1 ;;; GNU Guix --- Functional package management for GNU
2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
3 ;;; Copyright © 2014, 2015, 2018 Mark H Weaver <mhw@netris.org>
4 ;;; Copyright © 2014, 2015, 2016, 2017, 2019 Ricardo Wurmus <rekado@elephly.net>
5 ;;; Copyright © 2015 Andreas Enge <andreas@enge.fr>
6 ;;; Copyright © 2015, 2016, 2017, 2018, 2020 Efraim Flashner <efraim@flashner.co.il>
7 ;;; Copyright © 2016 Carlos Sánchez de La Lama <csanchezdll@gmail.com>
8 ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
9 ;;; Copyright © 2018, 2020 Marius Bakke <mbakke@fastmail.com>
10 ;;; Copyright © 2020 Joseph LaFreniere <joseph@lafreniere.xyz>
11 ;;; Copyright © 2020 Guy Fleury Iteriteka <gfleury@disroot.org>
13 ;;; This file is part of GNU Guix.
15 ;;; GNU Guix is free software; you can redistribute it and/or modify it
16 ;;; under the terms of the GNU General Public License as published by
17 ;;; the Free Software Foundation; either version 3 of the License, or (at
18 ;;; your option) any later version.
20 ;;; GNU Guix is distributed in the hope that it will be useful, but
21 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
22 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 ;;; GNU General Public License for more details.
25 ;;; You should have received a copy of the GNU General Public License
26 ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
28 (define-module (gnu packages gcc)
29 #:use-module ((guix licenses)
30 #:select (gpl3+ gpl2+ lgpl2.1+ lgpl2.0+ fdl1.3+))
31 #:use-module (gnu packages)
32 #:use-module (gnu packages bootstrap)
33 #:use-module (gnu packages compression)
34 #:use-module (gnu packages multiprecision)
35 #:use-module (gnu packages texinfo)
36 #:use-module (gnu packages dejagnu)
37 #:use-module (gnu packages documentation)
38 #:use-module (gnu packages xml)
39 #:use-module (gnu packages docbook)
40 #:use-module (gnu packages graphviz)
41 #:use-module (gnu packages elf)
42 #:use-module (gnu packages perl)
43 #:use-module (guix packages)
44 #:use-module (guix download)
45 #:use-module (guix build-system gnu)
46 #:use-module (guix build-system trivial)
47 #:use-module (guix utils)
48 #:use-module (srfi srfi-1)
49 #:use-module (ice-9 regex))
51 (define %gcc-infrastructure
52 ;; Base URL for GCC's infrastructure.
53 "mirror://gcc/infrastructure/")
55 (define (gcc-configure-flags-for-triplet target)
56 "Return a list of additional GCC `configure' flags for TARGET, a GNU triplet.
58 The purpose of this procedure is to translate extended GNU triplets---e.g.,
59 where the OS part is overloaded to denote a specific ABI---into GCC
60 `configure' options. We take extended GNU triplets that glibc recognizes."
61 (cond ((string-match "^mips64el.*gnuabin?64$" target)
62 ;; Triplets recognized by glibc as denoting the N64 ABI; see
63 ;; ports/sysdeps/mips/preconfigure.
66 ((string-match "^arm.*-gnueabihf$" target)
67 '("--with-arch=armv7-a"
72 ((and (string-suffix? "-gnu" target)
73 (not (string-contains target "-linux")))
74 ;; Cross-compilation of libcilkrts in GCC 5.5.0 to GNU/Hurd fails
76 ;; libcilkrts/runtime/os-unix.c:388:2: error: #error "Unknown architecture"
77 ;; Cilk has been removed from GCC 8 anyway.
78 '("--disable-libcilkrts"))
81 ;; TODO: Add `arm.*-gnueabi', etc.
84 (define-public gcc-4.7
85 (let* ((stripped? #t) ;whether to strip the compiler, not the libraries
88 ;; Return the `_FOR_TARGET' variables that are needed when
89 ;; cross-compiling GCC.
