[PATCH 2/2] gdb/doc: uniformize wording for GMP and MPFR entries

[Philippe Blain <levraiphilippeblain@gmail.com>]

Make the wording of the GMP and MPFR entries in the "Requirements for
Building GDB" section of the documentation more uniform by:

- mentioning the configure script in the GMP entry, as is done in the
  MPFR entry
- adding the long name of the MPFR library between parenthesis, as is
  done in the GMP entry
- removing the second paragraph of the MPFR entry and moving its content
  to the first one, mimicking the wording of the GMP entry
---
 gdb/doc/gdb.texinfo | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 218c2da9c86..44e3859658e 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -39776,15 +39776,18 @@ make program.  Other variants of @code{make} will not work.
 @value{GDBN} now uses GMP to perform some of its arithmetics.
 This library may be included with your operating system distribution;
 if it is not, you can get the latest version from
-@url{https://gmplib.org/}. If GMP is installed at an unusual path,
+@url{https://gmplib.org/}. The @file{configure} script will search
+for this library in several standard locations; if it is installed at an unusual path,
 you can use the @option{--with-gmp} option or options
 @option{--with-gmp-include} and @option{--with-gmp-lib} to specify
 its location.
 
-@item MPFR
+@item MPFR (The GNU MPFR Library)
 @anchor{MPFR}
 @value{GDBN} now uses the GNU MPFR multiple-precision floating-point
-library.  This library may be included with your operating system
+library to emulate target floating-point arithmetic during
+expression evaluation when the target uses different floating-point
+formats than the host.  This library may be included with your operating system
 distribution; if it is not, you can get the latest version from
 @url{http://www.mpfr.org}.  The @file{configure} script will search
 for this library in several standard locations; if it is installed
@@ -39792,10 +39795,6 @@ in an unusual path, you can use the @option{--with-mpfr} option or options
 @option{--with-mpfr-include} and @option{--with-mpfr-lib} to specify
 its location.
 
-GNU MPFR is used to emulate target floating-point arithmetic during
-expression evaluation when the target uses different floating-point
-formats than the host.
-
 @end table
 
 @heading Tools/Packages Optional for Building @value{GDBN}

-- 
2.34.1