[Automake-commit] [SCM] GNU Automake branch, maint, updated. v1.11-771-gd714ec5

[Stefano Lattarini]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Automake".

http://git.sv.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=d714ec513745fe50c03d49c9ab6481ce36d3a27e

The branch, maint has been updated
       via  d714ec513745fe50c03d49c9ab6481ce36d3a27e (commit)
      from  26a63b3be6f10afce917bcbc93c69aa80b29a919 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
-----------------------------------------------------------------------

Summary of changes:
 THANKS            |    1 +
 doc/automake.texi |   67 ++++++++++++++++++++++++++++------------------------
 2 files changed, 37 insertions(+), 31 deletions(-)

diff --git a/THANKS b/THANKS
index 702c97b..a2091ab 100644
--- a/THANKS
+++ b/THANKS
@@ -178,6 +178,7 @@ John Ratliff                address@hidden
 John R. Cary           address@hidden
 John W. Coomes         address@hidden
 Jonathan Nieder                address@hidden
+Joseph S. Myers                address@hidden
 Josh MacDonald         address@hidden
 Joshua Cowan           address@hidden
 js pendry              address@hidden
diff --git a/doc/automake.texi b/doc/automake.texi
index 9b6b8f5..3389f8a 100644
--- a/doc/automake.texi
+++ b/doc/automake.texi
@@ -117,7 +117,7 @@ section entitled ``GNU Free Documentation License.''
 * Conditionals::                Conditionals
 * Silencing Make::              Obtain less verbose output from @command{make}
 * Gnits::                       The effect of @option{--gnu} and 
@option{--gnits}
-* Cygnus::                      The effect of @option{--cygnus}
+* Cygnus::                      The effect of @option{--cygnus} (deprecated, 
soon to be removed)
 * Not Enough::                  When Automake is not Enough
 * Distributing::                Distributing the Makefile.in
 * API Versioning::              About compatibility between Automake versions
@@ -1943,10 +1943,13 @@ standard is actually published (which may never happen).
 @xref{Gnits}, for more information on the precise implications of the
 strictness level.
 
-Automake also has a special ``cygnus'' mode that is similar to
-strictness but handled differently.  This mode is useful for packages
-that are put into a ``Cygnus'' style tree (e.g., the GCC tree).
address@hidden, for more information on this mode.
+Automake also has a special (and @emph{today deprecated}) ``cygnus'' mode
+that is similar to strictness but handled differently.  This mode is
+useful for packages that are put into a ``Cygnus'' style tree (e.g., older
+versions of the GCC and gdb trees).  @xref{Cygnus}, for more information
+on this mode.  Please note that this mode is deprecated and @emph{will be
+removed in the future automake versions}; you must avoid its use in new
+packages, and should stop using it in existing packages as well.
 
 
 @node Uniform
@@ -2602,6 +2605,8 @@ copied.  The default is to make a symbolic link.
 @opindex --cygnus
 Causes the generated @file{Makefile.in}s to follow Cygnus rules, instead
 of GNU or Gnits rules.  For more information, see @ref{Cygnus}.
+Note that @emph{this mode of operation is deprecated, and will be removed}
+in a future Automake release.
 
 @item -f
 @opindex -f
@@ -10322,10 +10327,15 @@ The file @file{THANKS} is required.
 
 @cindex @option{cygnus} strictness
 
-Some packages, notably GNU GCC and GNU gdb, have a build environment
-originally written at Cygnus Support (subsequently renamed Cygnus
-Solutions, and then later purchased by Red Hat).  Packages with this
-ancestry are sometimes referred to as ``Cygnus'' trees.
address@hidden features described in this section are deprecated; you must
+not use any of them in new code, and should remove their use from older
+but still maintained code: they will be withdrawn in a future Automake
+release.}
+
+Some packages, notably GNU GCC and GNU gdb, used to have a build
+environment originally written at Cygnus Support (subsequently renamed
+Cygnus Solutions, and then later purchased by Red Hat).  Packages with
+this ancestry are sometimes referred to as ``Cygnus'' trees.
 
 A Cygnus tree has slightly different rules for how a
 @file{Makefile.in} is to be constructed.  Passing @option{--cygnus} to
@@ -10335,45 +10345,40 @@ comply with Cygnus rules.
 Here are the precise effects of @option{--cygnus}:
 
 @itemize @bullet
address@hidden
-Info files are always created in the build directory, and not in the
-source directory.
 
 @item
address@hidden is not required if a Texinfo source file is
-specified.  The assumption is that the file will be supplied, but in a
-place that Automake cannot find.  This assumption is an artifact of how
-Cygnus packages are typically bundled.
+The @option{foreign} strictness is implied.
 
 @item
address@hidden dist} is not supported, and the rules for it are not
-generated.  Cygnus-style trees use their own distribution mechanism.
+The options @option{no-installinfo}, @option{no-dependencies} and
address@hidden are implied (@pxref{Options}).
 
 @item
-Certain tools will be searched for in the build tree as well as in the
-user's @env{PATH}.  These tools are @command{runtest}, @command{expect},
address@hidden and @command{texi2dvi}.
+The macro @code{AM_MAINTAINER_MODE} is required.
 
 @item
address@hidden is implied.
+Info files are always created in the build directory, and not in the
+source directory.  Packages that don't use the @option{cygnus} option
+can emulate this effect by using the @option{no-installinfo} option
+and listing the generated info files in the @code{CLEANFILES} variable.
 
 @item
-The options @option{no-installinfo} and @option{no-dependencies} are
-implied.
address@hidden is not required if a Texinfo source file is
+specified.  The assumption is that the file will be supplied, but in a
+place that Automake cannot find -- it is an artifact of how Cygnus
+packages are typically bundled.  This effect can be emulated in
+packages not using the @option{cygnus} option with a proper definition
+of the @code{TEXINFO_TEX} variable (@pxref{Texinfo}).
 
 @item
-The macro @code{AM_MAINTAINER_MODE} is required.
+Certain tools will be searched for in the build tree as well as in the
+user's @env{PATH}.  These tools are @command{runtest}, @command{expect},
address@hidden and @command{texi2dvi}.
 
 @item
 The @code{check} target doesn't depend on @code{all}.
 @end itemize
 
-GNU maintainers are advised to use @option{gnu} strictness in preference
-to the special Cygnus mode.  Some day, perhaps, the differences between
-Cygnus trees and GNU trees will disappear (for instance, as GCC is made
-more standards compliant).  At that time the special Cygnus mode will be
-removed.
-
 
 @node Not Enough
 @chapter When Automake Isn't Enough


hooks/post-receive
-- 
GNU Automake