267 lines
7.7 KiB
Ruby
267 lines
7.7 KiB
Ruby
require 'formula'
|
|
|
|
def complete?
|
|
ARGV.include? "--complete"
|
|
end
|
|
|
|
def postgres?
|
|
ARGV.include? "--with-postgres"
|
|
end
|
|
|
|
def mysql?
|
|
ARGV.include? "--with-mysql"
|
|
end
|
|
|
|
def no_python?
|
|
ARGV.include? "--without-python"
|
|
end
|
|
|
|
def which_python
|
|
"python" + `python -c 'import sys;print(sys.version[:3])'`.strip
|
|
end
|
|
|
|
|
|
def opencl?
|
|
ARGV.include? "--enable-opencl"
|
|
end
|
|
|
|
class Gdal < Formula
|
|
homepage 'http://www.gdal.org/'
|
|
url 'http://download.osgeo.org/gdal/gdal-1.9.0.tar.gz'
|
|
md5 '1853f3d8eb5232ae030abe007840cade'
|
|
|
|
head 'https://svn.osgeo.org/gdal/trunk/gdal', :using => :svn
|
|
|
|
depends_on 'doxygen' => :build
|
|
|
|
depends_on 'jpeg'
|
|
depends_on 'giflib'
|
|
depends_on 'proj'
|
|
depends_on 'geos'
|
|
|
|
depends_on "postgresql" if postgres?
|
|
depends_on "mysql" if mysql?
|
|
|
|
# Without Numpy, the Python bindings can't deal with raster data.
|
|
depends_on 'numpy' => :python unless no_python?
|
|
|
|
if complete?
|
|
# Raster libraries
|
|
depends_on "netcdf" # Also brings in HDF5
|
|
depends_on "jasper" # May need a keg-only GeoJasPer library as this one is
|
|
# not geo-spatially enabled.
|
|
depends_on "cfitsio"
|
|
depends_on "epsilon"
|
|
|
|
# Vector libraries
|
|
depends_on "unixodbc" # OS X version is not complete enough
|
|
depends_on "libspatialite"
|
|
depends_on "xerces-c"
|
|
depends_on "poppler"
|
|
|
|
# Other libraries
|
|
depends_on "xz" # get liblzma compression algorithm library from XZutils
|
|
end
|
|
|
|
def options
|
|
[
|
|
['--complete', 'Use additional Homebrew libraries to provide more drivers.'],
|
|
['--with-postgres', 'Specify PostgreSQL as a dependency.'],
|
|
['--with-mysql', 'Specify MySQL as a dependency.'],
|
|
['--without-python', 'Build without Python support (disables a lot of tools).'],
|
|
['--enable-opencl', 'Build with support for OpenCL.']
|
|
]
|
|
end
|
|
|
|
def get_configure_args
|
|
args = [
|
|
# Base configuration.
|
|
"--prefix=#{prefix}",
|
|
"--mandir=#{man}",
|
|
"--disable-debug",
|
|
"--with-local=#{prefix}",
|
|
"--with-threads",
|
|
"--with-libtool",
|
|
|
|
# GDAL native backends.
|
|
"--with-libtiff=internal", # For bigTIFF support
|
|
"--with-geotiff=internal",
|
|
"--with-pcraster=internal",
|
|
"--with-pcidsk=internal",
|
|
"--with-bsb",
|
|
"--with-grib",
|
|
"--with-pam",
|
|
|
|
# Backends supported by OS X.
|
|
"--with-libz=/usr",
|
|
"--with-png=/usr/X11",
|
|
"--with-expat=/usr",
|
|
"--with-sqlite3=/usr",
|
|
|
|
# Default Homebrew backends.
|
|
"--with-jpeg=#{HOMEBREW_PREFIX}",
|
|
"--with-jpeg12",
|
|
"--with-gif=#{HOMEBREW_PREFIX}",
|
|
"--with-curl=/usr/bin/curl-config",
|
|
|
|
# GRASS backend explicitly disabled. Creates a chicken-and-egg problem.
|
|
# Should be installed separately after GRASS installation using the
|
|
# official GDAL GRASS plugin.
|
|
"--without-grass",
|
|
"--without-libgrass",
|
|
|
|
# OPeNDAP support also explicitly disabled for now---causes the
|
|
# configuration of other components such as Curl and Spatialite to fail
|
|
# for unknown reasons.
|
|
"--with-dods-root=no"
|
|
|
|
]
|
|
|
|
# Optional library support for additional formats.
|
|
if complete?
