From bafe228a5b4741c975bf2a2e305f16b91bf8d1ca Mon Sep 17 00:00:00 2001
From: Christopher Harrison <christopher.harrison@tweag.io>
Date: Tue, 1 Sep 2026 17:15:42 +0100
Subject: [PATCH] chickenPackages_6.chickenEggs: update

Regenerated with update.sh.  Upstream has ported 61 more eggs to CHICKEN 6
since the set was first written, taking it from 216 to 277, and released new
versions of 19 of the ones already in it.  Nothing was dropped.

srfi-4 rejoins the dependencies that are stripped because they are part of
the compiler: it is core in CHICKEN 6, like r7rs, and npdiff is the first
egg in the set to declare a dependency on it.

Two of the three eggs marked broken now build.  transducers is unchanged at
0.10.0, but srfi-253, the only dependency of it to have moved, went from
0.2.0 to 0.3.1, and its module now resolves; generalized-arrays follows, as
it only failed because it depends on transducers.

feathers stays broken, but for a corrected reason: its tarball does have
sources.  The egg is implemented in Tcl and its .egg declares no source for
the program it builds, so chicken-install falls back to a feathers.scm that
is not there, which only fails because the egg is built and installed by two
separate chicken-install runs.  Diagnosed by @DerGuteMoritz in review, who
reports that upstream intends to deprecate the egg, so it is left alone.

Of the newly ported eggs, only ezxdisp needs an override, for the X11
headers it binds to.  Unlike the CHICKEN 5 egg, this version builds without
any extra compiler flags.

276 of the 277 eggs build.

Assisted-by: Claude Code (claude-opus-5[1m])
---
 .../compilers/chicken/6/default.nix           |   4 +-
 .../development/compilers/chicken/6/deps.toml | 691 ++++++++++++++----
 .../compilers/chicken/6/overrides.nix         |   3 +-
 3 files changed, 563 insertions(+), 135 deletions(-)

diff --git a/pkgs/development/compilers/chicken/6/default.nix b/pkgs/development/compilers/chicken/6/default.nix
index 12a739d7f481..0e4a286fa2a5 100644
--- a/pkgs/development/compilers/chicken/6/default.nix
+++ b/pkgs/development/compilers/chicken/6/default.nix
@@ -8,11 +8,13 @@ callPackage ../common {
   depsFile = ./deps.toml;
   overridesFile = ./overrides.nix;
 
-  # r7rs is part of the core in CHICKEN 6 and has no egg in the 6 channel;
+  # r7rs and srfi-4 are part of the core in CHICKEN 6, which maps both to
+  # nothing in setup.defaults, and neither has an egg in the 6 channel;
   # cond-expand shows up because read-egg.scm flattens conditional dependency
   # forms to their head, and the only egg using one restricts it to CHICKEN 5.
   invalidDependencies = [
     "cond-expand"
     "r7rs"
+    "srfi-4"
   ];
 }
diff --git a/pkgs/development/compilers/chicken/6/deps.toml b/pkgs/development/compilers/chicken/6/deps.toml
index a863e305b83e..aca7f2a67e8f 100644
--- a/pkgs/development/compilers/chicken/6/deps.toml
+++ b/pkgs/development/compilers/chicken/6/deps.toml
@@ -41,13 +41,6 @@ sha256 = "1yh8gzpyyflfmnv243ky0vzrpbnlxykq6s69v6f92lnk2qgb9nx6"
 synopsis = "Automatically compile Scheme scripts on demand"
 version = "1.1.1"
 
-[awful]
-dependencies = ["json", "http-session", "spiffy", "spiffy-cookies", "spiffy-request-vars", "sxml-transforms", "srfi-1", "srfi-13", "srfi-69"]
-license = "bsd"
-sha256 = "08s45r046mn9cdhj6zs4vxypg8v9knxsaqdmwlrww5wng6hh72kl"
-synopsis = "awful provides an application and an extension to ease the development of web-based applications."
-version = "1.0.4"
-
 [awful-main]
 dependencies = ["awful", "spiffy"]
 license = "bsd"
@@ -62,6 +55,13 @@ sha256 = "12xk0jzncbb52sfylnb7apz61fhm581xlc6cb7mci6x6pgj60s9j"
 synopsis = "Server-Sent Events module for Awful"
 version = "0.4"
 
+[awful]
+dependencies = ["json", "http-session", "spiffy", "spiffy-cookies", "spiffy-request-vars", "sxml-transforms", "srfi-1", "srfi-13", "srfi-69"]
+license = "bsd"
+sha256 = "08s45r046mn9cdhj6zs4vxypg8v9knxsaqdmwlrww5wng6hh72kl"
+synopsis = "awful provides an application and an extension to ease the development of web-based applications."
+version = "1.0.4"
+
 [base64]
 dependencies = ["srfi-13"]
 license = "bsd"
@@ -86,9 +86,9 @@ version = "0.2.1"
 [big-chicken]
 dependencies = []
 license = "bsd"
-sha256 = "14qky8rsdwdnhxwais3gy9mxdhhmk1frms578d0j58lq58br5ylv"
+sha256 = "05v50ydd19jwca3s7dclh7infjkf3fi5mawfrawjyk8541lbcl22"
 synopsis = "Wrapper module for all core modules"
-version = "1.2"
+version = "1.3"
 
 [bind]
 dependencies = ["silex", "matchable", "coops", "srfi-1", "regex"]
@@ -111,6 +111,13 @@ sha256 = "0m9rxhfl269jkv840nvfjj2dcyhj28bx6acbga9h4ivpl5syrzcj"
 synopsis = "An interface to level 1, 2 and 3 BLAS routines"
 version = "5.2"
 
+[bloom-filter]
+dependencies = ["iset", "message-digest-primitive", "message-digest-type", "message-digest-utils", "check-errors", "record-variants"]
+license = "bsd"
+sha256 = "1abij9zc9h3b3n4ilfhmxxgkscp5qfdyi05q4lhhimasfyv65c6x"
+synopsis = "Bloom Filter"
+version = "2.5.1"
+
 [box]
 dependencies = []
 license = "bsd"
@@ -139,6 +146,13 @@ sha256 = "0xrag4m7354smzlg5dgwk1znvqcxhi15b9qsr7xmbx04v8jrmzdp"
 synopsis = "cffi bindings to iconv glibc. On bytevectors"
 version = "1.0.2"
 
+[bytevector-utils]
+dependencies = ["string-utils", "check-errors"]
+license = "bsd"
+sha256 = "1z9ybzbr6vp7w79ric5f8jfdy28s9pvm87h9pfgy2mq3jcsqpm0k"
+synopsis = "Bytevector Utilities"
+version = "1.0.1"
+
 [chalk]
 dependencies = ["srfi-1", "srfi-13", "getopt-long"]
 license = "bsd"
@@ -175,11 +189,11 @@ synopsis = "Chibi Scheme's config library"
 version = "0.1.1"
 
 [chibi-crypto]
-dependencies = ["chibi-math"]
+dependencies = ["chibi-math", "chalk"]
 license = "bsd"
-sha256 = "1y4yprhixmripc3ivar4chjp6z7r8vnjz6nx92w4h378l3dfyca7"
+sha256 = "0qjm8sdk3acrakwafi8ydnrjxnafhah5dzawidhzn5m72b2i6z2r"
 synopsis = "Chibi Scheme's crypto library"
-version = "0.1.1"
+version = "0.1.3"
 
 [chibi-diff]
 dependencies = ["srfi-1", "chibi-term"]
@@ -223,13 +237,6 @@ sha256 = "0ng6zz7y8xz0w0gplsrd2rlrrjbcd5jgvj7jidr66c5pqwnq2ih2"
 synopsis = "Replacement for CHICKEN 5's 'blob' module"
 version = "0.2"
 
