homebrew-core/Formula/octave.rb
2018-03-19 03:12:04 -07:00

119 lines
4.1 KiB
Ruby

class Octave < Formula
desc "High-level interpreted language for numerical computing"
homepage "https://www.gnu.org/software/octave/index.html"
url "https://ftp.gnu.org/gnu/octave/octave-4.2.2.tar.gz"
mirror "https://ftpmirror.gnu.org/octave/octave-4.2.2.tar.gz"
sha256 "77b84395d8e7728a1ab223058fe5e92dc38c03bc13f7358e6533aab36f76726e"
revision 1
bottle do
sha256 "2b9a58f068571831811df59450af5eb8112a2d697b48912fefcb8b9a392c2f56" => :high_sierra
sha256 "f8b700bc410e71fe6cac07dbabe2140c12a6cbbe28787004d4b452c677c617f4" => :sierra
sha256 "cf7821b99fff1562be01978ee37f9f33fec448e22cd501e4bd7ab0b3ac447884" => :el_capitan
end
head do
url "https://hg.savannah.gnu.org/hgweb/octave", :branch => "default", :using => :hg
depends_on "mercurial" => :build
depends_on "bison" => :build
depends_on "icoutils" => :build
depends_on "librsvg" => :build
depends_on "sundials"
end
# Complete list of dependencies at https://wiki.octave.org/Building
depends_on "automake" => :build
depends_on "autoconf" => :build
depends_on "gnu-sed" => :build # https://lists.gnu.org/archive/html/octave-maintainers/2016-09/msg00193.html
depends_on "pkg-config" => :build
depends_on "arpack"
depends_on "epstool"
depends_on "fftw"
depends_on "fig2dev"
depends_on "fltk"
depends_on "fontconfig"
depends_on "freetype"
depends_on "gcc" # for gfortran
depends_on "ghostscript"
depends_on "gl2ps"
depends_on "glpk"
depends_on "gnuplot"
depends_on "graphicsmagick"
depends_on "hdf5"
depends_on "libsndfile"
depends_on "libtool"
depends_on "pcre"
depends_on "portaudio"
depends_on "pstoedit"
depends_on "qhull"
depends_on "qrupdate"
depends_on "readline"
depends_on "suite-sparse"
depends_on "veclibfort"
depends_on :java => ["1.6+", :optional]
# Dependencies use Fortran, leading to spurious messages about GCC
cxxstdlib_check :skip
def install
# Default configuration passes all linker flags to mkoctfile, to be
# inserted into every oct/mex build. This is unnecessary and can cause
# cause linking problems.
inreplace "src/mkoctfile.in.cc", /%OCTAVE_CONF_OCT(AVE)?_LINK_(DEPS|OPTS)%/, '""'
# allow for recent Oracle Java (>=1.8) without requiring the old Apple Java 1.6
# this is more or less the same as in https://savannah.gnu.org/patch/index.php?9439
inreplace "libinterp/octave-value/ov-java.cc",
"#if ! defined (__APPLE__) && ! defined (__MACH__)", "#if 1" # treat mac's java like others
inreplace "configure.ac",
"-framework JavaVM", "" # remove framework JavaVM as it requires Java 1.6 after build
inreplace "scripts/java/module.mk",
"-source 1.3 -target 1.3", "" # necessary for Java >1.8
args = %W[
--prefix=#{prefix}
--disable-dependency-tracking
--disable-silent-rules
--enable-link-all-dependencies
--enable-shared
--disable-static
--disable-docs
--without-OSMesa
--without-qt
--with-hdf5-includedir=#{Formula["hdf5"].opt_include}
--with-hdf5-libdir=#{Formula["hdf5"].opt_lib}
--with-x=no
--with-blas=-L#{Formula["veclibfort"].opt_lib}\ -lvecLibFort
--with-portaudio
--with-sndfile
]
args << "--disable-java" if build.without? "java"
if build.head?
system "./bootstrap"
else
system "autoreconf", "-fiv"
end
system "./configure", *args
system "make", "all"
# Avoid revision bumps whenever fftw's or gcc's Cellar paths change
inreplace "src/mkoctfile.cc" do |s|
s.gsub! Formula["fftw"].prefix.realpath, Formula["fftw"].opt_prefix
s.gsub! Formula["gcc"].prefix.realpath, Formula["gcc"].opt_prefix
end
system "make", "install"
end
test do
system bin/"octave", "--eval", "(22/7 - pi)/pi"
# This is supposed to crash octave if there is a problem with veclibfort
system bin/"octave", "--eval", "single ([1+i 2+i 3+i]) * single ([ 4+i ; 5+i ; 6+i])"
# Test java bindings: check if javaclasspath is working, return error if not
system bin/"octave", "--eval", "try; javaclasspath; catch; quit(1); end;" if build.with? "java"
end
end