curl: move option defaults from `all-packages.nix` to the derivation itself

pkgs/tools/networking/curl/7_59.nix

@@ -2,11 +2,11 @@
 , http2Support ? true, nghttp2
 , idnSupport ? false, libidn ? null
 , ldapSupport ? false, openldap ? null
-, zlibSupport ? false, zlib ? null
-, sslSupport ? false, openssl ? null
+, zlibSupport ? true, zlib ? null
+, sslSupport ? zlibSupport, openssl ? null
 , gnutlsSupport ? false, gnutls ? null
-, scpSupport ? false, libssh2 ? null
-, gssSupport ? false, kerberos ? null
+, scpSupport ? zlibSupport && !stdenv.isSunOS && !stdenv.isCygwin, libssh2 ? null
+, gssSupport ? !stdenv.hostPlatform.isWindows, libkrb5 ? null
 , c-aresSupport ? false, c-ares ? null
 , brotliSupport ? false, brotli ? null
 }:
@@ -21,7 +21,7 @@ assert gnutlsSupport -> gnutls != null;
 assert scpSupport -> libssh2 != null;
 assert c-aresSupport -> c-ares != null;
 assert brotliSupport -> brotli != null;
-assert gssSupport -> kerberos != null;
+assert gssSupport -> libkrb5 != null;
 
 stdenv.mkDerivation rec {
   name = "curl-7.59.0";
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
     optional idnSupport libidn ++
     optional ldapSupport openldap ++
     optional zlibSupport zlib ++
-    optional gssSupport kerberos ++
+    optional gssSupport libkrb5 ++
     optional c-aresSupport c-ares ++
     optional sslSupport openssl ++
     optional gnutlsSupport gnutls ++
@@ -74,7 +74,7 @@ stdenv.mkDerivation rec {
       ( if brotliSupport then "--with-brotli" else "--without-brotli" )
     ]
     ++ stdenv.lib.optional c-aresSupport "--enable-ares=${c-ares}"
-    ++ stdenv.lib.optional gssSupport "--with-gssapi=${kerberos.dev}"
+    ++ stdenv.lib.optional gssSupport "--with-gssapi=${libkrb5.dev}"
        # For the 'urandom', maybe it should be a cross-system option
     ++ stdenv.lib.optional (stdenv.hostPlatform != stdenv.buildPlatform)
        "--with-random=/dev/urandom"

pkgs/tools/networking/curl/default.nix

@@ -2,11 +2,11 @@
 , http2Support ? true, nghttp2
 , idnSupport ? false, libidn ? null
 , ldapSupport ? false, openldap ? null
-, zlibSupport ? false, zlib ? null
-, sslSupport ? false, openssl ? null
+, zlibSupport ? true, zlib ? null
+, sslSupport ? zlibSupport, openssl ? null
 , gnutlsSupport ? false, gnutls ? null
-, scpSupport ? false, libssh2 ? null
-, gssSupport ? false, kerberos ? null
+, scpSupport ? zlibSupport && !stdenv.isSunOS && !stdenv.isCygwin, libssh2 ? null
+, gssSupport ? !stdenv.hostPlatform.isWindows, libkrb5 ? null
 , c-aresSupport ? false, c-ares ? null
 , brotliSupport ? false, brotli ? null
 }:
@@ -21,7 +21,7 @@ assert gnutlsSupport -> gnutls != null;
 assert scpSupport -> libssh2 != null;
 assert c-aresSupport -> c-ares != null;
 assert brotliSupport -> brotli != null;
-assert gssSupport -> kerberos != null;
+assert gssSupport -> libkrb5 != null;
 
 stdenv.mkDerivation rec {
   name = "curl-7.61.1";
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
     optional idnSupport libidn ++
     optional ldapSupport openldap ++
     optional zlibSupport zlib ++
-    optional gssSupport kerberos ++
+    optional gssSupport libkrb5 ++
     optional c-aresSupport c-ares ++
     optional sslSupport openssl ++
     optional gnutlsSupport gnutls ++
@@ -78,7 +78,7 @@ stdenv.mkDerivation rec {
       ( if brotliSupport then "--with-brotli" else "--without-brotli" )
     ]
     ++ stdenv.lib.optional c-aresSupport "--enable-ares=${c-ares}"
-    ++ stdenv.lib.optional gssSupport "--with-gssapi=${kerberos.dev}"
+    ++ stdenv.lib.optional gssSupport "--with-gssapi=${libkrb5.dev}"
        # For the 'urandom', maybe it should be a cross-system option
     ++ stdenv.lib.optional (stdenv.hostPlatform != stdenv.buildPlatform)
        "--with-random=/dev/urandom"

pkgs/top-level/all-packages.nix

@@ -2124,20 +2124,10 @@ with pkgs;
 
   curl_7_59 = callPackage ../tools/networking/curl/7_59.nix rec {
     fetchurl = fetchurlBoot;
-    http2Support = true;
-    zlibSupport = true;
-    sslSupport = zlibSupport;
-    scpSupport = zlibSupport && !stdenv.isSunOS && !stdenv.isCygwin;
-    gssSupport = !stdenv.hostPlatform.isWindows;
   };
 
   curl = callPackage ../tools/networking/curl rec {
     fetchurl = fetchurlBoot;
-    http2Support = true;
-    zlibSupport = true;
-    sslSupport = zlibSupport;
-    scpSupport = zlibSupport && !stdenv.isSunOS && !stdenv.isCygwin;
-    gssSupport = !stdenv.hostPlatform.isWindows;
   };
 
   curl_unix_socket = callPackage ../tools/networking/curl-unix-socket rec { };