90 (let ((target (%current-target-system)))
92 (map (lambda (var tool)
93 (string-append (string-append var "_FOR_TARGET")
95 '("CC" "CXX" "LD" "AR" "NM" "OBJDUMP" "RANLIB" "STRIP")
96 '("gcc" "g++" "ld" "ar" "nm" "objdump" "ranlib" "strip"))
99 (let ((base '(or (assoc-ref outputs "lib")
100 (assoc-ref outputs "out"))))
102 ;; Return the directory that contains lib/libgcc_s.so et al.
103 (if (%current-target-system)
104 `(string-append ,base "/" ,(%current-target-system))
108 ;; This is terrible. Since we have two levels of quasiquotation,
109 ;; we have to do this convoluted thing just so we can insert the
110 ;; contents of (maybe-target-tools).
114 "--enable-languages=c,c++"
118 ;; No pre-compiled libstdc++ headers, to save space.
119 "--disable-libstdcxx-pch"
121 "--with-local-prefix=/no-gcc-local-prefix"
123 ;; With a separate "lib" output, the build system
124 ;; incorrectly guesses GPLUSPLUS_INCLUDE_DIR, so force
125 ;; it. (Don't use a versioned sub-directory, that's
127 ,(string-append "--with-gxx-include-dir="
128 (assoc-ref %outputs "out")
131 ,(let ((libc (assoc-ref %build-inputs "libc")))
133 (string-append "--with-native-system-header-dir=" libc
135 "--without-headers")))
137 ;; Pass the right options for the target triplet.
139 (or (%current-target-system)
140 (nix-system->gnu-triplet (%current-system)))))
141 (gcc-configure-flags-for-triplet triplet))
143 (maybe-target-tools))))))
150 (uri (string-append "mirror://gnu/gcc/gcc-"
151 version "/gcc-" version ".tar.bz2"))
154 "10k2k71kxgay283ylbbhhs51cl55zn2q38vj5pk4k950qdnirrlj"))
155 (patches (search-patches "gcc-4-compile-with-gcc-5.patch"
156 "gcc-fix-texi2pod.patch"))))
157 (build-system gnu-build-system)
159 ;; Separate out the run-time support libraries because all the
160 ;; dynamic-linked objects depend on it.
161 (outputs '("out" ;commands, etc. (60+ MiB)
162 "lib" ;libgcc_s, libgomp, etc. (15+ MiB)
163 "debug")) ;debug symbols of run-time libraries
165 (inputs `(("gmp" ,gmp)
171 ;; GCC < 5 is one of the few packages that doesn't ship .info files.
172 ;; Newer texinfos fail to build the manual, so we use an older one.
173 (native-inputs `(("perl" ,perl) ;for manpages
174 ("texinfo" ,texinfo-5)))
177 `(#:out-of-source? #t
178 #:configure-flags ,(configure-flags)
180 ;; None of the flags below are needed when doing a Canadian cross.
181 ;; TODO: Simplify this.
182 ,(if (%current-target-system)
186 `(let* ((libc (assoc-ref %build-inputs "libc"))
187 (libc-native (or (assoc-ref %build-inputs "libc-native")
190 (list (string-append "LDFLAGS_FOR_TARGET="
192 "-Wl,-dynamic-linker "
194 ,(glibc-dynamic-linker)))
197 ;; Native programs like 'genhooks' also need that right.
198 ,(string-append "LDFLAGS="
199 "-Wl,-rpath=" libc-native "/lib "
200 "-Wl,-dynamic-linker "
201 "-Wl," libc-native ,(glibc-dynamic-linker))
202 ,(string-append "BOOT_CFLAGS=-O2 "
203 ,(if stripped? "-g0" "-g")))))
208 (modify-phases %standard-phases
209 (add-before 'configure 'pre-configure
210 (lambda* (#:key inputs outputs #:allow-other-keys)
211 (let ((libdir ,(libdir))
212 (libc (assoc-ref inputs "libc")))
214 ;; The following is not performed for `--without-headers'
215 ;; cross-compiler builds.
