gnu: calibre: Wrap QTWEBENGINEPROCESS_PATH.
[jackhill/guix/guix.git] / gnu / packages / cpp.scm
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1;;; GNU Guix --- Functional package management for GNU
2;;; Copyright © 2017 Ethan R. Jones <doubleplusgood23@gmail.com>
f020c7cc 3;;; Copyright © 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
e8b40974 4;;; Copyright © 2018 Fis Trivial <ybbs.daans@hotmail.com>
27031358 5;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
6c25b00d 6;;; Copyright © 2019, 2020 Mathieu Othacehe <m.othacehe@gmail.com>
cdc81cce 7;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
27bcdfcd 8;;; Copyright © 2019 Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl>
999f1f0b 9;;; Copyright © 2020 Nicolò Balzarotti <nicolo@nixo.xyz>
33aa372e 10;;; Copyright © 2020 Roel Janssen <roel@gnu.org>
8b19fa51 11;;; Copyright © 2020 Ricardo Wurmus <rekado@elephly.net>
741d2226 12;;; Copyright © 2020 Brice Waegeneire <brice@waegenei.re>
26407098 13;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
295b4f7e 14;;; Copyright © 2020 Marius Bakke <marius@gnu.org>
697e54b2 15;;; Copyright © 2020 Michael Rohleder <mike@rohleder.de>
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16;;;
17;;; This file is part of GNU Guix.
18;;;
19;;; GNU Guix is free software; you can redistribute it and/or modify it
20;;; under the terms of the GNU General Public License as published by
21;;; the Free Software Foundation; either version 3 of the License, or (at
22;;; your option) any later version.
23;;;
24;;; GNU Guix is distributed in the hope that it will be useful, but
25;;; WITHOUT ANY WARRANTY; without even the implied warranty of
26;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27;;; GNU General Public License for more details.
28;;;
29;;; You should have received a copy of the GNU General Public License
30;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
31
32(define-module (gnu packages cpp)
33 #:use-module ((guix licenses) #:prefix license:)
34 #:use-module (guix packages)
35 #:use-module (guix download)
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36 #:use-module (guix git-download)
37 #:use-module (guix build-system cmake)
17ce0d45 38 #:use-module (guix build-system gnu)
7e08be71 39 #:use-module (guix build-system python)
17ce0d45 40 #:use-module (gnu packages)
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41 #:use-module (gnu packages autotools)
42 #:use-module (gnu packages check)
e3c0676a 43 #:use-module (gnu packages code)
e8b40974 44 #:use-module (gnu packages compression)
e3c0676a 45 #:use-module (gnu packages llvm)
cdc81cce 46 #:use-module (gnu packages perl)
e8b40974 47 #:use-module (gnu packages pkg-config)
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48 #:use-module (gnu packages tls)
49 #:use-module (gnu packages web))
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50
51(define-public libzen
52 (package
53 (name "libzen")
d8cf1b32 54 (version "0.4.38")
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55 (source (origin
56 (method url-fetch)
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57 ;; Warning: This source has proved unreliable 1 time at least.
58 ;; Consider an alternate source or report upstream if this
59 ;; happens again.
17ce0d45 60 (uri (string-append "https://mediaarea.net/download/source/"
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61 "libzen/" version "/"
62 "libzen_" version ".tar.bz2"))
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63 (sha256
64 (base32
d8cf1b32 65 "1nkygc17sndznpcf71fdrhwpm8z9a3hc9csqlafwswh49axhfkjr"))))
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66 (native-inputs
67 `(("autoconf" ,autoconf)
68 ("automake" ,automake)
69 ("libtool" ,libtool)))
70 (build-system gnu-build-system)
71 (arguments
72 '(#:phases
d8cf1b32 73 ;; The build scripts are not at the root of the archive.
