Add mingw patches for fixing math functions

2016-08-27 22:48:15 +03:00
1 parent d71fab8802
commit 0e847128ef
@@ -0,0 +1,44 @@
+From abbcfbd82ca4b3be758ffee0234eeb5de2090434 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
+Date: Tue, 23 Aug 2016 00:12:04 +0300
+Subject: [PATCH 2/2] Remove unnecessary softfloat routines from libmingwex on
+ arm
+
+The removed ones exist in msvcrt already (both the basic "msvcrt.dll"
+and the later versioned ones).
+---
+ mingw-w64-crt/Makefile.am | 18 ++----------------
+ 1 file changed, 2 insertions(+), 16 deletions(-)
+
+diff --git a/mingw-w64-crt/Makefile.am b/mingw-w64-crt/Makefile.am
+index 886fcf0..491e105 100644
+--- a/mingw-w64-crt/Makefile.am
+++ b/mingw-w64-crt/Makefile.am
+@@ -348,22 +348,8 @@ src_libmingwex32=\
+ 
+ # these only go into the ARM32 version:
+ src_libmingwexarm32=\
+-  math/softmath/e_fmod.c    math/softmath/e_fmodf.c   math/softmath/e_powf.c    math/softmath/e_pow.c \
+-  math/softmath/acosf.c     math/softmath/acosh.c     math/softmath/acosl.c     math/softmath/acoshf.c    math/softmath/acoshl.c    \
+-  math/softmath/asinf.c     math/softmath/asinh.c     math/softmath/asinl.c     math/softmath/asinhf.c    math/softmath/asinhl.c    \
+-  math/softmath/atan2f.c    math/softmath/atan2l.c    math/softmath/atanf.c     math/softmath/atanh.c     math/softmath/atanl.c     \
+-  math/softmath/atanhf.c    math/softmath/atanhl.c    math/softmath/cos.c       math/softmath/cosf.c      math/softmath/cosl.c      \
+-  math/softmath/exp.c       math/softmath/expl.c      math/softmath/exp2.c      math/softmath/exp2f.c     math/softmath/exp2l.c     \
+-  math/softmath/expm1.c     math/softmath/expm1f.c    math/softmath/expm1l.c    math/softmath/fmod.c      math/softmath/fmodf.c     \
+-  math/softmath/fmodl.c     math/softmath/frexpl.c    math/softmath/ilogb.c     math/softmath/ilogbf.c    math/softmath/ilogbl.c    \
+-  math/softmath/ldexp.c     math/softmath/ldexpl.c    math/softmath/log.c       math/softmath/log10l.c    math/softmath/log1p.c     \
+-  math/softmath/log1pf.c    math/softmath/log1pl.c    math/softmath/log2.c      math/softmath/log2f.c     math/softmath/log2l.c     \
+-  math/softmath/logb.c      math/softmath/logbf.c     math/softmath/logbl.c     math/softmath/logl.c      math/softmath/pow.c       \
+-  math/softmath/powl.c      \
+-  math/softmath/remainder.c math/softmath/remainderf.c math/softmath/remainderl.c \
+-  math/softmath/remquo.c    math/softmath/remquof.c   math/softmath/remquol.c   math/softmath/scalbn.c    math/softmath/scalbnf.c   \
+-  math/softmath/scalbnl.c   math/softmath/sin.c       math/softmath/sincos.c    math/softmath/sincosf.c   math/softmath/sincosl.c   \
+-  math/softmath/sinf.c      math/softmath/sinl.c      math/softmath/tanf.c      math/softmath/tanl.c
+  math/softmath/exp2.c      math/softmath/exp2f.c     math/softmath/exp2l.c     \
+  math/softmath/log2.c      math/softmath/log2f.c     math/softmath/log2l.c math/softmath/e_pow.c math/softmath/e_powf.c math/softmath/scalbn.c math/softmath/scalbnf.c
+ 
+ 
+ # These intrinsics are target independent:
+-- 
+2.7.4
+