[PR PATCH] mpfr: update to 4.2.0.

[PR PATCH] mpfr: update to 4.2.0.

[tornaria]

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There is a new pull request by tornaria against master on the void-packages repository

https://github.com/tornaria/void-packages mpfr
https://github.com/void-linux/void-packages/pull/42044

mpfr: update to 4.2.0.
<!-- Uncomment relevant sections and delete options which are not applicable -->

#### Testing the changes
- I tested the changes in this PR: I have it installed for a few weeks, tested sagemath several times using it.

Cc: @Gottox 

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A patch file from https://github.com/void-linux/void-packages/pull/42044.patch is attached

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From c82f6095bc5fd1906a4b4e5ba9faff6761557c49 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 9 Jan 2023 10:13:57 -0300
Subject: [PATCH] mpfr: update to 4.2.0.

---
 srcpkgs/mpfr/patches/0001.constness.patch | 85 -----------------------
 srcpkgs/mpfr/template                     |  6 +-
 2 files changed, 3 insertions(+), 88 deletions(-)
 delete mode 100644 srcpkgs/mpfr/patches/0001.constness.patch

diff --git a/srcpkgs/mpfr/patches/0001.constness.patch b/srcpkgs/mpfr/patches/0001.constness.patch
deleted file mode 100644
index 3b29a78b0be7..000000000000
--- a/srcpkgs/mpfr/patches/0001.constness.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-From 3cd39bc0b71ad2fb2ab5252ad9268b14603e3ce6 Mon Sep 17 00:00:00 2001
-From: Vincent Lefevre <vincent@vinc17.net>
-Date: Tue, 22 Nov 2022 16:33:00 +0100
-Subject: [PATCH] Fix mpfr_custom_get_kind() macro bug.
-
-* src/mpfr.h: in the mpfr_custom_get_kind() macro, changed mpfr_ptr to
-  mpfr_srcptr for _x to agree with the function prototype, in order to
-  avoid a compilation failure of user code in some cases. This bug was
-  introduced by commit 9f94e0311ed53d0c64d4fbca249d19cc4888027e, which
-  introduced the temporary variable _x to avoid an incorrect number of
-  evaluations of the x argument.
-* tests/tstckintc.c: improved the tests to detect this bug.
-
-This should fix mpfr bug #1.
-
-Bug initially reported by FX Coudert:
-  https://github.com/CGAL/cgal/issues/7064
-
-It affects Fedora Linux:
-  https://bugzilla.redhat.com/show_bug.cgi?id=2144197
-
-(cherry picked from commit 0ce17bae34a6c54de31b126f969d3ddd72c6bc37)
----
- src/mpfr.h        |  2 +-
- tests/tstckintc.c | 10 +++++++---
- 2 files changed, 8 insertions(+), 4 deletions(-)
-
-diff --git a/src/mpfr.h b/src/mpfr.h
-index 6dbf90dca..c5554b7ce 100644
---- a/src/mpfr.h
-+++ b/src/mpfr.h
-@@ -1027,7 +1027,7 @@ __MPFR_DECLSPEC int mpfr_total_order_p (mpfr_srcptr, mpfr_srcptr);
- #if __GNUC__ > 2 || __GNUC_MINOR__ >= 95
- #define mpfr_custom_get_kind(x)                                         \
-   __extension__ ({                                                      \
--    mpfr_ptr _x = (x);                                                  \
-+    mpfr_srcptr _x = (x);                                               \
-     _x->_mpfr_exp >  __MPFR_EXP_INF ?                                   \
-       (mpfr_int) MPFR_REGULAR_KIND * MPFR_SIGN (_x)                     \
-       : _x->_mpfr_exp == __MPFR_EXP_INF ?                               \
-diff --git a/tests/tstckintc.c b/tests/tstckintc.c
-index e95e81ef9..a0c4486fb 100644
---- a/tests/tstckintc.c
-+++ b/tests/tstckintc.c
-@@ -295,14 +295,16 @@ static void
- test_nan_inf_zero (void)
- {
-   mpfr_ptr val;
-+  mpfr_srcptr sval;  /* for compilation error checking */
-   int sign;
-   int kind;
- 
-   reset_stack ();
- 
-   val = new_mpfr (MPFR_PREC_MIN);
-+  sval = val;
-   mpfr_set_nan (val);
--  kind = (mpfr_custom_get_kind) (val);
-+  kind = (mpfr_custom_get_kind) (sval);
-   if (kind != MPFR_NAN_KIND)
-     {
-       printf ("mpfr_custom_get_kind error: ");
-@@ -380,7 +382,8 @@ static long *
- dummy_set_si (long si)
- {
-   mpfr_t x;
--  long * r = dummy_new ();
-+  mpfr_srcptr px;  /* for compilation error checking */
-+  long *r = dummy_new ();
-   int i1, i2, i3, i4, i5;
- 
-   /* Check that the type "void *" can be used, like with the function.
-@@ -405,7 +408,8 @@ dummy_set_si (long si)
-   MPFR_ASSERTN (i5 == 1);
- 
-   mpfr_set_si (x, si, MPFR_RNDN);
--  r[0] = mpfr_custom_get_kind (x);
-+  px = x;
-+  r[0] = mpfr_custom_get_kind (px);
- 
-   /* Check that the type "void *" can be used in C, like with the function
-      (forbidden in C++). Also check side effects. */
--- 
-GitLab
-
diff --git a/srcpkgs/mpfr/template b/srcpkgs/mpfr/template
index b8f6bb29f199..caae5bc1f2c3 100644
--- a/srcpkgs/mpfr/template
+++ b/srcpkgs/mpfr/template
@@ -1,7 +1,7 @@
 # Template file for 'mpfr'
 pkgname=mpfr
-version=4.1.1
-revision=2
+version=4.2.0
+revision=1
 bootstrap=yes
 build_style=gnu-configure
 configure_args="--enable-thread-safe"
@@ -12,7 +12,7 @@ license="LGPL-3.0-or-later"
 homepage="http://www.mpfr.org"
 changelog="https://www.mpfr.org/mpfr-current/#changes"
 distfiles="http://www.mpfr.org/mpfr-${version}/mpfr-${version}.tar.xz"
-checksum=ffd195bd567dbaffc3b98b23fd00aad0537680c9896171e44fe3ff79e28ac33d
+checksum=06a378df13501248c1b2db5aa977a2c8126ae849a9d9b7be2546fb4a9c26d993
 
 mpfr-devel_package() {
 	depends="${makedepends} mpfr>=${version}_${revision}"

Re: [PR PATCH] [Merged]: mpfr: update to 4.2.0.

[leahneukirchen]

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There's a merged pull request on the void-packages repository

mpfr: update to 4.2.0.
https://github.com/void-linux/void-packages/pull/42044

Description:
<!-- Uncomment relevant sections and delete options which are not applicable -->

#### Testing the changes
- I tested the changes in this PR: I have it installed for a few weeks, tested sagemath several times using it.

Cc: @Gottox 

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  - armv6l-musl
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