-[chicken-doc]
-dependencies = ["matchable", "fmt", "sxml-transforms", "srfi-1", "srfi-13", "srfi-69"]
-license = "bsd"
-sha256 = "1iklziczpzb6rljjjc7ar7ba6lbdzfn7f5wx2pv3jrj7w3vdy4f5"
-synopsis = "Explore Chicken documentation locally"
-version = "0.7.1"
-
 [chicken-doc-html]
 dependencies = ["regex", "matchable", "sxml-transforms", "colorize", "svnwiki-sxml", "srfi-1", "srfi-13"]
 license = "bsd"
@@ -237,6 +244,13 @@ sha256 = "0adrczhjdd7ryh1zsym90im88598gm4bi7kw1rih9hrpmzpqbl26"
 synopsis = "Generate HTML from (svn)wiki SXML"
 version = "0.4.1"
 
+[chicken-doc]
+dependencies = ["matchable", "fmt", "sxml-transforms", "srfi-1", "srfi-13", "srfi-69"]
+license = "bsd"
+sha256 = "1iklziczpzb6rljjjc7ar7ba6lbdzfn7f5wx2pv3jrj7w3vdy4f5"
+synopsis = "Explore Chicken documentation locally"
+version = "0.7.1"
+
 [chicken-update]
 dependencies = ["srfi-1", "http-client", "uri-common", "getopt-long"]
 license = "public-domain"
@@ -244,6 +258,20 @@ sha256 = "0fk5197x9ap6cax6flspnyszhr5y54g3dglnki7zn2nh03g8pgpg"
 synopsis = "Update installed eggs"
 version = "0.1.8"
 
+[cis]
+dependencies = []
+license = "lgpl-3"
+sha256 = "0d71k8wdbda9s37kwd9d418h6l2zsb2czfz7lpkfim96l1nadpqr"
+synopsis = "Compact integer sets."
+version = "1.5"
+
+[clojurian]
+dependencies = ["srfi-18"]
+license = "bsd"
+sha256 = "0a7jh9ihijh6b222v68kf01qav2vxb7zy7pqvbndvbbghw3q2cj5"
+synopsis = "Syntax and utility functions inspired by Clojure"
+version = "4"
+
 [coin-change]
 dependencies = []
 license = "unlicense"
@@ -265,6 +293,13 @@ sha256 = "0qd7nkgrf25g5x91j08b0hhhd5l5yx0rbihzf36r4g9pyhhkcgjj"
 synopsis = "Helpers for programs that dispatch commands"
 version = "1.0.2"
 
+[comparse]
+dependencies = ["lazy-seq", "trie", "matchable", "srfi-1", "srfi-13", "srfi-14", "srfi-69"]
+license = "bsd"
+sha256 = "190pwrzvclfvh6l7hhr3if1nxs68s801kfiw655wb9ry1291f4q9"
+synopsis = "Schemely parser combinators"
+version = "4"
+
 [compile-file]
 dependencies = []
 license = "bsd"
@@ -286,13 +321,6 @@ sha256 = "16aakp8aapwwlwi2zgs00pwikcg49d4hmi9hx9qq6xws235i5s2i"
 synopsis = "Construct three dimensional solids"
 version = "0.1"
 
-[coops]
-dependencies = ["matchable", "miscmacros", "record-variants", "srfi-1"]
-license = "bsd"
-sha256 = "1azz42wwnv404mry0hh7kyjbnaxy5l5f895yxrs4la8gmrgsa9d2"
-synopsis = "A featureful object system"
-version = "1.6"
-
 [coops-utils]
 dependencies = ["srfi-1", "srfi-13", "check-errors", "coops"]
 license = "bsd"
@@ -300,19 +328,33 @@ sha256 = "0rjmcdx1ymvqc3av3iz27ngi5qgwgimb62blzd471fapichjw3x7"
 synopsis = "coops utilities"
 version = "3.0.0"
 
+[coops]
+dependencies = ["matchable", "miscmacros", "record-variants", "srfi-1"]
+license = "bsd"
+sha256 = "1azz42wwnv404mry0hh7kyjbnaxy5l5f895yxrs4la8gmrgsa9d2"
+synopsis = "A featureful object system"
+version = "1.6"
+
 [crunch]
 dependencies = ["srfi-1", "srfi-13", "matchable"]
 license = "bsd"
-sha256 = "0r1q32j1hwp8lpgmnfmzvhq2r4gpdmsa7afzv9dms3s58d3rfn8s"
+sha256 = "1lfvnzxnvkry74jj4lx2bcib9dr82hm7332mjsyk34ncf6162sj2"
 synopsis = "An embedded compiler for a statically typed subset of R7RS Scheme"
-version = "0.996"
+version = "0.998"
 
 [csm]
 dependencies = ["matchable", "srfi-1", "srfi-13", "srfi-14", "miscmacros"]
 license = "bsd"
-sha256 = "1jz1p2s80sxf8qdsdssamdjznrs5xrnx80zx9znzrbn3vk89rihy"
+sha256 = "0yqsbvv9yhlymi811vclvaq3z05rwldn0p1zzhz5as3s3lr63xz3"
 synopsis = "a build system"
-version = "0.9"
+version = "0.95"
+
+[dataframe]
+dependencies = ["srfi-1", "srfi-69", "srfi-127", "utf8", "vector-lib", "yasos", "rb-tree", "fmt", "statistics", "iset"]
+license = "gpl-3"
+sha256 = "0720hfpxgxj0m4kr108j6cyp535n4pd7lgrgjx83c1fxjp2glzkw"
+synopsis = "Tabular data structure for data analysis"
+version = "1.0"
 
 [datatype]
 dependencies = []
@@ -335,6 +377,13 @@ sha256 = "0sm5d7cbdgpb70qy7jc0yxri2wazcxj2q5ii6gcsbpkzjmfd2fka"
 synopsis = "A more convenient form of define-record"
 version = "2.1"
 
+[digraph]
+dependencies = ["vlist", "matchable", "yasos", "srfi-1"]
+license = "gpl-3"
+sha256 = "0zv2r7zdy4rwfxycljlxqymy4iccgpsppmaiv7qlxriqjhq3zi2r"
+synopsis = "Directed graph in adjacency list format."
+version = "2.1"
+
 [disjoint-set]
 dependencies = []
 license = "unlicense"
@@ -356,13 +405,6 @@ sha256 = "0qbksh6ykjgwckfg97gp5d55ylfhi8jv5k8j38cawapf1vy4d59i"
 synopsis = "FFI convenience macro"
 version = "3.2.0"
 
-[dotenv]
-dependencies = ["srfi-13"]
-license = "mit"
-sha256 = "07nlsxmavc1r4hil3361hda3mhlzf6z75r46nsxlyvd779lyydaj"
-synopsis = "A simple .env file loader"
-version = "v1.0.1"
-
 [dot-locking]
 dependencies = ["srfi-13", "srfi-18"]
 license = "bsd"
@@ -370,6 +412,13 @@ sha256 = "0zn62v9jinvyynk44gk6f5m2vib606gky1y785875ik9y9zfv21n"
 synopsis = "advisory locking mechanism based on standard file operations"
 version = "0.4"
 
+[dotenv]
+dependencies = ["srfi-13"]
+license = "mit"
+sha256 = "07nlsxmavc1r4hil3361hda3mhlzf6z75r46nsxlyvd779lyydaj"
+synopsis = "A simple .env file loader"
+version = "v1.0.1"
+
 [dynamic-import]
 dependencies = []
 license = "public-domain"
@@ -405,6 +454,13 @@ sha256 = "1428r5740mckvkg6hg8ddhcwsm0lpik9igzf3qds89s877aqp6jd"
 synopsis = "Full macro expansion"
 version = "2.2.1"
 
+[ezxdisp]
+dependencies = ["bind"]
+license = "lgpl-2"
+sha256 = "0fpq5xglclyk5yjfc24jgawa1n5saqpkc67g3rmwsrw4pwjhi314"
+synopsis = "A simple 2D and 3D graphics library for X11"
+version = "3.2"
+
 [fast-generic]
 dependencies = ["srfi-1", "matchable"]
 license = "bsd"
@@ -419,6 +475,13 @@ sha256 = "012v7rhxp75y9vnab4yvq9fnr2g6sln50jk1fyrghr3y1gvvix2i"
 synopsis = "A simple debugger for CHICKEN"
 version = "0.1"
 
