mpfr-4.2.1.tar.xz.asc

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mpfr-4.2.2.tar.xz.asc

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mpfr.changes

@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Thu Mar 20 14:18:31 UTC 2025 - Richard Biener <rguenther@suse.com>
+
+- Update to mpfr 4.2.2
+  * In order to resolve a portability issue with the _Float128 fallback to
+    __float128 for binary128 support (e.g. with Clang and glibc 2.41), the
+    prototypes of the corresponding conversion functions had to be changed,
+    with _Float128 replaced by mpfr_float128, where mpfr_float128 is a
+    macro defined as _Float128 by default. This changes neither the ABI nor
+    the API (except that the end user of MPFR would need to define
+    mpfr_float128 as the actual type for the binary128 format if this is not
+    the standard _Float128 type).
+  * Other bug fixes (see the fixed bugs on the MPFR 4.2.1 page and/or the
+    ChangeLog file). In particular, the formatted output functions behaved
+    incorrectly with %c on the value 0; such a use is uncommon, but this bug
+    may have security implications.
+  * Improved MPFR manual.
+  * Detect the use of GMP's buggy vsnprintf replacement at configure time.
+    With it, the tests of "%a" will be disabled to avoid an assertion failure
+    in the MPFR testsuite. A warning will be displayed in the configure output
+    in such a case.
+
 -------------------------------------------------------------------
 Tue Aug 22 11:38:24 UTC 2023 - Richard Biener <rguenther@suse.com>
 

mpfr.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package mpfr
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           mpfr
-Version:        4.2.1
+Version:        4.2.2
 Release:        0
 Summary:        The GNU multiple-precision floating-point library
 License:        LGPL-3.0-or-later
@@ -56,7 +56,7 @@ Group:          Development/Libraries/C and C++
 Requires:       gmp-devel
 Requires:       libmpfr6 = %{version}
 Requires(post): %{install_info_prereq}
-Requires(preun):%{install_info_prereq}
+Requires(preun): %{install_info_prereq}
 
 %description devel
 Development files for the GNU multiple-precision floating-point library.