217 ;; Join multi-line definitions of GLIBC_DYNAMIC_LINKER* into a
218 ;; single line, to allow the next step to work properly.
221 (substitute* (find-files "gcc/config"
222 "^(linux|gnu|sysv4)(64|-elf|-eabi)?\\.h$")
223 (("(#define (GLIBC|GNU_USER)_DYNAMIC_LINKER.*)\\\\\n$" _ line)
227 ;; Fix the dynamic linker's file name.
228 (substitute* (find-files "gcc/config"
229 "^(linux|gnu|sysv4)(64|-elf|-eabi)?\\.h$")
230 (("#define (GLIBC|GNU_USER)_DYNAMIC_LINKER([^ \t]*).*$"
232 (format #f "#define ~a_DYNAMIC_LINKER~a \"~a\"~%"
234 (string-append libc ,(glibc-dynamic-linker)))))
236 ;; Tell where to find libstdc++, libc, and `?crt*.o', except
237 ;; `crt{begin,end}.o', which come with GCC.
238 (substitute* (find-files "gcc/config"
240 (("#define GNU_USER_TARGET_LIB_SPEC (.*)$" _ suffix)
241 ;; Help libgcc_s.so be found (see also below.) Always use
242 ;; '-lgcc_s' so that libgcc_s.so is always found by those
243 ;; programs that use 'pthread_cancel' (glibc dlopens
244 ;; libgcc_s.so when pthread_cancel support is needed, but
245 ;; having it in the application's RUNPATH isn't enough; see
246 ;; <http://sourceware.org/ml/libc-help/2013-11/msg00023.html>.)
248 ;; NOTE: The '-lgcc_s' added below needs to be removed in a
249 ;; later phase of %gcc-static. If you change the string
250 ;; below, make sure to update the relevant code in
251 ;; %gcc-static package as needed.
252 (format #f "#define GNU_USER_TARGET_LIB_SPEC \
253 \"-L~a/lib %{!static:-rpath=~a/lib %{!static-libgcc:-rpath=~a/lib -lgcc_s}} \" ~a"
254 libc libc libdir suffix))
255 (("#define GNU_USER_TARGET_STARTFILE_SPEC.*$" line)
256 (format #f "#define STANDARD_STARTFILE_PREFIX_1 \"~a/lib\"
257 #define STANDARD_STARTFILE_PREFIX_2 \"\"
261 ;; The rs6000 (a.k.a. powerpc) config in GCC does not use
262 ;; GNU_USER_* defines. Do the above for this case.
264 "gcc/config/rs6000/sysv4.h"
265 (("#define LIB_LINUX_SPEC (.*)$" _ suffix)
266 (format #f "#define LIB_LINUX_SPEC \
267 \"-L~a/lib %{!static:-rpath=~a/lib %{!static-libgcc:-rpath=~a/lib -lgcc_s}} \" ~a"
268 libc libc libdir suffix))
269 (("#define STARTFILE_LINUX_SPEC.*$" line)
270 (format #f "#define STANDARD_STARTFILE_PREFIX_1 \"~a/lib\"
271 #define STANDARD_STARTFILE_PREFIX_2 \"\"
275 ;; Don't retain a dependency on the build-time sed.
276 (substitute* "fixincludes/fixincl.x"
277 (("static char const sed_cmd_z\\[\\] =.*;")
278 "static char const sed_cmd_z[] = \"sed\";"))
280 ;; Aarch64 support didn't land in GCC until the 4.8 series.
281 (when (file-exists? "gcc/config/aarch64")
282 ;; Force Aarch64 libdir to be /lib and not /lib64
283 (substitute* "gcc/config/aarch64/t-aarch64-linux"
286 (when (file-exists? "libbacktrace")
287 ;; GCC 4.8+ comes with libbacktrace. By default it builds
288 ;; with -Werror, which fails with a -Wcast-qual error in glibc
289 ;; 2.21's stdlib-bsearch.h. Remove -Werror.
