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# New ports collection makefile for: sml/nj
# Date created:        7 July 1998
# Whom:                jkoshy
#
# $FreeBSD$
#

PORTNAME=   smlnj
PORTVERSION=    110.0.7
CATEGORIES= lang
MASTER_SITES=   ftp://ftp.research.bell-labs.com/dist/smlnj/release/110.0.7/ \
        ftp://rodin.stanford.edu/pub/smlnj/release/110.0.7/ \
        ftp://ftp.ntua.gr//pub/lang/smlnj/release/110.0.7/
DISTFILES=  bin.x86-unix.tar.Z cm.tar.Z cml.tar.Z \
        config.tar.Z eXene.tar.Z \
        ml-burg.tar.Z ml-lex.tar.Z \
        ml-yacc.tar.Z runtime.tar.Z \
        smlnj-c.tar.Z smlnj-lib.tar.Z
EXTRACT_ONLY=   config.tar.Z

MAINTAINER= jkoshy@freebsd.org
COMMENT=    A popular functional language from Bell Labs

# Other mirror sites that generally carry only released versions of SML
#   ftp://rodin.stanford.edu/pub/smlnj/release/
#   ftp://ftp.cl.cam.ac.uk/MIRRORED/smlnj/release/
#   ftp://ftp.ntua.gr/pub/lang/smlnj/release/
# Mirror sites that keep files around in gzipped format
#   ftp://flint.cs.yale.edu/pub/smlnj/release/110.0.6/

DIST_SUBDIR=    sml-nj/${PORTVERSION}
NO_WRKSUBDIR=   yes
USE_GMAKE=  yes

ONLY_FOR_ARCHS= i386

SML_BASE=   ${PREFIX}/lib/sml-nj
SML_LIBDIR= ${SML_BASE}/lib
SML_BINDIR= ${SML_BASE}/bin
SML_SRCDIR= ${SML_BASE}/src
SML_EXES=   ml-burg ml-lex ml-yacc sml sml-cm

# make symlinks to the dist files
post-extract:
    cd ${WRKDIR} && ${LN} -sf ${_DISTDIR}/*  .

# The build target needs to run $WRKDIR/config/install.sh
do-build:
    cd ${WRKDIR} && unset PWD && \
    FILESDIR="$(FILESDIR)" PATCH="$(PATCH)" PATCH_ARGS="$(PATCH_ARGS)" \
        ./config/install.sh

# install target
# 1. create installation directories
# 2. copy the ./bin directory across
# 3. edit bin/.run_sml to override BIN_DIR
# 4. copy all x86-unix directories
# 5. find all .cm files reachable from $WRKDIR/lib and copy them across
# 6. copy the aliases in ./lib changing WRKDIR to SML_LIBDIR
# 7. install links to executables in $PREFIX/bin
do-install:
    ${MKDIR} ${SML_BASE} ${SML_BINDIR} ${SML_LIBDIR}
    tar -C ${WRKDIR} -cf - bin | tar -C ${SML_BASE} -xf -
    ${RM} -f ${SML_BINDIR}/.run-sml
    ${SED} -e "s,^BIN_DIR=.*\$$,BIN_DIR=${SML_BINDIR}," \
        < ${WRKDIR}/bin/.run-sml > ${SML_BINDIR}/.run-sml
    ${CHMOD} 755 ${SML_BINDIR}/.run-sml
    cd ${WRKDIR} && tar -cf - `find . -name x86-unix` | \
        tar -C ${SML_BASE} -xf -
    cd ${WRKDIR} && tar -cf - `${SCRIPTDIR}/get-cm ${WRKDIR}` | \
        tar -C ${SML_BASE} -xf -
    for file in ${WRKDIR}/lib/*; do\
        ${SED} -e "s,${WRKDIR},${SML_BASE}," < $$file > \
            ${SML_LIBDIR}/`${BASENAME} $$file`; \
    done
    @${CHOWN} -R ${BINOWN}:${BINGRP} ${SML_BINDIR}
    @${CHOWN} -R ${SHAREOWN}:${SHAREGRP} ${SML_SRCDIR}
.for file in ${SML_EXES}
    -${LN} -s ${SML_BINDIR}/${file} ${PREFIX}/bin/${file}
.endfor

.include <bsd.port.mk>