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class Postgis < Formula
homepage "http://postgis.net"
url "http://download.osgeo.org/postgis/source/postgis-2.1.7.tar.gz"
sha256 "00ab79a3f609d7ea458f6fc358032ad059cb720baf88285243d6436a597a7ec2"
revision 1
def pour_bottle?
# Postgres extensions must live in the Postgres prefix, which precludes
# bottling: https://github.com/Homebrew/homebrew/issues/10247
# Overcoming this will likely require changes in Postgres itself.
false
end
head do
url "http://svn.osgeo.org/postgis/trunk/"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
end
option "with-gui", "Build shp2pgsql-gui in addition to command line tools"
option "without-gdal", "Disable postgis raster support"
option "with-html-docs", "Generate multi-file HTML documentation"
option "with-api-docs", "Generate developer API documentation (long process)"
depends_on "pkg-config" => :build
depends_on "gpp" => :build
depends_on "postgresql"
depends_on "proj"
depends_on "geos"
depends_on "gtk+" if build.with? "gui"
# For GeoJSON and raster handling
depends_on "json-c"
depends_on "gdal" => :recommended
# For advanced 2D/3D functions
depends_on "sfcgal" => :recommended
if build.with? "html-docs"
depends_on "imagemagick"
depends_on "docbook-xsl"
end
if build.with? "api-docs"
depends_on "graphviz"
depends_on "doxygen"
end
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["postgresql"].opt_prefix.realpath
ENV.deparallelize
args = [
# Can't use --prefix, PostGIS disrespects it and flat-out refuses to
# accept it with 2.0.
"--with-projdir=#{HOMEBREW_PREFIX}",
"--with-jsondir=#{Formula["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 its 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.with? "gui"
args << "--without-raster" if build.without? "gdal"
args << "--with-xsldir=#{Formula["docbook-xsl"].opt_prefix}/docbook-xsl" if build.with? "html-docs"
system "./autogen.sh" if build.head?
system "./configure", *args
system "make"
if build.with? "html-docs"
cd "doc" do
ENV["XML_CATALOG_FILES"] ="#{HOMEBREW_PREFIX}/etc/xml/catalog"
system "make", "chunked-html"
doc.install "html"
end
end
if build.with? "api-docs"
cd "doc" do
system "make", "doxygen"
doc.install "doxygen/html" => "api"
end
end
# 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["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 "2.1.5";
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
test do
require "base64"
(testpath/"brew.shp").write(::Base64.decode64("AAAnCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoOgDAAALAAAAAAAAAAAAAAAA\nAAAAAADwPwAAAAAAABBAAAAAAAAAFEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAEAAAASCwAAAAAAAAAAAPA/AAAAAAAA8D8AAAAAAAAA\nAAAAAAAAAAAAAAAAAgAAABILAAAAAAAAAAAACEAAAAAAAADwPwAAAAAAAAAA\nAAAAAAAAAAAAAAADAAAAEgsAAAAAAAAAAAAQQAAAAAAAAAhAAAAAAAAAAAAA\nAAAAAAAAAAAAAAQAAAASCwAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAAAAA\nAAAAAAAAAAAABQAAABILAAAAAAAAAAAAAAAAAAAAAAAUQAAAAAAAACJAAAAA\nAAAAAEA=\n"))
(testpath/"brew.dbf").write(::Base64.decode64("A3IJGgUAAABhAFsAAAAAAAAAAAAAAAAAAAAAAAAAAABGSVJTVF9GTEQAAEMA\nAAAAMgAAAAAAAAAAAAAAAAAAAFNFQ09ORF9GTEQAQwAAAAAoAAAAAAAAAAAA\nAAAAAAAADSBGaXJzdCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgIFBvaW50ICAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgU2Vjb25kICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgICBQb2ludCAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgIFRoaXJkICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgICAgUG9pbnQgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICBGb3VydGggICAgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgICAgIFBvaW50ICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgQXBwZW5kZWQgICAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAgICAgICBQb2ludCAgICAgICAgICAgICAgICAgICAgICAg\nICAgICAgICAgICAg\n"))
(testpath/"brew.shx").write(::Base64.decode64("AAAnCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARugDAAALAAAAAAAAAAAAAAAA\nAAAAAADwPwAAAAAAABBAAAAAAAAAFEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAADIAAAASAAAASAAAABIAAABeAAAAEgAAAHQAAAASAAAA\nigAAABI=\n"))
result = shell_output("#{bin}/shp2pgsql #{testpath}/brew.shp")
assert_match /Point/, result
assert_match /AddGeometryColumn/, result
end
end
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