290 (substitute* "libbacktrace/configure"
291 (("WARN_FLAGS=(.*)-Werror" _ flags)
292 (string-append "WARN_FLAGS=" flags)))
294 (when (file-exists? "libsanitizer/libbacktrace")
295 ;; Same in libsanitizer's bundled copy (!) found in 4.9+.
296 (substitute* "libsanitizer/libbacktrace/Makefile.in"
300 ;; Add a RUNPATH to libstdc++.so so that it finds libgcc_s.
301 ;; See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32354>
302 ;; and <http://bugs.gnu.org/20358>.
303 (substitute* "libstdc++-v3/src/Makefile.in"
305 "OPT_LDFLAGS = -Wl,-rpath=$(libdir) "))
307 ;; Move libstdc++*-gdb.py to the "lib" output to avoid a
308 ;; circularity between "out" and "lib". (Note:
309 ;; --with-python-dir is useless because it imposes $(prefix) as
310 ;; the parent directory.)
311 (substitute* "libstdc++-v3/python/Makefile.in"
313 (string-append "pythondir = " libdir "/share"
314 "/gcc-$(gcc_version)/python\n")))
316 ;; Avoid another circularity between the outputs: this #define
317 ;; ends up in auto-host.h in the "lib" output, referring to
318 ;; "out". (This variable is used to augment cpp's search path,
319 ;; but there's nothing useful to look for here.)
320 (substitute* "gcc/config.in"
321 (("PREFIX_INCLUDE_DIR")
322 "PREFIX_INCLUDE_DIR_isnt_necessary_here"))
325 (add-after 'configure 'post-configure
327 ;; Don't store configure flags, to avoid retaining references to
328 ;; build-time dependencies---e.g., `--with-ppl=/gnu/store/xxx'.
329 (substitute* "Makefile"
330 (("^TOPLEVEL_CONFIGURE_ARGUMENTS=(.*)$" _ rest)
331 "TOPLEVEL_CONFIGURE_ARGUMENTS=\n"))
335 ;; Use the language-specific variables rather than 'CPATH' because they
336 ;; are equivalent to '-isystem' whereas 'CPATH' is equivalent to '-I'.
337 ;; The intent is to allow headers that are in the search path to be
338 ;; treated as "system headers" (headers exempt from warnings) just like
339 ;; the typical /usr/include headers on an FHS system.
340 (list (search-path-specification
341 (variable "C_INCLUDE_PATH")
342 (files '("include")))
343 (search-path-specification
344 (variable "CPLUS_INCLUDE_PATH")
345 ;; Add 'include/c++' here so that <cstdlib>'s "#include_next
346 ;; <stdlib.h>" finds GCC's <stdlib.h>, not libc's.
347 (files '("include/c++" "include")))
348 (search-path-specification
349 (variable "LIBRARY_PATH")
350 (files '("lib" "lib64")))))
352 (properties `((gcc-libc . ,(assoc-ref inputs "libc"))))
353 (synopsis "GNU Compiler Collection")
355 "GCC is the GNU Compiler Collection. It provides compiler front-ends
356 for several languages, including C, C++, Objective-C, Fortran, Java, Ada, and
357 Go. It also includes runtime support libraries for these languages.")
359 (supported-systems (delete "aarch64-linux" %supported-systems))
360 (home-page "https://gcc.gnu.org/")))))
362 (define-public gcc-4.8
363 (package (inherit gcc-4.7)
367 (uri (string-append "mirror://gnu/gcc/gcc-"
368 version "/gcc-" version ".tar.bz2"))
371 "08yggr18v373a1ihj0rg2vd6psnic42b518xcgp3r9k81xz1xyr2"))
372 (patches (search-patches "gcc-arm-link-spec-fix.patch"
373 "gcc-4.8-libsanitizer-fix.patch"
374 "gcc-asan-missing-include.patch"
375 "gcc-fix-texi2pod.patch"))
376 (modules '((guix build utils)))
377 ;; This is required for building with glibc-2.26.
