[pkgsrc/trunk]: pkgsrc/devel/gmp Update to version 4.2.2. Support DESTDIR in...

[bjs <bjs%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/2521c98e6af3
branches:  trunk
changeset: 534722:2521c98e6af3
user:      bjs <bjs%pkgsrc.org@localhost>
date:      Tue Oct 30 01:36:59 2007 +0000

description:
Update to version 4.2.2.  Support DESTDIR installation.  Add option
to build a "fat" binary on (${MACHINE_ARCH} == "i386" && ${OPSYS} != "Darwin").
This isn't enabled by default now, but it might be useful for build builds,
as it uses cpuid at runtime to choose the most appropriate assembler code.
Insofar as I can tell, no BUILDLINK_A[BP]I_DEPENDS bump is necessary.

NOTE: Support for Darwin-*-i386 and Darwin-*-x86_64 has been improved,
see below.  Thus, I recommend that we test building the assembler code
on Darwin at some point.

Changes between GMP version 4.2.1 and 4.2.2:
        * License is now LGPL version 3.
Bugs:
        * Shared library numbers corrected for libcxx.
        * Fixed serious bug in gmpxx.h where a=a+b*c would generate garbage.
          Note that this only affects C++ programs.
        * Fix crash in mpz_set_d for arguments with large negative exponent.
        * Fix 32-bit ABI bug with Itanium assembly for popcount and hamdist.
        * Fix assembly syntax problem for powerpc-ibm-aix with AIX
          native assembler.
        * Fix problems with x86 --enable-fat, where the compiler where told to
          generate code for the build machine, not plain i386 code as it should.
        * Improved recognition of powerpc systems wrt Altivec/VMX capability.
        * Misc minor fixes, mainly workarounds for compiler/assembler bugs.
Speedups:
        * "Core 2" and Pentium 4 processors, running in 64-bit mode will get a
          slight boost as they are now specifically recognized.
Features:
        * New support for x86_64-solaris
        * New, rudimentary support for x86-apple-darwin and x86_64-apple-darwin.
          (Please see http://gmplib.org/macos.html for more information.)

diffstat:

 devel/gmp/Makefile |  24 +++++++++++++++++++++---
 devel/gmp/distinfo |   8 ++++----
 2 files changed, 25 insertions(+), 7 deletions(-)

diffs (63 lines):

diff -r 4b366e138329 -r 2521c98e6af3 devel/gmp/Makefile
--- a/devel/gmp/Makefile        Tue Oct 30 01:29:08 2007 +0000
+++ b/devel/gmp/Makefile        Tue Oct 30 01:36:59 2007 +0000
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.45 2007/10/16 23:49:02 tnn Exp $
+# $NetBSD: Makefile,v 1.46 2007/10/30 01:36:59 bjs Exp $
 
-DISTNAME=      gmp-4.2.1
+DISTNAME=      gmp-4.2.2
 CATEGORIES=    devel math
 MASTER_SITES=  ${MASTER_SITE_GNU:=gmp/}
 EXTRACT_SUFX=  .tar.bz2
@@ -8,7 +8,9 @@
 MAINTAINER=    pkgsrc-users%NetBSD.org@localhost
 HOMEPAGE=      http://swox.com/gmp/
 COMMENT=       Library for arbitrary precision arithmetic
+LICENSE=       gnu-lgpl-v3
 
+PKG_DESTDIR_SUPPORT=   user-destdir
 PKG_INSTALLATION_TYPES=        overwrite pkgviews
 
 USE_LANGUAGES=         c c++ c99
@@ -30,9 +32,25 @@
 GCC_REQD+=             3.0
 .endif
 
-.if ${OPSYS} == "Darwin" && ${MACHINE_ARCH} == "i386"
+.if ${MACHINE_ARCH} == "i386"
+.  if ${OPSYS} == "Darwin"
 # don't use x86 assembly (it doesn't build)
 CONFIGURE_ENV+=                MPN_PATH="generic"
+.  else
+PKG_OPTIONS_VAR=       PKG_OPTIONS.gmp
+PKG_SUPPORTED_OPTIONS= gmp-fat
+#PKG_SUGGESTED_OPTIONS=        gmp-fat         # XXX could be good for bulk builds (?)
+.    include "../../mk/bsd.options.mk"
+###
+### Support for a "fat" binary on i386.  There's CPU autodetection,
+### so we'll be safe and filter out -march/-mcpu, et. al.
+###
+.    if !empty(PKG_OPTIONS:Mgmp-fat)
+CONFIGURE_ARGS+=       --enable-fat
+BUILDLINK_TRANSFORM+=  rm-optarg:-march rm-optarg:-mcpu
+BUILDLINK_TRANSFORM+=  rm:-mmmx rm:-msse rm:-msse2 rm:-msse3 rm:-m3dnow
+.    endif
+.  endif
 .endif
 
 .include "../../mk/bsd.pkg.mk"
diff -r 4b366e138329 -r 2521c98e6af3 devel/gmp/distinfo
--- a/devel/gmp/distinfo        Tue Oct 30 01:29:08 2007 +0000
+++ b/devel/gmp/distinfo        Tue Oct 30 01:36:59 2007 +0000
@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.18 2006/12/09 03:38:16 jnemeth Exp $
+$NetBSD: distinfo,v 1.19 2007/10/30 01:36:59 bjs Exp $
 
-SHA1 (gmp-4.2.1.tar.bz2) = 00a97f0ec1eb1d9429ab5c64be6889e8a497425e
-RMD160 (gmp-4.2.1.tar.bz2) = 831e02a36ac7b466857f8fafeffad7d51f7656e7
-Size (gmp-4.2.1.tar.bz2) = 1726453 bytes
+SHA1 (gmp-4.2.2.tar.bz2) = 8c5f9798956f9b0162a25a56477a3566a92abc72
+RMD160 (gmp-4.2.2.tar.bz2) = 4021720f78b02244197c0c49522289e7fe81aad9
+Size (gmp-4.2.2.tar.bz2) = 1747068 bytes
 SHA1 (patch-aa) = a53db34c8ecf38d6556a59a0fa7382456c30fab6