147 lines
6 KiB
Ruby
147 lines
6 KiB
Ruby
class Sqlite < Formula
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desc "Command-line interface for SQLite"
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homepage "https://sqlite.org/"
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url "https://sqlite.org/2017/sqlite-autoconf-3200100.tar.gz"
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version "3.20.1"
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sha256 "ec66595b29bc0798b023a5122021ea646ab4fa9e2f735937c5426feeba950742"
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bottle do
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cellar :any
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sha256 "29b9881626c793c4367207b81baf5ec4b861876f0fda5c43bcb33a6afaa2510e" => :high_sierra
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sha256 "119ca919d8434fd483b4ed86b221211e7e82f0bb2930dbae30ef66ca4d126394" => :sierra
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sha256 "2043f5f369b2426559b43ce7d044dbe9dff77f1b5e4658115f5cec14b0d6b183" => :el_capitan
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sha256 "aacc35512504252349a7c11be0e96fdf03a0b440f0a34a7486a284e3abc1855f" => :yosemite
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end
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keg_only :provided_by_osx, "macOS provides an older sqlite3"
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option "with-docs", "Install HTML documentation"
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option "without-rtree", "Disable the R*Tree index module"
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option "with-fts", "Enable the FTS3 module"
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option "with-fts5", "Enable the FTS5 module (experimental)"
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option "with-secure-delete", "Defaults secure_delete to on"
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option "with-unlock-notify", "Enable the unlock notification feature"
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option "with-icu4c", "Enable the ICU module"
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option "with-functions", "Enable more math and string functions for SQL queries"
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option "with-dbstat", "Enable the 'dbstat' virtual table"
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option "with-json1", "Enable the JSON1 extension"
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option "with-session", "Enable the session extension"
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option "with-soundex", "Enable the SOUNDEX function"
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depends_on "readline" => :recommended
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depends_on "icu4c" => :optional
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resource "functions" do
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url "https://sqlite.org/contrib/download/extension-functions.c?get=25", :using => :nounzip
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version "2010-02-06"
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sha256 "991b40fe8b2799edc215f7260b890f14a833512c9d9896aa080891330ffe4052"
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end
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resource "docs" do
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url "https://www.sqlite.org/2017/sqlite-doc-3200100.zip"
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version "3.20.1"
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sha256 "1c8924df0c562c85c37d33453b71837f911ed87cba8c2b7864fb721c56659283"
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end
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def install
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_COLUMN_METADATA=1"
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# Default value of MAX_VARIABLE_NUMBER is 999 which is too low for many
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# applications. Set to 250000 (Same value used in Debian and Ubuntu).
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ENV.append "CPPFLAGS", "-DSQLITE_MAX_VARIABLE_NUMBER=250000"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_RTREE=1" if build.with? "rtree"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_FTS3=1 -DSQLITE_ENABLE_FTS3_PARENTHESIS=1" if build.with? "fts"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_FTS5=1" if build.with? "fts5"
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ENV.append "CPPFLAGS", "-DSQLITE_SECURE_DELETE=1" if build.with? "secure-delete"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_UNLOCK_NOTIFY=1" if build.with? "unlock-notify"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_DBSTAT_VTAB=1" if build.with? "dbstat"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_JSON1=1" if build.with? "json1"
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_PREUPDATE_HOOK=1 -DSQLITE_ENABLE_SESSION=1" if build.with? "session"
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ENV.append "CPPFLAGS", "-DSQLITE_SOUNDEX" if build.with? "soundex"
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if build.with? "icu4c"
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icu4c = Formula["icu4c"]
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icu4cldflags = `#{icu4c.opt_bin}/icu-config --ldflags`.tr("\n", " ")
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icu4ccppflags = `#{icu4c.opt_bin}/icu-config --cppflags`.tr("\n", " ")
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ENV.append "LDFLAGS", icu4cldflags
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ENV.append "CPPFLAGS", icu4ccppflags
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ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_ICU=1"
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end
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args = [
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"--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--enable-dynamic-extensions",
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]
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args << "--enable-readline" << "--disable-editline" if build.with? "readline"
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system "./configure", *args
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system "make", "install"
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if build.with? "functions"
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buildpath.install resource("functions")
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system ENV.cc, "-fno-common",
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"-dynamiclib",
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"extension-functions.c",
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"-o", "libsqlitefunctions.dylib",
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*ENV.cflags.to_s.split
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lib.install "libsqlitefunctions.dylib"
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end
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doc.install resource("docs") if build.with? "docs"
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end
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def caveats
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s = ""
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if build.with? "functions"
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s += <<~EOS
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Usage instructions for applications calling the sqlite3 API functions:
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In your application, call sqlite3_enable_load_extension(db,1) to
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allow loading external libraries. Then load the library libsqlitefunctions
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using sqlite3_load_extension; the third argument should be 0.
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See https://sqlite.org/loadext.html.
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Select statements may now use these functions, as in
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SELECT cos(radians(inclination)) FROM satsum WHERE satnum = 25544;
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Usage instructions for the sqlite3 program:
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If the program is built so that loading extensions is permitted,
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the following will work:
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sqlite> SELECT load_extension('#{lib}/libsqlitefunctions.dylib');
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sqlite> select cos(radians(45));
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0.707106781186548
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EOS
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end
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if build.with? "readline"
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user_history = "~/.sqlite_history"
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user_history_path = File.expand_path(user_history)
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if File.exist?(user_history_path) && File.read(user_history_path).include?("\\040")
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s += <<~EOS
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Homebrew has detected an existing SQLite history file that was created
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with the editline library. The current version of this formula is
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built with Readline. To back up and convert your history file so that
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it can be used with Readline, run:
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sed -i~ 's/\\\\040/ /g' #{user_history}
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before using the `sqlite` command-line tool again. Otherwise, your
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history will be lost.
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EOS
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end
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end
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s
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end
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test do
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path = testpath/"school.sql"
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path.write <<~EOS
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create table students (name text, age integer);
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insert into students (name, age) values ('Bob', 14);
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insert into students (name, age) values ('Sue', 12);
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insert into students (name, age) values ('Tim', 13);
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select name from students order by age asc;
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EOS
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names = shell_output("#{bin}/sqlite3 < #{path}").strip.split("\n")
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assert_equal %w[Sue Tim Bob], names
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end
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end
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