From: Greg Hogan <code@greghogan.com>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: 43620@debbugs.gnu.org
Subject: [bug#43620] [PATCH 2/2] gnu: Add folly.
Date: Sat, 10 Oct 2020 12:50:15 -0400 [thread overview]
Message-ID: <CA+3U0Z=Sf_odimfCh7jT3sRM2y4EtGEXPqH=Sb27vT21vMt_LA@mail.gmail.com> (raw)
In-Reply-To: <87r1qk48gv.fsf@gnu.org>
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This patch depends on #43619
Reworded synopsis and description. Updated to newest version. Limited to
64-bit architectures.
From 8e3df10ad8aa791e34a5a5abcaabe0438f7b063a Mon Sep 17 00:00:00 2001
From: Greg Hogan <code@greghogan.com>
Date: Tue, 22 Sep 2020 15:22:32 +0000
Subject: [PATCH] gnu: Add folly.
* gnu/packages/cpp.scm (folly): New variable.
---
gnu/local.mk | 1 +
gnu/packages/cpp.scm | 61 +++++++++++++++++++
.../patches/folly-add-missing-include.patch | 10 +++
3 files changed, 72 insertions(+)
create mode 100644 gnu/packages/patches/folly-add-missing-include.patch
diff --git a/gnu/local.mk b/gnu/local.mk
index 83d2d72ab1..155de6c590 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -966,6 +966,7 @@ dist_patch_DATA = \
%D%/packages/patches/findutils-localstatedir.patch \
%D%/packages/patches/findutils-test-rwlock-threads.patch \
%D%/packages/patches/flann-cmake-3.11.patch \
+ %D%/packages/patches/folly-add-missing-include.patch \
%D%/packages/patches/foobillard++-pkg-config.patch \
%D%/packages/patches/foomatic-filters-CVE-2015-8327.patch \
%D%/packages/patches/foomatic-filters-CVE-2015-8560.patch \
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index d3daae74c0..680a2ad520 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -41,12 +41,22 @@
#:use-module (guix build-system python)
#:use-module (gnu packages)
#:use-module (gnu packages autotools)
+ #:use-module (gnu packages boost)
#:use-module (gnu packages check)
#:use-module (gnu packages code)
#:use-module (gnu packages compression)
+ #:use-module (gnu packages crypto)
+ #:use-module (gnu packages gcc)
+ #:use-module (gnu packages libevent)
+ #:use-module (gnu packages libunwind)
+ #:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
+ #:use-module (gnu packages logging)
+ #:use-module (gnu packages maths)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
+ #:use-module (gnu packages popt)
+ #:use-module (gnu packages pretty-print)
#:use-module (gnu packages tls)
#:use-module (gnu packages web))
@@ -669,3 +679,54 @@ parsers according to a Parsing Expression Grammar
(PEG).")
standard GNU style syntax for options.")
(home-page "https://github.com/jarro2783/cxxopts/wiki")
(license license:expat)))
+
+(define-public folly
+ (package
+ (name "folly")
+ (version "2020.10.05.00")
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/facebook/folly")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0q4w4cvjxffc462hvs8h4zryq4965j7015zvkwagcm6cj6wmz3cn"))
+ (patches (search-patches
"folly-add-missing-include.patch"))))
+ (build-system cmake-build-system)
+ (arguments
+ '(;; Tests must be explicitly enabled
+ ;#:configure-flags
+ ;'("-DBUILD_TESTS=ON")))
+ ;; Leave tests disabled; see
https://github.com/facebook/folly/issues/1456
+ #:tests? #f))
+ (propagated-inputs
+ `(("boost" ,boost)
+ ("gflags" ,gflags)
+ ("glog" ,glog)
+ ("liburing" ,liburing)))
+ (inputs
+ `(("bzip2" ,bzip2)
+ ("double-conversion" ,double-conversion)
+ ("fmt" ,fmt)
+ ("libaio" ,libaio)
+ ("libevent" ,libevent)
+ ("libiberty" ,libiberty)
+ ("libsodium" ,libsodium)
+ ("libunwind" ,libunwind)
+ ("lz4" ,lz4)
+ ("openssl" ,openssl)
+ ("snappy" ,snappy)
+ ("zlib" ,zlib)
+ ("zstd" ,zstd "lib")))
+ (native-inputs
+ `(("googletest" ,googletest)))
+ (synopsis "Collection of C++ components complementing the standard
library")
+ (description
+ "Folly (acronymed loosely after Facebook Open Source Library) is a
library
+of C++14 components which complements @code{std} and Boost.")
