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[src/trunk]: src/external/lgpl3/mpc/dist initial import of mpc 1.2.0. main c...
details: https://anonhg.NetBSD.org/src/rev/79f58d7e396d
branches: trunk
changeset: 944309:79f58d7e396d
user: mrg <mrg%NetBSD.org@localhost>
date: Sat Sep 26 07:54:54 2020 +0000
description:
initial import of mpc 1.2.0. main changes are:
New functions:
mpc_sum
mpc_dot
Several functions are more robust with a reduced exponent range (for
example corresponding to IEEE 754 binary formats).
diffstat:
external/lgpl3/mpc/dist/INSTALL | 399 +-
external/lgpl3/mpc/dist/Makefile.am | 5 +-
external/lgpl3/mpc/dist/Makefile.in | 68 +-
external/lgpl3/mpc/dist/Makefile.vc | 4 +-
external/lgpl3/mpc/dist/NEWS | 7 +
external/lgpl3/mpc/dist/README | 106 +-
external/lgpl3/mpc/dist/TODO | 6 +-
external/lgpl3/mpc/dist/aclocal.m4 | 195 +-
external/lgpl3/mpc/dist/build-aux/ar-lib | 271 +
external/lgpl3/mpc/dist/build-aux/compile | 348 +
external/lgpl3/mpc/dist/build-aux/config.guess | 1667 +
external/lgpl3/mpc/dist/build-aux/config.sub | 1793 +
external/lgpl3/mpc/dist/build-aux/depcomp | 791 +
external/lgpl3/mpc/dist/build-aux/install-sh | 529 +
external/lgpl3/mpc/dist/build-aux/ltmain.sh | 11147 ++++++++++
external/lgpl3/mpc/dist/build-aux/mdate-sh | 228 +
external/lgpl3/mpc/dist/build-aux/missing | 215 +
external/lgpl3/mpc/dist/build-aux/test-driver | 148 +
external/lgpl3/mpc/dist/build-aux/texinfo.tex | 11614 +++++++++++
external/lgpl3/mpc/dist/configure | 319 +-
external/lgpl3/mpc/dist/configure.ac | 15 +-
external/lgpl3/mpc/dist/doc/Makefile.in | 22 +-
external/lgpl3/mpc/dist/doc/mpc.info | Bin
external/lgpl3/mpc/dist/doc/mpc.texi | 53 +-
external/lgpl3/mpc/dist/doc/stamp-vti | 8 +-
external/lgpl3/mpc/dist/doc/version.texi | 8 +-
external/lgpl3/mpc/dist/m4/mpc.m4 | 6 +-
external/lgpl3/mpc/dist/src/Makefile.am | 14 +-
external/lgpl3/mpc/dist/src/Makefile.in | 434 +-
external/lgpl3/mpc/dist/src/acos.c | 14 +-
external/lgpl3/mpc/dist/src/asin.c | 227 +-
external/lgpl3/mpc/dist/src/atan.c | 26 +-
external/lgpl3/mpc/dist/src/div.c | 29 +-
external/lgpl3/mpc/dist/src/dot.c | 88 +
external/lgpl3/mpc/dist/src/exp.c | 17 +-
external/lgpl3/mpc/dist/src/get_version.c | 4 +-
external/lgpl3/mpc/dist/src/get_x.c | 22 +-
external/lgpl3/mpc/dist/src/log10.c | 14 +-
external/lgpl3/mpc/dist/src/mpc-impl.h | 6 +-
external/lgpl3/mpc/dist/src/mpc.h | 12 +-
external/lgpl3/mpc/dist/src/mul.c | 44 +-
external/lgpl3/mpc/dist/src/pow.c | 51 +-
external/lgpl3/mpc/dist/src/sin_cos.c | 35 +-
external/lgpl3/mpc/dist/src/sqrt.c | 35 +-
external/lgpl3/mpc/dist/src/sum.c | 43 +
external/lgpl3/mpc/dist/src/tan.c | 172 +-
external/lgpl3/mpc/dist/tests/Makefile.am | 18 +-
external/lgpl3/mpc/dist/tests/Makefile.in | 584 +-
external/lgpl3/mpc/dist/tests/div.dat | 8 +-
external/lgpl3/mpc/dist/tests/mpc-tests.h | 4 +-
external/lgpl3/mpc/dist/tests/pow_ui.dat | 4 +-
external/lgpl3/mpc/dist/tests/sqrt.dat | 5 +
external/lgpl3/mpc/dist/tests/tacos.c | 67 +
external/lgpl3/mpc/dist/tests/tdiv.c | 40 +-
external/lgpl3/mpc/dist/tests/tdot.c | 98 +
external/lgpl3/mpc/dist/tests/tmul.c | 31 +-
external/lgpl3/mpc/dist/tests/tpow.c | 35 +
external/lgpl3/mpc/dist/tests/tsqrt.c | 36 +-
external/lgpl3/mpc/dist/tests/tsum.c | 69 +
external/lgpl3/mpc/dist/tests/ttan.c | 67 +-
external/lgpl3/mpc/dist/tools/Makefile.am | 3 +-
external/lgpl3/mpc/dist/tools/Makefile.in | 17 +-
external/lgpl3/mpc/dist/tools/bench/Makefile.in | 58 +-
