diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6652bb6ac824..dc3578232612 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3987,7 +3987,7 @@ let
   perlArrayCompare = import ../development/perl-modules/generic perl {
     name = "Array-Compare-1.16";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/D/DA/DAVECROSS/Array-Compare-1.16.tar.gz;
+      url = mirror://cpan/authors/id/D/DA/DAVECROSS/Array-Compare-1.16.tar.gz;
       sha256 = "1iwkn7d07a7vgl3jrv4f0glwapxcbdwwsy3aa6apgwam9119hl7q";
     };
   };
@@ -4003,7 +4003,7 @@ let
   perlBitVector = import ../development/perl-modules/generic perl {
     name = "Bit-Vector-6.4";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/ST/STBEY/Bit-Vector-6.4.tar.gz;
+      url = mirror://cpan/authors/id/S/ST/STBEY/Bit-Vector-6.4.tar.gz;
       sha256 = "146vr78r6w3cxrm0ji491ylaa1abqh7fs81qhg15g3gzzxfg33bp";
     };
     propagatedBuildInputs = [perlCarpClan];
@@ -4012,7 +4012,7 @@ let
   perlCacheFastMmap = import ../development/perl-modules/generic perl {
     name = "Cache-FastMmap-1.28";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/R/RO/ROBM/Cache-FastMmap-1.28.tar.gz;
+      url = mirror://cpan/authors/id/R/RO/ROBM/Cache-FastMmap-1.28.tar.gz;
       sha256 = "1m851bz5025wy24mzsi1i8hdyg8bm7lszx9rnn47llsv6hb9v0da";
     };
   };
@@ -4020,7 +4020,7 @@ let
   perlCarpClan = import ../development/perl-modules/generic perl {
     name = "Carp-Clan-6.00";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/J/JJ/JJORE/Carp-Clan-6.00.tar.gz;
+      url = mirror://cpan/authors/id/J/JJ/JJORE/Carp-Clan-6.00.tar.gz;
       sha256 = "0lbin4i0vzagcwkywpd5x4gz3a4ira4yn5g5v1ip0pbpyqnjk15h";
     };
     propagatedBuildInputs = [perlTestException];
@@ -4060,7 +4060,7 @@ let
   perlCatalystModelDBICSchema = import ../development/perl-modules/generic perl {
     name = "Catalyst-Model-DBIC-Schema-0.21";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BO/BOGDAN/Catalyst-Model-DBIC-Schema-0.21.tar.gz;
+      url = mirror://cpan/authors/id/B/BO/BOGDAN/Catalyst-Model-DBIC-Schema-0.21.tar.gz;
       sha256 = "12hi2sa5ggn2jqnhbb9i2wf602bf6c06xmcqmiki5lvh4z1pxg6x";
     };
     propagatedBuildInputs = [
@@ -4086,7 +4086,7 @@ let
   perlCatalystPluginAuthentication = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Authentication-0.10007";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/J/JA/JAYK/Catalyst-Plugin-Authentication-0.10007.tar.gz;
+      url = mirror://cpan/authors/id/J/JA/JAYK/Catalyst-Plugin-Authentication-0.10007.tar.gz;
       sha256 = "1ar1k3ssvv8a6fmzsb3hkaxkrzrfcvxpa4npbaismwsf8va3nlhk";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlCatalystPluginSession];
@@ -4095,7 +4095,7 @@ let
   perlCatalystPluginAuthenticationStoreDBIC = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Authentication-Store-DBIC-0.11";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MS/MSTROUT/Catalyst-Plugin-Authentication-Store-DBIC-0.11.tar.gz;
+      url = mirror://cpan/authors/id/M/MS/MSTROUT/Catalyst-Plugin-Authentication-Store-DBIC-0.11.tar.gz;