378 ;; https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81712
383 (substitute* (string-append "libgcc/config/"
384 dir "/linux-unwind.h")
385 (("struct ucontext") "ucontext_t")))
386 '("aarch64" "alpha" "bfin" "i386" "m68k"
387 "pa" "sh" "tilepro" "xtensa"))
389 (supported-systems %supported-systems)
393 ,@(package-inputs gcc-4.7)))))
395 (define-public gcc-4.9
396 (package (inherit gcc-4.8)
400 (uri (string-append "mirror://gnu/gcc/gcc-"
401 version "/gcc-" version ".tar.bz2"))
404 "14l06m7nvcvb0igkbip58x59w3nq6315k6jcz3wr9ch1rn9d44bc"))
405 (patches (search-patches "gcc-4.9-libsanitizer-fix.patch"
406 "gcc-4.9-libsanitizer-ustat.patch"
407 "gcc-4.9-libsanitizer-mode-size.patch"
408 "gcc-arm-bug-71399.patch"
409 "gcc-asan-missing-include.patch"
410 "gcc-libvtv-runpath.patch"
411 "gcc-fix-texi2pod.patch"))
412 (modules '((guix build utils)))
413 ;; This is required for building with glibc-2.26.
414 ;; https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81712
419 (substitute* (string-append "libgcc/config/"
420 dir "/linux-unwind.h")
421 (("struct ucontext") "ucontext_t")))
422 '("aarch64" "alpha" "bfin" "i386" "m68k" "nios2"
423 "pa" "sh" "tilepro" "xtensa"))
425 ;; Override inherited texinfo-5 with latest version.
426 (native-inputs `(("perl" ,perl) ;for manpages
427 ("texinfo" ,texinfo)))
429 (if (%current-target-system)
430 (package-arguments gcc-4.8)
431 ;; For native builds of GCC 4.9 and GCC 5, the C++ include path needs
432 ;; to be adjusted so it does not interfere with GCC's own build processes.
433 (substitute-keyword-arguments (package-arguments gcc-4.8)
434 ((#:modules modules %gnu-build-system-modules)
438 `(modify-phases ,phases
439 (add-after 'set-paths 'adjust-CPLUS_INCLUDE_PATH
440 (lambda* (#:key inputs #:allow-other-keys)
441 (let ((libc (assoc-ref inputs "libc"))
442 (gcc (assoc-ref inputs "gcc")))
443 (setenv "CPLUS_INCLUDE_PATH"
444 (string-join (fold delete
445 (string-split (getenv "CPLUS_INCLUDE_PATH")
447 (list (string-append libc "/include")
448 (string-append gcc "/include/c++")))
451 "environment variable `CPLUS_INCLUDE_PATH' changed to ~a~%"
452 (getenv "CPLUS_INCLUDE_PATH"))
456 ;; Note: GCC >= 5 ships with .info files but 'make install' fails to install
457 ;; them in a VPATH build.
458 (package (inherit gcc-4.9)
462 (uri (string-append "mirror://gnu/gcc/gcc-"
463 version "/gcc-" version ".tar.xz"))
466 "11zd1hgzkli3b2v70qsm2hyqppngd4616qc96lmm9zl2kl9yl32k"))
467 (patches (search-patches "gcc-arm-bug-71399.patch"
468 "gcc-libsanitizer-ustat.patch"
469 "gcc-strmov-store-file-names.patch"
470 "gcc-5.0-libvtv-runpath.patch"
471 "gcc-5-source-date-epoch-1.patch"
472 "gcc-5-source-date-epoch-2.patch"
473 "gcc-6-libsanitizer-mode-size.patch"
474 "gcc-fix-texi2pod.patch"
476 (modules '((guix build utils)))
478 ;; Fix 'libcc1/configure' error when cross-compiling GCC.
