You can never have enough scheme interpreters.

Initial import of scm-5d8 into the NetBSD Packages Collection. Provided in
PR 22186 by David S., modified slighly by myself.

Scm is a portable R5RS Scheme implementation written in C.
    * Support for SICP, R2RS, R3RS, and R5RS scheme code.
    * Is fully documented in TeXinfo form, allowing documentation to be
      generated in info, TeX, html, nroff, and troff formats.
    * Supports inexact real and complex numbers, 30 bit immediate integers
	and large precision integers.
    * Many Common Lisp functions: logand, logor, logxor, lognot, ash,
	logcount, integer-length, bit-extract, defmacro, macroexpand,
	macroexpand1, gentemp, defvar, force-output, software-type,
	get-decoded-time, get-internal-run-time, get-internal-real-time,
	delete-file, rename-file, copy-tree, acons, and eval.
    * Char-code-limit, most-positive-fixnum, most-negative-fixnum, and
	internal-time-units-per-second constants. *Features* and
	*load-pathname* variables.
    * Arrays and bit-vectors. String ports and software emulation ports.
	I/O extensions providing ANSI C and POSIX.1 facilities.
    * Interfaces to standard libraries
    * Available add-on packages including an interactive debugger, database,
	X-window graphics, BGI graphics, Motif, and Open-Windows packages.
    * A compiler (HOBBIT) and dynamic linking of compiled modules.
    * User definable responses to interrupts and errors,
	Process-syncronization primitives. Setable levels of monitoring
	and timing information printed interactively (the verbose function).

1 files changed, 44 insertions, 0 deletions

diff --git a/lang/scm/Makefile b/lang/scm/Makefile
new file mode 100644
index 00000000000..3adae16c8b5
--- /dev/null
+++ b/lang/scm/Makefile
@@ -0,0 +1,44 @@
+# $NetBSD: Makefile,v 1.1.1.1 2003/10/04 20:31:23 agc Exp $
+#
+
+DISTNAME=	scm5d8
+PKGNAME=	scm-5d8
+CATEGORIES=	lang
+MASTER_SITES=	http://swissnet.ai.mit.edu/ftpdir/scm/
+EXTRACT_SUFX=	.zip
+
+MAINTAINER=	davids@idiom.com
+HOMEPAGE=	http://www.swiss.ai.mit.edu/~jaffer/SCM.html
+COMMENT=	Portable scheme interpreter
+
+DEPENDS+=	slib>=2.4.6:../../devel/slib
+
+USE_GMAKE=	# defined
+USE_X11=	# defined
+
+WRKSRC=		${WRKDIR}/scm
+
+ALL_TARGET=	scmlit libscm.a
+INSTALL_TARGET=	install installlib
+
+INFO_FILES=	scm.info hobbit.info Xlibscm.info
+
+post-patch:
+	${SED} -e 's|%%LOCALBASE%%|${LOCALBASE}|g' \
+		< ${FILESDIR}/require.scm > ${WRKSRC}/require.scm
+
+post-build:
+	${CAT} ${FILESDIR}/buildscm.sh \
+		| ${SED} -e 's|%%PREFIX%%|${PREFIX}|g' \
+		| ${SED} -e 's|%%LOCALBASE%%|${LOCALBASE}|g' \
+		> ${WRKSRC}/buildscm.sh
+	cd ${WRKSRC} && ${SH} ./buildscm.sh
+
+post-install:
+	${INSTALL_DATA} ${WRKSRC}/slibcat ${PREFIX}/share/scm
+	for f in ${INFO_FILES}; do					\
+		${INSTALL_DATA} ${WRKSRC}/$$f ${PREFIX}/info;		\
+	done
+
+.include "../../devel/ncurses/buildlink2.mk"
+.include "../../mk/bsd.pkg.mk"