require 'formula' class Grass < Formula desc "Geographic Resources Analysis Support System" homepage 'http://grass.osgeo.org/' revision 1 stable do url "http://grass.osgeo.org/grass64/source/grass-6.4.4.tar.gz" sha1 "0e4dac9fb3320a26e4f640f641485fde0323dd46" # Patches that files are not installed outside of the prefix. patch :DATA end head do url "https://svn.osgeo.org/grass/grass/trunk" patch do url "https://gist.githubusercontent.com/jctull/0fe3db92a3e7c19fa6e0/raw/42e819f0a9b144de782c94f730dbc4da136e9227/grassPatchHead.diff" sha1 "ffbe31682d8a7605d5548cdafd536f1c785d3a23" end end option "without-gui", "Build without WxPython interface. Command line tools still available." depends_on :macos => :lion depends_on 'gcc' if MacOS.version >= :mountain_lion depends_on "pkg-config" => :build depends_on "gettext" depends_on "readline" depends_on "gdal" depends_on "libtiff" depends_on "unixodbc" depends_on "fftw" depends_on "wxpython" => :recommended # prefer over OS X's version because of 64bit depends_on :postgresql => :optional depends_on :mysql => :optional depends_on "cairo" depends_on "freetype" depends_on :x11 # needs to find at least X11/include/GL/gl.h fails_with :clang do cause "Multiple build failures while compiling GRASS tools." end def headless? # The GRASS GUI is based on WxPython. Unfortunately, Lion does not include # this module so we have to drop it. build.without? "gui" or MacOS.version == :lion end def install readline = Formula["readline"].opt_prefix gettext = Formula["gettext"].opt_prefix args = [ "--disable-debug", "--disable-dependency-tracking", "--enable-largefile", "--enable-shared", "--with-cxx", "--without-motif", "--with-python", "--with-blas", "--with-lapack", "--with-sqlite", "--with-odbc", "--with-geos=#{Formula["geos"].opt_bin}/geos-config", "--with-png", "--with-readline-includes=#{readline}/include", "--with-readline-libs=#{readline}/lib", "--with-readline", "--with-nls-includes=#{gettext}/include", "--with-nls-libs=#{gettext}/lib", "--with-nls", "--with-freetype", "--without-tcltk" # Disabled due to compatibility issues with OS X Tcl/Tk ] unless MacOS::CLT.installed? # On Xcode-only systems (without the CLT), we have to help: args << "--with-macosx-sdk=#{MacOS.sdk_path}" args << "--with-opengl-includes=#{MacOS.sdk_path}/System/Library/Frameworks/OpenGL.framework/Headers" end if headless? or build.without? 'wxmac' args << "--without-wxwidgets" else args << "--with-wxwidgets=#{Formula["wxmac"].opt_bin}/wx-config" end if build.with? "wxpython" python_site_packages = HOMEBREW_PREFIX/"lib/python2.7/site-packages" default_wx_path = File.read(python_site_packages/"wx.pth").strip ENV.prepend_path "PYTHONPATH", python_site_packages/default_wx_path end args << "--enable-64bit" if MacOS.prefer_64_bit? args << "--with-macos-archs=#{MacOS.preferred_arch}" cairo = Formula["cairo"] args << "--with-cairo-includes=#{cairo.include}/cairo" args << "--with-cairo-libs=#{cairo.lib}" args << "--with-cairo" # Database support args << "--with-postgres" if build.with? "postgresql" if build.with? "mysql" mysql = Formula["mysql"] args << "--with-mysql-includes=#{mysql.include}/mysql" args << "--with-mysql-libs=#{mysql.lib}" args << "--with-mysql" end system "./configure", "--prefix=#{prefix}", *args system "make GDAL_DYNAMIC=" # make and make install must be separate steps. system "make GDAL_DYNAMIC= install" # GDAL_DYNAMIC set to blank for r.external compatability end def caveats if headless? <<-EOS.undent This build of GRASS has been compiled without the WxPython GUI. This is done by default on Lion because there is no stable build of WxPython available to compile against. The command line tools remain fully functional. EOS elsif MacOS.version < :lion # On Lion or above, we are very happy with our brewed wxwidgets. <<-EOS.undent GRASS is currently in a transition period with respect to GUI support. The old Tcl/Tk GUI cannot be built using the version of Tcl/Tk provided by OS X. This has the unfortunate consquence of disabling the NVIZ visualization system. A keg-only Tcl/Tk brew or some deep hackery of the GRASS source may be possible ways to get around this. Tcl/Tk will eventually be deprecated in GRASS 7 and this version has been built to support the newer wxPython based GUI. However, there is a problem as wxWidgets does not compile as a 64 bit library on OS X which affects Snow Leopard users. In order to remedy this, the GRASS startup script: #{prefix}/grass-#{version}/etc/Init.sh has been modified to use the OS X system Python and to start it in 32 bit mode. EOS end end end __END__ Remove two lines of the Makefile that try to install stuff to /Library/Documentation---which is outside of the prefix and usually fails due to permissions issues. diff --git a/Makefile b/Makefile index f1edea6..be404b0 100644 --- a/Makefile +++ b/Makefile @@ -304,8 +304,6 @@ ifeq ($(strip $(MINGW)),) -tar cBf - gem/skeleton | (cd ${INST_DIR}/etc ; tar xBf - ) 2>/dev/null -${INSTALL} gem/gem$(GRASS_VERSION_MAJOR)$(GRASS_VERSION_MINOR) ${BINDIR} 2>/dev/null endif - @# enable OSX Help Viewer - @if [ "`cat include/Make/Platform.make | grep -i '^ARCH.*darwin'`" ] ; then /bin/ln -sfh "${INST_DIR}/docs/html" /Library/Documentation/Help/GRASS-${GRASS_VERSION_MAJOR}.${GRASS_VERSION_MINOR} ; fi install-strip: FORCE