       sha256 = "008x5yh65bmfdz3q7gxia739aajb8nx4ly5kyl4khl2pa9fy2jn7";
     };
     propagatedBuildInputs = [
@@ -4108,7 +4108,7 @@ let
   perlCatalystPluginAuthorizationACL = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Authorization-ACL-0.10";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/R/RK/RKITOVER/Catalyst-Plugin-Authorization-ACL-0.10.tar.gz;
+      url = mirror://cpan/authors/id/R/RK/RKITOVER/Catalyst-Plugin-Authorization-ACL-0.10.tar.gz;
       sha256 = "1y9pj0scpc4nd7m1xqy7yvjsffhfadzl0z5r4jjv2srndcv4xj1p";
     };
     propagatedBuildInputs = [
@@ -4120,7 +4120,7 @@ let
   perlCatalystPluginAuthorizationRoles = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Authorization-Roles-0.07";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BR/BRICAS/Catalyst-Plugin-Authorization-Roles-0.07.tar.gz;
+      url = mirror://cpan/authors/id/B/BR/BRICAS/Catalyst-Plugin-Authorization-Roles-0.07.tar.gz;
       sha256 = "07b8zc7b06p0fprjj68fk7rgh781r9s3q8dx045sk03w0fnk3b4b";
     };
     propagatedBuildInputs = [
@@ -4132,7 +4132,7 @@ let
   perlCatalystPluginConfigLoader = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-ConfigLoader-0.21";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BR/BRICAS/Catalyst-Plugin-ConfigLoader-0.21.tar.gz;
+      url = mirror://cpan/authors/id/B/BR/BRICAS/Catalyst-Plugin-ConfigLoader-0.21.tar.gz;
       sha256 = "1wv7j69ddwr8vrc6v4ipymdnv8mr9ak5jwiq0fia85bx9cv9f77j";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlDataVisitor perlConfigAny];
@@ -4141,7 +4141,7 @@ let
   perlCatalystPluginHTMLWidget = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-HTML-Widget-1.1";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/SR/SRI/Catalyst-Plugin-HTML-Widget-1.1.tar.gz;
+      url = mirror://cpan/authors/id/S/SR/SRI/Catalyst-Plugin-HTML-Widget-1.1.tar.gz;
       sha256 = "1zzyfhmzlqvbwk2w930k3mqk8z1lzhrja9ynx9yfq5gmc8qqg95l";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlHTMLWidget];
@@ -4150,7 +4150,7 @@ let
   perlCatalystPluginSession = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Session-0.19";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/N/NU/NUFFIN/Catalyst-Plugin-Session-0.19.tar.gz;
+      url = mirror://cpan/authors/id/N/NU/NUFFIN/Catalyst-Plugin-Session-0.19.tar.gz;
       sha256 = "1gdirzm0fd167cm7ilqjhsw3g8ipfcklkrb0sj1grp9szhs5nlsd";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlTestMockObject perlObjectSignature perlTestDeep];
@@ -4159,7 +4159,7 @@ let
   perlCatalystPluginSessionStateCookie = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Session-State-Cookie-0.09";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/N/NU/NUFFIN/Catalyst-Plugin-Session-State-Cookie-0.09.tar.gz;
+      url = mirror://cpan/authors/id/N/NU/NUFFIN/Catalyst-Plugin-Session-State-Cookie-0.09.tar.gz;
       sha256 = "03j2x66vq1ns4m5xlpwxmpnwhwqmg27m9qxm0kqg1a4v12ky9669";
     };
     propagatedBuildInputs = [
@@ -4170,7 +4170,7 @@ let
