12 files changed, 360 insertions, 0 deletions
diff --git a/math/Makefile b/math/Makefile
index f543741f2146..032f476826f6 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -550,6 +550,7 @@
     SUBDIR += ruby-numru_misc
     SUBDIR += ruby-numru_units
     SUBDIR += saga
+    SUBDIR += sage
     SUBDIR += sc
     SUBDIR += scalapack
     SUBDIR += scilab
diff --git a/math/sage/Makefile b/math/sage/Makefile
new file mode 100644
index 000000000000..d5a8a3a65ecd
--- /dev/null
+++ b/math/sage/Makefile
@@ -0,0 +1,114 @@
+# New ports collection makefile for:	sage
+# Date created:		24 January 2012
+# Whom:			Stephen Montgomery-Smith <stephen@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	sage
+PORTVERSION=	4.8
+CATEGORIES=	math
+MASTER_SITES=	http://modular.math.jmu.edu/src/ \
+		http://boxen.math.washington.edu/sage/src/ \
+		http://mirrors.xmission.com/sage/src/
+EXTRACT_SUFX=	.tar
+
+MAINTAINER=	stephen@FreeBSD.org
+COMMENT=	Open source Mathematics software
+
+BUILD_DEPENDS=	bash:${PORTSDIR}/shells/bash \
+		latex:${PORTSDIR}/print/teTeX-base \
+		autoconf-2.68:${PORTSDIR}/devel/autoconf
+LIB_DEPENDS=	iconv:${PORTSDIR}/converters/libiconv \
+		atlas:${PORTSDIR}/math/atlas \
+		lapack:${PORTSDIR}/math/lapack \
+		jpeg:${PORTSDIR}/graphics/jpeg
+RUN_DEPENDS=	bash:${PORTSDIR}/shells/bash
+
+PLIST_FILES=	bin/sage
+
+USE_FORTRAN=	yes
+USE_TK=		yes
+USE_GMAKE=	yes
+MAKE_JOBS_SAFE=	yes
+
+MAKE_ENV+=	SAGE_PORT=yes \
+		SAGE_FORTRAN=${LOCALBASE}/bin/${FC} \
+		SAGE_FORTRAN_LIB=${LOCALBASE}/lib/gcc${FC:S/gfortran//}/libgfortran.so \
+		SAGE_ATLAS_LIB=${LOCALBASE}/lib
+
+# The following is needed for the lapack subpackage.
+MAKE_ARGS+=	ARCH="${AR}"
+
+post-patch:
+	@${MKDIR} ${WRKSRC}/local/bin
+	@${LN} -s ${LOCALBASE}/bin/gmake ${WRKSRC}/local/bin/make
+	@${LN} -s ${LOCALBASE}/bin/bash ${WRKSRC}/local/bin/sh
+	@${LN} -s ${LOCALBASE}/bin/${FC} ${WRKSRC}/local/bin/gfortran
+	@${MKDIR} ${WRKSRC}/tmp
+	@for p in ${FILESDIR}/spkg-patch-*; do \
+	        t=`${ECHO_CMD} $$p | ${SED} -e "s+^${FILESDIR}/spkg-patch-++" -e 's+_-_.*++'`; \
+       		if ! [ -e ${WRKSRC}/spkg/standard/$$t.spkg ]; then \
+			${ECHO_CMD} "$$t not found."; \
+			exit 1; \
+		fi; \
+		tarballs="$$tarballs $$t"; \
+	done ;\
+	tarballs=`for t in $$tarballs; do ${ECHO_CMD} $$t; done | uniq`; \
+	\
+	cd ${WRKSRC}/tmp || exit 1; \
+	for t in $$tarballs; do \
+		f=${WRKSRC}/spkg/standard/$$t.spkg; \
+		if [ -e $$f-orig ]; then \
+			${MV} $$f-orig $$f; \
+		fi; \
+		bunzip2 -c $$f | ${TAR} -xf -; \
+		${ECHO_CMD} "Patching $$t:"; \
+		for p in ${FILESDIR}/spkg-patch-$${t}_-_*; do \
+			${ECHO_CMD} "	applying $$p" | ${SED} -e 's#${FILESDIR}/.*_-_##' ; \
+			${PATCH} < $$p 2>/dev/null || exit 1; \
+		done; \
+		${MV} $$f $$f-orig; \
+		${TAR} -cf - $$t | bzip2 -c > $$f; \
+		${RM} -rf $$t; \
+	done
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} < 701106
+IGNORE=		POSIX semaphores are required, and the support only works in FreeBSD 7-STABLE and later
+.endif
+.if ${OSVERSION} >= 900000
+IGNORE=		the port isn't tested for FreeBSD 9 or later
+.endif
+
+.if !defined(DISABLE_MAKE_JOBS)
+MAKE_ENV+=	MAKE="make -j${MAKE_JOBS_NUMBER}"
+.endif
+
