gnu: json-modern-cxx: Update to 3.9.0.
[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>
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15;;;
16;;; This file is part of GNU Guix.
17;;;
18;;; GNU Guix is free software; you can redistribute it and/or modify it
19;;; under the terms of the GNU General Public License as published by
20;;; the Free Software Foundation; either version 3 of the License, or (at
21;;; your option) any later version.
22;;;
23;;; GNU Guix is distributed in the hope that it will be useful, but
24;;; WITHOUT ANY WARRANTY; without even the implied warranty of
25;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26;;; GNU General Public License for more details.
27;;;
28;;; You should have received a copy of the GNU General Public License
29;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
30
31(define-module (gnu packages cpp)
32 #:use-module ((guix licenses) #:prefix license:)
33 #:use-module (guix packages)
34 #:use-module (guix download)
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35 #:use-module (guix git-download)
36 #:use-module (guix build-system cmake)
17ce0d45 37 #:use-module (guix build-system gnu)
7e08be71 38 #:use-module (guix build-system python)
17ce0d45 39 #:use-module (gnu packages)
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40 #:use-module (gnu packages autotools)
41 #:use-module (gnu packages check)
e3c0676a 42 #:use-module (gnu packages code)
e8b40974 43 #:use-module (gnu packages compression)
e3c0676a 44 #:use-module (gnu packages llvm)
cdc81cce 45 #:use-module (gnu packages perl)
e8b40974 46 #:use-module (gnu packages pkg-config)
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47 #:use-module (gnu packages tls)
48 #:use-module (gnu packages web))
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49
50(define-public libzen
51 (package
52 (name "libzen")
d8cf1b32 53 (version "0.4.38")
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54 (source (origin
55 (method url-fetch)
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56 ;; Warning: This source has proved unreliable 1 time at least.
57 ;; Consider an alternate source or report upstream if this
58 ;; happens again.
17ce0d45 59 (uri (string-append "https://mediaarea.net/download/source/"
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60 "libzen/" version "/"
61 "libzen_" version ".tar.bz2"))
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62 (sha256
63 (base32
d8cf1b32 64 "1nkygc17sndznpcf71fdrhwpm8z9a3hc9csqlafwswh49axhfkjr"))))
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65 (native-inputs
66 `(("autoconf" ,autoconf)
67 ("automake" ,automake)
68 ("libtool" ,libtool)))
69 (build-system gnu-build-system)
70 (arguments
71 '(#:phases
d8cf1b32 72 ;; The build scripts are not at the root of the archive.
17ce0d45 73 (modify-phases %standard-phases
d10092b8 74 (add-after 'unpack 'pre-configure
17ce0d45 75 (lambda _
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76 (chdir "Project/GNU/Library")
77 #t)))))
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78 (home-page "https://github.com/MediaArea/ZenLib")
79 (synopsis "C++ utility library")
80 (description "ZenLib is a C++ utility library. It includes classes for handling
81strings, configuration, bit streams, threading, translation, and cross-platform
82operating system functions.")
83 (license license:zlib)))
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84
85(define-public rct
86 (let* ((commit "b3e6f41d9844ef64420e628e0c65ed98278a843a")
1e72a23d 87 (revision "2"))
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88 (package
89 (name "rct")
1e72a23d 90 (version (git-version "0.0.0" revision commit))
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91 (source (origin
92 (method git-fetch)
93 (uri (git-reference
1e72a23d 94 (url "https://github.com/Andersbakken/rct")
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95 (commit commit)))
96 (sha256
97 (base32
98 "1m2931jacka27ghnpgf1z1plkkr64z0pga4r4zdrfpp2d7xnrdvb"))
a893dc2f 99 (patches (search-patches "rct-add-missing-headers.patch"))
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100 (file-name (git-file-name name version))))
101 (build-system cmake-build-system)
102 (arguments
103 '(#:configure-flags
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104 '("-DWITH_TESTS=ON" ; To run the test suite
105 "-DRCT_RTTI_ENABLED=ON")))
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106 (native-inputs
107 `(("cppunit" ,cppunit)
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108 ("pkg-config" ,pkg-config)))
109 (inputs
110 `(("openssl" ,openssl)
e8b40974 111 ("zlib" ,zlib)))
1e72a23d 112 (home-page "https://github.com/Andersbakken/rct")
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113 (synopsis "C++ library providing Qt-like APIs on top of the STL")
114 (description "Rct is a set of C++ tools that provide nicer (more Qt-like)