479 ;; Without that, 'libcc1/configure' wrongfully determines that
480 ;; '-rdynamic' support is missing because $gcc_cv_objdump is
483 ;; https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590
484 ;; http://cgit.openembedded.org/openembedded-core/commit/?id=f6e47aa9b12f9ab61530c40e0343f451699d9077
486 (substitute* "libcc1/configure"
487 (("\\$gcc_cv_objdump -T")
488 "$OBJDUMP_FOR_TARGET -T"))
491 `(;; GCC5 needs <isl/band.h> which is removed in later versions.
493 ,@(package-inputs gcc-4.7)))))
501 (uri (string-append "mirror://gnu/gcc/gcc-"
502 version "/gcc-" version ".tar.xz"))
505 "0i89fksfp6wr1xg9l8296aslcymv2idn60ip31wr9s4pwin7kwby"))
506 (patches (search-patches "gcc-strmov-store-file-names.patch"
507 "gcc-6-libsanitizer-mode-size.patch"
508 "gcc-6-source-date-epoch-1.patch"
509 "gcc-6-source-date-epoch-2.patch"
510 "gcc-5.0-libvtv-runpath.patch"))))
512 ;; GCC 4.9 and 5 has a workaround that is not needed for GCC 6 and later.
513 (arguments (package-arguments gcc-4.8))
517 ,@(package-inputs gcc-4.7)))))
525 (uri (string-append "mirror://gnu/gcc/gcc-"
526 version "/gcc-" version ".tar.xz"))
529 "0qg6kqc5l72hpnj4vr6l0p69qav0rh4anlkk3y55540zy3klc6dq"))
530 (patches (search-patches "gcc-strmov-store-file-names.patch"
531 "gcc-7-libsanitizer-mode-size.patch"
532 "gcc-5.0-libvtv-runpath.patch"))))
534 "GCC is the GNU Compiler Collection. It provides compiler front-ends
535 for several languages, including C, C++, Objective-C, Fortran, Ada, and Go.
536 It also includes runtime support libraries for these languages.")))
544 (uri (string-append "mirror://gnu/gcc/gcc-"
545 version "/gcc-" version ".tar.xz"))
548 "1m1d3gfix56w4aq8myazzfffkl8bqcrx4jhhapnjf7qfs596w2p3"))
549 (patches (search-patches "gcc-8-strmov-store-file-names.patch"
550 "gcc-8-libsanitizer-mode-size.patch"
551 "gcc-5.0-libvtv-runpath.patch"))))))
559 (uri (string-append "mirror://gnu/gcc/gcc-"
560 version "/gcc-" version ".tar.xz"))
563 "1la2yy27ziasyf0jvzk58y1i5b5bq2h176qil550bxhifs39gqbi"))
564 (patches (search-patches "gcc-9-strmov-store-file-names.patch"
565 "gcc-9-asan-fix-limits-include.patch"
566 "gcc-5.0-libvtv-runpath.patch"))))))
568 ;; Note: When changing the default gcc version, update
569 ;; the gcc-toolchain-* definitions and the gfortran definition
571 (define-public gcc gcc-7)
573 (define-public (make-libstdc++ gcc)
574 "Return a libstdc++ package based on GCC. The primary use case is when
575 using compilers other than GCC."
580 `(#:out-of-source? #t
581 #:phases (alist-cons-before
584 (chdir "libstdc++-v3")
587 #:configure-flags `("--disable-libstdcxx-pch"
588 ,(string-append "--with-gxx-include-dir="
589 (assoc-ref %outputs "out")
591 (outputs '("out" "debug"))
594 (propagated-inputs '())
595 (synopsis "GNU C++ standard library")))
597 (define-public libstdc++-4.9
598 (make-libstdc++ gcc-4.9))
600 (define (make-libiberty gcc)
601 "Return a libiberty package based on GCC."