17ce0d45 74 (modify-phases %standard-phases
d10092b8 75 (add-after 'unpack 'pre-configure
17ce0d45 76 (lambda _
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77 (chdir "Project/GNU/Library")
78 #t)))))
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79 (home-page "https://github.com/MediaArea/ZenLib")
80 (synopsis "C++ utility library")
81 (description "ZenLib is a C++ utility library. It includes classes for handling
82strings, configuration, bit streams, threading, translation, and cross-platform
83operating system functions.")
84 (license license:zlib)))
e8b40974 85
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86(define-public rttr
87 (package
88 (name "rttr")
89 (version "0.9.6")
90 (source
91 (origin
92 (method git-fetch)
93 (uri (git-reference
94 (url "https://github.com/rttrorg/rttr/")
95 (commit (string-append "v" version))))
96 (sha256
97 (base32 "1yxad8sj40wi75hny8w6imrsx8wjasjmsipnlq559n4b6kl84ijp"))
98 (file-name (git-file-name name version))))
99 (build-system cmake-build-system)
100 (arguments
101 '(;; No check target. Setting test-target to "unit_test" runs it twice.
102 #:tests? #f
103 #:configure-flags
104 '("-DBUILD_DOCUMENTATION=OFF" "-DBUILD_EXAMPLES=OFF")
105 #:phases
106 (modify-phases %standard-phases
107 ;; library_test fails in chroot.
108 (add-after 'unpack 'skip-library-test
109 (lambda _
110 (substitute* "src/unit_tests/unit_tests.cmake"
111 (("misc/library_test.cpp") ""))
112 #t)))))
113 (native-inputs `(("pkg-config" ,pkg-config)))
114 (home-page "https://github.com/rttrorg/rttr/")
115 (synopsis "C++ Reflection Library")
116 (description
117 "RTTR stands for Run Time Type Reflection. It describes the ability of a
118computer program to introspect and modify an object at runtime. It is also
119the name of the library itself, which is written in C++.")
120 (license license:expat)))
121
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122(define-public rct
123 (let* ((commit "b3e6f41d9844ef64420e628e0c65ed98278a843a")
1e72a23d 124 (revision "2"))
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125 (package
126 (name "rct")
1e72a23d 127 (version (git-version "0.0.0" revision commit))
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128 (source (origin
129 (method git-fetch)
130 (uri (git-reference
1e72a23d 131 (url "https://github.com/Andersbakken/rct")
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132 (commit commit)))
133 (sha256
134 (base32
135 "1m2931jacka27ghnpgf1z1plkkr64z0pga4r4zdrfpp2d7xnrdvb"))
a893dc2f 136 (patches (search-patches "rct-add-missing-headers.patch"))
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137 (file-name (git-file-name name version))))
138 (build-system cmake-build-system)
139 (arguments
140 '(#:configure-flags
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141 '("-DWITH_TESTS=ON" ; To run the test suite
142 "-DRCT_RTTI_ENABLED=ON")))
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143 (native-inputs
144 `(("cppunit" ,cppunit)
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145 ("pkg-config" ,pkg-config)))
146 (inputs
147 `(("openssl" ,openssl)
e8b40974 148 ("zlib" ,zlib)))
1e72a23d 149 (home-page "https://github.com/Andersbakken/rct")
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150 (synopsis "C++ library providing Qt-like APIs on top of the STL")
151 (description "Rct is a set of C++ tools that provide nicer (more Qt-like)