115 APIs on top of Standard Template Library (@dfn{STL}) classes.")
116 (license (list license:expat ; cJSON
117 license:bsd-4))))) ; everything else (LICENSE.txt)
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118
119(define-public dashel
120 (package
121 (name "dashel")
122 (version "1.3.3")
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123 (source
124 (origin
125 (method git-fetch)
126 (uri (git-reference
b0e7b699 127 (url "https://github.com/aseba-community/dashel")
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128 (commit version)))
129 (sha256
130 (base32 "0anks2l2i2qp0wlzqck1qgpq15a3l6dg8lw2h8s4nsj7f61lffwy"))
131 (file-name (git-file-name name version))))
27031358 132 (build-system cmake-build-system)
6d42b87f 133 (arguments '(#:tests? #f)) ; no tests
27031358 134 (native-inputs `(("pkg-config" ,pkg-config)))
6d42b87f 135 (home-page "https://github.com/aseba-community/dashel")
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136 (synopsis "Data stream helper encapsulation library")
137 (description
138 "Dashel is a data stream helper encapsulation C++ library. It provides a
139unified access to TCP/UDP sockets, serial ports, console, and files streams.
140It also allows a server application to wait for any activity on any
141combination of these streams.")
142 (license license:bsd-3)))
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143
144(define-public xsimd
145 (package
146 (name "xsimd")
7f5c1233 147 (version "7.2.3")
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148 (source
149 (origin
150 (method git-fetch)
151 (uri (git-reference
b0e7b699 152 (url "https://github.com/QuantStack/xsimd")
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153 (commit version)))
154 (sha256
7f5c1233 155 (base32 "1ny2qin1j4h35mljivh8z52kwdyjxf4yxlzb8j52ji91v2ccc88j"))
e8211364 156 (file-name (git-file-name name version))))
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157 (build-system cmake-build-system)
158 (arguments
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159 `(#:configure-flags (list "-DBUILD_TESTS=ON")
160 #:test-target "xtest"))
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161 (native-inputs
162 `(("googletest" ,googletest)))
e8211364 163 (home-page "https://github.com/QuantStack/xsimd")
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164 (synopsis "C++ wrappers for SIMD intrinsics and math implementations")
165 (description "xsimd provides a unified means for using SIMD features for
166library authors. Namely, it enables manipulation of batches of numbers with
167the same arithmetic operators as for single values. It also provides
168accelerated implementation of common mathematical functions operating on
169batches.")
170 (license license:bsd-3)))
385357c0 171
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172(define-public chaiscript
173 (package
174 (name "chaiscript")
175 (version "6.1.0")
176 (source
177 (origin
178 (method git-fetch)
179 (uri (git-reference
180 (url "https://github.com/ChaiScript/ChaiScript")
181 (commit (string-append "v" version))))
182 (file-name (git-file-name name version))
183 (sha256
184 (base32 "0i1c88rn1wwz8nf3dpapcdkk4w623m3nksfy5yjai10k9irkzy3c"))))
185 (build-system cmake-build-system)
186 (home-page "https://chaiscript.com/")
187 (synopsis "Embedded scripting language designed for C++")
188 (description
189 "ChaiScript is one of the only embedded scripting language designed from
190the ground up to directly target C++ and take advantage of modern C++
191development techniques. Being a native C++ application, it has some advantages
192over existing embedded scripting languages:
193
194@enumerate
195@item Uses a header-only approach, which makes it easy to integrate with
196existing projects.
197@item Maintains type safety between your C++ application and the user scripts.
198@item Supports a variety of C++ techniques including callbacks, overloaded
199functions, class methods, and stl containers.
