[pkgsrc/trunk]: pkgsrc/math/py-scipy Add a patch which fixes an obviously bog...

[he <he%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/62e456ba95b5
branches:  trunk
changeset: 367050:62e456ba95b5
user:      he <he%pkgsrc.org@localhost>
date:      Tue Aug 22 21:37:27 2017 +0000

description:
Add a patch which fixes an obviously bogus preprocessor conditional;
in our case, __STDC_VERSION__ isn't defined when built as C++.
The fix isn't completeely right, it insists on <fenv.h> if built as C++.
Not entirely unreasonable, and makes this build on NetBSD/powerpc as well,
which doesn't like the redefinition of fegetround() and fesetround().
Bump PKGREVISION.

diffstat:

 math/py-scipy/Makefile                              |   3 ++-
 math/py-scipy/distinfo                              |   3 ++-
 math/py-scipy/patches/patch-scipy_special___round.h |  17 +++++++++++++++++
 3 files changed, 21 insertions(+), 2 deletions(-)

diffs (46 lines):

diff -r e7e59f5ba075 -r 62e456ba95b5 math/py-scipy/Makefile
--- a/math/py-scipy/Makefile    Tue Aug 22 18:53:49 2017 +0000
+++ b/math/py-scipy/Makefile    Tue Aug 22 21:37:27 2017 +0000
@@ -1,7 +1,8 @@
-# $NetBSD: Makefile,v 1.25 2017/06/24 08:19:40 adam Exp $
+# $NetBSD: Makefile,v 1.26 2017/08/22 21:37:27 he Exp $
 
 DISTNAME=      scipy-0.19.1
 PKGNAME=       ${PYPKGPREFIX}-${DISTNAME}
+PKGREVISION=   1
 CATEGORIES=    math python
 MASTER_SITES=  ${MASTER_SITE_PYPI:=s/scipy/}
 
diff -r e7e59f5ba075 -r 62e456ba95b5 math/py-scipy/distinfo
--- a/math/py-scipy/distinfo    Tue Aug 22 18:53:49 2017 +0000
+++ b/math/py-scipy/distinfo    Tue Aug 22 21:37:27 2017 +0000
@@ -1,6 +1,7 @@
-$NetBSD: distinfo,v 1.12 2017/06/24 08:19:40 adam Exp $
+$NetBSD: distinfo,v 1.13 2017/08/22 21:37:27 he Exp $
 
 SHA1 (scipy-0.19.1.tar.gz) = b6397bcd7c62e46a6dc12f3d0df07c184912108a
 RMD160 (scipy-0.19.1.tar.gz) = d1314b26ee569df47d99fa98b86ac3aa7dc2d433
 SHA512 (scipy-0.19.1.tar.gz) = 5c124c44c672dcb53c31f8592fd9f74189f04cb0bade99476a2a6eb4844338e3e9842f27a148b007b7eed25cbfde090a697575a381ebe4ca066abdf54c214203
 Size (scipy-0.19.1.tar.gz) = 14083805 bytes
+SHA1 (patch-scipy_special___round.h) = 30799ea2c824dc9cc0b399e7450ec10ec7137d2b
diff -r e7e59f5ba075 -r 62e456ba95b5 math/py-scipy/patches/patch-scipy_special___round.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/math/py-scipy/patches/patch-scipy_special___round.h       Tue Aug 22 21:37:27 2017 +0000
@@ -0,0 +1,17 @@
+$NetBSD: patch-scipy_special___round.h,v 1.1 2017/08/22 21:37:27 he Exp $
+
+This conditional is just wrong, when built with c++, __STDC_VERSION__
+is not defined.  Make a cheezy fix which insists on <fenv.h> when
+built with C++.
+
+--- scipy/special/_round.h.orig        2017-01-09 07:17:38.000000000 +0000
++++ scipy/special/_round.h
+@@ -49,7 +49,7 @@ double add_round_down(double a, double b
+ 
+ 
+ /* Helper code for testing _round.h. */
+-#if __STDC_VERSION__ >= 199901L
++#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__cplusplus)
+ /* We have C99 */
+ #include <fenv.h>
+ #else