W3SLAV/micropython
1
Fork 0
mirror of https://github.com/W3SLAV/micropython.git synced 2025-06-19 03:55:44 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

lib/libm: Define _IEEE_LIBM only if not set.

Browse Source 
fdilibm was originally meant to see _IEEE_LIBM defined from outside the
libm code, not it being hardcoded in.  Picolibc assumes this assumption
holds true and attempts to define itself, conflicting with the existing
definition.

Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
This commit is contained in:
Alessandro Gatti 2024-06-01 11:49:38 +02:00 committed by Damien George
parent ace08c3978
commit d7aa2fe9d7
2 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/libm/wf_lgamma.c
View File

@ -24,7 +24,9 @@
*/ */
#include "fdlibm.h" #include "fdlibm.h"
#ifndef _IEEE_LIBM
#define _IEEE_LIBM 1 #define _IEEE_LIBM 1
#endif
#ifdef __STDC__ #ifdef __STDC__
float lgammaf(float x) float lgammaf(float x)

2
lib/libm/wf_tgamma.c
View File

@ -24,7 +24,9 @@
#include "math.h" #include "math.h"
#include "fdlibm.h" #include "fdlibm.h"
#ifndef _IEEE_LIBM
#define _IEEE_LIBM 1 #define _IEEE_LIBM 1
#endif
#ifdef __STDC__ #ifdef __STDC__
float tgammaf(float x) float tgammaf(float x)