[pkgsrc/trunk]: pkgsrc/math/py-scipy py-scipy: work around undefined PLT symb...

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

details:   https://anonhg.NetBSD.org/pkgsrc/rev/e9930a04b711
branches:  trunk
changeset: 378424:e9930a04b711
user:      tnn <tnn%pkgsrc.org@localhost>
date:      Tue May 03 15:14:54 2022 +0000

description:
py-scipy: work around undefined PLT symbol "log1pl" on NetBSD. Bump.

diffstat:

 math/py-scipy/Makefile                              |   3 +-
 math/py-scipy/distinfo                              |   3 +-
 math/py-scipy/patches/patch-scipy_special___logit.h |  51 +++++++++++++++++++++
 3 files changed, 55 insertions(+), 2 deletions(-)

diffs (80 lines):

diff -r 63eac950d845 -r e9930a04b711 math/py-scipy/Makefile
--- a/math/py-scipy/Makefile    Tue May 03 15:12:33 2022 +0000
+++ b/math/py-scipy/Makefile    Tue May 03 15:14:54 2022 +0000
@@ -1,6 +1,7 @@
-# $NetBSD: Makefile,v 1.55 2022/04/09 12:15:31 adam Exp $
+# $NetBSD: Makefile,v 1.56 2022/05/03 15:14:54 tnn Exp $
 
 DISTNAME=      scipy-1.8.0
+PKGREVISION=   1
 PKGNAME=       ${PYPKGPREFIX}-${DISTNAME}
 CATEGORIES=    math python
 MASTER_SITES=  ${MASTER_SITE_PYPI:=s/scipy/}
diff -r 63eac950d845 -r e9930a04b711 math/py-scipy/distinfo
--- a/math/py-scipy/distinfo    Tue May 03 15:12:33 2022 +0000
+++ b/math/py-scipy/distinfo    Tue May 03 15:14:54 2022 +0000
@@ -1,7 +1,8 @@
-$NetBSD: distinfo,v 1.31 2022/04/12 20:31:43 tnn Exp $
+$NetBSD: distinfo,v 1.32 2022/05/03 15:14:54 tnn Exp $
 
 BLAKE2s (scipy-1.8.0.tar.gz) = 45a8dad311d6c459a748f31a7df37ce49ee611c8d4c258649288fd624e5a3a05
 SHA512 (scipy-1.8.0.tar.gz) = 674652728ae76479d17189e6974895bb838a8e83b17b9fb91c5f86faebf2a1387e1466555ac5b51d05c293f9b31b9a72e634f5858105ea984ca94bd2f05bbb4c
 Size (scipy-1.8.0.tar.gz) = 38313602 bytes
+SHA1 (patch-scipy_special___logit.h) = fdec9873512693b36f9763d15e81a60f6ac93630
 SHA1 (patch-scipy_special___round.h) = bc05a935e6423ce8395450ad3b30e88826939422
 SHA1 (patch-scipy_stats___hypotests__pythran.cpp) = e5d70b810ca020ccd25b9ad7068ce44487d8da60
diff -r 63eac950d845 -r e9930a04b711 math/py-scipy/patches/patch-scipy_special___logit.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/math/py-scipy/patches/patch-scipy_special___logit.h       Tue May 03 15:14:54 2022 +0000
@@ -0,0 +1,51 @@
+$NetBSD: patch-scipy_special___logit.h,v 1.1 2022/05/03 15:14:54 tnn Exp $
+
+py-scipy: work around undefined PLT symbol "log1pl" on NetBSD
+
+--- scipy/special/_logit.h.orig        2022-01-29 22:59:08.475390400 +0000
++++ scipy/special/_logit.h
+@@ -31,15 +31,41 @@ inline T _expit(T x) {
+ // obtain accurate results (compared to the naive implementation
+ // log(expit(x))).
+ //
+-template <typename T>
+-inline T _log_expit(T x) {
++inline npy_float _log_expit(npy_float x) {
+     if (x < 0.0) {
+         return x - std::log1p(std::exp(x));
+     }
+     else {
+         return -std::log1p(std::exp(-x));
+     }
+-};
++}
++inline npy_double _log_expit(npy_double x) {
++    if (x < 0.0) {
++        return x - std::log1p(std::exp(x));
++    }
++    else {
++        return -std::log1p(std::exp(-x));
++    }
++}
++#if defined(__NetBSD__)
++inline npy_longdouble _log_expit(npy_longdouble x) {
++    if (x < 0.0) {
++        return x - std::log(1.0l + std::exp(x));
++    }
++    else {
++        return -std::log(1.0l + std::exp(-x));
++    }
++}
++#else
++inline npy_longdouble _log_expit(npy_longdouble x) {
++    if (x < 0.0) {
++        return x - std::log1p(std::exp(x));
++    }
++    else {
++        return -std::log1p(std::exp(-x));
++    }
++}
++#endif
+ 
+ 
+ npy_float logitf(npy_float x)  {return _logit(x);};