homebrew-core/Formula/sqlite.rb
2017-03-31 11:04:30 +02:00

144 lines
5.8 KiB
Ruby

class Sqlite < Formula
desc "Command-line interface for SQLite"
homepage "https://sqlite.org/"
url "https://sqlite.org/2017/sqlite-autoconf-3180000.tar.gz"
version "3.18.0"
sha256 "3757612463976e7d08c5e9f0af3021613fc24bbcfe1c51197d6776b9ece9ac5c"
bottle do
cellar :any
sha256 "38e50995fa5295ec3873c87e0cb2f8c68cb02109b30f27d5562972d4b28dcfc1" => :sierra
sha256 "4f5fd757fbfab9c3576c23086fc2fb9628516227cef4b448041410a90fc49e96" => :el_capitan
sha256 "231f85b981fb70cf871297ea7701cf8cd6f1ac00189b0dcbaeb172b001cc58db" => :yosemite
end
keg_only :provided_by_osx, "macOS provides an older sqlite3."
option "with-docs", "Install HTML documentation"
option "without-rtree", "Disable the R*Tree index module"
option "with-fts", "Enable the FTS3 module"
option "with-fts5", "Enable the FTS5 module (experimental)"
option "with-secure-delete", "Defaults secure_delete to on"
option "with-unlock-notify", "Enable the unlock notification feature"
option "with-icu4c", "Enable the ICU module"
option "with-functions", "Enable more math and string functions for SQL queries"
option "with-dbstat", "Enable the 'dbstat' virtual table"
option "with-json1", "Enable the JSON1 extension"
option "with-session", "Enable the session extension"
depends_on "readline" => :recommended
depends_on "icu4c" => :optional
resource "functions" do
url "https://sqlite.org/contrib/download/extension-functions.c?get=25", :using => :nounzip
version "2010-02-06"
sha256 "991b40fe8b2799edc215f7260b890f14a833512c9d9896aa080891330ffe4052"
end
resource "docs" do
url "https://www.sqlite.org/2017/sqlite-doc-3180000.zip"
version "3.18.0"
sha256 "6f763eba9f51cb1096d1d40fbdd7ff974203060ddb892fc735adb2d7d42f1dad"
end
def install
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_COLUMN_METADATA=1"
# Default value of MAX_VARIABLE_NUMBER is 999 which is too low for many
# applications. Set to 250000 (Same value used in Debian and Ubuntu).
ENV.append "CPPFLAGS", "-DSQLITE_MAX_VARIABLE_NUMBER=250000"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_RTREE=1" if build.with? "rtree"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_FTS3=1 -DSQLITE_ENABLE_FTS3_PARENTHESIS=1" if build.with? "fts"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_FTS5=1" if build.with? "fts5"
ENV.append "CPPFLAGS", "-DSQLITE_SECURE_DELETE=1" if build.with? "secure-delete"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_UNLOCK_NOTIFY=1" if build.with? "unlock-notify"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_DBSTAT_VTAB=1" if build.with? "dbstat"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_JSON1=1" if build.with? "json1"
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_PREUPDATE_HOOK=1 -DSQLITE_ENABLE_SESSION=1" if build.with? "session"
if build.with? "icu4c"
icu4c = Formula["icu4c"]
icu4cldflags = `#{icu4c.opt_bin}/icu-config --ldflags`.tr("\n", " ")
icu4ccppflags = `#{icu4c.opt_bin}/icu-config --cppflags`.tr("\n", " ")
ENV.append "LDFLAGS", icu4cldflags
ENV.append "CPPFLAGS", icu4ccppflags
ENV.append "CPPFLAGS", "-DSQLITE_ENABLE_ICU=1"
end
args = [
"--prefix=#{prefix}",
"--disable-dependency-tracking",
"--enable-dynamic-extensions",
]
args << "--enable-readline" << "--disable-editline" if build.with? "readline"
system "./configure", *args
system "make", "install"
if build.with? "functions"
buildpath.install resource("functions")
system ENV.cc, "-fno-common",
"-dynamiclib",
"extension-functions.c",
"-o", "libsqlitefunctions.dylib",
*ENV.cflags.to_s.split
lib.install "libsqlitefunctions.dylib"
end
doc.install resource("docs") if build.with? "docs"
end
def caveats
s = ""
if build.with? "functions"
s += <<-EOS.undent
Usage instructions for applications calling the sqlite3 API functions:
In your application, call sqlite3_enable_load_extension(db,1) to
allow loading external libraries. Then load the library libsqlitefunctions
using sqlite3_load_extension; the third argument should be 0.
See https://sqlite.org/loadext.html.
Select statements may now use these functions, as in
SELECT cos(radians(inclination)) FROM satsum WHERE satnum = 25544;
Usage instructions for the sqlite3 program:
If the program is built so that loading extensions is permitted,
the following will work:
sqlite> SELECT load_extension('#{lib}/libsqlitefunctions.dylib');
sqlite> select cos(radians(45));
0.707106781186548
EOS
end
if build.with? "readline"
user_history = "~/.sqlite_history"
user_history_path = File.expand_path(user_history)
if File.exist?(user_history_path) && File.read(user_history_path).include?("\\040")
s += <<-EOS.undent
Homebrew has detected an existing SQLite history file that was created
with the editline library. The current version of this formula is
built with Readline. To back up and convert your history file so that
it can be used with Readline, run:
sed -i~ 's/\\\\040/ /g' #{user_history}
before using the `sqlite` command-line tool again. Otherwise, your
history will be lost.
EOS
end
end
s
end
test do
path = testpath/"school.sql"
path.write <<-EOS.undent
create table students (name text, age integer);
insert into students (name, age) values ('Bob', 14);
insert into students (name, age) values ('Sue', 12);
insert into students (name, age) values ('Tim', 13);
select name from students order by age asc;
EOS
names = shell_output("#{bin}/sqlite3 < #{path}").strip.split("\n")
assert_equal %w[Sue Tim Bob], names
end
end