200@end enumerate\n")
201 (license license:bsd-3)))
202
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203(define-public fifo-map
204 (let* ((commit "0dfbf5dacbb15a32c43f912a7e66a54aae39d0f9")
205 (revision "0")
206 (version (git-version "1.1.1" revision commit)))
207 (package
208 (name "fifo-map")
209 (version version)
210 (home-page "https://github.com/nlohmann/fifo_map")
211 (source (origin
212 (method git-fetch)
213 (uri (git-reference
214 (url home-page)
215 (commit commit)))
216 (sha256
217 (base32
218 "0pi77b75kp0l7z454ihcd14nzpi3nc5m4nyjbsgy5f9bw3676196"))
219 (patches (search-patches "fifo-map-remove-catch.hpp.patch"
220 "fifo-map-fix-flags-for-gcc.patch"))
221 (file-name (git-file-name name version))
222 (modules '((guix build utils)))
223 (snippet '(delete-file-recursively "./test/thirdparty"))))
224 (native-inputs
8aa59a54 225 `(("catch2" ,catch-framework2-1)))
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226 (build-system cmake-build-system)
227 (arguments
228 `(#:phases
229 (modify-phases %standard-phases
230 (replace 'check
231 (lambda _
232 (invoke "./unit")))
233 (replace 'install
234 (lambda* (#:key outputs #:allow-other-keys)
235 (let* ((out (assoc-ref outputs "out"))
236 (inc (string-append out "/include/fifo_map")))
237 (with-directory-excursion
238 (string-append "../" ,name "-" ,version "-checkout")
239 (install-file "src/fifo_map.hpp" inc)
240 #t)))))))
241 (synopsis "FIFO-ordered associative container for C++")
242 (description "Fifo_map is a C++ header only library for associative
243container which uses the order in which keys were inserted to the container
244as ordering relation.")
245 (license license:expat))))
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246
247(define-public json-modern-cxx
248 (package
249 (name "json-modern-cxx")
295b4f7e 250 (version "3.9.0")
8f22bf9e 251 (home-page "https://github.com/nlohmann/json")
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252 (source
253 (origin
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254 (method git-fetch)
255 (uri (git-reference (url home-page)
256 (commit (string-append "v" version))))
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257 (sha256
258 (base32
295b4f7e 259 "06wmbnwbisbq3rqdbmi297hidvq6q8vs6j4z0a9qpr4sm721lwa6"))
8f22bf9e 260 (file-name (git-file-name name version))
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261 (modules '((guix build utils)))
262 (snippet
263 '(begin
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264 ;; Delete bundled software. Preserve doctest_compatibility.h, which
265 ;; is a wrapper library added by this package.
266 (install-file "./test/thirdparty/doctest/doctest_compatibility.h" "/tmp")
267 (for-each delete-file-recursively
268 '("./third_party" "./test/thirdparty" "./benchmarks/thirdparty"))
269 (install-file "/tmp/doctest_compatibility.h" "./test/thirdparty/doctest")
270
271 ;; Adjust for the unbundled fifo_map and doctest.
272 (substitute* "./test/thirdparty/doctest/doctest_compatibility.h"
273 (("#include \"doctest\\.h\"")
274 "#include <doctest/doctest.h>"))
e3c0676a 275 (with-directory-excursion "test/src"
ff97c862 276 (let ((files (find-files "." "\\.cpp$")))
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277 (substitute* files
278 (("#include ?\"(fifo_map.hpp)\"" all fifo-map-hpp)
279 (string-append
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280 "#include <fifo_map/" fifo-map-hpp ">")))))
281 #t))))
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282 (build-system cmake-build-system)
283 (arguments
284 '(#:configure-flags
285 (list (string-append "-DJSON_TestDataDirectory="
286 (assoc-ref %build-inputs "json_test_data")))
287 #:phases (modify-phases %standard-phases
288 (add-after 'unpack 'fix-pkg-config-install
289 (lambda _
290 ;; This phase can be removed for versions >= 3.9.1.
291 (substitute* "CMakeLists.txt"
292 ;; Look for the generated .pc in the right place ...
293 (("\\$\\{CMAKE_BINARY_DIR\\}/\\$\\{PROJECT_NAME\\}\\.pc")
294 "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc")
295 ;; ... and install it to the libdir.
