Merge pull request #220126 from kewitz/formula/libpq/16

libpq@16 16.8 (new formula)

Author: BrewTestBot

Aliases/libpq@17

@@ -0,0 +1 @@
+../Formula/lib/libpq.rb

Formula/lib/[email protected]

@@ -0,0 +1,91 @@
+class LibpqAT16 < Formula
+  desc "Postgres C API library"
+  homepage "https://www.postgresql.org/docs/16/libpq.html"
+  url "https://ftp.postgresql.org/pub/source/v16.9/postgresql-16.9.tar.bz2"
+  sha256 "07c00fb824df0a0c295f249f44691b86e3266753b380c96f633c3311e10bd005"
+  license "PostgreSQL"
+
+  livecheck do
+    url "https://ftp.postgresql.org/pub/source/"
+    regex(%r{href=["']?v?(16(?:\.\d+)+)/?["' >]}i)
+  end
+
+  bottle do
+    sha256 arm64_sequoia: "67a3882334f2448796238f87a74a594218dbf8cf19ab4161d7de7b0ca6146415"
+    sha256 arm64_sonoma:  "25b4ea9f563b4d7098da7aec89f0891af7f4c60bd2fec6cc914b6791266c882d"
+    sha256 arm64_ventura: "af1e4227b8408aa7d62ecce5681d739ca5e967e244ea47638c92cfd2c4fb4320"
+    sha256 sonoma:        "234174030c3d3b291162f43c23b12515e0b16ce559b863c9933f7fd906c1cc11"
+    sha256 ventura:       "ff78291761e454338f6f567915cd3e491f7775c92e8b4f7c9ca0577038d0f73f"
+    sha256 x86_64_linux:  "c2dc9c741adb74eb78080bbd99630fccb056a3eb8e19220ba732b7a9829c8a46"
+  end
+
+  keg_only :versioned_formula
+
+  # https://endoflife.date/postgresql
+  deprecate! date: "2028-11-09", because: :unmaintained, replacement_formula: "libpq"
+
+  depends_on "pkgconf" => :build
+  depends_on "icu4c@77"
+  # GSSAPI provided by Kerberos.framework crashes when forked.
+  # See https://github.com/Homebrew/homebrew-core/issues/47494.
+  depends_on "krb5"
+  depends_on "openssl@3"
+
+  uses_from_macos "zlib"
+
+  on_linux do
+    depends_on "readline"
+  end
+
+  def install
+    system "./configure", "--disable-debug",
+                          "--prefix=#{prefix}",
+                          "--with-gssapi",
+                          "--with-openssl",
+                          "--libdir=#{opt_lib}",
+                          "--includedir=#{opt_include}"
+    dirs = %W[
+      libdir=#{lib}
+      includedir=#{include}
+      pkgincludedir=#{include}/postgresql
+      includedir_server=#{include}/postgresql/server
+      includedir_internal=#{include}/postgresql/internal
+    ]
+    system "make"
+    system "make", "-C", "src/bin", "install", *dirs
+    system "make", "-C", "src/include", "install", *dirs
+    system "make", "-C", "src/interfaces", "install", *dirs
+    system "make", "-C", "src/common", "install", *dirs
+    system "make", "-C", "src/port", "install", *dirs
+    system "make", "-C", "doc", "install", *dirs
+  end
+
+  test do
+    (testpath/"libpq.c").write <<~EOS
+      #include <stdlib.h>
+      #include <stdio.h>
+      #include <libpq-fe.h>
+
+      int main()
+      {
+          const char *conninfo;
+          PGconn     *conn;
+
+          conninfo = "dbname = postgres";
+
+          conn = PQconnectdb(conninfo);
+
+          if (PQstatus(conn) != CONNECTION_OK) // This should always fail
+          {
+              printf("Connection to database attempted and failed");
+              PQfinish(conn);
+              exit(0);
+          }
+
+          return 0;
+        }
+    EOS
+    system ENV.cc, "libpq.c", "-L#{lib}", "-I#{include}", "-lpq", "-o", "libpqtest"
+    assert_equal "Connection to database attempted and failed", shell_output("./libpqtest")
+  end
+end