+[filepath]
+dependencies = ["matchable", "srfi-1", "srfi-13", "srfi-14"]
+license = "bsd"
+sha256 = "1chp9mlnad1sy8bnqdc0sp6m18rl77alpx43p90k30ddi88xjmfd"
+synopsis = "Cross-platform file path manipulation."
+version = "1.8"
+
 [fmt]
 dependencies = ["srfi-1", "srfi-13", "srfi-69"]
 license = "bsd"
@@ -447,6 +510,13 @@ sha256 = "1phf0j7wdz5k75dnb8hhfw17ar7y70321a6bkay4l10gmc0psm34"
 synopsis = "fp utilities"
 version = "5.0.0"
 
+[fp]
+dependencies = ["silex", "lalr", "srfi-1", "srfi-69", "matchable", "regex"]
+license = "bsd"
+sha256 = "0g10iqw92k9x3rpf1fwlgbwz2z2rsq42r7x380a74rajsfqvdm7p"
+synopsis = "An interpreter/translator for a dialect of John Backus' FP language"
+version = "0.9"
+
 [ftl]
 dependencies = []
 license = "lgpl-2.1"
@@ -489,6 +559,34 @@ sha256 = "054xnz9fsdk30plzw9rp944s03g2azrmnwcdji6d5wwx10v773hd"
 synopsis = "Command line option parsing."
 version = "4.0"
 
+[graph-bfs]
+dependencies = ["srfi-1", "iset", "matchable", "yasos", "digraph"]
+license = "gpl-3"
+sha256 = "089blv58nalfzz1fz13svcm87pbai07f8rv9l68r2wzr3j35gjyz"
+synopsis = "Breadth-first search in a graph."
+version = "2.2"
+
+[graph-cycles]
+dependencies = ["srfi-1", "iset", "matchable", "yasos", "digraph", "graph-scc"]
+license = "gpl-3"
+sha256 = "1h5rjv30zp59bpx6xi60ih425a34ba7mhnvnwi1wvncnkhavyp3s"
+synopsis = "Enumerate all simple cycles in a graph."
+version = "2.1"
+
+[graph-dfs]
+dependencies = ["srfi-1", "iset", "matchable", "yasos", "digraph"]
+license = "gpl-3"
+sha256 = "08vs75i4m0z1caay2k4fq82f7zlp76kc9mafy8p8f90hb9d0ab3a"
+synopsis = "Depth-first search in a graph."
+version = "2.1"
+
+[graph-scc]
+dependencies = ["queues", "iset", "matchable", "yasos", "digraph"]
+license = "gpl-3"
+sha256 = "1bwhim4x4qz3pigb69anr9bzanadz8f04bwb74g9ymzbk4d00mg6"
+synopsis = "Compute strongly-connected components (SCC) of a graph."
+version = "2.1"
+
 [hascheme]
 dependencies = ["srfi-259"]
 license = "bsd-0-clause"
@@ -503,12 +601,12 @@ sha256 = "1hpsqfyl1afv598kjsklaln0vk66zh1wwh9257nk5l5vzj9ikjyd"
 synopsis = "hash-trie"
 version = "1.2.0"
 
-[henrietta]
-dependencies = ["regex", "srfi-1"]
+[henrietta-cache-git]
+dependencies = ["srfi-1"]
 license = "bsd"
-sha256 = "0jdj4a10nk5dx233kajd1h44s8y59xnl6h66kvlsvay7jar0nqz4"
-synopsis = "Serve extensions over HTTP"
-version = "1.6"
+sha256 = "1f40bbsqjgaxsv3dpybvqwgplvy4aji86w8ddv6gk95v6vqhiwy1"
+synopsis = "A tool to convert and keep henrietta's cache in a git repository"
+version = "0.0.2"
 
 [henrietta-cache]
 dependencies = ["http-client", "matchable", "srfi-1"]
@@ -517,12 +615,19 @@ sha256 = "15pk51smzimvr2s1wa22q60kkgnxsn2wzlx47s7rshq2rczxb325"
 synopsis = "Fetch and cache extensions from various sources for Henrietta to consume"
 version = "1.8"
 
-[henrietta-cache-git]
-dependencies = ["srfi-1"]
+[henrietta]
+dependencies = ["regex", "srfi-1"]
 license = "bsd"
-sha256 = "1f40bbsqjgaxsv3dpybvqwgplvy4aji86w8ddv6gk95v6vqhiwy1"
-synopsis = "A tool to convert and keep henrietta's cache in a git repository"
-version = "0.0.2"
+sha256 = "0jdj4a10nk5dx233kajd1h44s8y59xnl6h66kvlsvay7jar0nqz4"
+synopsis = "Serve extensions over HTTP"
+version = "1.6"
+
+[hmac]
+dependencies = ["message-digest"]
+license = "bsd"
+sha256 = "1rs20m3xhinw6920fbhf5fx39jy1jfzmw43x24chbyznlz8747hz"
+synopsis = "HMAC provides a HMAC using the message-digest interface."
+version = "7.3.0"
 
 [html-parser]
 dependencies = ["srfi-13"]
@@ -534,9 +639,9 @@ version = "0.4.1"
 [http-client]
 dependencies = ["intarweb", "uri-common", "simple-md5", "sendfile", "srfi-1", "srfi-13", "srfi-18", "srfi-69"]
 license = "bsd"
-sha256 = "1k0imv6vjg7f7s0zy2xxaa6gp453gvx0hzx7vi37jylzk5asrwwh"
+sha256 = "0gihas75clg9xkp0mabzair62xkdfkwp183nl6mv4pvkq7q81298"
 synopsis = "High-level HTTP client library"
-version = "2.0"
+version = "2.0.1"
 
 [http-session]
 dependencies = ["intarweb", "simple-sha1", "spiffy", "srfi-1", "srfi-18", "srfi-69", "uri-common"]
@@ -562,9 +667,16 @@ version = "1.2"
 [intarweb]
 dependencies = ["srfi-1", "srfi-13", "srfi-14", "defstruct", "uri-common", "base64"]
 license = "bsd"
-sha256 = "0bnkaw5vhlq1kbv90ipg053zsyk8ba7b0lgfy9vxlk7j3lwm6zbm"
+sha256 = "1i1z77iymk4byij5hgfnh766qx3iy12z2kf6fgnb9q0zbrs0srfl"
 synopsis = "A more convenient HTTP library"
-version = "3.0"
+version = "3.0.1"
+
+[integer-map]
+dependencies = ["srfi-1", "srfi-128", "srfi-143", "srfi-158"]
+license = "mit"
+sha256 = "1vwr2ay1y0gvkyxarjbcsx0d1bywh55zg53dd03i93gb3s694pjz"
+synopsis = "SRFI 224 integer mappings"
+version = "1.1.0"
 
 [iset]
 dependencies = []
@@ -580,12 +692,19 @@ sha256 = "0p0m6f7kcf0vp3arfzn579li7lghxwx4ivlq29sknfq8jy8kq5bm"
 synopsis = "A JSON library"
 version = "1.7"
 
+[kd-tree]
+dependencies = ["srfi-1", "datatype", "yasos"]
+license = "gpl-3"
+sha256 = "11mkxlkkypmmb675b9l4acfz60r7hjcl7mfhsjl3sk9f4ypa7l3k"
+synopsis = "K-D tree spatial indexing structure."
+version = "6.2"
+
 [lalr]
 dependencies = ["srfi-1"]
 license = "lgpl-3"
-sha256 = "06bifz02dkhrk8dz7hy6902i8y4y6xzd86d42y3crngabr8zdd6n"
+sha256 = "1iw0yd3vn9s404f9i3v5lrnc69dxy9ysgd4dgqcxxp96gjxlk9mk"
 synopsis = "An efficient LALR(1) parser generator"
-version = "2.5.3"
+version = "2.5.4"
 
 [lay]
 dependencies = []
@@ -615,6 +734,13 @@ sha256 = "1ap6fj9n3mkyrc49kxg1725p1aq1d0sdgqy85fa5w1f12062h5d4"
 synopsis = "Levenshtein edit distance"
 version = "3.1.0"
 
