Changelog:
===========
- Bug fixes (see <https://www.mpfr.org/mpfr-4.2.0/#fixed> and/or the
ChangeLog file).
- Improved MPFR manual.
- Configure tests: replaced the test of the link with GMP, in order to
avoid the use of a function without a prototype (Autoconf issue), as
this is obsolescent in ISO C. The new test should be more robust.
(From OE-Core rev: 8bf18487eaf2a385794bf8f2b958e8d9eb11899e)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit 7d0699e176ad1b50c26c5981c0ee976615994729)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
e42c33944a