152 APIs on top of Standard Template Library (@dfn{STL}) classes.")
153 (license (list license:expat ; cJSON
154 license:bsd-4))))) ; everything else (LICENSE.txt)
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155
156(define-public dashel
157 (package
158 (name "dashel")
159 (version "1.3.3")
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160 (source
161 (origin
162 (method git-fetch)
163 (uri (git-reference
b0e7b699 164 (url "https://github.com/aseba-community/dashel")
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165 (commit version)))
166 (sha256
167 (base32 "0anks2l2i2qp0wlzqck1qgpq15a3l6dg8lw2h8s4nsj7f61lffwy"))
168 (file-name (git-file-name name version))))
27031358 169 (build-system cmake-build-system)
6d42b87f 170 (arguments '(#:tests? #f)) ; no tests
27031358 171 (native-inputs `(("pkg-config" ,pkg-config)))
6d42b87f 172 (home-page "https://github.com/aseba-community/dashel")
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173 (synopsis "Data stream helper encapsulation library")
174 (description
175 "Dashel is a data stream helper encapsulation C++ library. It provides a
176unified access to TCP/UDP sockets, serial ports, console, and files streams.
177It also allows a server application to wait for any activity on any
178combination of these streams.")
179 (license license:bsd-3)))
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180
181(define-public xsimd
182 (package
183 (name "xsimd")
7f5c1233 184 (version "7.2.3")
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185 (source
186 (origin
187 (method git-fetch)
188 (uri (git-reference
b0e7b699 189 (url "https://github.com/QuantStack/xsimd")
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190 (commit version)))
191 (sha256
7f5c1233 192 (base32 "1ny2qin1j4h35mljivh8z52kwdyjxf4yxlzb8j52ji91v2ccc88j"))
e8211364 193 (file-name (git-file-name name version))))
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194 (build-system cmake-build-system)
195 (arguments
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196 `(#:configure-flags (list "-DBUILD_TESTS=ON")
197 #:test-target "xtest"))
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198 (native-inputs
199 `(("googletest" ,googletest)))
e8211364 200 (home-page "https://github.com/QuantStack/xsimd")
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201 (synopsis "C++ wrappers for SIMD intrinsics and math implementations")
202 (description "xsimd provides a unified means for using SIMD features for
203library authors. Namely, it enables manipulation of batches of numbers with
204the same arithmetic operators as for single values. It also provides
205accelerated implementation of common mathematical functions operating on
206batches.")
207 (license license:bsd-3)))
385357c0 208
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209(define-public chaiscript
210 (package
211 (name "chaiscript")
212 (version "6.1.0")
213 (source
214 (origin
215 (method git-fetch)
216 (uri (git-reference
217 (url "https://github.com/ChaiScript/ChaiScript")
218 (commit (string-append "v" version))))
219 (file-name (git-file-name name version))
220 (sha256
221 (base32 "0i1c88rn1wwz8nf3dpapcdkk4w623m3nksfy5yjai10k9irkzy3c"))))
222 (build-system cmake-build-system)
223 (home-page "https://chaiscript.com/")
224 (synopsis "Embedded scripting language designed for C++")
225 (description
226 "ChaiScript is one of the only embedded scripting language designed from
227the ground up to directly target C++ and take advantage of modern C++
228development techniques. Being a native C++ application, it has some advantages
229over existing embedded scripting languages:
230
231@enumerate
232@item Uses a header-only approach, which makes it easy to integrate with
233existing projects.
234@item Maintains type safety between your C++ application and the user scripts.
235@item Supports a variety of C++ techniques including callbacks, overloaded
236functions, class methods, and stl containers.