+# The following code is copied from bsd.port.mk, but with extra code that
+# removes an extra space from ${LDFLAGS}.  The space messes up the build of
+# the maxima subpackage.  See
+# http://www.freebsd.org/cgi/query-pr.cgi?pr=164361
+do-build:
+	LDFLAGS=`${ECHO_CMD} ${LDFLAGS}`; \
+	cd ${BUILD_WRKSRC}; ${SETENV} ${MAKE_ENV} LDFLAGS="$${LDFLAGS}" ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${_MAKE_JOBS} ${MAKE_ARGS} ${ALL_TARGET}
+	${MKDIR} ${WRKDIR}/bin
+	${SED} -e "s+#SAGE_ROOT.*+SAGE_ROOT=${INSTALL_SAGE_DIR}+" ${WRKSRC}/sage > ${WRKDIR}/bin/sage
+
+INSTALL_SAGE_DIR=	${PREFIX}/${PORTNAME}-${PORTVERSION}
+do-install:
+	cd ${WRKDIR} && ${FIND} -s ${WRKSRC} | ${SED} -e 's#${WRKDIR}/##' | \
+		${CPIO} -pmud -R root:wheel ${PREFIX}
+	${ECHO_CMD} | ${INSTALL_SAGE_DIR}/sage
+	${INSTALL_SCRIPT} ${WRKDIR}/bin/sage ${PREFIX}/bin
+
+post-install:
+	${FIND} -s ${INSTALL_SAGE_DIR} -not -type d | \
+		${SED} -e 's#${PREFIX}/##' >> ${TMPPLIST}
+	${FIND} -s ${INSTALL_SAGE_DIR} -type d -empty | \
+		${SED} -e 's#${PREFIX}/#@exec ${MKDIR} %D/#' >> ${TMPPLIST}
+	${FIND} -s ${INSTALL_SAGE_DIR} -type d -depth | \
+		${SED} -e 's#${PREFIX}/#@dirrm #' >> ${TMPPLIST}
+
+.include <bsd.port.post.mk>
diff --git a/math/sage/distinfo b/math/sage/distinfo
new file mode 100644
index 000000000000..76d6d0d3b35a
--- /dev/null
+++ b/math/sage/distinfo
@@ -0,0 +1,2 @@
+SHA256 (sage-4.8.tar) = 7fcda2b5f86fb5669a871e4d69fcaca0a3c3624255e5836666c4180a175e7d6d
+SIZE (sage-4.8.tar) = 339159040
diff --git a/math/sage/files/patch_devel_sage-main_sage_symbolic_pynac_cc.h b/math/sage/files/patch_devel_sage-main_sage_symbolic_pynac_cc.h
new file mode 100644
index 000000000000..8758e0a9fafa
--- /dev/null
+++ b/math/sage/files/patch_devel_sage-main_sage_symbolic_pynac_cc.h
@@ -0,0 +1,41 @@
+--- devel/sage-main/sage/symbolic/pynac_cc.h-orig	2012-01-21 22:54:39.000000000 +0000
++++ devel/sage-main/sage/symbolic/pynac_cc.h	2012-01-21 22:55:10.000000000 +0000
+@@ -1,37 +1,21 @@
+-#include <math.h>
++#include <cmath>
+ 
+ inline long double sage_logl(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return log(x);
+-#else
+-  return logl(x);
+-#endif 
+ }
+ 
+ inline long double sage_sqrtl(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return sqrt(x);
+-#else
+-  return sqrtl(x);
+-#endif 
+ } 
+ 
+ inline long double sage_tgammal(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return tgamma(x);
+-#else
+-  return tgammal(x);
+-#endif 
+ }
+ 
+ inline long double sage_lgammal(long double x)
+ {
+-#if defined(__CYGWIN__)
+   return lgamma(x);
+-#else
+-  return lgammal(x);
+-#endif 
+ }
diff --git a/math/sage/files/spkg-patch-gap-4.4.12.p6_-_patches_sysfiles.c b/math/sage/files/spkg-patch-gap-4.4.12.p6_-_patches_sysfiles.c
new file mode 100644
index 000000000000..a74d6fe8199d
--- /dev/null
+++ b/math/sage/files/spkg-patch-gap-4.4.12.p6_-_patches_sysfiles.c
@@ -0,0 +1,74 @@
+--- gap-4.4.12.p6/patches/sysfiles.c.orig	2010-04-29 01:30:00.000000000 +1000
++++ gap-4.4.12.p6/patches/sysfiles.c	2010-07-26 05:25:58.334562226 +1000
+@@ -1524,7 +1524,7 @@
+ **  to cooked mode before stopping GAP and back to raw mode when continueing.