+[lexgen]
+dependencies = ["srfi-1", "utf8", "srfi-127"]
+license = "gpl-3"
+sha256 = "06cp1adv8f3fmhkwnbzf9lgcr7hfvi0q4pppdrznrzji85xc54yh"
+synopsis = "Lexer combinators"
+version = "8.3"
+
 [linenoise]
 dependencies = []
 license = "bsd"
@@ -625,9 +751,9 @@ version = "1.1"
 [list-utils]
 dependencies = ["srfi-1", "srfi-13", "srfi-14", "check-errors"]
 license = "bsd"
-sha256 = "12qig64g251vwfm2iz8036wqd8kmdm9sq0q20znaicfr6p9zd2sf"
+sha256 = "05ghw01d2zbwcj3zpc1h9vw2dqrgjmjw175qwjlf5dfngkgq2ymh"
 synopsis = "list-utils"
-version = "3.3.1"
+version = "3.4.0"
 
 [locale]
 dependencies = ["srfi-1", "srfi-13", "check-errors", "regex"]
@@ -664,6 +790,13 @@ sha256 = "0h2awlx5y00i5mvqna1wj5ydxg86hc5lvd2fxdl3ypd7gcgz0y92"
 synopsis = "Hygienic MATCH replacement"
 version = "1.2"
 
+[math-utils]
+dependencies = ["srfi-1", "vector-lib", "memoize", "miscmacros", "fx-utils"]
+license = "public-domain"
+sha256 = "1bwax8jj7v1v9y5qf1izf0g7cx7hy2xxl5z2703c160j2jkij0kp"
+synopsis = "Miscellaneous math utilities"
+version = "1.19.0"
+
 [mathh]
 dependencies = []
 license = "public-domain"
@@ -671,12 +804,19 @@ sha256 = "0ir3w0fpfrnkjf5c75zbqac896r45sf7fqfv9v99ksdinqbdqdg2"
 synopsis = "ISO C math functions and constants"
 version = "4.7.2"
 
-[math-utils]
-dependencies = ["srfi-1", "vector-lib", "memoize", "miscmacros", "fx-utils"]
+[md2]
+dependencies = ["message-digest-primitive"]
+license = "bsd"
+sha256 = "04jpmz61si241pag6dyvs3aq3rjq352nnx1qydkpqz98jz7033bp"
+synopsis = "Message Digest 2 algorithm as defined in RFC1319"
+version = "1.5"
+
+[md5]
+dependencies = ["message-digest-primitive"]
 license = "public-domain"
-sha256 = "1bwax8jj7v1v9y5qf1izf0g7cx7hy2xxl5z2703c160j2jkij0kp"
-synopsis = "Miscellaneous math utilities"
-version = "1.19.0"
+sha256 = "1kqanlldwvav2ql0phf9d1iawwmgd4kh12kdsmlqfzgimm0lccxk"
+synopsis = "Computes MD5 (RFC1321) checksums"
+version = "4.2.0"
 
 [memoize]
 dependencies = ["srfi-69"]
@@ -692,6 +832,34 @@ sha256 = "1m8l2mm0vv21nafvf5p63p7vydvwpwc7jq4bk914sa8d62b4hmnf"
 synopsis = "Memory-mapped file access for UNIX and Windows"
 version = "0.6"
 
+[message-digest-primitive]
+dependencies = ["check-errors"]
+license = "bsd"
+sha256 = "1d5i2a3vfr6123b7h1y83z7qishy01rbh8knrj3bbdy84ji99mqp"
+synopsis = "Message Digest Primitive"
+version = "4.4.0"
+
+[message-digest-type]
+dependencies = ["string-utils", "message-digest-primitive", "check-errors"]
+license = "bsd"
+sha256 = "0p0x9ny7c6jks54djwkc0c539227g1i0dpn516py0hprgm8h7z9h"
+synopsis = "Message Digest Type"
+version = "4.4.1"
+
+[message-digest-utils]
+dependencies = ["bytevector-utils", "string-utils", "memory-mapped-files", "message-digest-primitive", "message-digest-type", "check-errors", "miscmacros"]
+license = "bsd"
+sha256 = "0bf6znm2a05aj09bk2jia5hqbfxhpq4cj8mibrsma2v7h97633am"
+synopsis = "Message Digest Support"
+version = "4.4.1"
+
+[message-digest]
+dependencies = ["message-digest-primitive", "message-digest-type", "message-digest-utils"]
+license = "bsd"
+sha256 = "181i6scfxdlb70idjxwzi5idmw9ga6pii30cvnnkygrmalgc56sl"
+synopsis = "Message Digest (omnibus)"
+version = "4.4.0"
+
 [micro-benchmark]
 dependencies = ["micro-stats"]
 license = "gplv3"
@@ -734,6 +902,20 @@ sha256 = "1jjn56mvxm4y57bzp2a1fp3ajbagxl7jh1ciqsmzbzwikm6iglkl"
 synopsis = "More miscellaneous macros"
 version = "3.1.2"
 
+[msgpack]
+dependencies = ["matchable", "srfi-1", "srfi-69"]
+license = "bsd"
+sha256 = "1hxbxyq03ky2zfyjwawlb4x2v5mrlpdccxnm96c0cncb3v61bs63"
+synopsis = "MessagePack implementation for CHICKEN"
+version = "2.0.0"
+
+[npdiff]
+dependencies = ["srfi-1", "srfi-4", "datatype", "yasos", "iset"]
+license = "gpl-3"
+sha256 = "0h67l9nyn2ii8ibklrd5y3bwwxxnaxkhxj9zpfdvk3sywivfb02b"
+synopsis = "Compute the longest common subsequence of two sequences"
+version = "3.1"
+
 [nutils]
 dependencies = ["srfi-1", "srfi-13", "srfi-14"]
 license = "bsd-2"
@@ -769,6 +951,20 @@ sha256 = "0kiasam3d5jgqjl79fvs10djx091galnvznisd0xs5jns7gbba45"
 synopsis = "A packrat parsing library"
 version = "1.6"
 
+[patch]
+dependencies = ["srfi-1", "regex"]
+license = "mit"
+sha256 = "0p481xs6pl91jblrgrssf3qdy1v1j07wks3qprx30k2h071m42dx"
+synopsis = "Simple source patch utility"
+version = "1.16"
+
+[pbkdf2]
+dependencies = ["message-digest", "hmac", "sha2", "sha1", "md5", "md2"]
+license = "bsd"
+sha256 = "1rs7irfgq7sfz3ng3m5qhsgh5fhkvwpdfihr65csyzk8pa6k0j31"
+synopsis = "Password-Based Key Derivation Function as defined in RFC2898"
+version = "1.4"
+
 [posix-groups]
 dependencies = []
 license = "bsd"
@@ -860,6 +1056,20 @@ sha256 = "0p3r0lczsmcrjb9x48ji3ksjlb8v41ckqcfld687agr2nbh1zafl"
 synopsis = "Rabbit stream cipher."
 version = "3.0"
 
+[random-mtzig]
+dependencies = ["bind"]
+license = "bsd"
+sha256 = "1n5x9fgkfw9yyyjxm75rl3d9v0w4sn3828b60av8xr6xmsm0cy02"
+synopsis = "MT19937 random number generator with Marsaglia and Tang's Ziggurat algorithm to generate random numbers from a non-uniform distribution."
+version = "5.2"
+
+[rb-tree]
+dependencies = ["datatype", "matchable", "yasos", "srfi-1"]
+license = "gpl-3"
+sha256 = "0mncq5rgzz47s9zj1f07yb9zscfdqzzq8k4zbijg1xgk2da5xhmm"
+synopsis = "A sorted dictionary data structure based on red-black trees."
+version = "6.3"
+
 [record-variants]
 dependencies = []
 license = "bsd"
@@ -874,6 +1084,13 @@ sha256 = "19h1f4gbsnh1z9393w5as9fgx8zn417c88r5hyy5kq5kqwllngq0"
 synopsis = "The dumb simple inplace data records without type tag."
 version = "1.0.2"
 
