[xsrc/trunk]: xsrc/external/mit/libXxf86dga/dist initial import of libXxf86dg...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/xsrc/rev/9abeb405c17b
branches:  trunk
changeset: 10247:9abeb405c17b
user:      mrg <mrg%NetBSD.org@localhost>
date:      Mon Mar 18 04:24:22 2019 +0000

description:
initial import of libXxf86dga-1.1.5

diffstat:

 external/mit/libXxf86dga/dist/ChangeLog       |    73 +
 external/mit/libXxf86dga/dist/INSTALL         |   119 +-
 external/mit/libXxf86dga/dist/Makefile.am     |     2 +
 external/mit/libXxf86dga/dist/Makefile.in     |    45 +-
 external/mit/libXxf86dga/dist/README.md       |    18 +
 external/mit/libXxf86dga/dist/aclocal.m4      |  5274 ++++++++++++---------
 external/mit/libXxf86dga/dist/compile         |   347 +
 external/mit/libXxf86dga/dist/config.guess    |   892 +--
 external/mit/libXxf86dga/dist/config.sub      |   345 +-
 external/mit/libXxf86dga/dist/configure       |  3529 ++++++++------
 external/mit/libXxf86dga/dist/configure.ac    |    12 +-
 external/mit/libXxf86dga/dist/depcomp         |     5 +-
 external/mit/libXxf86dga/dist/install-sh      |   354 +-
 external/mit/libXxf86dga/dist/ltmain.sh       |  5812 +++++++++++++++---------
 external/mit/libXxf86dga/dist/man/Makefile.in |    25 +-
 external/mit/libXxf86dga/dist/missing         |     6 +-
 external/mit/libXxf86dga/dist/src/Makefile.in |    37 +-
 external/mit/libXxf86dga/dist/src/XF86DGA2.c  |    11 -
 external/mit/libXxf86dga/dist/src/config.h.in |     6 +-
 19 files changed, 10095 insertions(+), 6817 deletions(-)

diffs (truncated from 29584 to 300 lines):

diff -r 93371ccfcef4 -r 9abeb405c17b external/mit/libXxf86dga/dist/ChangeLog
--- a/external/mit/libXxf86dga/dist/ChangeLog   Mon Mar 18 04:24:19 2019 +0000
+++ b/external/mit/libXxf86dga/dist/ChangeLog   Mon Mar 18 04:24:22 2019 +0000
@@ -1,3 +1,76 @@
+commit e605c540995554af99d8b728c7d1d4e82e514199
+Author: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+Date:   Sat Mar 16 15:20:28 2019 -0700
+
+    libXxf86dga 1.1.5
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+
+commit 975d71ffbdb17f2ed361304ec940db8709a0b58f
+Author: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+Date:   Fri Dec 7 19:58:09 2018 -0800
+
+    Update configure.ac bug URL for gitlab migration
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+
+commit 036673d9e160143c0959240b14a20efb1b298987
+Author: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+Date:   Mon Nov 19 22:55:54 2018 -0800
+
+    Update README for gitlab migration
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+
+commit 91f4518a2e35d9a9513db867e48f55a95d5643a9
+Author: Mihail Konev <k.mvc%ya.ru@localhost>
+Date:   Thu Jan 26 13:52:49 2017 +1000
+
+    autogen: add default patch prefix
+    
+    Signed-off-by: Mihail Konev <k.mvc%ya.ru@localhost>
+
+commit 286a9f9b2e66094dd17104f14ad557bf1d938b3f
+Author: Emil Velikov <emil.l.velikov%gmail.com@localhost>
+Date:   Mon Mar 9 12:00:52 2015 +0000
+
+    autogen.sh: use quoted string variables
+    
+    Place quotes around the $srcdir, $ORIGDIR and $0 variables to prevent
+    fall-outs, when they contain space.
+    
+    Signed-off-by: Emil Velikov <emil.l.velikov%gmail.com@localhost>
+    Reviewed-by: Peter Hutterer <peter.hutterer%who-t.net@localhost>
+    Signed-off-by: Peter Hutterer <peter.hutterer%who-t.net@localhost>
+
+commit 3d2ceb7b0df67c7657e77353ff50d4c22955697e
+Author: Peter Hutterer <peter.hutterer%who-t.net@localhost>
+Date:   Tue Jan 24 10:32:07 2017 +1000
+
+    autogen.sh: use exec instead of waiting for configure to finish
+    
+    Syncs the invocation of configure with the one from the server.
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer%who-t.net@localhost>
+    Reviewed-by: Emil Velikov <emil.velikov%collabora.com@localhost>
+
+commit 7fad129032e7b4be67a27e31c660ca10b44444f6
+Author: Michael Joost <mehl%michael-joost.de@localhost>
+Date:   Mon Nov 18 16:11:26 2013 +0100
+
+    Remove fallback for _XEatDataWords, require libX11 1.6 for it
+    
+    _XEatDataWords was orignally introduced with the May 2013 security
+    patches, and in order to ease the process of delivering those,
+    fallback versions of _XEatDataWords were included in the X extension
+    library patches so they could be applied to older versions that didn't
+    have libX11 1.6 yet.   Now that we're past that hurdle, we can drop
+    the fallbacks and just require libX11 1.6 for building new versions
+    of the extension libraries.
+    
+    Reviewed-by: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+    Signed-off-by: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
+
 commit 0f2e21d7e8310cf7bc02bba56884be0e52c061ae
 Author: Alan Coopersmith <alan.coopersmith%oracle.com@localhost>
 Date:   Thu May 30 18:36:19 2013 -0700
diff -r 93371ccfcef4 -r 9abeb405c17b external/mit/libXxf86dga/dist/INSTALL
--- a/external/mit/libXxf86dga/dist/INSTALL     Mon Mar 18 04:24:19 2019 +0000
+++ b/external/mit/libXxf86dga/dist/INSTALL     Mon Mar 18 04:24:22 2019 +0000
@@ -1,11 +1,13 @@
 Installation Instructions
 *************************
 
-Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
-2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
+Inc.
 
-   This file is free documentation; the Free Software Foundation gives
-unlimited permission to copy, distribute and modify it.
+   Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.  This file is offered as-is,
+without warranty of any kind.
 
 Basic Installation
 ==================
@@ -13,7 +15,11 @@
    Briefly, the shell commands `./configure; make; make install' should
 configure, build, and install this package.  The following
 more-detailed instructions are generic; see the `README' file for
-instructions specific to this package.
+instructions specific to this package.  Some packages provide this
+`INSTALL' file but do not implement all of the features documented
+below.  The lack of an optional feature in a given package is not
+necessarily a bug.  More recommendations for GNU packages can be found
+in *note Makefile Conventions: (standards)Makefile Conventions.
 
    The `configure' shell script attempts to guess correct values for
 various system-dependent variables used during compilation.  It uses
@@ -42,7 +48,7 @@
 you want to change it or regenerate `configure' using a newer version
 of `autoconf'.
 
-The simplest way to compile this package is:
+   The simplest way to compile this package is:
 
   1. `cd' to the directory containing the package's source code and type
      `./configure' to configure the package for your system.
@@ -53,12 +59,22 @@
   2. Type `make' to compile the package.
 
   3. Optionally, type `make check' to run any self-tests that come with
-     the package.
+     the package, generally using the just-built uninstalled binaries.
 
   4. Type `make install' to install the programs and any data files and
-     documentation.
+     documentation.  When installing into a prefix owned by root, it is
+     recommended that the package be configured and built as a regular
+     user, and only the `make install' phase executed with root
+     privileges.
 
-  5. You can remove the program binaries and object files from the
+  5. Optionally, type `make installcheck' to repeat any self-tests, but
+     this time using the binaries in their final installed location.
+     This target does not install anything.  Running this target as a
+     regular user, particularly if the prior `make install' required
+     root privileges, verifies that the installation completed
+     correctly.
+
+  6. You can remove the program binaries and object files from the
      source code directory by typing `make clean'.  To also remove the
      files that `configure' created (so you can compile the package for
      a different kind of computer), type `make distclean'.  There is
@@ -67,8 +83,15 @@
      all sorts of other programs in order to regenerate files that came
      with the distribution.
 