external/lgpl3/mpc/dist/tools/mpcheck/Makefile.am | 31 +
external/lgpl3/mpc/dist/tools/mpcheck/Makefile.in | 639 +
external/lgpl3/mpc/dist/tools/mpcheck/README | 4 +
external/lgpl3/mpc/dist/tools/mpcheck/mpcheck-double.c | 244 +
external/lgpl3/mpc/dist/tools/mpcheck/mpcheck-float.c | 249 +
external/lgpl3/mpc/dist/tools/mpcheck/mpcheck-float128.c | 254 +
external/lgpl3/mpc/dist/tools/mpcheck/mpcheck-longdouble.c | 237 +
70 files changed, 33181 insertions(+), 880 deletions(-)
diffs (truncated from 36236 to 300 lines):
diff -r 420fd3cd28f6 -r 79f58d7e396d external/lgpl3/mpc/dist/INSTALL
--- a/external/lgpl3/mpc/dist/INSTALL Sat Sep 26 07:50:41 2020 +0000
+++ b/external/lgpl3/mpc/dist/INSTALL Sat Sep 26 07:54:54 2020 +0000
@@ -1,101 +1,368 @@
-Copyright (C) INRIA 2003, 2005, 2007, 2008, 2009, 2010, 2011, 2012
+Installation Instructions
+*************************
-Copying and distribution of this file, with or without modification,
+ Copyright (C) 1994-1996, 1999-2002, 2004-2016 Free Software
+Foundation, Inc.
+
+ 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 any warranty.
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
+
+Basic Installation
+==================
+
+ Briefly, the shell command './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. 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
+those values to create a 'Makefile' in each directory of the package.
+It may also create one or more '.h' files containing system-dependent
+definitions. Finally, it creates a shell script 'config.status' that
+you can run in the future to recreate the current configuration, and a
+file 'config.log' containing compiler output (useful mainly for
+debugging 'configure').
+
+ It can also use an optional file (typically called 'config.cache' and
+enabled with '--cache-file=config.cache' or simply '-C') that saves the
+results of its tests to speed up reconfiguring. Caching is disabled by
+default to prevent problems with accidental use of stale cache files.
+
+ If you need to do unusual things to compile the package, please try
+to figure out how 'configure' could check whether to do them, and mail
+diffs or instructions to the address given in the 'README' so they can
+be considered for the next release. If you are using the cache, and at
+some point 'config.cache' contains results you don't want to keep, you
+may remove or edit it.
- Installing GNU MPC
- ==================
+ The file 'configure.ac' (or 'configure.in') is used to create
+'configure' by a program called 'autoconf'. You need 'configure.ac' if
+you want to change it or regenerate 'configure' using a newer version of
+'autoconf'.
+
+ The simplest way to compile this package is:
-This is for the impatient, for deeper explanations see the chapter
-"Installing GNU MPC" in the Texinfo documentation (type 'info mpc.info').
+ 1. 'cd' to the directory containing the package's source code and type
+ './configure' to configure the package for your system.
+
+ Running 'configure' might take a while. While running, it prints
+ some messages telling which features it is checking for.
+
+ 2. Type 'make' to compile the package.
+
+ 3. Optionally, type 'make check' to run any self-tests that come with
+ the package, generally using the just-built uninstalled binaries.
-0. You first need to install GMP, the GNU Multiprecision Arithmetic Library,
- see <http://gmplib.org/>, and GNU MPFR, see <http://www.mpfr.org>.