237@end enumerate\n")
238 (license license:bsd-3)))
239
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240(define-public fifo-map
241 (let* ((commit "0dfbf5dacbb15a32c43f912a7e66a54aae39d0f9")
242 (revision "0")
243 (version (git-version "1.1.1" revision commit)))
244 (package
245 (name "fifo-map")
246 (version version)
247 (home-page "https://github.com/nlohmann/fifo_map")
248 (source (origin
249 (method git-fetch)
250 (uri (git-reference
251 (url home-page)
252 (commit commit)))
253 (sha256
254 (base32
255 "0pi77b75kp0l7z454ihcd14nzpi3nc5m4nyjbsgy5f9bw3676196"))
256 (patches (search-patches "fifo-map-remove-catch.hpp.patch"
257 "fifo-map-fix-flags-for-gcc.patch"))
258 (file-name (git-file-name name version))
259 (modules '((guix build utils)))
260 (snippet '(delete-file-recursively "./test/thirdparty"))))
261 (native-inputs
8aa59a54 262 `(("catch2" ,catch-framework2-1)))
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263 (build-system cmake-build-system)
264 (arguments
265 `(#:phases
266 (modify-phases %standard-phases
267 (replace 'check
268 (lambda _
269 (invoke "./unit")))
270 (replace 'install
271 (lambda* (#:key outputs #:allow-other-keys)
272 (let* ((out (assoc-ref outputs "out"))
273 (inc (string-append out "/include/fifo_map")))
274 (with-directory-excursion
275 (string-append "../" ,name "-" ,version "-checkout")
276 (install-file "src/fifo_map.hpp" inc)
277 #t)))))))
278 (synopsis "FIFO-ordered associative container for C++")
279 (description "Fifo_map is a C++ header only library for associative
280container which uses the order in which keys were inserted to the container
281as ordering relation.")
282 (license license:expat))))
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283
284(define-public json-modern-cxx
285 (package
286 (name "json-modern-cxx")
7b403575 287 (version "3.9.1")
8f22bf9e 288 (home-page "https://github.com/nlohmann/json")
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289 (source
290 (origin
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291 (method git-fetch)
292 (uri (git-reference (url home-page)
293 (commit (string-append "v" version))))
e3c0676a 294 (sha256
7b403575 295 (base32 "0ar4mzp53lskxw3vdzw07f47njcshl3lwid9jfq6l7yx6ds2nyjc"))
8f22bf9e 296 (file-name (git-file-name name version))
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297 (modules '((guix build utils)))
298 (snippet
299 '(begin
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300 ;; Delete bundled software. Preserve doctest_compatibility.h, which
301 ;; is a wrapper library added by this package.
302 (install-file "./test/thirdparty/doctest/doctest_compatibility.h" "/tmp")
303 (for-each delete-file-recursively
304 '("./third_party" "./test/thirdparty" "./benchmarks/thirdparty"))
305 (install-file "/tmp/doctest_compatibility.h" "./test/thirdparty/doctest")
306
307 ;; Adjust for the unbundled fifo_map and doctest.
308 (substitute* "./test/thirdparty/doctest/doctest_compatibility.h"
309 (("#include \"doctest\\.h\"")
310 "#include <doctest/doctest.h>"))
e3c0676a 311 (with-directory-excursion "test/src"
ff97c862 312 (let ((files (find-files "." "\\.cpp$")))
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313 (substitute* files
314 (("#include ?\"(fifo_map.hpp)\"" all fifo-map-hpp)
315 (string-append
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316 "#include <fifo_map/" fifo-map-hpp ">")))))
317 #t))))
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318 (build-system cmake-build-system)
319 (arguments
320 '(#:configure-flags
321 (list (string-append "-DJSON_TestDataDirectory="
322 (assoc-ref %build-inputs "json_test_data")))
323 #:phases (modify-phases %standard-phases
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324 ;; XXX: When tests are enabled, the install phase will cause
325 ;; a needless rebuild without the given configure flags,
326 ;; ultimately creating both $out/lib and $out/lib64. Move
327 ;; the check phase after install to work around it.
328 (delete 'check)
329 (add-after 'install 'check
330 (lambda* (#:key tests? #:allow-other-keys)
331 (if tests?
332 ;; Some tests need git and a full checkout, skip those.