   perlCatalystPluginSessionStoreFastMmap = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Session-State-Cookie-0.09";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/K/KA/KARMAN/Catalyst-Plugin-Session-Store-FastMmap-0.05.tar.gz;
+      url = mirror://cpan/authors/id/K/KA/KARMAN/Catalyst-Plugin-Session-Store-FastMmap-0.05.tar.gz;
       sha256 = "0k1x9fbixlb20bw5rym27ariss6rwbp06rd4znr979l7r571fy3p";
     };
     propagatedBuildInputs = [
@@ -4181,7 +4181,7 @@ let
   perlCatalystPluginStackTrace = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-StackTrace-0.09";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MS/MSTROUT/Catalyst-Plugin-StackTrace-0.09.tar.gz;
+      url = mirror://cpan/authors/id/M/MS/MSTROUT/Catalyst-Plugin-StackTrace-0.09.tar.gz;
       sha256 = "1pywxjhvn5zmcpnxj9ba77pz1jxq4d037yd43y0ks9sc31p01ydh";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlDevelStackTrace];
@@ -4190,7 +4190,7 @@ let
   perlCatalystPluginStaticSimple = import ../development/perl-modules/generic perl {
     name = "Catalyst-Plugin-Static-Simple-0.20";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/A/AG/AGRUNDMA/Catalyst-Plugin-Static-Simple-0.20.tar.gz;
+      url = mirror://cpan/authors/id/A/AG/AGRUNDMA/Catalyst-Plugin-Static-Simple-0.20.tar.gz;
       sha256 = "1qpicgfha81ykxzg4kjll2qw8b1rwzdgvj4s3q9s20zl86gmfr3p";
     };
     propagatedBuildInputs = [perlCatalystRuntime perlMIMETypes];
@@ -4199,7 +4199,7 @@ let
   perlCatalystViewTT = import ../development/perl-modules/generic perl {
     name = "Catalyst-View-TT-0.27";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MR/MRAMBERG/Catalyst-View-TT-0.27.tar.gz;
+      url = mirror://cpan/authors/id/M/MR/MRAMBERG/Catalyst-View-TT-0.27.tar.gz;
       sha256 = "03xs31y9m5nrmfzpfmlzlg3ivys1gg8nwd6fvwbg72a3z36brghd";
     };
     propagatedBuildInputs = [
@@ -4235,7 +4235,7 @@ let
   perlClassAccessorChained = import ../development/perl-modules/generic perl {
     name = "Class-Accessor-Chained-0.01";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/R/RC/RCLAMP/Class-Accessor-Chained-0.01.tar.gz;
+      url = mirror://cpan/authors/id/R/RC/RCLAMP/Class-Accessor-Chained-0.01.tar.gz;
       sha256 = "1lilrjy1s0q5hyr0888kf0ifxjyl2iyk4vxil4jsv0sgh39lkgx5";
     };
     propagatedBuildInputs = [perlClassAccessor];
@@ -4244,7 +4244,7 @@ let
   perlClassAccessorGrouped = import ../development/perl-modules/generic perl {
     name = "Class-Accessor-Grouped-0.08001";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CL/CLACO/Class-Accessor-Grouped-0.08001.tar.gz;
+      url = mirror://cpan/authors/id/C/CL/CLACO/Class-Accessor-Grouped-0.08001.tar.gz;
       sha256 = "15hwk5w4xxw5zr3yzp8ib93mja6xwsknasfb1jsa6a4k0r7xmq3f";
     };
     propagatedBuildInputs = [perlClassInspector perlMROCompat];
@@ -4261,7 +4261,7 @@ let
   perlClassC3 = import ../development/perl-modules/generic perl {
     name = "Class-C3-0.19";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BL/BLBLACK/Class-C3-0.19.tar.gz;
