Check for modff in addition to modf

This commit is contained in:
Sam Lantinga 2023-06-15 16:43:35 -07:00
parent dab4f296b8
commit e72935a445
5 changed files with 6 additions and 2 deletions

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@ -1167,8 +1167,8 @@ if(SDL_LIBC)
foreach(_FN
atan atan2 atanf atan2f ceil ceilf copysign copysignf cos cosf
exp expf fabs fabsf floor floorf fmod fmodf log logf log10 log10f
lround lroundf pow powf round roundf scalbn scalbnf sin sinf sqrt
sqrtf tan tanf acos acosf asin asinf trunc truncf)
lround lroundf modf modff pow powf round roundf scalbn scalbnf
sin sinf sqrt sqrtf tan tanf acos acosf asin asinf trunc truncf)
string(TOUPPER ${_FN} _UPPER)
set(LIBC_HASVAR "LIBC_HAS_${_UPPER}")
check_symbol_exists("${_FN}" "math.h" ${LIBC_HASVAR})

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@ -121,6 +121,7 @@
#define HAVE_LROUND 1
#define HAVE_LROUNDF 1
#define HAVE_MODF 1
#define HAVE_MODFF 1
#define HAVE_POW 1
#define HAVE_POWF 1
#define HAVE_ROUND 1

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@ -115,6 +115,7 @@
#define HAVE_LROUND 1
#define HAVE_LROUNDF 1
#define HAVE_MODF 1
#define HAVE_MODFF 1
#define HAVE_POW 1
#define HAVE_POWF 1
#define HAVE_ROUND 1

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@ -117,6 +117,7 @@
#define HAVE_LROUND 1
#define HAVE_LROUNDF 1
#define HAVE_MODF 1
#define HAVE_MODFF 1
#define HAVE_POW 1
#define HAVE_POWF 1
#define HAVE_ROUND 1

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@ -135,6 +135,7 @@
#define HAVE_LROUND 1
#define HAVE_LROUNDF 1
#define HAVE_MODF 1
#define HAVE_MODFF 1
#define HAVE_POW 1
#define HAVE_POWF 1
#define HAVE_ROUND 1