3 files changed, 93 insertions, 2 deletions

diff --git a/archivers/xz/Makefile b/archivers/xz/Makefile
index 69de483fc6e5..a85c028d9ba6 100644
--- a/archivers/xz/Makefile
+++ b/archivers/xz/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	xz
 PORTVERSION=	4.999.9
+PORTREVISION=	1
 CATEGORIES=	archivers
 MASTER_SITES=	http://tukaani.org/xz/
 DISTNAME=	${PORTNAME}-${PORTVERSION}beta
@@ -16,14 +17,17 @@ COMMENT=	LZMA compression and decompression tools
 
 CONFLICTS=	lzma-[0-9]* lzmautils-[0-9]* lzmalib-[0-9]*
 
-USE_LDCONFIG=	yes
-GNU_CONFIGURE=	yes
 MAKE_JOBS_SAFE=	yes
+USE_AUTOTOOLS=	autoheader:262 autoconf:262
+USE_LDCONFIG=	yes
 USE_GNOME=	gnomehack
 
 CONFIGURE_ARGS=	--enable-dynamic=yes
 CONFIGURE_ARGS+=--disable-nls	# no translations available
 
+# pick up assembly language optimizations
+CONFIGURE_TARGET=	${ARCH:S/amd64/x86_64/}-portbld-freebsd${OSREL}
+
 .if !defined(NOPORTDOCS)
 INSTALL_TARGET=	install install-dist_docDATA
 .endif
@@ -42,6 +46,10 @@ MLINKS=	xz.1 lzcat.1		xzdiff.1 lzcmp.1 \
 PORTDOCS=	AUTHORS COPYING COPYING.GPLv2 NEWS README THANKS TODO \
 		faq.txt history.txt lzma-file-format.txt xz-file-format.txt
 
+# no need to (attempt to) run aclocal
+pre-build:
+	@touch -r ${WRKSRC}/configure.ac ${WRKSRC}/aclocal.m4
+
 regression-test: build
 	@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE} check
 
diff --git a/archivers/xz/files/patch-configure.ac b/archivers/xz/files/patch-configure.ac
new file mode 100644
index 000000000000..f0efb5e60b9f
--- /dev/null
+++ b/archivers/xz/files/patch-configure.ac
@@ -0,0 +1,37 @@
+--- configure.ac.orig	2009-08-27 17:37:12.000000000 +0200
++++ configure.ac	2009-09-29 20:32:39.000000000 +0200
+@@ -476,7 +476,7 @@ AC_CHECK_HEADERS([fcntl.h limits.h sys/t
+ 	[AC_MSG_ERROR([Required header file(s) are missing.])])
+ 
+ # If any of these headers are missing, things should still work correctly:
+-AC_CHECK_HEADERS([sys/param.h sys/sysctl.h byteswap.h],
++AC_CHECK_HEADERS([sys/param.h sys/sysctl.h byteswap.h sys/endian.h],
+ 	[], [], [
+ #ifdef HAVE_SYS_PARAM_H
+ #	include <sys/param.h>
+@@ -504,6 +504,25 @@ main(void)
+ 	])dnl
+ fi
+ 
++if test x$ac_cv_header_sys_endian_h = xyes ; then
++	m4_foreach([FUNC], [bswap16,bswap32,bswap64], [
++		AC_MSG_CHECKING([if FUNC is available])
++		AC_LINK_IFELSE([AC_LANG_SOURCE([
++#include <sys/endian.h>
++int
++main(void)
++{
++	FUNC[](42);
++	return 0;
++}
++		])], [
++			AC_DEFINE(HAVE_[]m4_toupper(FUNC), [1],
++					[Define to 1 if] FUNC [is available.])
++			AC_MSG_RESULT([yes])
++		], [AC_MSG_RESULT([no])])
++
++	])dnl
++fi
+ 
+ ###############################################################################
+ # Checks for typedefs, structures, and compiler characteristics.
diff --git a/archivers/xz/files/patch-src_common_bswap.h b/archivers/xz/files/patch-src_common_bswap.h
new file mode 100644
index 000000000000..b12c98edc824
--- /dev/null
+++ b/archivers/xz/files/patch-src_common_bswap.h
@@ -0,0 +1,46 @@
+--- src/common/bswap.h.orig	2009-09-29 20:25:24.000000000 +0200
++++ src/common/bswap.h	2009-09-29 20:27:50.000000000 +0200
+@@ -23,21 +23,35 @@
+ #ifdef HAVE_BYTESWAP_H
+ #	include <byteswap.h>
+ #endif
++#ifdef HAVE_SYS_ENDIAN_H
++#	include <sys/endian.h>
++#endif
+ 
+ #ifndef HAVE_BSWAP_16
++#	ifdef HAVE_BSWAP16
++#	define bswap_16 bswap16
++#	else
+ #	define bswap_16(num) \
+ 		(((num) << 8) | ((num) >> 8))
++#	endif
+ #endif
+ 
+ #ifndef HAVE_BSWAP_32
++#	ifdef HAVE_BSWAP32
++#	define bswap_32 bswap32
++#	else
+ #	define bswap_32(num) \
+ 		( (((num) << 24)                       ) \
+ 		| (((num) <<  8) & UINT32_C(0x00FF0000)) \
+ 		| (((num) >>  8) & UINT32_C(0x0000FF00)) \
+ 		| (((num) >> 24)                       ) )
++#	endif
+ #endif
+ 
+ #ifndef HAVE_BSWAP_64
++#	ifdef HAVE_BSWAP64
++#	define bswap_64 bswap64
++#	else
+ #	define bswap_64(num) \
+ 		( (((num) << 56)                               ) \
+ 		| (((num) << 40) & UINT64_C(0x00FF000000000000)) \
+@@ -47,6 +61,7 @@
+ 		| (((num) >> 24) & UINT64_C(0x0000000000FF0000)) \
+ 		| (((num) >> 40) & UINT64_C(0x000000000000FF00)) \
+ 		| (((num) >> 56)                               ) )
++#	endif
+ #endif
+ 
+ #endif