@@ 60,6 60,7 @@
#:use-module (guix build-system ant)
#:use-module (guix build-system scons)
#:use-module (gnu packages)
+ #:use-module (gnu packages adns)
#:use-module (gnu packages apr)
#:use-module (gnu packages check)
#:use-module (gnu packages cran)
@@ 83,8 84,10 @@
#:use-module (gnu packages gtk)
#:use-module (gnu packages java)
#:use-module (gnu packages javascript)
+ #:use-module (gnu packages jemalloc)
#:use-module (gnu packages image)
#:use-module (gnu packages imagemagick)
+ #:use-module (gnu packages libevent)
#:use-module (gnu packages libidn)
#:use-module (gnu packages libunistring)
#:use-module (gnu packages lisp)
@@ 6343,3 6346,84 @@ derivation by David Revoy from the original MonsterID by Andreas Gohr.")
;; expat for the code, CC-BY 4.0 for the artwork
(license (list l:expat
l:cc-by4.0))))
+
+(define-public nghttp2
+ (package
+ (name "nghttp2")
+ (version "1.30.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://github.com/nghttp2/nghttp2/"
+ "releases/download/v" version "/"
+ name "-" version ".tar.xz"))
+ (sha256
+ (base32
+ "1b2j7il0wp8hi4jl3cah7fkshmg29cchdski9cw74gx5496gp6h8"))))
+ (build-system gnu-build-system)
+ (outputs (list "out"
+ "lib")) ; only libnghttp2
+ (native-inputs
+ `(("pkg-config" ,pkg-config)
+
+ ;; Required by tests.
+ ("cunit" ,cunit)
+ ("tzdata" ,tzdata)))
+ (inputs
+ ;; Required to build the tools (i.e. without ‘--enable-lib-only’).
+ `(("c-ares" ,c-ares)
+ ("jansson" ,jansson) ; for HPACK tools
+ ("jemalloc" ,jemalloc) ; fight nghttpd{,x} heap fragmentation
+ ("libev" ,libev)
+ ("libxml2" ,libxml2) ; for ‘nghttp -a’
+ ("openssl" ,openssl)))
+ (arguments
+ `(#:configure-flags
+ (list (string-append "--libdir=" (assoc-ref %outputs "lib") "/lib")
+ "--enable-app" ; build all the tools
+ "--enable-hpack-tools" ; ...all the tools
+ "--disable-examples"
+ "--disable-static") ; don't bother building .a files
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'break-circular-reference
+ ;; libnghttp2.pc by default retains a reference to the ‘out’ output,
+ ;; which is not allowed. Break this cycle. While we could install
+ ;; only the library to ‘out’ and move everything else to a separate
+ ;; output, this would inconvenience the majority of (human) users.
+ (lambda* (#:key outputs #:allow-other-keys)
+ (substitute* "lib/libnghttp2.pc.in"
+ (("@prefix@")
+ (assoc-ref outputs "lib")))
+ #t))
+ (add-before 'check 'set-timezone-directory
+ (lambda* (#:key inputs #:allow-other-keys)
+ (setenv "TZDIR" (string-append (assoc-ref inputs "tzdata")
+ "/share/zoneinfo"))
+ #t)))))
+ (home-page "https://nghttp2.org/")
+ (synopsis "HTTP/2 protocol client, proxy, server, and library")
+ (description
+ "nghttp2 implements the Hypertext Transfer Protocol, version
+2 (@dfn{HTTP/2}).
+
+A reusable C library provides the HTTP/2 framing layer, with several tools built
+on top of it:
+
+@itemize
+@item @command{nghttp}, a command-line HTTP/2 client. It exposes many advanced
+and low-level aspects of the protocol and is useful for debugging.
+@item @command{nghttpd}, a fast, multi-threaded HTTP/2 static web server that
+serves files from a local directory.
+@item @command{nghttpx}, a fast, multi-threaded HTTP/2 reverse proxy that can be
+deployed in front of existing web servers that don't support HTTP/2.
+Both @command{nghttpd} and @command{nghttpx} can fall back to HTTP/1.1 for
+backwards compatibilty with clients that don't speak HTTP/2.
+@item @command{h2load} for benchmarking (only!) your own HTTP/2 servers.
+@item HTTP/2 uses a header compression method called @dfn{HPACK}.
+nghttp2 provides a HPACK encoder and decoder as part of its public API.
+@item @command{deflatehd} converts JSON data or HTTP/1-style header fields to
+compressed JSON header blocks.
+@item @command{inflatehd} converts such compressed headers back to JSON pairs.
+@end itemize\n")
+ (license l:expat)))