606 `(#:out-of-source? #t
608 (modify-phases %standard-phases
609 (add-before 'configure 'chdir
614 (lambda* (#:key outputs #:allow-other-keys)
615 (let* ((out (assoc-ref outputs "out"))
616 (lib (string-append out "/lib/"))
617 (include (string-append out "/include/")))
618 (install-file "libiberty.a" lib)
619 (install-file "../include/libiberty.h" include))
624 (propagated-inputs '())
626 (synopsis "Collection of subroutines used by various GNU programs")))
628 (define-public libiberty
629 (make-libiberty gcc))
631 (define* (custom-gcc gcc name languages
633 (search-paths (package-native-search-paths gcc))
634 #:key (separate-lib-output? #t))
635 "Return a custom version of GCC that supports LANGUAGES. Use SEARCH-PATHS
636 as the 'native-search-paths' field."
637 (package (inherit gcc)
639 (outputs (if separate-lib-output?
640 (package-outputs gcc)
641 (delete "lib" (package-outputs gcc))))
642 (native-search-paths search-paths)
643 (properties (alist-delete 'hidden? (package-properties gcc)))
645 (substitute-keyword-arguments `(#:modules ((guix build gnu-build-system)
650 ,@(package-arguments gcc))
651 ((#:configure-flags flags)
652 `(cons (string-append "--enable-languages="
653 ,(string-join languages ","))
654 (remove (cut string-match "--enable-languages.*" <>)
657 `(modify-phases ,phases
658 (add-after 'install 'remove-broken-or-conflicting-files
659 (lambda* (#:key outputs #:allow-other-keys)
660 (for-each delete-file
661 (find-files (string-append (assoc-ref outputs "out") "/bin")
662 ".*(c\\+\\+|cpp|g\\+\\+|gcov|gcc|gcc-.*)"))
665 (define %generic-search-paths
666 ;; This is the language-neutral search path for GCC. Entries in $CPATH are
667 ;; not considered "system headers", which means GCC can raise warnings for
668 ;; issues in those headers. 'CPATH' is the only one that works for
669 ;; front-ends not in the C family.
670 (list (search-path-specification
672 (files '("include")))
673 (search-path-specification
674 (variable "LIBRARY_PATH")
675 (files '("lib" "lib64")))))
677 (define-public gfortran-4.8
679 (custom-gcc gcc-4.8 "gfortran" '("fortran")
680 %generic-search-paths)))
682 (define-public gfortran-4.9
684 (custom-gcc gcc-4.9 "gfortran" '("fortran")
685 %generic-search-paths)))
687 (define-public gfortran-5
689 (custom-gcc gcc-5 "gfortran" '("fortran")
690 %generic-search-paths)))
692 (define-public gfortran-6
694 (custom-gcc gcc-6 "gfortran" '("fortran")
695 %generic-search-paths)))
697 (define-public gfortran-7
699 (custom-gcc gcc-7 "gfortran" '("fortran")
700 %generic-search-paths)))
702 (define-public gfortran-8
704 (custom-gcc gcc-8 "gfortran" '("fortran")
705 %generic-search-paths)))
707 (define-public gfortran-9
709 (custom-gcc gcc-9 "gfortran" '("fortran")
710 %generic-search-paths)))
712 (define-public gfortran
713 ;; Note: Update this when GCC changes! We cannot use
714 ;; (custom-gcc gcc "fortran" …) because that would lead to a package object
715 ;; that is not 'eq?' with GFORTRAN-5, and thus 'fold-packages' would
716 ;; report two gfortran@5 that are in fact identical.
