Pileus Git - ~andy/sunrise/blob - dev-lang/scheme2c/scheme2c-9999.ebuild

   1 # Copyright 1999-2010 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 # $Header: $
   4
   5 EDARCS_REPOSITORY="http://darcs.debian.org/darcs/${PN}/${PN}/"
   6
   7 inherit eutils darcs multilib
   8
   9 DESCRIPTION="The Scheme->C compiler, R4RS compliant"
  10 HOMEPAGE="http://alioth.debian.org/projects/scheme2c/"
  11 SRC_URI=""
  12
  13 LICENSE="MIT"
  14 SLOT="0"
  15 KEYWORDS="" #only x32 and amd64 are tested and supported
  16 IUSE="X doc"
  17
  18 DEPEND="dev-libs/libsigsegv
  19            doc? ( app-text/ghostscript-gpl )
  20            X? ( x11-libs/libX11 )"
  21 RDEPEND="${DEPEND}"
  22
  23 src_compile() {
  24         if use doc; then
  25                 emake -C doc/ embedded.pdf index.pdf intro.pdf smithnotes.pdf || \
  26                         die "Failed to build documents"
  27         fi
  28
  29         if use x86; then
  30                 emake forLINUX || die "Failed to set up Linux build"
  31                 cd LINUX
  32         elif use amd64; then
  33                 emake forAMD64 || die "Failed to set up AMD64 build"
  34                 cd AMD64
  35         else
  36                 die "Unimplemented architecture"
  37         fi
  38
  39         # Due to insanity in the build system we have to touch these to
  40         # guarantee that everything will always get built
  41         touch scrt/*.c
  42         touch scsc/*.c
  43
  44         emake -j1 all || die "Failed to compile"
  45
  46         if use X; then
  47                 emake -C cdecl || die "cdecl couldn't build"
  48                 emake -C xlib -B sizeof.cdecl || die "cdecl couldn't run"
  49                 emake -C xlib all || die "xlib bindings failed to build"
  50         fi
  51 }
  52
  53 src_install() {
  54         if use x86; then
  55                 cd LINUX
  56         elif use amd64; then
  57                 cd AMD64
  58         else
  59                 die "Unimplemented architecture"
  60         fi
  61
  62         insinto /usr/$(get_libdir)/${PN}
  63
  64 # Only a small subset of files from scrt is required
  65         doins scrt/libsc.a scrt/predef.sc scrt/objects.h scrt/options.h ||  \
  66                 die "Failed to install scrt files"
  67
  68         dobin scrt/sci scsc/{scc,sccomp} || die "Failed to install binaries"
  69
  70         if use X; then
  71                 doins xlib/scxl.a || die "Failed to install X11 bindings"
  72                 dobin xlib/scixl || die "Failed to install X11-aware interpreter"
  73                 newdoc xlib/doc.txt xlib.txt || die "Failed to install X documentation"
  74         fi
  75
  76         cd ..
  77
  78         cp doc/scc.l doc/scc.1 || die
  79         cp doc/sci.l doc/sci.1 || die
  80         doman doc/{scc,sci}.1 || die "Failed to install man pages"
  81
  82         if use doc; then
  83                 dodoc doc/*.pdf || die "Failed to install pdf documentation"
  84         fi
  85
  86         dodoc CHANGES README || die "Failed to install documentation"
  87
  88         dosed "s:.*sccomp:sccomp:g" /usr/bin/scc || die
  89         dosed "s:-LIBDIR.*t:-LIBDIR /usr/$(get_libdir)/scheme2c/ \
  90                            -I/usr/$(get_libdir)/scheme2c/:g" /usr/bin/scc || die
  91         dosed "s:-scmh 40:-scmh 1000 -sch 10:g" /usr/bin/scc || die
  92 }