333 (invoke "ctest" "-LE" "git_required")
334 (format #t "test suite not run~%"))
335 #t)))))
e3c0676a 336 (native-inputs
ff97c862 337 `(("amalgamate" ,amalgamate)
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338 ("doctest" ,doctest)
339 ("json_test_data"
340 ,(let ((version "3.0.0"))
341 (origin
342 (method git-fetch)
343 (uri (git-reference
344 (url "https://github.com/nlohmann/json_test_data")
345 (commit (string-append "v" version))))
346 (file-name (git-file-name "json_test_data" version))
347 (sha256
348 (base32
349 "0nzsjzlvk14dazwh7k2jb1dinb0pv9jbx5jsyn264wvva0y7daiv")))))))
e3c0676a 350 (inputs
ff97c862 351 `(("fifo-map" ,fifo-map)))
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352 (synopsis "JSON parser and printer library for C++")
353 (description "JSON for Modern C++ is a C++ JSON library that provides
cfcfc6ab 354intuitive syntax and trivial integration.")
e3c0676a 355 (license license:expat)))
6f3c8506 356
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357(define-public nlohmann-json-cpp
358 (deprecated-package "nlohmann-json-cpp" json-modern-cxx))
359
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360(define-public xtl
361 (package
362 (name "xtl")
098593e6 363 (version "0.6.18")
6f3c8506 364 (source (origin
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365 (method git-fetch)
366 (uri
367 (git-reference
b0e7b699 368 (url "https://github.com/QuantStack/xtl")
0bb41aec 369 (commit version)))
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370 (sha256
371 (base32
098593e6 372 "0s9gnv1wq0cmpw878dmx0lnci86895hhdrwyc9x8lfbc1hr7ypnh"))
0bb41aec 373 (file-name (git-file-name name version))))
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374 (native-inputs
375 `(("googletest" ,googletest)
376 ("json-modern-cxx" ,json-modern-cxx)))
377 (arguments
378 `(#:configure-flags
379 '("-DBUILD_TESTS=ON")
380 #:phases
381 (modify-phases %standard-phases
382 (replace 'check
383 (lambda* _
384 (with-directory-excursion "test"
385 (invoke "./test_xtl")
386 #t))))))
387 (home-page "https://github.com/QuantStack/xtl")
388 (build-system cmake-build-system)
389 (synopsis "C++ template library providing some basic tools")
390 (description "xtl is a C++ header-only template library providing basic
391tools (containers, algorithms) used by other QuantStack packages.")
392 (license license:bsd-3)))
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393
394(define-public ccls
395 (package
396 (name "ccls")
abd90f63 397 (version "0.20190823.6")
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398 (source
399 (origin
400 (method git-fetch)
401 (uri (git-reference
402 (url "https://github.com/MaskRay/ccls")
403 (commit version)))
404 (sha256
abd90f63 405 (base32 "11h5nwk4qqshf3i8yr4bxpnvmidrhkzd0zxhf1xqv8cv6r08k47f"))
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406 (file-name (git-file-name name version))))
407 (build-system cmake-build-system)
408 (arguments
abd90f63 409 '(#:tests? #f)) ; no check target
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410 (inputs
411 `(("rapidjson" ,rapidjson)))
2c82d4ad 412 (native-inputs
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413 `(("clang" ,clang)
414 ("llvm" ,llvm)))
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415 (home-page "https://github.com/MaskRay/ccls")
416 (synopsis "C/C++/Objective-C language server")
417 (description
418 "@code{ccls} is a server implementing the Language Server Protocol (LSP)
419for C, C++ and Objective-C languages. It uses @code{clang} to perform static
420code analysis and supports cross references, hierarchies, completion and
421syntax highlighting. @code{ccls} is derived from @code{cquery} which is not
422maintained anymore.")
423 (license license:asl2.0)))
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424
425(define-public gperftools
426 (package
427 (name "gperftools")
4ec610af 428 (version "2.8")
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429 (source
430 (origin
431 (method git-fetch)
432 (uri (git-reference
433 (url "https://github.com/gperftools/gperftools")
434 (commit (string-append "gperftools-" version))))
435 (sha256
4ec610af 436 (base32 "1rnc53kaxlljgbpsff906vdsry9jl9gcvcnmxgkprwzxq1wipyd0"))
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437 (file-name (git-file-name name version))))
438 (build-system gnu-build-system)
439 (native-inputs
440 `(("autoconf" ,autoconf)
441 ("automake" ,automake)
442 ("libtool" ,libtool)
4ec610af 443 ;; For tests.