+[records]
+dependencies = ["srfi-1"]
+license = "public-domain"
+sha256 = "15asmbpjs8s2fs0np58lwlaz56bsnxwbag8zffivs6pjy473i65y"
+synopsis = "Procedural record-type interface"
+version = "1.4"
+
 [redis]
 dependencies = ["srfi-34", "srfi-35", "srfi-69", "srfi-113", "srfi-128", "srfi-152", "srfi-158", "cond-expand"]
 license = "bsd"
@@ -888,6 +1105,13 @@ sha256 = "1v6xpkd6s5y6svg106v721an27js7cz5cl2h9y88pmchhvl066mm"
 synopsis = "Compatibility library for old regular expression API"
 version = "2.1"
 
+[ripemd]
+dependencies = ["message-digest-primitive"]
+license = "bsd"
+sha256 = "17ldba7x6gvg73bnis3anbkr6s0nk06qcfzrgfsz84bhmiclzbv8"
+synopsis = "RIPE Message Digest"
+version = "2.2.0"
+
 [rss]
 dependencies = ["matchable", "srfi-1", "ssax"]
 license = "bsd"
@@ -895,13 +1119,6 @@ sha256 = "1hxfm0m7v9y5yvdwwc5d67h1g8h3miv99i9f0jr89i2rkj89xbcz"
 synopsis = "A RSS parser"
 version = "1.8"
 
-[salmonella]
-dependencies = []
-license = "bsd"
-sha256 = "0g7wfap92skmr8hvhj6mx933z1hq0njsy0zg6bavf9w95hk5xj45"
-synopsis = "A tool for testing eggs"
-version = "3.2.1"
-
 [salmonella-diff]
 dependencies = ["salmonella", "salmonella-html-report", "srfi-1", "srfi-13", "sxml-transforms"]
 license = "bsd"
@@ -916,6 +1133,20 @@ sha256 = "1xrx2avw3y16bhdj91pyb1dkkn2hqykb1vmqpgjjsj3lnpxm4ksl"
 synopsis = "A tool to generate HTML ouput out of salmonella log files"
 version = "1.7.2"
 
+[salmonella]
+dependencies = []
+license = "bsd"
+sha256 = "0g7wfap92skmr8hvhj6mx933z1hq0njsy0zg6bavf9w95hk5xj45"
+synopsis = "A tool for testing eggs"
+version = "3.2.1"
+
+[salt]
+dependencies = ["datatype", "matchable", "make", "mathh", "lalr", "datatype", "unitconv", "fmt"]
+license = "gpl-3"
+sha256 = "1arnwk84b8n1w0qq771hzag7wvk1r50g91r6nhbkc7y2dw769giv"
+synopsis = "Hybrid dynamical systems modeling."
+version = "0.31"
+
 [scsh-process]
 dependencies = ["srfi-18", "srfi-69"]
 license = "bsd"
@@ -930,13 +1161,6 @@ sha256 = "11k9lmng58i7i0vjp56y2yvvrgdj6giqi1fjg1h53w803kjwaqw8"
 synopsis = "Sending a file over the network"
 version = "3.0"
 
-[sequences]
-dependencies = ["fast-generic", "srfi-42"]
-license = "bsd"
-sha256 = "0hg6wvz9g7g5l013mxsbhpvdx0gqjxxw07lwdbh1c3dihn5b7l5c"
-synopsis = "Generic sequence operators"
-version = "0.6.1"
-
 [sequences-utils]
 dependencies = ["srfi-1", "srfi-69", "sequences"]
 license = "bsd"
@@ -944,6 +1168,13 @@ sha256 = "0zfwq3am0rb2cwdcvnz546mg7481zggjgzk0rh9ap40l4k5q9y9x"
 synopsis = "(More) Generic sequence operators"
 version = "0.6.0"
 
+[sequences]
+dependencies = ["fast-generic", "srfi-42"]
+license = "bsd"
+sha256 = "0hg6wvz9g7g5l013mxsbhpvdx0gqjxxw07lwdbh1c3dihn5b7l5c"
+synopsis = "Generic sequence operators"
+version = "0.6.1"
+
 [server-test]
 dependencies = []
 license = "bsd"
@@ -951,6 +1182,27 @@ sha256 = "1b0c3pbw0cnfh9xhczmwhanfq4zz6ay3vd7005d28n690n4aak76"
 synopsis = "Utilities to help testing servers"
 version = "0.7"
 
+[sexp-diff]
+dependencies = ["srfi-1", "record-variants"]
+license = "lgpl"
+sha256 = "0yqxy19cqxw9bf63lp8jvm2qagrv7biscyz8a3sh4szp01chjz0b"
+synopsis = "S-Expression diff algorithm"
+version = "0.6.0"
+
+[sha1]
+dependencies = ["message-digest-primitive"]
+license = "public-domain"
+sha256 = "0nakcq14wyzxnl2l5gw8grlw43w9gmm288f32qp06vraghy1w8kk"
+synopsis = "Computes SHA1 (FIPS-180-1) checksums"
+version = "4.2.0"
+
+[sha2]
+dependencies = ["message-digest-primitive"]
+license = "bsd"
+sha256 = "0d8lvjhsw3paxp7nnl150g14b8h5h532zx6gdz6b0raray9l60bj"
+synopsis = "Computes 256-, 385- and 512-bit SHA2 checksums"
+version = "4.3.0"
+
 [shell]
 dependencies = []
 license = "public-domain"
@@ -1003,9 +1255,16 @@ version = "1.4.4"
 [slib-compat]
 dependencies = ["srfi-1"]
 license = "artistic"
-sha256 = "0kphlm3sm857vw1415gaipw38p5y3p24d1qvxzr4capd3sj49qc5"
+sha256 = "1gzvpqxxhbycv43hd9f0a0ly5bpidmn7z5c4wyxparxf79s27sah"
 synopsis = "CHICKEN SLIB compatibility library"
-version = "1.1.0"
+version = "1.1.1"
+
+[slib-wt-tree]
+dependencies = ["typed-records"]
+license = "gplv2"
+sha256 = "1cc89yd4g5gampqkjm301dnhszf85zmydq349pzqidvf4cw88dsh"
+synopsis = "Weight-balanced trees"
+version = "0.2.0"
 
 [slset]
 dependencies = []
@@ -1021,13 +1280,6 @@ sha256 = "0w82lyh5cc743nihr59zx0iq0pbx8kc3bygfd4nqijfhydh8cma4"
 synopsis = "Arbitrarily large vectors"
 version = "1.2.0"
 
-[spiffy]
-dependencies = ["intarweb", "uri-common", "uri-generic", "sendfile", "srfi-1", "srfi-13", "srfi-14", "srfi-18"]
-license = "bsd"
-sha256 = "1fxld47fc252i89r6gbf2asnv1x38d48sj501b8impr50yj2kbk6"
-synopsis = "A small but powerful web server"
-version = "6.4"
-
 [spiffy-cookies]
 dependencies = ["spiffy", "intarweb"]
 license = "bsd"
@@ -1042,6 +1294,13 @@ sha256 = "0bklc2d267ihkhsr263s6pzbb6dm30jjy8vyjy8pny7pbbpr6sqq"
 synopsis = "Easy access to variables from HTTP requests"
 version = "0.20"
 
+[spiffy]
+dependencies = ["intarweb", "uri-common", "uri-generic", "sendfile", "srfi-1", "srfi-13", "srfi-14", "srfi-18"]
+license = "bsd"
+sha256 = "1fxld47fc252i89r6gbf2asnv1x38d48sj501b8impr50yj2kbk6"
+synopsis = "A small but powerful web server"
+version = "6.4"
+
 [sql-null]
 dependencies = []
 license = "public-domain"
@@ -1063,6 +1322,13 @@ sha256 = "0x653zdkrplc40xmmvn88ljy1qbvqyihsbmfywzzhwc1v8yac0jb"
 synopsis = "SRFI-113: Sets and Bags"
 version = "2.0.0"
 
