Accepting request 1112207 from home:mcalabkova:branches:devel:languages:python:numeric

- Add upstream mpfr421.patch and gmpy2_cache.c.diff to fix build
  with mpfr 4.2.1

OBS-URL: https://build.opensuse.org/request/show/1112207
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-gmpy2?expand=0&rev=10
This commit is contained in:
Ondřej Súkup 2023-09-19 14:34:13 +00:00 committed by Git OBS Bridge
parent 31f9570d48
commit 836e8461e7
4 changed files with 117 additions and 2 deletions

73
gmpy2_cache.c.diff Normal file
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@ -0,0 +1,73 @@
--- gmpy2-2.1.5.orig/src/gmpy2_cache.c 2022-09-24 07:12:17.000000000 +0300
+++ gmpy2-2.1.5/src/gmpy2_cache.c 2023-09-05 17:15:05.035841008 +0300
@@ -537,19 +537,17 @@
if (global.in_gmpympfrcache) {
result = global.gmpympfrcache[--(global.in_gmpympfrcache)];
- /* Py_INCREF does not set the debugging pointers, so need to use
- _Py_NewReference instead. */
- _Py_NewReference((PyObject*)result);
- mpfr_set_prec(result->f, bits);
+ Py_INCREF((PyObject*)result);
}
else {
- if (!(result = PyObject_New(MPFR_Object, &MPFR_Type))) {
+ result = PyObject_New(MPFR_Object, &MPFR_Type);
+ if (result == NULL) {
/* LCOV_EXCL_START */
return NULL;
/* LCOV_EXCL_STOP */
}
- mpfr_init2(result->f, bits);
}
+ mpfr_init2(result->f, bits);
result->hash_cache = -1;
result->rc = 0;
return result;
@@ -704,7 +702,7 @@
static MPC_Object *
GMPy_MPC_New(mpfr_prec_t rprec, mpfr_prec_t iprec, CTXT_Object *context)
{
- MPC_Object *self;
+ MPC_Object *result;
if (rprec < 2) {
CHECK_CONTEXT(context);
@@ -722,29 +720,21 @@
return NULL;
}
if (global.in_gmpympccache) {
- self = global.gmpympccache[--(global.in_gmpympccache)];
- /* Py_INCREF does not set the debugging pointers, so need to use
- _Py_NewReference instead. */
- _Py_NewReference((PyObject*)self);
- if (rprec == iprec) {
- mpc_set_prec(self->c, rprec);
- }
- else {
- mpc_clear(self->c);
- mpc_init3(self->c, rprec, iprec);
- }
+ result = global.gmpympccache[--(global.in_gmpympccache)];
+ Py_INCREF((PyObject*)result);
}
else {
- if (!(self = PyObject_New(MPC_Object, &MPC_Type))) {
+ result = PyObject_New(MPC_Object, &MPC_Type);
+ if (result == NULL) {
/* LCOV_EXCL_START */
return NULL;
/* LCOV_EXCL_STOP */
}
- mpc_init3(self->c, rprec, iprec);
}
- self->hash_cache = -1;
- self->rc = 0;
- return self;
+ mpc_init3(result->c, rprec, iprec);
+ result->hash_cache = -1;
+ result->rc = 0;
+ return result;
}
static PyObject *

31
mpfr421.patch Normal file
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@ -0,0 +1,31 @@
From 68a6b489c3d8d95b2658a1ed884fb99f4bd955c1 Mon Sep 17 00:00:00 2001
From: Sergey B Kirpichev <skirpichev@gmail.com>
Date: Sun, 3 Sep 2023 02:35:19 +0300
Subject: [PATCH 2/2] Exclude MPFR workaround for MPFR >= 4.2.1
Co-authored-by: Vincent Lefevre <vincent@vinc17.net>
Closes #418
---
src/gmpy2_format.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gmpy2_format.c b/src/gmpy2_format.c
index 3e450c96..303bb7bf 100644
--- a/src/gmpy2_format.c
+++ b/src/gmpy2_format.c
@@ -592,12 +592,14 @@ GMPy_MPC_Format(PyObject *self, PyObject *args)
if (mpcstyle)
strcat(tempbuf, " ");
else {
+#if MPFR_VERSION < MPFR_VERSION_NUM(4,2,1)
/* Need to insert + if imag is nan or +inf. */
if (mpfr_nan_p(mpc_imagref(MPC(self))) ||
(mpfr_inf_p(mpc_imagref(MPC(self))) &&
mpfr_sgn(mpc_imagref(MPC(self))) > 0)) {
strcat(tempbuf, "+");
}
+#endif
}
strcat(tempbuf, imagbuf);
if (strlen(imagbuf) < 50 &&

View File

@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Sep 19 09:03:02 UTC 2023 - Markéta Machová <mmachova@suse.com>
- Add upstream mpfr421.patch and gmpy2_cache.c.diff to fix build
with mpfr 4.2.1
-------------------------------------------------------------------
Sat Jun 10 17:36:09 UTC 2023 - ecsos <ecsos@opensuse.org>

View File

@ -24,6 +24,10 @@ Summary: GMP/MPIR, MPFR, and MPC interface to Python 2.6+ and 3x
License: LGPL-3.0-only
URL: https://github.com/aleaxit/gmpy
Source: https://files.pythonhosted.org/packages/source/g/gmpy2/gmpy2-%{version}.tar.gz
# PATCH-FIX-UPSTREAM https://github.com/aleaxit/gmpy/pull/422 Update MPFR to 4.2.1 in build scripts & fix test failures on new version
Patch: mpfr421.patch
# PATCH-FIX-UPSTREAM file included in https://github.com/aleaxit/gmpy/issues/418#issuecomment-1706721394
Patch: gmpy2_cache.c.diff
BuildRequires: %{python_module devel}
BuildRequires: %{python_module setuptools}
BuildRequires: fdupes
@ -43,7 +47,7 @@ rounded real floating-point arithmetic) and MPC (correctly
rounded complex floating-point arithmetic) libraries.
%prep
%setup -q -n gmpy2-%{version}
%autosetup -p1 -n gmpy2-%{version}
%build
export CFLAGS="%{optflags}"
@ -64,6 +68,7 @@ popd
%files %{python_files}
%doc README
%license COPYING COPYING.LESSER
%{python_sitearch}/*
%{python_sitearch}/gmpy2
%{python_sitearch}/gmpy2-%{version}*-info
%changelog