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444 ("perl" ,perl)))
445 (home-page "https://github.com/gperftools/gperftools")
446 (synopsis "Multi-threaded malloc() and performance analysis tools for C++")
447 (description
448 "@code{gperftools} is a collection of a high-performance multi-threaded
449malloc() implementation plus some thread-friendly performance analysis
450tools:
451
452@itemize
453@item tcmalloc,
454@item heap profiler,
455@item heap checker,
456@item CPU checker.
457@end itemize\n")
458 (license license:bsd-3)))
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459
460(define-public cpplint
461 (package
462 (name "cpplint")
6c25b00d 463 (version "1.4.5")
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464 (source
465 (origin
466 (method git-fetch)
467 ;; Fetch from github instead of pypi, since the test cases are not in
468 ;; the pypi archive.
469 (uri (git-reference
470 (url "https://github.com/cpplint/cpplint")
471 (commit version)))
472 (sha256
6c25b00d 473 (base32 "1yzcxqx0186sh80p0ydl9z0ld51fn2cdpz9hmhrp15j53g9ira7c"))
7e08be71 474 (file-name (git-file-name name version))))
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475 (arguments
476 `(#:phases
477 (modify-phases %standard-phases
478 (add-before 'check 'use-later-pytest
479 (lambda _
480 (substitute* "test-requirements"
481 (("pytest.*") "pytest\n"))
482 #t)))))
7e08be71 483 (build-system python-build-system)
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484 (native-inputs
485 `(("python-pytest" ,python-pytest)
486 ("python-pytest-cov" ,python-pytest-cov)
487 ("python-pytest-runner" ,python-pytest-runner)))
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488 (home-page "https://github.com/cpplint/cpplint")
489 (synopsis "Static code checker for C++")
490 (description "@code{cpplint} is a command-line tool to check C/C++ files
491for style issues following Google’s C++ style guide. While Google maintains
492it's own version of the tool, this is a fork that aims to be more responsive
493and make @code{cpplint} usable in wider contexts.")
494 (license license:bsd-3)))
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495
496(define-public sobjectizer
497 (package
498 (name "sobjectizer")
499 (version "5.6.1")
500 (source
501 (origin
502 (method git-fetch)
503 (uri (git-reference
b0e7b699 504 (url "https://github.com/Stiffstream/sobjectizer")
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505 (commit (string-append "v." version))))
506 (sha256
507 (base32 "0jfai7sqxnnjkms38krm7mssj5l79nb3pllkbyj4j581a7l5j6l5"))
508 (file-name (git-file-name name version))))
509 (build-system cmake-build-system)
510 (arguments
511 `(#:tests? #f
512 #:phases
513 (modify-phases %standard-phases
514 (add-after 'unpack 'change-directory
515 (lambda _
516 (chdir "dev")
517 #t)))))
518 (home-page "https://stiffstream.com/en/products/sobjectizer.html")
519 (synopsis "Cross-platform actor framework for C++")
520 (description
521 "SObjectizer is a cross-platform \"actor frameworks\" for C++.
522SObjectizer supports not only the Actor Model but also the Publish-Subscribe
523Model and CSP-like channels. The goal of SObjectizer is to simplify
524development of concurrent and multithreaded applications in C++.")