+[srfi-115]
+dependencies = ["srfi-14", "srfi-152"]
+license = "mit"
+sha256 = "1h1l1y2qg3gf7zj4bgw4f2h0z057z6w8iz58fsa6c2l6s6ry8f75"
+synopsis = "SRFI 115: Scheme Regular Expressions"
+version = "0.4.0"
+
 [srfi-116]
 dependencies = ["r7rs", "srfi-128"]
 license = "bsd"
@@ -1080,9 +1346,9 @@ version = "2.0.0"
 [srfi-127]
 dependencies = []
 license = "bsd"
-sha256 = "188rw1bhfd8iz9mvvcp438sz14hb59n0yi1swwzrzk05yyzym4a3"
+sha256 = "0v94zik8bpr0r0d7pz5g9ppp9h10b6q928ihy2hfab79g2w2accr"
 synopsis = "SRFI-127: Lazy Sequences"
-version = "1.5"
+version = "1.5.1"
 
 [srfi-128]
 dependencies = ["r7rs"]
@@ -1098,6 +1364,13 @@ sha256 = "02qwwja2s5800ylgkj5fz72qz079z3kjffvn2qj1vh2b5jchzcvg"
 synopsis = "SRFI-13 string library"
 version = "0.3.8"
 
+[srfi-132]
+dependencies = []
+license = "bsd"
+sha256 = "0n6cq5z1i31d6522qd4drxcnf0izxdwv3b3wy3c22v4lg534w7dk"
+synopsis = "SRFI-132: Sort Libraries"
+version = "1.1.0"
+
 [srfi-133]
 dependencies = ["r7rs"]
 license = "bsd"
@@ -1105,6 +1378,20 @@ sha256 = "1qlyzyhnjcilv7km9fvs8c5hmwaxylj1g6h8fagc6f3ipwjlg33y"
 synopsis = "SRFI-133: Vector Library (R7RS-compatible)"
 version = "2.0.0"
 
+[srfi-134]
+dependencies = ["srfi-1", "srfi-41", "typed-records"]
+license = "mit"
+sha256 = "1pmhz8vy0kfk22akqwvz1a45svvzarri178kg5ag48nd8m0k3r29"
+synopsis = "SRFI 134: Immutable deques"
+version = "1.2.0"
+
+[srfi-137]
+dependencies = []
+license = "mit"
+sha256 = "0g3zj48xwcavlzb1dp259hwcbd3wlhh0mnfixa4hs6jy66znlkss"
+synopsis = "SRFI-137: Minimal Unique Types"
+version = "0.3"
+
 [srfi-14]
 dependencies = ["srfi-1"]
 license = "bsd"
@@ -1112,6 +1399,13 @@ sha256 = "03yajfyh1d58kk9hq5vhw69pf6x17wms7zpx8w7s59vzkn99l8a8"
 synopsis = "SRFI-14 character-sets library"
 version = "0.2.3"
 
+[srfi-141]
+dependencies = []
+license = "bsd"
+sha256 = "008yrrz7ajjxfz2lnicn5zswya055w65dr88k3r50gwl8w824g52"
+synopsis = "SRFI 141: Integer division"
+version = "1.1.0"
+
 [srfi-143]
 dependencies = ["r7rs"]
 license = "mit"
@@ -1126,6 +1420,13 @@ sha256 = "1da6yg2f4gxg70bdwc0xrz4z788kp3v5m5p16p2zciz5braxb87z"
 synopsis = "SRFI 144: Flonums"
 version = "0.1.4"
 
+[srfi-151]
+dependencies = []
+license = "mit"
+sha256 = "1q9cjaz67y1vnhdiih6kk52kcysxjairwax85w7n2ikz0vr7v56m"
+synopsis = "SRFI 151: Bitwise Operations"
+version = "1.0.3"
+
 [srfi-152]
 dependencies = ["srfi-13"]
 license = "mit"
@@ -1154,6 +1455,13 @@ sha256 = "0c2bh53wyks05d4xwafkcwfapp87l87gi9108xcwwkwbq50aqf3r"
 synopsis = "SRFI-162: Comparators sublibrary"
 version = "0.1.1"
 
+[srfi-178]
+dependencies = ["srfi-151", "srfi-160"]
+license = "mit"
+sha256 = "1clqwpmchyfhldhr0vg7jm1nwgk0jhfkq31v0sgwngn8l1f1nskb"
+synopsis = "SRFI 178: Bitvector library"
+version = "1.1.0"
+
 [srfi-179]
 dependencies = ["srfi-1", "srfi-133", "srfi-160"]
 license = "mit"
@@ -1161,19 +1469,26 @@ sha256 = "1lyl21nw9z44k90z8yfy21rqpc9sbs7kdlhpjik2bnmzsspcgd90"
 synopsis = "SRFI-179: Nonempty Intervals and Generalized Arrays (Updated)"
 version = "0.3.0"
 
-[srfi-180]
-dependencies = ["srfi-34", "srfi-35", "srfi-158"]
-license = "bsd"
-sha256 = "0qx9fj8cijcm6lsch6wqq5l90rw28k8wc97sc2rz50c2z272hnpr"
-synopsis = "A JSON parser and printer that supports JSON bigger than memory."
-version = "1.6.2"
-
 [srfi-18]
 dependencies = []
 license = "bsd"
-sha256 = "0hk43wjissqylxvg1xva49rrhlyf2cjg0jfn3cijlp3k58hnf95y"
+sha256 = "1qrrcss2izy182akx1vpzv66r0mmrnk879kqlgd0hf5wsj1567j9"
 synopsis = "SRFI-18 thread library"
-version = "0.2.1"
+version = "0.2.2"
+
+[srfi-180]
+dependencies = ["srfi-34", "srfi-35", "srfi-158"]
+license = "bsd"
+sha256 = "03m1lmdhqqk9sgxf1nfahf8drms45v28xfp4r6x3wixxhybb51cw"
+synopsis = "A JSON parser and printer that supports JSON bigger than memory."
+version = "1.6.3"
+
+[srfi-189]
+dependencies = ["srfi-1", "typed-records"]
+license = "mit"
+sha256 = "14cgim3iyw9z6zl3mf5cynrwhc3iq3mi536c6af7mq4igraxqq4a"
+synopsis = "SRFI 189: Maybe and Either"
+version = "1.1.0"
 
 [srfi-19]
 dependencies = ["srfi-1", "srfi-13", "srfi-18", "srfi-29", "miscmacros", "locale", "record-variants", "check-errors"]
@@ -1182,6 +1497,13 @@ sha256 = "1021sgmy20y64mc72sms4fcd006936ivpc7xli9lwgzz2yflhnvl"
 synopsis = "Time Data Types and Procedures"
 version = "5.1.2"
 
+[srfi-196]
+dependencies = ["srfi-1", "srfi-13", "srfi-133", "typed-records"]
+license = "mit"
+sha256 = "0gyv6r634k56aw3r68ixn3lwcbyfh6dm1fx9jzfb4x0qmzhfcfx1"
+synopsis = "SRFI-196: Range Objects"
+version = "1.1.1"
+
 [srfi-197]
 dependencies = []
 license = "mit"
@@ -1189,6 +1511,27 @@ sha256 = "1ra6y49x3qhcihrs36libdij5is0fflwn7a6npkjlb7qr6732spg"
 synopsis = "SRFI-197: Pipeline Operators"
 version = "0.2.1"
 