296 (("DESTINATION lib/pkgconfig")
297 "DESTINATION \"${CMAKE_INSTALL_LIBDIR}/pkgconfig\""))
298 #t))
299 ;; XXX: When tests are enabled, the install phase will cause
300 ;; a needless rebuild without the given configure flags,
301 ;; ultimately creating both $out/lib and $out/lib64. Move
302 ;; the check phase after install to work around it.
303 (delete 'check)
304 (add-after 'install 'check
305 (lambda* (#:key tests? #:allow-other-keys)
306 (if tests?
307 ;; Some tests need git and a full checkout, skip those.
308 (invoke "ctest" "-LE" "git_required")
309 (format #t "test suite not run~%"))
310 #t)))))
e3c0676a 311 (native-inputs
ff97c862 312 `(("amalgamate" ,amalgamate)
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313 ("doctest" ,doctest)
314 ("json_test_data"
315 ,(let ((version "3.0.0"))
316 (origin
317 (method git-fetch)
318 (uri (git-reference
319 (url "https://github.com/nlohmann/json_test_data")
320 (commit (string-append "v" version))))
321 (file-name (git-file-name "json_test_data" version))
322 (sha256
323 (base32
324 "0nzsjzlvk14dazwh7k2jb1dinb0pv9jbx5jsyn264wvva0y7daiv")))))))
e3c0676a 325 (inputs
ff97c862 326 `(("fifo-map" ,fifo-map)))
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327 (synopsis "JSON parser and printer library for C++")
328 (description "JSON for Modern C++ is a C++ JSON library that provides
cfcfc6ab 329intuitive syntax and trivial integration.")
e3c0676a 330 (license license:expat)))
6f3c8506 331
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332(define-public nlohmann-json-cpp
333 (deprecated-package "nlohmann-json-cpp" json-modern-cxx))
334
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335(define-public xtl
336 (package
337 (name "xtl")
33de9ee4 338 (version "0.6.15")
6f3c8506 339 (source (origin
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340 (method git-fetch)
341 (uri
342 (git-reference
b0e7b699 343 (url "https://github.com/QuantStack/xtl")
0bb41aec 344 (commit version)))
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345 (sha256
346 (base32
33de9ee4 347 "0kq88cbcsvgq4hinrzxirqfpfnm3c5a0x0n2309l9zawh8vm33j4"))
0bb41aec 348 (file-name (git-file-name name version))))
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349 (native-inputs
350 `(("googletest" ,googletest)
351 ("json-modern-cxx" ,json-modern-cxx)))
352 (arguments
353 `(#:configure-flags
354 '("-DBUILD_TESTS=ON")
355 #:phases
356 (modify-phases %standard-phases
357 (replace 'check
358 (lambda* _
359 (with-directory-excursion "test"
360 (invoke "./test_xtl")
361 #t))))))
362 (home-page "https://github.com/QuantStack/xtl")
363 (build-system cmake-build-system)
364 (synopsis "C++ template library providing some basic tools")
365 (description "xtl is a C++ header-only template library providing basic
366tools (containers, algorithms) used by other QuantStack packages.")
367 (license license:bsd-3)))
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368
369(define-public ccls
370 (package
371 (name "ccls")
abd90f63 372 (version "0.20190823.6")
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373 (source
374 (origin
375 (method git-fetch)
376 (uri (git-reference
377 (url "https://github.com/MaskRay/ccls")
378 (commit version)))
379 (sha256
abd90f63 380 (base32 "11h5nwk4qqshf3i8yr4bxpnvmidrhkzd0zxhf1xqv8cv6r08k47f"))
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381 (file-name (git-file-name name version))))
382 (build-system cmake-build-system)
383 (arguments
abd90f63 384 '(#:tests? #f)) ; no check target
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385 (inputs
386 `(("rapidjson" ,rapidjson)))
2c82d4ad 387 (native-inputs
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388 `(("clang" ,clang)
389 ("llvm" ,llvm)))
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390 (home-page "https://github.com/MaskRay/ccls")
391 (synopsis "C/C++/Objective-C language server")
392 (description
393 "@code{ccls} is a server implementing the Language Server Protocol (LSP)
394for C, C++ and Objective-C languages. It uses @code{clang} to perform static
395code analysis and supports cross references, hierarchies, completion and
396syntax highlighting. @code{ccls} is derived from @code{cquery} which is not
397maintained anymore.")