-  6. Often, you can also type `make uninstall' to remove the installed
-     files again.
+  7. Often, you can also type `make uninstall' to remove the installed
+     files again.  In practice, not all packages have tested that
+     uninstallation works correctly, even though it is required by the
+     GNU Coding Standards.
+
+  8. Some packages, particularly those that use Automake, provide `make
+     distcheck', which can by used by developers to test that all other
+     targets like `make install' and `make uninstall' work correctly.
+     This target is generally not run by end users.
 
 Compilers and Options
 =====================
@@ -93,7 +116,8 @@
 own directory.  To do this, you can use GNU `make'.  `cd' to the
 directory where you want the object files and executables to go and run
 the `configure' script.  `configure' automatically checks for the
-source code in the directory that `configure' is in and in `..'.
+source code in the directory that `configure' is in and in `..'.  This
+is known as a "VPATH" build.
 
    With a non-GNU `make', it is safer to compile the package for one
 architecture at a time in the source code directory.  After you have
@@ -120,7 +144,8 @@
    By default, `make install' installs the package's commands under
 `/usr/local/bin', include files under `/usr/local/include', etc.  You
 can specify an installation prefix other than `/usr/local' by giving
-`configure' the option `--prefix=PREFIX'.
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
+absolute file name.
 
    You can specify separate installation prefixes for
 architecture-specific files and architecture-independent files.  If you
@@ -131,15 +156,46 @@
    In addition, if you use an unusual directory layout you can give
 options like `--bindir=DIR' to specify different values for particular
 kinds of files.  Run `configure --help' for a list of the directories
-you can set and what kinds of files go in them.
+you can set and what kinds of files go in them.  In general, the
+default for these options is expressed in terms of `${prefix}', so that
+specifying just `--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
+
+   The most portable way to affect installation locations is to pass the
+correct locations to `configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+`make install' command line to change installation locations without
+having to reconfigure or recompile.
+
+   The first method involves providing an override variable for each
+affected directory.  For example, `make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+`${prefix}'.  Any directories that were specified during `configure',
+but not in terms of `${prefix}', must each be overridden at install
+time for the entire installation to be relocated.  The approach of
+makefile variable overrides for each directory variable is required by
+the GNU Coding Standards, and ideally causes no recompilation.
+However, some platforms have known limitations with the semantics of
+shared libraries that end up requiring recompilation when using this
+method, particularly noticeable in packages that use GNU Libtool.
+
+   The second method involves providing the `DESTDIR' variable.  For
+example, `make install DESTDIR=/alternate/directory' will prepend
+`/alternate/directory' before all installation names.  The approach of
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters.  On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of `${prefix}'
+at `configure' time.
+
+Optional Features
+=================
 
    If the package supports it, you can cause programs to be installed
 with an extra prefix or suffix on their names by giving `configure' the
 option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
 
-Optional Features
-=================
-
    Some packages pay attention to `--enable-FEATURE' options to
 `configure', where FEATURE indicates an optional part of the package.
 They may also pay attention to `--with-PACKAGE' options, where PACKAGE
@@ -152,6 +208,13 @@
 you can use the `configure' options `--x-includes=DIR' and
 `--x-libraries=DIR' to specify their locations.
 
+   Some packages offer the ability to configure how verbose the
+execution of `make' will be.  For these packages, running `./configure
+--enable-silent-rules' sets the default to minimal output, which can be
+overridden with `make V=1'; while running `./configure
+--disable-silent-rules' sets the default to verbose, which can be
+overridden with `make V=0'.
+
 Particular systems
 ==================
 
@@ -159,10 +222,15 @@
 CC is not installed, it is recommended to use the following options in
 order to use an ANSI C compiler:
 
-     ./configure CC="cc -Ae"
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
 
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
 
+   HP-UX `make' updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as `configure' are involved.  Use GNU `make'
+instead.
+
    On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
 parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
 a workaround.  If GNU CC is not installed, it is therefore recommended
@@ -174,6 +242,16 @@
 
      ./configure CC="cc -nodtk"
 
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
 Specifying the System Type
 ==========================
 
@@ -189,7 +267,8 @@
 
 where SYSTEM can have one of these forms:
 
-     OS KERNEL-OS
+     OS
+     KERNEL-OS
 
    See the file `config.sub' for the possible values of each field.  If
 `config.sub' isn't included in this package, then this package doesn't
@@ -277,7 +356,7 @@
      `configure' can determine that directory automatically.
 
 `--prefix=DIR'