+[srfi-207]
+dependencies = ["srfi-1", "srfi-13", "srfi-151"]
+license = "mit"
+sha256 = "0sywmzvw8dvxrwrz2cy11frsbacfhcqdg13ifvqbb7092plbm7zj"
+synopsis = "SRFI-207: String-notated bytevectors"
+version = "2.1.0"
+
+[srfi-209]
+dependencies = ["srfi-1", "srfi-69", "srfi-113", "srfi-128", "srfi-178", "typed-records"]
+license = "mit"
+sha256 = "1cgy34sflnmyxjmhz0zwg1ab186hki3fmkzrxc1mp7jjhfz7ynpb"
+synopsis = "SRFI 209: Enums and enum sets"
+version = "1.4.2"
+
+[srfi-232]
+dependencies = ["srfi-1"]
+license = "mit"
+sha256 = "0as4hpjcc9np1lnvkk1lhj4xh8ma36ladiqfm5swpxl0wqp6xwil"
+synopsis = "SRFI 232: Flexible curried procedures"
+version = "0.2"
+
 [srfi-233]
 dependencies = ["srfi-13"]
 license = "mit"
@@ -1199,9 +1542,9 @@ version = "1.0.1"
 [srfi-253]
 dependencies = ["r7rs"]
 license = "mit"
-sha256 = "0lqf45ymbl53c6ysvd2v4kslxxql6i94z18n290nhyvib7g7hgyy"
+sha256 = "0h3bfhxpgbhcl969gw35si24asyi0139cywk2p2pm193d389sklz"
 synopsis = "SRFI 253: Data (Type-)Checking"
-version = "0.2.0"
+version = "0.3.1"
 
 [srfi-259]
 dependencies = ["r7rs"]
@@ -1210,13 +1553,6 @@ sha256 = "0gw7agvxzribc1fmw2qcp6xkym5ph10s1yacx2xf95q415bm8jy5"
 synopsis = "Tagged procedures with type safety (with SRFI-229 compatability)"
 version = "2.0.0"
 
-[srfi-271]
-dependencies = []
-license = "bsd-0-clause"
-sha256 = "05pfj3qjb2rgyj8rks3idjn05fphkgrr4ispii78w56q89kr5bv0"
-synopsis = "Random port libraries"
-version = "1.0.0"
-
 [srfi-27]
 dependencies = ["srfi-1", "vector-lib", "timed-resource", "miscmacros", "check-errors"]
 license = "bsd"
@@ -1224,6 +1560,13 @@ sha256 = "0m3isx6p0f0b2kq0kvxl3v3dapj2smm1p0z4lb6ha4n51q4zz55l"
 synopsis = "Sources of Random Bits"
 version = "4.3.3"
 
+[srfi-271]
+dependencies = []
+license = "bsd-0-clause"
+sha256 = "05pfj3qjb2rgyj8rks3idjn05fphkgrr4ispii78w56q89kr5bv0"
+synopsis = "Random port libraries"
+version = "1.0.0"
+
 [srfi-278]
 dependencies = ["srfi-144"]
 license = "mit"
@@ -1259,6 +1602,13 @@ sha256 = "0pl07rk16fchz0zsw8kbpkrwa1xz39alsb124hbvszq089y255k2"
 synopsis = "A simple and flexible command-line option parsing facility"
 version = "1.5"
 
+[srfi-38]
+dependencies = []
+license = "public-domain"
+sha256 = "0bzwkkb54kbfnfgiys2f53mcjsgiwrclmnyi05kvkhy0526xfbgp"
+synopsis = "SRFI 38: External representation for data with shared structure"
+version = "0.10"
+
 [srfi-41]
 dependencies = ["srfi-1", "record-variants", "check-errors"]
 license = "bsd"
@@ -1273,6 +1623,20 @@ sha256 = "11bdzq5nzs63s98gdxcy93yid7p695b4lchyp94gi4qw850w202d"
 synopsis = "SRFI-42 (Eager comprehensions)"
 version = "1.77"
 
+[srfi-48]
+dependencies = ["srfi-38"]
+license = "mit"
+sha256 = "1bzi8qj9jykzx0i7grgq734vgfkxll5271vvd28ggldcj7pybh6d"
+synopsis = "SRFI-48: Intermediate Format Strings"
+version = "1.1.0"
+
+[srfi-5]
+dependencies = []
+license = "mit"
+sha256 = "07794bnvz5vmp8axl6zkjkdykm9j9rh5aisjpczp24v7dppjmzi7"
+synopsis = "SRFI-5: A compatible let form with signatures and rest arguments"
+version = "0.4.1"
+
 [srfi-63]
 dependencies = ["record-variants"]
 license = "artistic"
@@ -1280,6 +1644,13 @@ sha256 = "09wagrva2k6jydp6wpd7s7yz5azdlpm09zdfhzkh7ryfsqzc7c6d"
 synopsis = "Homogeneous and heterogeneous arrays"
 version = "1.0.1"
 
+[srfi-69-weak]
+dependencies = []
+license = "bsd"
+sha256 = "1vhhsprnh3f0sfwwnpjpkcd2hy5izgyf3k3pk0aj321v8gc6h883"
+synopsis = "SRFI-69/90 hash-table library (w/ weak references)"
+version = "2.3.1"
+
 [srfi-69]
 dependencies = []
 license = "bsd"
@@ -1287,12 +1658,19 @@ sha256 = "0bypnghy5izifbxnrf61pm7bzih9fr5glzs3fmn00fmb58bhj4lf"
 synopsis = "SRFI-69 hash-table library"
 version = "0.5.3"
 
-[srfi-69-weak]
-dependencies = []
+[srfi-78]
+dependencies = ["srfi-42"]
+license = "mit"
+sha256 = "024f0nspwvnfifknlw8l3c5z3afgjba2pw905j43rwymllywha2n"
+synopsis = "SRFI-78: Lightweight testing"
+version = "0.6.0"
+
+[srfi-99]
+dependencies = ["srfi-1", "srfi-69", "miscmacros"]
 license = "bsd"
-sha256 = "05pqi6fi7swdl86bsx1cbzagwyshnqciinn78myvhpd67wqcazqn"
-synopsis = "SRFI-69/90 hash-table library (w/ weak references)"
-version = "2.1.8"
+sha256 = "0i8sg1cw83d4d2bxdipyw0srlzp3hl5ws1ww45i7635g3qfm1hsl"
+synopsis = "SRFI-99 record types"
+version = "1.4.6"
 
 [ssax]
 dependencies = ["input-parse", "srfi-1", "srfi-13"]
@@ -1304,9 +1682,9 @@ version = "5.1.2"
 [stack]
 dependencies = ["record-variants", "check-errors"]
 license = "bsd"
-sha256 = "0qizq6yl9bhifm2w1khr71r4030wv4chkyf7g3y7kk3pgc4415nq"
+sha256 = "0gixwdhi3dmic4ycfpivgspkb9z3mxgvs9gbz1k78qpz1g4yg5hg"
 synopsis = "Provides LIFO queue (stack) operations"
-version = "4.0.0"
+version = "4.1.0"
 
 [stalin]
 dependencies = []
@@ -1315,12 +1693,19 @@ sha256 = "11wmyz2h052pazsk62r6mvp6vq6saikdi440is2qr6xsgkrj0z6k"
 synopsis = "An aggressively optimizing Scheme->C compiler"
 version = "0.11.12"
 
+[statistics]
+dependencies = ["srfi-1", "srfi-63", "srfi-69", "vector-lib", "random-mtzig", "yasos", "compile-file", "srfi-13"]
+license = "gpl-3"
+sha256 = "0fxj7vbm28h775crs04rrvw20zrjl1drs6jpz6a8qrsa96xv0bga"
+synopsis = "Statistics library"
+version = "0.15"
+
 [string-utils]
 dependencies = ["srfi-1", "srfi-13", "srfi-14", "srfi-69", "miscmacros", "check-errors"]
 license = "bsd"
-sha256 = "0z7q2h6g91qz2kixmrkjd9645hbqv9rhd4flhxnz0sz0vhs6kqck"
+sha256 = "0hfab6sa11jsdjnsq9nlvs8yxy8hjbgizjwxkrpwlwbk91i2x6qx"
 synopsis = "String Utilities"
-version = "3.5.0"
+version = "3.6.1"
 
 [svn-client]
 dependencies = []
@@ -1329,13 +1714,6 @@ sha256 = "0xjqq6vq7gvx6ji381gqkasa5lbfv20wdjhdj1rgl6kijrskspbx"
 synopsis = "A wrapper around Subversion's libsvn_client C library."
 version = "1.4"
 
