112 lines
4 KiB
Ruby
112 lines
4 KiB
Ruby
require 'formula'
|
|
|
|
class Postgis < Formula
|
|
homepage 'http://postgis.net'
|
|
url 'http://download.osgeo.org/postgis/source/postgis-2.1.0.tar.gz'
|
|
sha1 'e8a428348e93f204fdf4838ebedcad9306b29a5e'
|
|
|
|
head 'http://svn.osgeo.org/postgis/trunk/'
|
|
|
|
option 'with-gui', 'Build shp2pgsql-gui in addition to command line tools'
|
|
|
|
depends_on :automake
|
|
depends_on :libtool
|
|
|
|
depends_on 'gpp' => :build
|
|
depends_on 'postgresql'
|
|
depends_on 'proj'
|
|
depends_on 'geos'
|
|
|
|
depends_on 'gtk+' if build.include? 'with-gui'
|
|
|
|
# For GeoJSON and raster handling
|
|
depends_on 'json-c'
|
|
depends_on 'gdal'
|
|
|
|
def install
|
|
# Follow the PostgreSQL linked keg back to the active Postgres installation
|
|
# as it is common for people to avoid upgrading Postgres.
|
|
postgres_realpath = Formula.factory('postgresql').opt_prefix.realpath
|
|
|
|
ENV.deparallelize
|
|
|
|
args = [
|
|
"--disable-dependency-tracking",
|
|
# Can't use --prefix, PostGIS disrespects it and flat-out refuses to
|
|
# accept it with 2.0.
|
|
"--with-projdir=#{HOMEBREW_PREFIX}",
|
|
"--with-jsondir=#{Formula.factory('json-c').opt_prefix}",
|
|
# This is against Homebrew guidelines, but we have to do it as the
|
|
# PostGIS plugin libraries can only be properly inserted into Homebrew's
|
|
# Postgresql keg.
|
|
"--with-pgconfig=#{postgres_realpath}/bin/pg_config",
|
|
# Unfortunately, NLS support causes all kinds of headaches because
|
|
# PostGIS gets all of it's compiler flags from the PGXS makefiles. This
|
|
# makes it nigh impossible to tell the buildsystem where our keg-only
|
|
# gettext installations are.
|
|
"--disable-nls"
|
|
]
|
|
args << '--with-gui' if build.include? 'with-gui'
|
|
|
|
system './autogen.sh'
|
|
system './configure', *args
|
|
system 'make'
|
|
|
|
# PostGIS includes the PGXS makefiles and so will install __everything__
|
|
# into the Postgres keg instead of the PostGIS keg. Unfortunately, some
|
|
# things have to be inside the Postgres keg in order to be function. So, we
|
|
# install everything to a staging directory and manually move the pieces
|
|
# into the appropriate prefixes.
|
|
mkdir 'stage'
|
|
system 'make', 'install', "DESTDIR=#{buildpath}/stage"
|
|
|
|
# Install PostGIS plugin libraries into the Postgres keg so that they can
|
|
# be loaded and so PostGIS databases will continue to function even if
|
|
# PostGIS is removed.
|
|
(postgres_realpath/'lib').install Dir['stage/**/*.so']
|
|
|
|
# Install extension scripts to the Postgres keg.
|
|
# `CREATE EXTENSION postgis;` won't work if these are located elsewhere.
|
|
(postgres_realpath/'share/postgresql/extension').install Dir['stage/**/extension/*']
|
|
|
|
bin.install Dir['stage/**/bin/*']
|
|
lib.install Dir['stage/**/lib/*']
|
|
include.install Dir['stage/**/include/*']
|
|
|
|
# Stand-alone SQL files will be installed the share folder
|
|
(share/'postgis').install Dir['stage/**/contrib/postgis-2.1/*']
|
|
|
|
# Extension scripts
|
|
bin.install %w[
|
|
utils/create_undef.pl
|
|
utils/postgis_proc_upgrade.pl
|
|
utils/postgis_restore.pl
|
|
utils/profile_intersects.pl
|
|
utils/test_estimation.pl
|
|
utils/test_geography_estimation.pl
|
|
utils/test_geography_joinestimation.pl
|
|
utils/test_joinestimation.pl
|
|
]
|
|
|
|
man1.install Dir['doc/**/*.1']
|
|
end
|
|
|
|
def caveats;
|
|
pg = Formula.factory('postgresql').opt_prefix
|
|
<<-EOS.undent
|
|
To create a spatially-enabled database, see the documentation:
|
|
http://postgis.net/docs/manual-2.1/postgis_installation.html#create_new_db_extensions
|
|
If you are currently using PostGIS 2.0+, you can go the soft upgrade path:
|
|
ALTER EXTENSION postgis UPDATE TO "2.1.0";
|
|
Users of 1.5 and below will need to go the hard-upgrade path, see here:
|
|
http://postgis.net/docs/manual-2.1/postgis_installation.html#upgrading
|
|
|
|
PostGIS SQL scripts installed to:
|
|
#{HOMEBREW_PREFIX}/share/postgis
|
|
PostGIS plugin libraries installed to:
|
|
#{pg}/lib
|
|
PostGIS extension modules installed to:
|
|
#{pg}/share/postgresql/extension
|
|
EOS
|
|
end
|
|
end
|