- GNU MPC requires GMP version 5.0.0 or later
- and GNU MPFR version 3.0.0 or later.
+ 4. Type 'make install' to install the programs and any data files and
+ 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. 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.
-1. In the directory of the GNU MPC archive, type
+ 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
+ also a 'make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+ 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.
- tar xzf mpc-1.1.0.tar.gz
- cd mpc-1.1.0
- ./configure
- make
+ 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
+=====================
+
+ Some systems require unusual options for compilation or linking that
+the 'configure' script does not know about. Run './configure --help'
+for details on some of the pertinent environment variables.
+
+ You can give 'configure' initial values for configuration parameters
+by setting variables in the command line or in the environment. Here is
+an example:
+
+ ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+ *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
- This assumes that GMP and GNU MPFR are installed in a directory searched
- by default by the compiler. Otherwise, use --with-gmp=DIR or
- --with-mpfr=DIR with ./configure (see the Texinfo documentation).
+ You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+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 '..'. This is known
+as a "VPATH" build.
-2. You should run the test suite, type
+ 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
+installed the package for one architecture, use 'make distclean' before
+reconfiguring for another architecture.
- make check
+ On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple '-arch' options to the
+compiler but only a single '-arch' option to the preprocessor. Like
+this:
+
+ ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+ CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+ CPP="gcc -E" CXXCPP="g++ -E"
- If any error occurs, please report it on the mailing list
- <mpc-discuss%lists.gforge.inria.fr@localhost>, or file a bug at the bug tracker
- <https://gforge.inria.fr/tracker/?atid=607&group_id=131&func=browse> .
+ This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the 'lipo' tool if you have problems.
+
+Installation Names
+==================
-3. To install the GNU MPC library, type
+ 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', where PREFIX must be an
+absolute file name.
- make install
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+pass the option '--exec-prefix=PREFIX' to 'configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
- By default, the files are copied into subdirectories of /usr/local.
- You need write permissions on these directories, or pass an alternative
- installation directory using the --prefix option to ./configure.
+ 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. In general, the default
+for these options is expressed in terms of '${prefix}', so that
+specifying just '--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
-4. You can optionally create documentation, type
+ The most portable way to affect installation locations is to pass the
+correct locations to 'configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+'make install' command line to change installation locations without
+having to reconfigure or recompile.
- make dvi
+ The first method involves providing an override variable for each
+affected directory. For example, 'make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+'${prefix}'. Any directories that were specified during 'configure',
+but not in terms of '${prefix}', must each be overridden at install time
+for the entire installation to be relocated. The approach of makefile
+variable overrides for each directory variable is required by the GNU
+Coding Standards, and ideally causes no recompilation. However, some
+platforms have known limitations with the semantics of shared libraries
+that end up requiring recompilation when using this method, particularly
+noticeable in packages that use GNU Libtool.
- or
+ The second method involves providing the 'DESTDIR' variable. For
+example, 'make install DESTDIR=/alternate/directory' will prepend
+'/alternate/directory' before all installation names. The approach of
+'DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters. On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of '${prefix}'
+at 'configure' time.
- make ps
+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'.
+
+ 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
+is something like 'gnu-as' or 'x' (for the X Window System). The
+'README' should mention any '--enable-' and '--with-' options that the
+package recognizes.
- This requires the Texinfo package (version 4.2 at least).
+ For packages that use the X Window System, 'configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the 'configure' options '--x-includes=DIR' and
+'--x-libraries=DIR' to specify their locations.
-In case of difficulties, please send a description of the problem to
-<mpc-discuss%lists.gforge.inria.fr@localhost>.
+ 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
+==================
+
+ On HP-UX, the default C compiler is not ANSI C compatible. If GNU CC
+is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+ ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
-Note for AIX users:
-===================
+ 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 to
+try
+
+ ./configure CC="cc"
+
+and if that doesn't work, try
+
+ ./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:
-If GMP was built with the 64-bit ABI, before building and testing GNU MPC,
-it might be necessary to set the OBJECT_MODE environment variable to 64
-by, e.g.,
- export OBJECT_MODE=64
-This has been tested with the C compiler IBM XL C/C++ Enterprise Edition
-V8.0 for AIX, version: 08.00.0000.0021, GMP 4.2.4 and GNU MPFR 2.4.1.
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