-[svnwiki2html]
-dependencies = ["qwiki", "svnwiki-sxml", "sxml-transforms"]
-license = "bsd"
-sha256 = "19scp97qhdmgx8l0r3y7avswl96ifjqarlmsq0v0fq13jw8s95w6"
-synopsis = "A program to convert svnwiki syntax to HTML"
-version = "0.1.3"
-
 [svnwiki-sxml]
 dependencies = ["matchable", "html-parser", "sxml-transforms", "srfi-13", "srfi-1", "regex"]
 license = "bsd"
@@ -1343,6 +1721,13 @@ sha256 = "10nm8lpbdnjj41r3cmvlf4izk309f9aysp4d9f3sj52i7pq1v80z"
 synopsis = "Parse svnwiki to sxml"
 version = "0.3.1"
 
+[svnwiki2html]
+dependencies = ["qwiki", "svnwiki-sxml", "sxml-transforms"]
+license = "bsd"
+sha256 = "19scp97qhdmgx8l0r3y7avswl96ifjqarlmsq0v0fq13jw8s95w6"
+synopsis = "A program to convert svnwiki syntax to HTML"
+version = "0.1.3"
+
 [sxml-serializer]
 dependencies = ["srfi-1", "srfi-13"]
 license = "bsd"
@@ -1378,13 +1763,6 @@ sha256 = "0rn0qw9qfzc08qlj23ci82d8f8fajwqhkba0pc8kfh60yx7saqaj"
 synopsis = "Synchronization Forms"
 version = "3.3.13"
 
-[test]
-dependencies = []
-license = "bsd"
-sha256 = "0wifl5lwijfx555agwrxa4l3pc8hyh79n4knlq9mrbrrq2ydyxf6"
-synopsis = "Yet Another Testing Utility"
-version = "1.3"
-
 [test-new-egg]
 dependencies = ["henrietta-cache", "salmonella", "srfi-1"]
 license = "bsd"
@@ -1395,9 +1773,16 @@ version = "1.0.5"
 [test-utils]
 dependencies = ["test"]
 license = "bsd"
-sha256 = "0dpskxx4hj89d28p5qb990q2zw1pfg47lpg6shazvvnccxj6z1rb"
+sha256 = "0ripy8x4sjc8ga2iwcjwsfsf6vp5rq459pywj4c0bq22gffgrma3"
 synopsis = "Test Utilities (for test egg)"
-version = "1.8.0"
+version = "1.8.2"
+
+[test]
+dependencies = []
+license = "bsd"
+sha256 = "0wifl5lwijfx555agwrxa4l3pc8hyh79n4knlq9mrbrrq2ydyxf6"
+synopsis = "Yet Another Testing Utility"
+version = "1.3"
 
 [this]
 dependencies = []
@@ -1420,6 +1805,13 @@ sha256 = "1plzm5f96i6x9mh92fcd3scq8gh4rdxydz1sml72mnfh41bmz2iy"
 synopsis = ""
 version = "0.0.1"
 
+[tiger-hash]
+dependencies = ["message-digest-primitive"]
+license = "bsd"
+sha256 = "1jc8lpi1ws0h3351j17sqi59vq97gd2hsd0p04xc8sd3y6pk5gpi"
+synopsis = "Tiger/192 Message Digest"
+version = "4.2.0"
+
 [timed-resource]
 dependencies = ["srfi-1", "srfi-18", "record-variants", "miscmacros", "check-errors", "thread-utils", "synch"]
 license = "bsd"
@@ -1430,9 +1822,16 @@ version = "2.4.4"
 [tkgui]
 dependencies = ["srfi-1", "srfi-13", "srfi-14", "nutils"]
 license = "bsd-2"
-sha256 = "16amhhbd6pm63wj67wa88g4z8f3p7995xhg559q9wp45s6npgqm6"
+sha256 = "0bdwcc0qq76nirk1s9dbl0x4inbrik4xfhh93289wra7kjcb3w3s"
 synopsis = "A Scheme/TclTk GUI build tool"
-version = "v0.8.8"
+version = "v0.8.8.5"
+
+[totp]
+dependencies = ["hmac", "sha1", "sha2", "openssl", "datatype", "uri-common"]
+license = "bsd"
+sha256 = "1yxjs4k9f3fxm5cl0frz2nm5m63nrlzk5mfmpicsnk8k7qgwxibr"
+synopsis = "HMAC-Based and Time-Based One-Time Password algorithms as defined in RFC4226 and RFC6238"
+version = "1.1"
 
 [trace]
 dependencies = ["srfi-1", "advice", "miscmacros"]
@@ -1458,9 +1857,9 @@ version = "3"
 [typed-records]
 dependencies = ["defstruct"]
 license = "bsd"
-sha256 = "0xndxqj0vivdl2sxlii0qij22r1yc39nlanq11k1vf5x63r6msf6"
+sha256 = "1mcw7lwfb412w430cpbiyh6gwmzkb2x38nky54m69xxlm9gxlgl6"
 synopsis = "Typed variants of various record-definition macros"
-version = "0.83"
+version = "0.84"
 
 [unitconv]
 dependencies = ["matchable"]
@@ -1504,6 +1903,27 @@ sha256 = "1v10r214yq3ihq48rzqmz55pz7kc62d7h8cxyfir91aagr3m49aa"
 synopsis = "Port of the SRFI-43 reference implementation"
 version = "2.2"
 
+[vlist]
+dependencies = ["srfi-1", "srfi-69"]
+license = "lgpl-3"
+sha256 = "0cj4gqs68xwv13axm584lfnrfrni65rb5cwymzwkkkkb3zsgfpby"
+synopsis = "An implementation of vlists, a functional list-like data structure."
+version = "1.2"
+
+[wl-pprint]
+dependencies = ["datatype", "srfi-13"]
+license = "mit"
+sha256 = "19h5rx0jaycnbfynhg6ll8lnaaf6gpa4hbrs54s812b33dy1zfd6"
+synopsis = "Wadler/Leijen-style pretty-printing combinator library"
+version = "1.0"
+
+[x11-colors]
+dependencies = ["srfi-1", "srfi-13", "matchable"]
+license = "bsd"
+sha256 = "0aavya4f67c5gzb9p7rn4389kkf31fxmfhl4kzgqyfmayyawm6w4"
+synopsis = "named standard colors as available in X11"
+version = "1.2.1"
+
 [xdg-basedir]
 dependencies = []
 license = "bsd"
@@ -1511,3 +1931,10 @@ sha256 = "0f014qwwbj4gwxybcy491vznlwyhvx6wb5gzmjjpjkqgk2il24fb"
 synopsis = "Implementation of the XDG Base Directory Specification"
 version = "1.0.1"
 
+[yasos]
+dependencies = ["srfi-69", "srfi-127"]
+license = "bsd"
+sha256 = "1ga3if5xg6ka6l3axy93papccg4k9pc8ggjbbvg469a10r5m2c4c"
+synopsis = "A very simple OOP system"
+version = "1.15"
+
diff --git a/pkgs/development/compilers/chicken/6/overrides.nix b/pkgs/development/compilers/chicken/6/overrides.nix
index 17a53566c825..1a1a35657f79 100644
--- a/pkgs/development/compilers/chicken/6/overrides.nix
+++ b/pkgs/development/compilers/chicken/6/overrides.nix
@@ -24,6 +24,7 @@ in
   blas = addToBuildInputsWithPkgConfig pkgs.blas;
   breadline = addToBuildInputs pkgs.readline;
   espeak = addToBuildInputsWithPkgConfig pkgs.espeak-ng;
+  ezxdisp = addToBuildInputsWithPkgConfig pkgs.libx11;
   icu = addToBuildInputsWithPkgConfig pkgs.icu;
   # The egg bundles the leptonica headers it needs, but not the library.
   leptonic = addToBuildInputs pkgs.leptonica;
@@ -63,6 +64,4 @@ in
   # tarball does not contain. It only fails here because the egg is built and
   # installed by two separate chicken-install runs. Upstream is deprecating it.
   feathers = broken;
-  transducers = broken; # unresolved identifiers in the transducers.numbers module
-  generalized-arrays = broken; # depends on transducers
 }