398 (license license:asl2.0)))
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399
400(define-public gperftools
401 (package
402 (name "gperftools")
4ec610af 403 (version "2.8")
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404 (source
405 (origin
406 (method git-fetch)
407 (uri (git-reference
408 (url "https://github.com/gperftools/gperftools")
409 (commit (string-append "gperftools-" version))))
410 (sha256
4ec610af 411 (base32 "1rnc53kaxlljgbpsff906vdsry9jl9gcvcnmxgkprwzxq1wipyd0"))
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412 (file-name (git-file-name name version))))
413 (build-system gnu-build-system)
414 (native-inputs
415 `(("autoconf" ,autoconf)
416 ("automake" ,automake)
417 ("libtool" ,libtool)
4ec610af 418 ;; For tests.
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419 ("perl" ,perl)))
420 (home-page "https://github.com/gperftools/gperftools")
421 (synopsis "Multi-threaded malloc() and performance analysis tools for C++")
422 (description
423 "@code{gperftools} is a collection of a high-performance multi-threaded
424malloc() implementation plus some thread-friendly performance analysis
425tools:
426
427@itemize
428@item tcmalloc,
429@item heap profiler,
430@item heap checker,
431@item CPU checker.
432@end itemize\n")
433 (license license:bsd-3)))
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434
435(define-public cpplint
436 (package
437 (name "cpplint")
6c25b00d 438 (version "1.4.5")
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439 (source
440 (origin
441 (method git-fetch)
442 ;; Fetch from github instead of pypi, since the test cases are not in
443 ;; the pypi archive.
444 (uri (git-reference
445 (url "https://github.com/cpplint/cpplint")
446 (commit version)))
447 (sha256
6c25b00d 448 (base32 "1yzcxqx0186sh80p0ydl9z0ld51fn2cdpz9hmhrp15j53g9ira7c"))
7e08be71 449 (file-name (git-file-name name version))))
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450 (arguments
451 `(#:phases
452 (modify-phases %standard-phases
453 (add-before 'check 'use-later-pytest
454 (lambda _
455 (substitute* "test-requirements"
456 (("pytest.*") "pytest\n"))
457 #t)))))
7e08be71 458 (build-system python-build-system)
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459 (native-inputs
460 `(("python-pytest" ,python-pytest)
461 ("python-pytest-cov" ,python-pytest-cov)
462 ("python-pytest-runner" ,python-pytest-runner)))
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463 (home-page "https://github.com/cpplint/cpplint")
464 (synopsis "Static code checker for C++")
465 (description "@code{cpplint} is a command-line tool to check C/C++ files
466for style issues following Google’s C++ style guide. While Google maintains
467it's own version of the tool, this is a fork that aims to be more responsive
468and make @code{cpplint} usable in wider contexts.")
469 (license license:bsd-3)))
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470
471(define-public sobjectizer
472 (package
473 (name "sobjectizer")
474 (version "5.6.1")
475 (source
476 (origin
477 (method git-fetch)
478 (uri (git-reference
b0e7b699 479 (url "https://github.com/Stiffstream/sobjectizer")
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480 (commit (string-append "v." version))))
481 (sha256
482 (base32 "0jfai7sqxnnjkms38krm7mssj5l79nb3pllkbyj4j581a7l5j6l5"))
483 (file-name (git-file-name name version))))
484 (build-system cmake-build-system)
485 (arguments
486 `(#:tests? #f
487 #:phases
488 (modify-phases %standard-phases
489 (add-after 'unpack 'change-directory
490 (lambda _
491 (chdir "dev")
492 #t)))))
493 (home-page "https://stiffstream.com/en/products/sobjectizer.html")
494 (synopsis "Cross-platform actor framework for C++")
495 (description
496 "SObjectizer is a cross-platform \"actor frameworks\" for C++.
497SObjectizer supports not only the Actor Model but also the Publish-Subscribe
498Model and CSP-like channels. The goal of SObjectizer is to simplify
499development of concurrent and multithreaded applications in C++.")