|
|
args.concat [
|
|
"--with-liblzma=yes",
|
|
"--with-netcdf=#{HOMEBREW_PREFIX}",
|
|
"--with-hdf5=#{HOMEBREW_PREFIX}",
|
|
"--with-jasper=#{HOMEBREW_PREFIX}",
|
|
"--with-cfitsio=#{HOMEBREW_PREFIX}",
|
|
"--with-epsilon=#{HOMEBREW_PREFIX}",
|
|
"--with-odbc=#{HOMEBREW_PREFIX}",
|
|
"--with-spatialite=#{HOMEBREW_PREFIX}",
|
|
"--with-xerces=#{HOMEBREW_PREFIX}",
|
|
"--with-poppler=#{HOMEBREW_PREFIX}"
|
|
]
|
|
else
|
|
args.concat [
|
|
"--without-cfitsio",
|
|
"--without-netcdf",
|
|
"--without-ogdi",
|
|
"--without-hdf4",
|
|
"--without-hdf5",
|
|
"--without-openjpeg",
|
|
"--without-jasper",
|
|
"--without-xerces",
|
|
"--without-epsilon",
|
|
"--without-spatialite",
|
|
"--without-libkml",
|
|
"--without-poppler",
|
|
"--without-podofo",
|
|
|
|
# The following libraries are either proprietary or available under
|
|
# non-free licenses. Interested users will have to install such
|
|
# software manually.
|
|
"--without-msg",
|
|
"--without-mrsid",
|
|
"--without-jp2mrsid",
|
|
"--without-kakadu",
|
|
"--without-fme",
|
|
"--without-ecw",
|
|
"--without-dwgdirect"
|
|
]
|
|
end
|
|
|
|
# Database support.
|
|
args << "--without-pg" unless postgres?
|
|
args << "--without-mysql" unless mysql?
|
|
args << "--without-sde" # ESRI ArcSDE databases
|
|
args << "--without-ingres" # Ingres databases
|
|
args << "--without-oci" # Oracle databases
|
|
args << "--without-idb" # IBM Informix DataBlades
|
|
|
|
# Homebrew-provided databases.
|
|
args << "--with-pg=#{HOMEBREW_PREFIX}/bin/pg_config" if postgres?
|
|
args << "--with-mysql=#{HOMEBREW_PREFIX}/bin/mysql_config" if mysql?
|
|
|
|
args << "--without-python" # Installed using a separate set of
|
|
# steps so that everything winds up
|
|
# in the prefix.
|
|
|
|
# Scripting APIs that have not been re-worked to respect Homebrew prefixes.
|
|
#
|
|
# Currently disabled as they install willy-nilly into locations outside of
|
|
# the Homebrew prefix. Enable if you feel like it, but uninstallation may be
|
|
# a manual affair.
|
|
#
|
|
# TODO: Fix installation of script bindings so they install into the
|
|
# Homebrew prefix.
|
|
args << "--without-perl"
|
|
args << "--without-php"
|
|
args << "--without-ruby"
|
|
|
|
# OpenCL support
|
|
args << "--with-opencl" if opencl?
|
|
|
|
return args
|
|
end
|
|
|
|
def install
|
|
# The 1.9.0 release appears to contain a regression where linking flags for
|
|
# Sqlite are not added at a critical moment when the GDAL library is being
|
|
# assembled. This causes the build to fail due to missing symbols.
|
|
#
|
|
# Fortunately, this can be remedied using LDFLAGS.
|
|
ENV.append 'LDFLAGS', '-lsqlite3'
|
|
|
|
# Reset ARCHFLAGS to match how we build.
|
|
if MacOS.prefer_64_bit?
|
|
ENV['ARCHFLAGS'] = "-arch x86_64"
|
|
else
|
|
ENV['ARCHFLAGS'] = "-arch i386"
|
|
end
|
|
|
|
system "./configure", *get_configure_args
|
|
system "make"
|
|
system "make install"
|
|
|
|
unless no_python?
|
|
# If setuptools happens to be installed, setup.py will cowardly refuse to
|
|
# install to anywhere that is not on the PYTHONPATH.
|
|
#
|
|
# Really setuptools, we're all consenting adults here...
|
|
python_lib = lib + which_python + 'site-packages'
|
|
ENV.append 'PYTHONPATH', python_lib
|
|
|
|
# setuptools is also apparently incapable of making the directory it's
|
|
# self
|
|
python_lib.mkpath
|
|
|
|
# `python-config` may try to talk us into building bindings for more
|
|
# architectures than we really should.
|
|
if MacOS.prefer_64_bit?
|
|
ENV.append_to_cflags '-arch x86_64'
|
|
else
|
|
ENV.append_to_cflags '-arch i386'
|
|
end
|
|
|
|
cd 'swig/python' do
|
|
system "python", "setup.py", "install_lib", "--install-dir=#{python_lib}"
|
|
bin.install Dir['scripts/*']
|
|
end
|
|
end
|
|
|
|
# For some reason, the 1.9.0 source contains an empty `man` directory which
|
|
# fools Make into thinking there is nothing that needs to be done.
|
|
rmtree 'man'
|
|
system 'make', 'man'
|
|
system 'make', 'install-man'
|
|
|
|
# Clean up any stray doxygen files.
|
|
Dir[bin + '*.dox'].each { |p| rm p }
|
|
end
|
|
|
|
unless no_python?
|
|
def caveats
|
|
<<-EOS
|
|
This version of GDAL was built with Python support. In addition to providing
|
|
modules that makes GDAL functions available to Python scripts, the Python
|
|
binding provides ~18 additional command line tools.
|
|
|
|
Unless you are using Homebrew's Python, both the bindings and the
|
|
additional tools will be unusable unless the following directory is added to
|
|
the PYTHONPATH:
|
|
|
|
#{HOMEBREW_PREFIX}/lib/#{which_python}/site-packages
|
|
EOS
|
|
end
|
|
end
|
|
end
|