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# Copyright 1999-2005 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/dev-lang/R/R-1.9.0-r1.ebuild,v 1.17 2005/06/01 00:54:07 vapier Exp $ |
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|
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inherit 64-bit |
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|
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IUSE="blas X tcltk gnome zlib bzip2 pcre f2c" |
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|
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DESCRIPTION="R is GNU S - A language and environment for statistical computing and graphics." |
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|
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SRC_URI="http://cran.r-project.org/src/base/${P}.tgz" |
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|
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#There are daily release patches, don't know how to utilize these |
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#"ftp://ftp.stat.math.ethz.ch/Software/${PN}/${PN}-release.diff.gz" |
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|
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HOMEPAGE="http://www.r-project.org/" |
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|
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DEPEND="virtual/libc |
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>=dev-lang/perl-5.6.1-r3 |
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>=sys-libs/readline-4.1-r3 |
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zlib? ( >=sys-libs/zlib-1.1.3-r2 ) |
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>=media-libs/jpeg-6b-r2 |
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>=media-libs/libpng-1.2.1 |
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blas? ( virtual/blas ) |
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f2c? ( dev-lang/f2c >=dev-libs/libf2c-20021004-r1 ) |
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X? ( virtual/x11 ) |
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tcltk? ( dev-lang/tk ) |
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pcre? ( dev-libs/libpcre ) |
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bzip2? ( app-arch/bzip2 ) |
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gnome? ( >=gnome-base/gnome-libs-1.4.1.4 |
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>=gnome-base/libglade-0.17 |
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>=dev-libs/libxml-1.8.16 |
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=gnome-base/orbit-0* |
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>=media-libs/imlib-1.9.10 |
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>=x11-libs/gtk+-1.2.10 |
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>=dev-libs/glib-1.2.10 |
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>=media-sound/esound-0.2.23 |
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>=media-libs/audiofile-0.2.1 )" |
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|
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SLOT="0" |
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LICENSE="GPL-2 LGPL-2.1" |
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KEYWORDS="x86 sparc ppc amd64" |
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|
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pkg_setup() { |
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if [ -z "$(which g77 2>/dev/null)" ]; then |
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einfo "Couldn't find g77 Fortran Compiler." |
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if 64-bit && use f2c; then |
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eerror "You can't use f2c for dev-lang/R on 64-bit arches." |
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eerror "Please remerge gcc with USE=\"g77\"" |
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die "dev-lang/R is incompatible with f2c on 64-bit arches." |
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fi |
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if ! use f2c; then |
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eerror "Trying to emerge this packet w/o fortran compiler." |
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eerror "Try again with USE=\"f2c\" emerge dev-lang/R." |
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die "No fortran compiler, no f2c." |
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else |
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einfo "Using f2c to translate fortran sources." |
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fi |
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fi |
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} |
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|
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src_unpack() { |
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unpack ${A} |
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cd ${S} |
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sed -e 's/^#define NeedFunctionPrototypes 0/#define NeedFunctionPrototypes 1/' \ |
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-i src/modules/X11/dataentry.c || die "sed failed" |
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} |
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|
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src_compile() { |
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addwrite "/var/cache/fonts" |
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local myconf="--enable-static --enable-R-profiling --enable-R-shlib --with-readline" |
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|
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use zlib || myconf="${myconf} --with-zlib" #default disabled |
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use bzip2 || myconf="${myconf} --with-bzlib" #default disabled |
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use pcre || myconf="${myconf} --with-pcre" #default disabled |
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|
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# Using the blas USE flag now instead atlas, as atlas now |
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# has been broken into blas-atlas and lapack-atlas. |
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# Danny van Dyk <kugelfang@gentoo.org> 2004/07/11 |
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use blas || myconf="${myconf} --without-blas" #default enabled |
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|
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use X || myconf="${myconf} --without-x" #default enabled |
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|
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if use tcltk; then |
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#configure needs to find the files tclConfig.sh and tkConfig.sh |
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myconf="${myconf} --with-tcltk --with-tcl-config=/usr/lib/tclConfig.sh --with-tk-config=/usr/lib/tkConfig.sh" |
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else |
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myconf="${myconf} --without-tcltk" |
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fi |
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|
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use gnome && myconf="${myconf} --with-gnome" #default disabled |
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|
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./configure \ |
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--host=${CHOST} \ |
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--prefix=/usr \ |
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--infodir=/usr/share/info \ |
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--mandir=/usr/share/man \ |
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${myconf} || die "./configure failed" |
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|
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emake || die |
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|
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} |
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|
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src_install () { |
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|
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make \ |
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prefix=${D}/usr \ |
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mandir=${D}/usr/share/man \ |
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infodir=${D}/usr/share/info \ |
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install || die "Installation Failed" |
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|
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#fix the R wrapper script to have the correct R_HOME_DIR |
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#sed regexp borrowed from included debian rules |
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cp ${D}/usr/lib/R/bin/R ${S}/bin/R.orig |
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sed -e '/^R_HOME_DIR=.*/s::R_HOME_DIR=/usr/lib/R:' \ |
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${S}/bin/R.orig > ${D}/usr/lib/R/bin/R |
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|
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#R installs two identical wrappers under /usr/bin and /usr/lib/R/bin/ |
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#the 2nd one is corrected by above sed, for the 1st |
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#I'll just symlink it into /usr/bin |
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cd ${D}/usr/bin/ |
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rm R |
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dosym ../lib/R/bin/R /usr/bin/R |
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cd ${S} |
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|
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dodoc AUTHORS BUGS COPYING* ChangeLog FAQ INSTALL *NEWS README \ |
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RESOURCES THANKS VERSION Y2K |
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|
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#Add rudimentary menu entry if gnome |
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if use gnome; then |
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insinto /usr/share/gnome/apps/Applications |
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doins ${FILESDIR}/R.desktop |
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insinto /usr/share/pixmaps |
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doins ${FILESDIR}/R-logo.png |
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fi |
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|
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} |
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