'make pdf' in libsframe shows some warnings, some of which (especially
the Overfull warnings) are causing undesirable effects on the rendered
output. Few examples of the warnings:
Underfull \hbox (badness 10000) in paragraph at lines 406--407
@texttt pauth_
Underfull \hbox (badness 10000) in paragraph at lines 407--410
@textrm Specify which key is used for signing the return
...
Overfull \hbox (2.0987pt too wide) in paragraph at lines 412--413
@texttt fdetype[]|
...
Overfull \hbox (28.87212pt too wide) in paragraph at lines 446--447
@textrm SFRAME[]FDE[]TYPE[]PCMASK|
...
This patch adjusts column widths of the affected cells to fix a subset
of these warnings. For the rest of the warnings, use explicit newline
command to fix them.
libsframe/
* doc/sframe-spec.texi: Fix various underfull and overfull
warnings.
The newer update-copyright.py fixes file encoding too, removing cr/lf
on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and
embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
xrefautomaticsectiontitle appears to be available from texinfo 5.0 or
greater. As such, it is not worthwhile to add requirement for a minimum
necessary makeinfo version. So remove the usage of it.
Also align node name with section title where possible.
ChangeLog:
* libsframe/doc/sframe-spec.texi: Remove usage of
xrefautomaticsectiontitle.
ChangeLog:
* libsframe/Makefile.am: Add info-in-builddir to
AUTOMAKE_OPTIONS. Include doc/local.mk.
* libsframe/Makefile.in: Regenerated.
* libsframe/configure: Likewise.
* libsframe/configure.ac: Check for makeinfo and set BUILD_INFO.
* libsframe/doc/local.mk: New file.
* libsframe/doc/sframe-spec.texi: Likewise.