+      url = mirror://cpan/authors/id/B/BL/BLBLACK/Class-C3-0.19.tar.gz;
       sha256 = "1sn3s2ibdgwzirn3vl0s458qqncg76fxpqzcmyjmxy1kbdmjy01s";
     };
   };
@@ -4269,7 +4269,7 @@ let
   perlClassC3Componentised = import ../development/perl-modules/generic perl {
     name = "Class-C3-Componentised-1.0003";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/A/AS/ASH/Class-C3-Componentised-1.0003.tar.gz;
+      url = mirror://cpan/authors/id/A/AS/ASH/Class-C3-Componentised-1.0003.tar.gz;
       sha256 = "0lbhzz18lfp2xa8h5cmhfnqbqzhvpx4jkvga9gzwiv9ppbdpzqdp";
     };
     propagatedBuildInputs = [perlClassC3 perlClassInspector perlTestException];
@@ -4278,7 +4278,7 @@ let
   perlClassDataAccessor = import ../development/perl-modules/generic perl {
     name = "Class-Data-Accessor-0.04004";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CL/CLACO/Class-Data-Accessor-0.04004.tar.gz;
+      url = mirror://cpan/authors/id/C/CL/CLACO/Class-Data-Accessor-0.04004.tar.gz;
       sha256 = "0578m3rplk41059rkkjy1009xrmrdivjnv8yxadwwdk1vzidc8n1";
     };
   };
@@ -4302,7 +4302,7 @@ let
   perlClassThrowable = import ../development/perl-modules/generic perl {
     name = "Class-Throwable-0.10";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/ST/STEVAN/Class-Throwable-0.10.tar.gz;
+      url = mirror://cpan/authors/id/S/ST/STEVAN/Class-Throwable-0.10.tar.gz;
       sha256 = "01hjrfb951c9j83ncg5drnam8vsfdgkjjv0kjshxhkl93sgnlvdl";
     };
   };
@@ -4314,7 +4314,7 @@ let
   perlConfigAny = import ../development/perl-modules/generic perl {
     name = "Config-Any-0.14";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BR/BRICAS/Config-Any-0.14.tar.gz;
+      url = mirror://cpan/authors/id/B/BR/BRICAS/Config-Any-0.14.tar.gz;
       sha256 = "1vlr4w2m88figac5pblg6ppzrm11x2pm7r05n48s84cp4mizhim1";
     };
   };
@@ -4363,7 +4363,7 @@ let
   perlDataPage = import ../development/perl-modules/generic perl {
     name = "Data-Page-2.01";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/L/LB/LBROCARD/Data-Page-2.01.tar.gz;
+      url = mirror://cpan/authors/id/L/LB/LBROCARD/Data-Page-2.01.tar.gz;
       sha256 = "0mvhlid9qx9yd94rgr4lfz9kvflimc1dzcah0x7q5disw39aqrzr";
     };
     propagatedBuildInputs = [perlTestException perlClassAccessorChained];
@@ -4384,7 +4384,7 @@ let
   perlDateCalc = import ../development/perl-modules/generic perl {
     name = "Date-Calc-5.4";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/ST/STBEY/Date-Calc-5.4.tar.gz;
+      url = mirror://cpan/authors/id/S/ST/STBEY/Date-Calc-5.4.tar.gz;
       sha256 = "1q7d1sy9ka1akpbysgwj673i7wiwb48yjv6wx1v5dhxllyxlxqc8";
     };
     propagatedBuildInputs = [perlCarpClan perlBitVector];
@@ -4423,7 +4423,7 @@ let
   perlDBIxClass = import ../development/perl-modules/generic perl {
     name = "DBIx-Class-0.08099_04";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/L/LS/LSAUNDERS/DBIx-Class-0.08099_04.tar.gz;
+      url = mirror://cpan/authors/id/L/LS/LSAUNDERS/DBIx-Class-0.08099_04.tar.gz;