+ */
+ 
+-#if !SYS_IS_DARWIN && (SYS_BSD || SYS_MACH || HAVE_SGTTY_H)
++#if !SYS_IS_DARWIN && (SYS_BSD || SYS_MACH || HAVE_SGTTY_H) && !HAVE_TERMIOS_H
+ 
+ #ifndef SYS_SGTTY_H                     /* terminal control functions      */
+ # include       <sgtty.h>
+@@ -2073,7 +2073,7 @@
+ **
+ *f  syStopraw( <fid> )  . . . . . . . . . . . . . . . . . . . . . .  BSD/MACH
+ */
+-#if !SYS_IS_DARWIN && (SYS_BSD || SYS_MACH || HAVE_SGTTY_H)
++#if !SYS_IS_DARWIN && (SYS_BSD || SYS_MACH || HAVE_SGTTY_H) && !HAVE_TERMIOS_H
+ 
+ void syStopraw (
+     Int                 fid )
+@@ -2760,7 +2760,7 @@
+ **
+ *f  syEchoch( <ch>, <fid> ) . . . . . . . . . . . . . . . . . . . .  BSD/MACH
+ */
+-#if SYS_BSD || SYS_MACH || HAVE_SGTTY_H
++#if (SYS_BSD || SYS_MACH || HAVE_SGTTY_H) && !HAVE_TERMIOS_H
+ 
+ void syEchoch (
+     Int                 ch,
+@@ -2786,7 +2786,7 @@
+ **
+ *f  syEchoch( <ch>, <fid> ) . . . . . . . . . . . . . . . . . . . . . . . USG
+ */
+-#if SYS_USG || HAVE_TERMIO_H
++#if SYS_USG || HAVE_TERMIO_H || HAVE_TERMIOS_H
+ 
+ void syEchoch (
+     Int                 ch,
+@@ -2974,7 +2974,7 @@
+ **
+ *f  syEchos( <ch>, <fid> )  . . . . . . . . . . . . . . . . . . . .  BSD/MACH
+ */
+-#if SYS_BSD || SYS_MACH || HAVE_SGTTY_H
++#if (SYS_BSD || SYS_MACH || HAVE_SGTTY_H) && !HAVE_TERMIOS_H
+ 
+ void syEchos (
+     Char *              str,
+@@ -2996,7 +2996,7 @@
+ **
+ *f  syEchos( <ch>, <fid> )  . . . . . . . . . . . . . . . . . . . . . . . USG
+ */
+-#if SYS_USG || HAVE_TERMIO_H
++#if SYS_USG || HAVE_TERMIO_H || HAVE_TERMIOS_H
+ 
+ void syEchos (
+     Char *              str,
+@@ -3149,7 +3149,7 @@
+ **
+ *f  SyFputs( <line>, <fid> )  . . . . . . .  BSD/MACH/USG/OS2 EMX/VMS/MAC MPW
+ */
+-#if SYS_BSD||SYS_MACH||SYS_USG||SYS_OS2_EMX||SYS_VMS||SYS_MAC_MPW||HAVE_SGTTY_H||HAVE_TERMIO_H
++#if SYS_BSD||SYS_MACH||SYS_USG||SYS_OS2_EMX||SYS_VMS||SYS_MAC_MPW||HAVE_SGTTY_H||HAVE_TERMIO_H||HAVE_TERMIOS_H
+ 
+ void SyFputs (
+     Char *              line,
+@@ -3476,7 +3476,7 @@
+ **  that return odd things rather than waiting for a key
+ **  
+ */
+-#if SYS_BSD || SYS_MACH || HAVE_SGTTY_H ||SYS_USG || HAVE_TERMIO_H
++#if SYS_BSD || SYS_MACH || HAVE_SGTTY_H ||SYS_USG || HAVE_TERMIO_H || HAVE_TERMIOS_H
+ 
+ /* In the cygwin environment it is not predictable if text files get the
+  * '\r' in their line ends filtered out *before* GAP sees them. This leads
diff --git a/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_spkg-install b/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_spkg-install
new file mode 100644
index 000000000000..16ebc8e53d73
--- /dev/null
+++ b/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_spkg-install
@@ -0,0 +1,12 @@
+--- linbox-1.1.6.p6/spkg-install-orig	2012-01-23 04:02:57.000000000 +0000
++++ linbox-1.1.6.p6/spkg-install	2012-01-23 04:03:12.000000000 +0000
+@@ -8,9 +8,6 @@
+ 
+ CUR=`pwd`
+ 
+-echo "Copying commentator patch"
