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-4.2.1.tar.gz" mirror "https://ftpmirror.gnu.org/octave/octave-4.2.1.tar.gz" sha256 "80c28f6398576b50faca0e602defb9598d6f7308b0903724442c2a35a605333b" revision 8 bottle do sha256 "30156a77c4dbd8847d568c1e25a39ab20258cc2b58fd858060dfe7ad004929ee" => :high_sierra sha256 "974ef85b237b0f2c723c7008fad23295b62ed6239442f9d4e16e801b8ab379bf" => :sierra sha256 "c3d05c82076df96a09ec4096185a4e94a0c53cadf09c133766779daf6331a2e9" => :el_capitan end head do url "https://hg.savannah.gnu.org/hgweb/octave", :branch => "default", :using => :hg depends_on :hg => :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 :fortran depends_on "arpack" depends_on "epstool" depends_on "fftw" depends_on "fig2dev" depends_on "fltk" depends_on "fontconfig" depends_on "freetype" depends_on "ghostscript" depends_on "gl2ps" depends_on "glpk" depends_on "gnuplot" depends_on "graphicsmagick" depends_on "hdf5" depends_on "libsndfile" depends_on "libtool" => :run 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 if build.stable? # Remove for > 4.2.1 # Remove inline keyword on file_stat destructor which breaks macOS # compilation (bug #50234). # Upstream commit from 24 Feb 2017 https://hg.savannah.gnu.org/hgweb/octave/rev/a6e4157694ef inreplace "liboctave/system/file-stat.cc", "inline file_stat::~file_stat () { }", "file_stat::~file_stat () { }" inreplace "scripts/java/module.mk", "-source 1.3 -target 1.3", "" # necessary for java >1.8 end # 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 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" system "./bootstrap" if build.head? system "./configure", *args system "make", "all" 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