       sha256 = "0ik5bjsrlpz0sbwrrwiyjiga17rh9jb09gflqif5h59gq9y7kcyf";
     };
     propagatedBuildInputs = [
@@ -4438,7 +4438,7 @@ let
   perlDBIxClassSchemaLoader = import ../development/perl-modules/generic perl {
     name = "DBIx-Class-Schema-Loader-0.04005";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/I/IL/ILMARI/DBIx-Class-Schema-Loader-0.04005.tar.gz;
+      url = mirror://cpan/authors/id/I/IL/ILMARI/DBIx-Class-Schema-Loader-0.04005.tar.gz;
       sha256 = "1adymxsh1q7y1d3x25mar1rz6nshag16h6bfzhwy0w50qd2vvx9l";
     };
     propagatedBuildInputs = [
@@ -4451,7 +4451,7 @@ let
   perlDevelStackTrace = import ../development/perl-modules/generic perl {
     name = "Devel-StackTrace-1.1902";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/D/DR/DROLSKY/Devel-StackTrace-1.1902.tar.gz;
+      url = mirror://cpan/authors/id/D/DR/DROLSKY/Devel-StackTrace-1.1902.tar.gz;
       sha256 = "0llkvmpdcbqhw28ck0gzw4jlc2zbz7sx3dqscysdc05nk2fd3iax";
     };
   };
@@ -4459,7 +4459,7 @@ let
   perlDigestHMAC = import ../development/perl-modules/generic perl {
     name = "Digest-HMAC-1.01";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/G/GA/GAAS/Digest-HMAC-1.01.tar.gz;
+      url = mirror://cpan/authors/id/G/GA/GAAS/Digest-HMAC-1.01.tar.gz;
       sha256 = "042d6nknc5icxqsy5asrh8v2shmvg7b3vbj95jyk4sbqlqpacwz3";
     };
     propagatedBuildInputs = [perlDigestSHA1];
@@ -4501,7 +4501,7 @@ let
   perlEmailValid = import ../development/perl-modules/generic perl {
     name = "Email-Valid-0.179";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/R/RJ/RJBS/Email-Valid-0.179.tar.gz;
+      url = mirror://cpan/authors/id/R/RJ/RJBS/Email-Valid-0.179.tar.gz;
       sha256 = "13yfjll63cp1y4xqzdcr1mjhfncn48v6hckk5mvwi47w3ccj934a";
     };
     propagatedBuildInputs = [perlMailTools perlNetDNS];
@@ -4598,7 +4598,7 @@ let
   perlHTMLScrubber = import ../development/perl-modules/generic perl {
     name = "HTML-Scrubber-0.08";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/P/PO/PODMASTER/HTML-Scrubber-0.08.tar.gz;
+      url = mirror://cpan/authors/id/P/PO/PODMASTER/HTML-Scrubber-0.08.tar.gz;
       sha256 = "0xb5zj67y2sjid9bs3yfm81rgi91fmn38wy1ryngssw6vd92ijh2";
     };
     propagatedBuildInputs = [perlHTMLParser];
@@ -4624,7 +4624,7 @@ let
   perlHTMLWidget = import ../development/perl-modules/generic perl {
     name = "HTML-Widget-1.11";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CF/CFRANKS/HTML-Widget-1.11.tar.gz;
+      url = mirror://cpan/authors/id/C/CF/CFRANKS/HTML-Widget-1.11.tar.gz;
       sha256 = "02w21rd30cza094m5xs9clzw8ayigbhg2ddzl6jycp4jam0dyhmy";
     };
     propagatedBuildInputs = [
@@ -4680,7 +4680,7 @@ let
   perlJSON = import ../development/perl-modules/generic perl {
     name = "JSON-2.12";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MA/MAKAMAKA/JSON-2.12.tar.gz;
+      url = mirror://cpan/authors/id/M/MA/MAKAMAKA/JSON-2.12.tar.gz;
       sha256 = "0qbxfwvfsx8s50h2dzpb0z7qi22k9ghygfzbfk8v08kkpmrkls47";
     };
     propagatedBuildInputs = [perlJSONXS];