+-cp patches/commentator.C src/linbox/util/                                                                                
+-
+ if [ $? -ne 0 ]; then
+     echo "Error copying commentator OSX 10.4 fix"
+     exit 1
diff --git a/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_src_linbox_util_commentator.h b/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_src_linbox_util_commentator.h
new file mode 100644
index 000000000000..02aa3255667c
--- /dev/null
+++ b/math/sage/files/spkg-patch-linbox-1.1.6.p6_-_src_linbox_util_commentator.h
@@ -0,0 +1,11 @@
+--- linbox-1.1.6.p6/src/linbox/util/commentator.h-orig	2012-01-23 03:20:53.000000000 +0000
++++ linbox-1.1.6.p6/src/linbox/util/commentator.h	2012-01-23 03:21:22.000000000 +0000
+@@ -76,7 +76,7 @@
+ #define LVL_BLABLA =  10,
+ #define LVL_NEVER  =  (2*PRINT_EVERYTHING)
+ 
+-#ifndef DISABLE_COMMENTATOR
++#ifndef XXDISABLE_COMMENTATOR
+ namespace LinBox 
+ {
+ 	// Forward declaration
diff --git a/math/sage/files/spkg-patch-pycrypto-2.1.0_-_src_libtom_tomcrypt_pk.h b/math/sage/files/spkg-patch-pycrypto-2.1.0_-_src_libtom_tomcrypt_pk.h
new file mode 100644
index 000000000000..e4916df23ee1
--- /dev/null
+++ b/math/sage/files/spkg-patch-pycrypto-2.1.0_-_src_libtom_tomcrypt_pk.h
@@ -0,0 +1,11 @@
+--- pycrypto-2.1.0/src/src/libtom/tomcrypt_pk.h-orig	2012-01-21 19:43:56.000000000 +0000
++++ pycrypto-2.1.0/src/src/libtom/tomcrypt_pk.h	2012-01-21 19:45:01.000000000 +0000
+@@ -496,7 +496,7 @@
+ int der_printable_value_decode(int v);
+ 
+ /* UTF-8 */
+-#if (defined(SIZE_MAX) || __STDC_VERSION__ >= 199901L || defined(WCHAR_MAX) || defined(_WCHAR_T) || defined(_WCHAR_T_DEFINED)) && !defined(LTC_NO_WCHAR)
++#if (defined(SIZE_MAX) || __STDC_VERSION__ >= 199901L || defined(WCHAR_MAX) || defined(_WCHAR_T) || defined(_WCHAR_T_DEFINED) || defined(_GCC_WCHAR_T)) && !defined(LTC_NO_WCHAR)
+ #include <wchar.h>
+ #else
+ typedef ulong32 wchar_t;
diff --git a/math/sage/files/spkg-patch-python-2.6.4.p13_-_src_setup.py b/math/sage/files/spkg-patch-python-2.6.4.p13_-_src_setup.py
new file mode 100644
index 000000000000..815551cdcb18
--- /dev/null
+++ b/math/sage/files/spkg-patch-python-2.6.4.p13_-_src_setup.py
@@ -0,0 +1,29 @@
+--- python-2.6.4.p13/src/setup.py-orig	2012-01-21 21:42:43.000000000 +0000
++++ python-2.6.4.p13/src/setup.py	2012-01-21 21:45:11.000000000 +0000
+@@ -1273,16 +1273,24 @@
+                 )
+             libraries = []
+ 
+-        elif platform in ('freebsd4', 'freebsd5', 'freebsd6', 'freebsd7', 'freebsd8'):
++        elif platform in ('freebsd4', 'freebsd5', 'freebsd6'):
+             # FreeBSD's P1003.1b semaphore support is very experimental
+             # and has many known problems. (as of June 2008)
+-            macros = dict(                  # FreeBSD
++            macros = dict(                  # FreeBSD 4-6
+                 HAVE_SEM_OPEN=0,
+                 HAVE_SEM_TIMEDWAIT=0,
+                 HAVE_FD_TRANSFER=1,
+                 )
+             libraries = []
+ 