+ (home-page "https://github.com/facebook/folly/wiki")
+ ; 32-bit is not supported: https://github.com/facebook/folly/issues/103
+ (supported-systems '("aarch64" "x86_64-linux"))
+ (license license:asl2.0)))
diff --git a/gnu/packages/patches/folly-add-missing-include.patch
b/gnu/packages/patches/folly-add-missing-include.patch
new file mode 100644
index 0000000000..929239233f
--- /dev/null
+++ b/gnu/packages/patches/folly-add-missing-include.patch
@@ -0,0 +1,10 @@
+--- a/folly/concurrency/test/AtomicSharedPtrTest.cpp
++++ b/folly/concurrency/test/AtomicSharedPtrTest.cpp
+@@ -27,6 +27,7 @@
+ #include <folly/concurrency/AtomicSharedPtr.h>
+ #include <folly/concurrency/test/AtomicSharedPtrCounted.h>
+ #include <folly/portability/GTest.h>
++#include <folly/portability/GFlags.h>
+
+ #include <folly/test/DeterministicSchedule.h>
+
--
2.28.0
On Tue, Sep 29, 2020 at 4:46 PM Ludovic Courtès <ludo@gnu.org> wrote:
> Greg Hogan <code@greghogan.com> skribis:
>
> >>From 2835c2ac08db9b5887bcc33a3c15e84f26111864 Mon Sep 17 00:00:00 2001
> > From: Greg Hogan <code@greghogan.com>
> > Date: Tue, 22 Sep 2020 15:22:32 +0000
> > Subject: [PATCH 2/2] gnu: Add folly.
> >
> > * gnu/packages/cpp.scm (folly): New variable.
>
> [...]
>
> > + (file-name (git-file-name name version))
> > + (sha256
> > + (base32
> > + "0ppd02scbi4a52s99par4i17cys4z8gangpxa86yma48k72z5xvs"))
> > + (patches (search-patches
> > "folly-add-missing-include.patch"))))
>
> Looks like your mail client mangled the patch.
>
> > + (synopsis "An open-source C++ library developed and used at
> Facebook")
>
> Everything is free software in here, no need to write it. Also, please
> remove the initial article and somehow say what the library provides in
> terms of features:
>
> https://guix.gnu.org/manual/en/html_node/Synopses-and-Descriptions.html
>
> > + (description
> > + "Folly (acronymed loosely after Facebook Open Source Library) is a
> > library
> > + of C++14 components designed with practicality and efficiency in mind.
> > Folly
> > + contains a variety of core library components used extensively at
> > Facebook. In
> > + particular, it's often a dependency of Facebook's other open source
> C++
> > efforts
> > + and place where those projects can share code.
> > +
> > + It complements (as opposed to competing against) offerings such as
> Boost
> > and of
> > + course std. In fact, we embark on defining our own component only when
> > + something we need is either not available, or does not meet the needed
> > + performance profile. We endeavor to remove things from folly if or
> when
> > std or
> > + Boost obsoletes them.
> > +
> > + Performance concerns permeate much of Folly, sometimes leading to
> > designs that
> > + are more idiosyncratic than they would otherwise be (see e.g.
> > PackedSyncPtr.h,
> > + SmallLocks.h). Good performance at large scale is a unifying theme in
> > all of Folly.")
>
> I’d strip all but one reference to Facebook, we’re not an advertising
> project. :-)
>
> Nitpick: please remove “open source”, avoid marketing terms
> (“competing”, “offerings”, etc.), write @code{std}, @file{SmallLocks.h}
> and similar.
>
> Could you send an updated patch?
>
> Thank you!
>
> Ludo’.
>
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next prev parent reply other threads:[~2020-10-10 16:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-25 18:13 [bug#43620] [PATCH 2/2] gnu: Add folly Greg Hogan
2020-09-29 20:46 ` Ludovic Courtès
2020-10-10 16:50 ` Greg Hogan [this message]
2020-10-10 20:59 ` bug#43620: " Ludovic Courtès
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