@@ -4689,7 +4689,7 @@ let
   perlJSONAny = import ../development/perl-modules/generic perl {
     name = "JSON-Any-1.17";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/R/RB/RBERJON/JSON-Any-1.17.tar.gz;
+      url = mirror://cpan/authors/id/R/RB/RBERJON/JSON-Any-1.17.tar.gz;
       sha256 = "07y6zb0vzb4c87k2lflxafb69zc4a29bxhzh6xdcpjhplf4vbifb";
     };
     propagatedBuildInputs = [perlJSON];
@@ -4698,7 +4698,7 @@ let
   perlJSONXS = import ../development/perl-modules/generic perl {
     name = "JSON-XS-2.23";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/ML/MLEHMANN/JSON-XS-2.23.tar.gz;
+      url = mirror://cpan/authors/id/M/ML/MLEHMANN/JSON-XS-2.23.tar.gz;
       sha256 = "0yd1j5d9b0ymfzfaxyi9zgca3vqwjb3dl8pg14m1qwsx3pidd5j7";
     };
   };
@@ -4706,7 +4706,7 @@ let
   perlLinguaENInflect = import ../development/perl-modules/generic perl {
     name = "Lingua-EN-Inflect-1.89";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/D/DC/DCONWAY/Lingua-EN-Inflect-1.89.tar.gz;
+      url = mirror://cpan/authors/id/D/DC/DCONWAY/Lingua-EN-Inflect-1.89.tar.gz;
       sha256 = "1jvj67mvvfqxgxspmblay1c844vvhfwrviiarglkaw6phpg74rby";
     };
   };
@@ -4714,7 +4714,7 @@ let
   perlLinguaENInflectNumber = import ../development/perl-modules/generic perl {
     name = "Lingua-EN-Inflect-Number-1.1";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/SI/SIMON/Lingua-EN-Inflect-Number-1.1.tar.gz;
+      url = mirror://cpan/authors/id/S/SI/SIMON/Lingua-EN-Inflect-Number-1.1.tar.gz;
       sha256 = "13hlr1srp9cd9mcc78snkng9il8iavvylfyh81iadvn2y7wikwfy";
     };
     propagatedBuildInputs = [perlLinguaENInflect];
@@ -4775,7 +4775,7 @@ let
   perlMailTools = import ../development/perl-modules/generic perl {
     name = "MailTools-2.04";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MA/MARKOV/MailTools-2.04.tar.gz;
+      url = mirror://cpan/authors/id/M/MA/MARKOV/MailTools-2.04.tar.gz;
       sha256 = "0w91rcrz4v0pjdnnv2mvlbrm9ww32f7ajhr7xkjdhhr3455p7adx";
     };
     propagatedBuildInputs = [perlTimeDate perlTestPod];
@@ -4784,7 +4784,7 @@ let
   perlMIMETypes = import ../development/perl-modules/generic perl {
     name = "MIME-Types-1.24";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MA/MARKOV/MIME-Types-1.24.tar.gz;
+      url = mirror://cpan/authors/id/M/MA/MARKOV/MIME-Types-1.24.tar.gz;
       sha256 = "1j89kjv9lipv6r3bq6dp0k9b8y1f8z9vrmhi7b8h7cs1yc8g7qz9";
     };
     propagatedBuildInputs = [perlTestPod];
@@ -4802,7 +4802,7 @@ let
   perlModuleFind = import ../development/perl-modules/generic perl {
     name = "Module-Find-0.06";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CR/CRENZ/Module-Find-0.06.tar.gz;
+      url = mirror://cpan/authors/id/C/CR/CRENZ/Module-Find-0.06.tar.gz;
       sha256 = "1394jk0rn2zmchpl11kim69xh5h5yzg96jdlf76fqrk3dcn0y2ip";
     };
   };
@@ -4818,7 +4818,7 @@ let
   perlMROCompat = import ../development/perl-modules/generic perl {
     name = "MRO-Compat-0.09";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/B/BL/BLBLACK/MRO-Compat-0.09.tar.gz;
