homebrew-core/Formula/gdal.rb
Charlie Sharpsteen b4befaf35f Clean up lib path searching for Spatialite
Anything linking against SpatiaLite also needs to use Homebrew's SQLite so that
loadable extensions are enabled along with RTree indices.

This commit cleans up several formulae to use the specific `opt/sqlite/lib`
prefix rather than `HOMEBREW_PREFIX/lib` and also adds this searching to
`gdal`.

However, this hack is getting a little large. The best fix would probably be to
flag SQLite as `keg_only` so that lib path munging is handled automagically for
everything with a dependency tree that includes SQLite.
2012-11-11 12:47:44 -08:00

298 lines
8.7 KiB
Ruby

require 'formula'
def complete?
build.include? 'complete'
end
def postgres?
build.include? 'with-postgres'
end
def mysql?
build.include? 'with-mysql'
end
def no_python?
build.include? 'without-python'
end
def which_python
"python" + `python -c 'import sys;print(sys.version[:3])'`.strip
end
def opencl?
build.include? 'enable-opencl'
end
def armadillo?
build.include? 'enable-armadillo'
end
class Gdal < Formula
homepage 'http://www.gdal.org/'
url 'http://download.osgeo.org/gdal/gdal-1.9.2.tar.gz'
sha1 '7eda6a4d735b8d6903740e0acdd702b43515e351'
head 'https://svn.osgeo.org/gdal/trunk/gdal'
option 'complete', 'Use additional Homebrew libraries to provide more drivers.'
option 'with-postgres', 'Specify PostgreSQL as a dependency.'
option 'with-mysql', 'Specify MySQL as a dependency.'
option 'without-python', 'Build without Python support (disables a lot of tools).'
option 'enable-opencl', 'Build with OpenCL acceleration.'
option 'enable-armadillo', 'Build with Armadillo accelerated TPS transforms.'
option 'enable-unsupported', "Allow configure to drag in any library it can find. Invoke this at your own risk."
# For creating up to date man pages.
depends_on 'doxygen' => :build if build.head?
depends_on :libpng
depends_on 'jpeg'
depends_on 'giflib'
depends_on 'libtiff'
depends_on 'libgeotiff'
depends_on 'proj'
depends_on 'geos'
depends_on 'sqlite' # To ensure compatibility with SpatiaLite.
depends_on 'freexl'
depends_on 'libspatialite'
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?
depends_on 'armadillo' if armadillo?
if complete?
# Raster libraries
depends_on "netcdf" # Also brings in HDF5
depends_on "jasper"
depends_on "webp"
depends_on "cfitsio"
depends_on "epsilon"
depends_on "libdap"
# Fix a bug in LibDAP detection: http://trac.osgeo.org/gdal/ticket/4630
def patches; DATA; end unless build.head?
# Vector libraries
depends_on "unixodbc" # OS X version is not complete enough
depends_on "xerces-c"
# Other libraries
depends_on "xz" # get liblzma compression algorithm library from XZutils
depends_on "poppler"
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-pcraster=internal",
"--with-pcidsk=internal",
"--with-bsb",
"--with-grib",
"--with-pam",
# Backends supported by OS X.
"--with-libiconv-prefix=/usr",
"--with-libz=/usr",
"--with-png=#{(MacOS.version >= :mountain_lion) ? HOMEBREW_PREFIX : MacOS::X11.prefix}",
"--with-expat=/usr",
"--with-curl=/usr/bin/curl-config",
# Default Homebrew backends.
"--with-jpeg=#{HOMEBREW_PREFIX}",
"--without-jpeg12", # Needs specially configured JPEG and TIFF libraries.
"--with-gif=#{HOMEBREW_PREFIX}",
"--with-libtiff=#{HOMEBREW_PREFIX}",
"--with-geotiff=#{HOMEBREW_PREFIX}",
"--with-sqlite3=#{HOMEBREW_PREFIX}",
"--with-freexl=#{HOMEBREW_PREFIX}",
"--with-spatialite=#{HOMEBREW_PREFIX}",
"--with-geos=#{HOMEBREW_PREFIX}/bin/geos-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"
]
# Optional Homebrew packages supporting additional formats.
supported_backends = %w[
liblzma
cfitsio
hdf5
netcdf
jasper
xerces
odbc
dods-root
epsilon
webp
poppler
]
if complete?
supported_backends.delete 'liblzma'
args << '--with-liblzma=yes'
args.concat supported_backends.map {|b| '--with-' + b + '=' + HOMEBREW_PREFIX}
else
args.concat supported_backends.map {|b| '--without-' + b} unless build.include? 'enable-unsupported'
end
# The following libraries are either proprietary, not available for public
# download or have no stable version in the Homebrew core that is
# compatible with GDAL. Interested users will have to install such software
# manually and most likely have to tweak the install routine.
#
# Podofo is disabled because Poppler provides the same functionality and
# then some.
unsupported_backends = %w[
gta
ogdi
fme
hdf4
openjpeg
fgdb
ecw
kakadu
mrsid
jp2mrsid
mrsid_lidar
msg
oci
ingres
libkml
dwgdirect
idb
sde
podofo
rasdaman
]
args.concat unsupported_backends.map {|b| '--without-' + b} unless build.include? 'enable-unsupported'
# Database support.
args << (postgres? ? "--with-pg=#{HOMEBREW_PREFIX}/bin/pg_config" : '--without-pg')
args << (mysql? ? "--with-mysql=#{HOMEBREW_PREFIX}/bin/mysql_config" : '--without-mysql')
# Python is installed manually to ensure everything is properly sandboxed.
args << '--without-python'
# 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"
args << (opencl? ? '--with-opencl' : '--without-opencl')
args << (armadillo? ? '--with-armadillo=yes' : '--with-armadillo=no')
return args
end
def install
# 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. Also, ensure Homebrew SQLite is used so that Spatialite is
# functional.
#
# Fortunately, this can be remedied using LDFLAGS.
sqlite = Formula.factory 'sqlite'
ENV.append 'LDFLAGS', "-L#{sqlite.opt_prefix}/lib -lsqlite3"
# Needed by libdap.
ENV.append 'CPPFLAGS', '-I/usr/include/libxml2' if complete?
# 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
system 'make', 'man' if build.head?
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
__END__
Fix test for LibDAP >= 3.10.
diff --git a/configure b/configure
index 997bbbf..a1928d5 100755
--- a/configure
+++ b/configure
@@ -24197,7 +24197,7 @@ else
rm -f islibdappost310.*
echo '#include "Connect.h"' > islibdappost310.cpp
echo 'int main(int argc, char** argv) { return 0; } ' >> islibdappost310.cpp
-if test -z "`${CXX} islibdappost310.cpp -c ${DODS_INC} 2>&1`" ; then
+if test -z "`${CXX} islibdappost310.cpp -c ${DODS_INC} ${CPPFLAGS} 2>&1`" ; then
DODS_INC="$DODS_INC -DLIBDAP_310 -DLIBDAP_39"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libdap >= 3.10" >&5
$as_echo "libdap >= 3.10" >&6; }