audio_formats.cpp:100:
../../../JUCE/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c: In function ‘long int juce::FlacNamespace::lround(double)’:
../../../JUCE/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:60:39: error: ‘long int juce::FlacNamespace::lround(double)’ conflicts with a previous declaration
 static inline long int lround(double x) {
                                       ^
In file included from /usr/include/features.h:368:0,
                 from /usr/include/sched.h:22,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/native/juce_BasicNativeHeaders.h:166,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:137,
                 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:38:
/usr/include/bits/mathcalls.h:341:1: note: previous declaration ‘long int lround(double)’
 __MATHDECL (long int,lround,, (_Mdouble_ __x));
 ^
In file included from ../../../JUCE/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:78:0,
                 from ../../../JUCE/modules/juce_audio_formats/juce_audio_formats.cpp:100:
../../../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:213:20: error: call of overloaded ‘lround(juce::FlacNamespace::FLAC__double&)’ is ambiguous
    q = lround(error);
                    ^
In file included from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:70:0,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:140,
                 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:38:
/usr/include/c++/6.1.1/cmath:1594:3: note: candidate: constexpr long int std::lround(long double)
   lround(long double __x)
   ^~~~~~
In file included from /usr/include/features.h:368:0,
                 from /usr/include/sched.h:22,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/native/juce_BasicNativeHeaders.h:166,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:137,
                 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:38:
/usr/include/bits/mathcalls.h:341:1: note: candidate: long int lround(double)
 __MATHDECL (long int,lround,, (_Mdouble_ __x));
 ^
In file included from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:70:0,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:140,
                 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:38:
/usr/include/c++/6.1.1/cmath:1590:3: note: candidate: constexpr long int std::lround(float)
   lround(float __x)
   ^~~~~~
In file included from ../../../JUCE/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:78:0,
                 from ../../../JUCE/modules/juce_audio_formats/juce_audio_formats.cpp:100:
../../../JUCE/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:60:24: note: candidate: long int juce::FlacNamespace::lround(double)
 static inline long int lround(double x) {
                        ^~~~~~
In file included from ../../../JUCE/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:78:0,
                 from ../../../JUCE/modules/juce_audio_formats/juce_audio_formats.cpp:100:
../../../JUCE/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:242:20: error: call of overloaded ‘lround(juce::FlacNamespace::FLAC__double&)’ is ambiguous
    q = lround(error);
                    ^
In file included from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:70:0,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:140,
                 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:38:
/usr/include/c++/6.1.1/cmath:1594:3: note: candidate: constexpr long int std::lround(long double)
   lround(long double __x)
   ^~~~~~
In file included from /usr/include/features.h:368:0,
                 from /usr/include/sched.h:22,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/native/juce_BasicNativeHeaders.h:166,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:137,
                 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:38:
/usr/include/bits/mathcalls.h:341:1: note: candidate: long int lround(double)
 __MATHDECL (long int,lround,, (_Mdouble_ __x));
 ^
In file included from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/system/juce_StandardHeader.h:70:0,
                 from ../../../JUCE/modules/juce_audio_formats/../juce_audio_basics/../juce_core/juce_core.h:140,
                 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:38:
/usr/include/c++/6.1.1/cmath:1590:3: note: candidate: constexpr long int std::lround(float)
   lround(float __x)
   ^~~~~~
In file included from ../../../JUCE/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp:78:0,
                 from ../../../JUCE/modules/juce_audio_formats/juce_audio_formats.cpp:100:
../../../JUCE/modules/juce_audio_formats/codecs/flac/libFLAC/lpc_flac.c:60:24: note: candidate: long int juce::FlacNamespace::lround(double)
 static inline long int lround(double x) {
                        ^~~~~~
Makefile:718: recipe for target 'build/intermediate/Release/juce_audio_formats_5c144c69.o' failed
make[1]: *** [build/intermediate/Release/juce_audio_formats_5c144c69.o] Error 1
make[1]: Leaving directory '/home/crocoduck/Downloads/helm-git/src/helm/standalone/builds/linux'
Makefile:25: recipe for target 'standalone' failed
make: *** [standalone] Error 2
==> ERROR: A failure occurred in build().
    Aborting...