++        elif platform in ('freebsd7', 'freebsd8', 'freebsd9', 'freebsd10'):
++            macros = dict(                  # FreeBSD 7+
++                HAVE_SEM_OPEN=1,
++                HAVE_SEM_TIMEDWAIT=1,
++                HAVE_FD_TRANSFER=1,
++               )
++            libraries = []
++
+         elif platform.startswith('openbsd'):
+             macros = dict(                  # OpenBSD
+                 HAVE_SEM_OPEN=0,            # Not implemented
diff --git a/math/sage/files/spkg-patch-sage-4.8_-_sage_symbolic_pynac_cc.h b/math/sage/files/spkg-patch-sage-4.8_-_sage_symbolic_pynac_cc.h
new file mode 100644
index 000000000000..fd4c26c6d695
--- /dev/null
+++ b/math/sage/files/spkg-patch-sage-4.8_-_sage_symbolic_pynac_cc.h
@@ -0,0 +1,41 @@
+--- sage-4.8/sage/symbolic/pynac_cc.h.orig	2010-06-28 16:37:01.000000000 +0000
++++ sage-4.8/sage/symbolic/pynac_cc.h	2012-01-21 22:48:22.000000000 +0000
+@@ -1,37 +1,21 @@
+-#include <math.h>
++#include <cmath>
+ 
+ inline long double sage_logl(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return log(x);
+-#else
+-  return logl(x);
+-#endif 
+ }
+ 
+ inline long double sage_sqrtl(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return sqrt(x);
+-#else
+-  return sqrtl(x);
+-#endif 
+ } 
+ 
+ inline long double sage_tgammal(long double x) 
+ {
+-#if defined(__CYGWIN__)
+   return tgamma(x);
+-#else
+-  return tgammal(x);
+-#endif 
+ }
+ 
+ inline long double sage_lgammal(long double x)
+ {
+-#if defined(__CYGWIN__)
+   return lgamma(x);
+-#else
+-  return lgammal(x);
+-#endif 
+ }
diff --git a/math/sage/files/spkg-patch-singular-3-1-3-3.p3_-_src_omalloc_configure b/math/sage/files/spkg-patch-singular-3-1-3-3.p3_-_src_omalloc_configure
new file mode 100644
index 000000000000..3d574426ca52
--- /dev/null
+++ b/math/sage/files/spkg-patch-singular-3-1-3-3.p3_-_src_omalloc_configure
@@ -0,0 +1,12 @@
+--- singular-3-1-3-3.p3/src/omalloc/configure-orig	2012-01-21 19:51:08.000000000 +0000
++++ singular-3-1-3-3.p3/src/omalloc/configure	2012-01-21 19:51:32.000000000 +0000
+@@ -1293,9 +1293,6 @@
+   echo "$ac_t""no" 1>&6
+ fi
+ 
+-if test "$ac_cv_prog_AR" != ar; then
+-  { echo "configure: error: *** ar program not found" 1>&2; exit 1; }
+-fi
+ for ac_prog in perl
+ do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
diff --git a/math/sage/pkg-descr b/math/sage/pkg-descr
new file mode 100644
index 000000000000..fefc0f5361df
--- /dev/null
+++ b/math/sage/pkg-descr
@@ -0,0 +1,12 @@
+Sage is a free open-source mathematics software system licensed under the GPL.
+It combines the power of many existing open-source packages into a common
+Python-based interface.
+
+Mission: Creating a viable free open source alternative to Magma, Maple,
+Mathematica and Matlab.
+
+This port is a work in progress.  It creates a sage that is mostly functional,
+but it does fail a few tests.  Suggestions for improvement to the maintainer
+are welcome.
+
+WWW: http://www.sagemath.org/