+      url = mirror://cpan/authors/id/B/BL/BLBLACK/MRO-Compat-0.09.tar.gz;
       sha256 = "16l37bxd5apax4kyvnadiplz8xmmx76y9pyq9iksqrv0d5rl5vl8";
     };
   };
@@ -4835,7 +4835,7 @@ let
   perlNetDNS = import ../development/perl-modules/generic perl {
     name = "Net-DNS-0.63";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/O/OL/OLAF/Net-DNS-0.63.tar.gz;
+      url = mirror://cpan/authors/id/O/OL/OLAF/Net-DNS-0.63.tar.gz;
       sha256 = "1pswrwhkav051xahm3k4cbyhi8kqpfmaz85lw44kwi2wc7mz4prk";
     };
     propagatedBuildInputs = [perlNetIP perlDigestHMAC];
@@ -4844,7 +4844,7 @@ let
   perlNetIP = import ../development/perl-modules/generic perl {
     name = "Net-IP-1.25";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MA/MANU/Net-IP-1.25.tar.gz;
+      url = mirror://cpan/authors/id/M/MA/MANU/Net-IP-1.25.tar.gz;
       sha256 = "1iv0ka6d8kp9iana6zn51sxbcmz2h3mbn6cd8pald36q5whf5mjc";
     };
   };
@@ -4852,7 +4852,7 @@ let
   perlObjectSignature = import ../development/perl-modules/generic perl {
     name = "Object-Signature-1.05";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/A/AD/ADAMK/Object-Signature-1.05.tar.gz;
+      url = mirror://cpan/authors/id/A/AD/ADAMK/Object-Signature-1.05.tar.gz;
       sha256 = "10k9j18jpb16brv0hs7592r7hx877290pafb8gnk6ydy7hcq9r2j";
     };
   };
@@ -4914,7 +4914,7 @@ let
   perlModulePluggableFast = import ../development/perl-modules/generic perl {
     name = "Module-Pluggable-Fast-0.18";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/SR/SRI/Module-Pluggable-Fast-0.18.tar.gz;
+      url = mirror://cpan/authors/id/S/SR/SRI/Module-Pluggable-Fast-0.18.tar.gz;
       sha256 = "140c311x2darrc2p1drbkafv7qwhzdcff4ad300n6whsx4dfp6wr";
     };
     propagatedBuildInputs = [perlUNIVERSALrequire];
@@ -4956,7 +4956,7 @@ let
   perlSetObject = import ../development/perl-modules/generic perl {
     name = "Set-Object-1.26";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/S/SA/SAMV/Set-Object-1.26.tar.gz;
+      url = mirror://cpan/authors/id/S/SA/SAMV/Set-Object-1.26.tar.gz;
       sha256 = "1hx3wrw8xkvaggacc8zyn86hfi3079ahmia1n8vsw7dglp1bbhmj";
     };
   };
@@ -4964,7 +4964,7 @@ let
   perlSQLAbstract = import ../development/perl-modules/generic perl {
     name = "SQL-Abstract-1.24";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/M/MS/MSTROUT/SQL-Abstract-1.24.tar.gz;
+      url = mirror://cpan/authors/id/M/MS/MSTROUT/SQL-Abstract-1.24.tar.gz;
       sha256 = "0vnpnca9cahnk0zgzqkngcwyzjqnckar0jwp3vyhj9hcaylirnvg";
     };
   };
@@ -4972,7 +4972,7 @@ let
   perlSQLAbstractLimit = import ../development/perl-modules/generic perl {
     name = "SQL-Abstract-Limit-0.12";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/D/DA/DAVEBAIRD/SQL-Abstract-Limit-0.12.tar.gz;
+      url = mirror://cpan/authors/id/D/DA/DAVEBAIRD/SQL-Abstract-Limit-0.12.tar.gz;
       sha256 = "1b8663l7myc54k40xmyq003v6xs1y6bhdm1jpahrv44wzcl60n7z";
     };
     propagatedBuildInputs = [perlSQLAbstract perlTestException perlDBI];