500 (license license:bsd-3)))
999f1f0b 501
502(define-public tweeny
503 (package
504 (name "tweeny")
505 (version "3")
506 (source
507 (origin
508 (method git-fetch)
509 (uri (git-reference
b0e7b699 510 (url "https://github.com/mobius3/tweeny")
999f1f0b 511 (commit (string-append "v" version))))
512 (file-name (git-file-name name version))
513 (sha256
514 (base32 "1adm4c17pi7xf3kf6sjyxibz5rdg1ka236p72xsm6js4j9gzlbp4"))))
515 (arguments
516 '(#:tests? #f)) ;no check target
517 (build-system cmake-build-system)
518 (home-page "https://mobius3.github.io/tweeny/")
519 (synopsis "Modern C++ tweening library")
520 (description "@code{Tweeny} is an inbetweening library designed for the
521creation of complex animations for games and other beautiful interactive
522software. It leverages features of modern @code{C++} to empower developers with
523an intuitive API for declaring tweenings of any type of value, as long as they
524support arithmetic operations. The goal of @code{Tweeny} is to provide means to
525create fluid interpolations when animating position, scale, rotation, frames or
526other values of screen objects, by setting their values as the tween starting
527point and then, after each tween step, plugging back the result.")
528 (license license:expat)))
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529
530(define-public abseil-cpp
531 (package
532 (name "abseil-cpp")
6dcc1710 533 (version "20200225.2")
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534 (source (origin
535 (method git-fetch)
536 (uri (git-reference
b0e7b699 537 (url "https://github.com/abseil/abseil-cpp")
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538 (commit version)))
539 (file-name (git-file-name name version))
540 (sha256
541 (base32
6dcc1710 542 "0dwxg54pv6ihphbia0iw65r64whd7v8nm4wwhcz219642cgpv54y"))))
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543 (build-system cmake-build-system)
544 (arguments
545 `(#:configure-flags (list "-DBUILD_SHARED_LIBS=ON"
546 "-DABSL_RUN_TESTS=ON"
547 ;; Needed, else we get errors like:
548 ;;
549 ;; ld: CMakeFiles/absl_periodic_sampler_test.dir/internal/periodic_sampler_test.cc.o:
550 ;; undefined reference to symbol '_ZN7testing4Mock16UnregisterLockedEPNS_8internal25UntypedFunctionMockerBaseE'
87bf5680 551 ;; ld: /gnu/store/...-googletest-1.10.0/lib/libgmock.so:
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552 ;; error adding symbols: DSO missing from command line
553 ;; collect2: error: ld returned 1 exit status
554 "-DCMAKE_EXE_LINKER_FLAGS=-lgtest -lpthread -lgmock")
555 #:phases
556 (modify-phases %standard-phases
557 (add-before 'configure 'remove-gtest-check
558 ;; The CMakeLists fails to find our googletest for some reason, but
559 ;; it works nonetheless.
560 (lambda _
561 (substitute* "CMakeLists.txt"
562 (("check_target\\(gtest\\)") "")
563 (("check_target\\(gtest_main\\)") "")
564 (("check_target\\(gmock\\)") "")))))))
565 (native-inputs
566 `(("googletest" ,googletest)))
567 (home-page "https://abseil.io")
568 (synopsis "Augmented C++ standard library")
569 (description "Abseil is a collection of C++ library code designed to
570augment the C++ standard library. The Abseil library code is collected from
571Google's C++ code base.")
572 (license license:asl2.0)))
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573
574(define-public pegtl
575 (package
576 (name "pegtl")
577 (version "2.8.3")
578 (source (origin
579 (method git-fetch)
580 (uri (git-reference
b0e7b699 581 (url "https://github.com/taocpp/PEGTL")
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582 (commit version)))
583 (file-name (git-file-name name version))
584 (sha256
585 (base32
586 "17crgjfdx55imi2dqnz6xpvsxq07390yfgkz5nd2g77ydkvq9db3"))))
587 (build-system cmake-build-system)
588 (home-page "https://github.com/taocpp/PEGTL")
589 (synopsis "Parsing Expression Grammar template library")
590 (description "The Parsing Expression Grammar Template Library (PEGTL) is
591a zero-dependency C++ header-only parser combinator library for creating
592parsers according to a Parsing Expression Grammar (PEG).")
593 (license license:expat)))