525 (license license:bsd-3)))
999f1f0b 526
527(define-public tweeny
528 (package
529 (name "tweeny")
530 (version "3")
531 (source
532 (origin
533 (method git-fetch)
534 (uri (git-reference
b0e7b699 535 (url "https://github.com/mobius3/tweeny")
999f1f0b 536 (commit (string-append "v" version))))
537 (file-name (git-file-name name version))
538 (sha256
539 (base32 "1adm4c17pi7xf3kf6sjyxibz5rdg1ka236p72xsm6js4j9gzlbp4"))))
540 (arguments
541 '(#:tests? #f)) ;no check target
542 (build-system cmake-build-system)
543 (home-page "https://mobius3.github.io/tweeny/")
544 (synopsis "Modern C++ tweening library")
545 (description "@code{Tweeny} is an inbetweening library designed for the
546creation of complex animations for games and other beautiful interactive
547software. It leverages features of modern @code{C++} to empower developers with
548an intuitive API for declaring tweenings of any type of value, as long as they
549support arithmetic operations. The goal of @code{Tweeny} is to provide means to
550create fluid interpolations when animating position, scale, rotation, frames or
551other values of screen objects, by setting their values as the tween starting
552point and then, after each tween step, plugging back the result.")
553 (license license:expat)))
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554
555(define-public abseil-cpp
556 (package
557 (name "abseil-cpp")
6dcc1710 558 (version "20200225.2")
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559 (source (origin
560 (method git-fetch)
561 (uri (git-reference
b0e7b699 562 (url "https://github.com/abseil/abseil-cpp")
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563 (commit version)))
564 (file-name (git-file-name name version))
565 (sha256
566 (base32
6dcc1710 567 "0dwxg54pv6ihphbia0iw65r64whd7v8nm4wwhcz219642cgpv54y"))))
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568 (build-system cmake-build-system)
569 (arguments
570 `(#:configure-flags (list "-DBUILD_SHARED_LIBS=ON"
571 "-DABSL_RUN_TESTS=ON"
572 ;; Needed, else we get errors like:
573 ;;
574 ;; ld: CMakeFiles/absl_periodic_sampler_test.dir/internal/periodic_sampler_test.cc.o:
575 ;; undefined reference to symbol '_ZN7testing4Mock16UnregisterLockedEPNS_8internal25UntypedFunctionMockerBaseE'
87bf5680 576 ;; ld: /gnu/store/...-googletest-1.10.0/lib/libgmock.so:
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577 ;; error adding symbols: DSO missing from command line
578 ;; collect2: error: ld returned 1 exit status
579 "-DCMAKE_EXE_LINKER_FLAGS=-lgtest -lpthread -lgmock")
580 #:phases
581 (modify-phases %standard-phases
582 (add-before 'configure 'remove-gtest-check
583 ;; The CMakeLists fails to find our googletest for some reason, but
584 ;; it works nonetheless.
585 (lambda _
586 (substitute* "CMakeLists.txt"
587 (("check_target\\(gtest\\)") "")
588 (("check_target\\(gtest_main\\)") "")
589 (("check_target\\(gmock\\)") "")))))))
590 (native-inputs
591 `(("googletest" ,googletest)))
592 (home-page "https://abseil.io")
593 (synopsis "Augmented C++ standard library")
594 (description "Abseil is a collection of C++ library code designed to
595augment the C++ standard library. The Abseil library code is collected from
596Google's C++ code base.")
597 (license license:asl2.0)))
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598
599(define-public pegtl
600 (package
601 (name "pegtl")
602 (version "2.8.3")
603 (source (origin
604 (method git-fetch)
605 (uri (git-reference
b0e7b699 606 (url "https://github.com/taocpp/PEGTL")
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607 (commit version)))
608 (file-name (git-file-name name version))
609 (sha256
610 (base32
611 "17crgjfdx55imi2dqnz6xpvsxq07390yfgkz5nd2g77ydkvq9db3"))))
612 (build-system cmake-build-system)
613 (home-page "https://github.com/taocpp/PEGTL")
614 (synopsis "Parsing Expression Grammar template library")
615 (description "The Parsing Expression Grammar Template Library (PEGTL) is
616a zero-dependency C++ header-only parser combinator library for creating
617parsers according to a Parsing Expression Grammar (PEG).")
618 (license license:expat)))