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Bug#770940: marked as done (error: ‘lgamma_r’ was not declared in this scope)

Your message dated Mon, 19 Jan 2015 16:11:40 +0100
with message-id <CA+7wUsy8O6ozjjGoxxX+vR7-zxJ0Uo+=QwQhcMY2YwLcFsAJ6w@mail.gmail.com>
and subject line invalid
has caused the Debian Bug report #770940,
regarding error: ‘lgamma_r’ was not declared in this scope
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
770940: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=770940
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: libc6-dev
Version: 2.19-13
Severity: important

I cannot compile the following pseudo code (see attachment) it fails with:

$ g++ -ffast-math foo.cxx
In file included from /usr/include/math.h:432:0,
                 from foo.cxx:3:
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘double
lgamma(double)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:260:41: error:
‘lgamma_r’ was not declared in this scope
   return lgamma_r (__d, &__local_signgam);
                                         ^
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘float
lgammaf(float)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:269:42: error:
‘lgammaf_r’ was not declared in this scope
   return lgammaf_r (__d, &__local_signgam);
                                          ^
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘long
double lgammal(long double)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:279:42: error:
‘lgammal_r’ was not declared in this scope
   return lgammal_r (__d, &__local_signgam);
                                          ^
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘double
gamma(double)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:293:41: error:
‘lgamma_r’ was not declared in this scope
   return lgamma_r (__d, &__local_signgam);
                                         ^
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘float
gammaf(float)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:302:42: error:
‘lgammaf_r’ was not declared in this scope
   return lgammaf_r (__d, &__local_signgam);
                                          ^
/usr/include/x86_64-linux-gnu/bits/math-finite.h: In function ‘long
double gammal(long double)’:
/usr/include/x86_64-linux-gnu/bits/math-finite.h:312:42: error:
‘lgammal_r’ was not declared in this scope
   return lgammal_r (__d, &__local_signgam);

thanks.

#include <errno.h>
#undef __USE_MISC
#include <math.h>

int main(){}

--- End Message ---
--- Begin Message --- 
tags 770940 wontfix
thanks

As explained by upstream one should not do that anyway. closing as invalid.

--- End Message ---
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