@@ -5055,7 +5055,7 @@ let
   perlTemplateTimer = import ../development/perl-modules/generic perl {
     name = "Template-Timer-0.04";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/P/PE/PETDANCE/Template-Timer-0.04.tar.gz;
+      url = mirror://cpan/authors/id/P/PE/PETDANCE/Template-Timer-0.04.tar.gz;
       sha256 = "0j0gmxbq1svp0rb4kprwj2fk2mhl07yah08bksfz0a0pfz6lsam4";
     };
     propagatedBuildInputs = [perlTemplateToolkit];
@@ -5081,7 +5081,7 @@ let
   perlTestDeep = import ../development/perl-modules/generic perl {
     name = "Test-Deep-0.103";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/F/FD/FDALY/Test-Deep-0.103.tar.gz;
+      url = mirror://cpan/authors/id/F/FD/FDALY/Test-Deep-0.103.tar.gz;
       sha256 = "0cdl08k5v0wc9w20va5qw98ynlbs9ifwndgsix8qhi7h15sj8a5j";
     };
     propagatedBuildInputs = [perlTestTester perlTestNoWarnings];
@@ -5117,7 +5117,7 @@ let
   perlTestNoWarnings = import ../development/perl-modules/generic perl {
     name = "Test-NoWarnings-0.084";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/F/FD/FDALY/Test-NoWarnings-0.084.tar.gz;
+      url = mirror://cpan/authors/id/F/FD/FDALY/Test-NoWarnings-0.084.tar.gz;
       sha256 = "19g47pa3brr9px3jnwziapvxcnghqqjjwxz1jfch4asawpdx2s8b";
     };
     propagatedBuildInputs = [perlTestTester];
@@ -5126,7 +5126,7 @@ let
   perlTestPod = import ../development/perl-modules/generic perl {
     name = "Test-Pod-1.26";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/P/PE/PETDANCE/Test-Pod-1.26.tar.gz;
+      url = mirror://cpan/authors/id/P/PE/PETDANCE/Test-Pod-1.26.tar.gz;
       sha256 = "025rviipiaa1rf0bp040jlwaxwvx48kdcjriaysvkjpyvilwvqd4";
     };
   };
@@ -5144,7 +5144,7 @@ let
   perlTestTester = import ../development/perl-modules/generic perl {
     name = "Test-Tester-0.107";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/F/FD/FDALY/Test-Tester-0.107.tar.gz;
+      url = mirror://cpan/authors/id/F/FD/FDALY/Test-Tester-0.107.tar.gz;
       sha256 = "0qgmsl6s6xm39211lywyzwrlz0gcmax7fb8zipybs9yxfmwcvyx2";
     };
     postInstall = "ensureDir $out/lib/site_perl; mv $out/lib/5.* $out/lib/site_perl";
@@ -5153,7 +5153,7 @@ let
   perlTestWarn = import ../development/perl-modules/generic perl {
     name = "Test-Warn-0.11";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CH/CHORNY/Test-Warn-0.11.tar.gz;
+      url = mirror://cpan/authors/id/C/CH/CHORNY/Test-Warn-0.11.tar.gz;
       sha256 = "1y9g13bzvjsmg5v555zrl7w085jq40a47hfs4gc3k78s0bkwxbyi";
     };
     propagatedBuildInputs = [perlTestSimple perlTestException perlArrayCompare perlTreeDAGNode];
@@ -5205,7 +5205,7 @@ let
   perlTreeDAGNode = import ../development/perl-modules/generic perl {
     name = "Tree-DAG_Node-1.06";
     src = fetchurl {
-      url = http://search.cpan.org/CPAN/authors/id/C/CO/COGENT/Tree-DAG_Node-1.06.tar.gz;
+      url = mirror://cpan/authors/id/C/CO/COGENT/Tree-DAG_Node-1.06.tar.gz;
       sha256 = "0anvwfh4vqj41ipq52p65sqlvw3rvm6cla5hbws13gyk9mvp09ah";
     };
   };