719 (define-public libgccjit
723 (outputs (delete "lib" (package-outputs gcc)))
724 (properties (alist-delete 'hidden? (package-properties gcc)))
726 (substitute-keyword-arguments `(#:modules ((guix build gnu-build-system)
731 ,@(package-arguments gcc))
732 ((#:configure-flags flags)
733 `(append `("--enable-host-shared"
734 ,(string-append "--enable-languages=jit"))
735 (remove (cut string-match "--enable-languages.*" <>)
738 `(modify-phases ,phases
739 (add-after 'install 'remove-broken-or-conflicting-files
740 (lambda* (#:key outputs #:allow-other-keys)
741 (for-each delete-file
742 (find-files (string-append (assoc-ref outputs "out") "/bin")
743 ".*(c\\+\\+|cpp|g\\+\\+|gcov|gcc|gcc-.*)"))
747 (define-public gccgo-4.9
748 (custom-gcc gcc-4.9 "gccgo" '("go")
749 %generic-search-paths
750 ;; Suppress the separate "lib" output, because otherwise the
751 ;; "lib" and "out" outputs would refer to each other, creating
752 ;; a cyclic dependency. <http://debbugs.gnu.org/18101>
753 #:separate-lib-output? #f))
755 (define-public gcc-objc-4.8
756 (custom-gcc gcc-4.8 "gcc-objc" '("objc")
757 (list (search-path-specification
758 (variable "OBJC_INCLUDE_PATH")
759 (files '("include")))
760 (search-path-specification
761 (variable "LIBRARY_PATH")
762 (files '("lib" "lib64"))))))
764 (define-public gcc-objc-4.9
765 (custom-gcc gcc-4.9 "gcc-objc" '("objc")
766 (list (search-path-specification
767 (variable "OBJC_INCLUDE_PATH")
768 (files '("include")))
769 (search-path-specification
770 (variable "LIBRARY_PATH")
771 (files '("lib" "lib64"))))))
773 (define-public gcc-objc-5
774 (custom-gcc gcc-5 "gcc-objc" '("objc")
775 (list (search-path-specification
776 (variable "OBJC_INCLUDE_PATH")
777 (files '("include")))
778 (search-path-specification
779 (variable "LIBRARY_PATH")
780 (files '("lib" "lib64"))))))
782 (define-public gcc-objc-6
783 (custom-gcc gcc-6 "gcc-objc" '("objc")
784 (list (search-path-specification
785 (variable "OBJC_INCLUDE_PATH")
786 (files '("include")))
787 (search-path-specification
788 (variable "LIBRARY_PATH")
789 (files '("lib" "lib64"))))))
791 (define-public gcc-objc-7
792 (custom-gcc gcc-7 "gcc-objc" '("objc")
793 (list (search-path-specification
794 (variable "OBJC_INCLUDE_PATH")
795 (files '("include")))
796 (search-path-specification
797 (variable "LIBRARY_PATH")
798 (files '("lib" "lib64"))))))
800 (define-public gcc-objc-8
801 (custom-gcc gcc-8 "gcc-objc" '("objc")
802 (list (search-path-specification
803 (variable "OBJC_INCLUDE_PATH")
804 (files '("include")))
805 (search-path-specification
806 (variable "LIBRARY_PATH")
807 (files '("lib" "lib64"))))))
809 (define-public gcc-objc gcc-objc-7)
811 (define-public gcc-objc++-4.8
812 (custom-gcc gcc-4.8 "gcc-objc++" '("obj-c++")
813 (list (search-path-specification
814 (variable "OBJCPLUS_INCLUDE_PATH")
815 (files '("include")))
816 (search-path-specification
817 (variable "LIBRARY_PATH")
818 (files '("lib" "lib64"))))))
820 (define-public gcc-objc++-4.9
821 (custom-gcc gcc-4.9 "gcc-objc++" '("obj-c++")
822 (list (search-path-specification
823 (variable "OBJCPLUS_INCLUDE_PATH")
824 (files '("include")))
825 (search-path-specification
826 (variable "LIBRARY_PATH")
827 (files '("lib" "lib64"))))))
829 (define-public gcc-objc++-5
830 (custom-gcc gcc-5 "gcc-objc++" '("obj-c++")
831 (list (search-path-specification
832 (variable "OBJCPLUS_INCLUDE_PATH")
833 (files '("include")))
834 (search-path-specification
835 (variable "LIBRARY_PATH")
836 (files '("lib" "lib64"))))))
838 (define-public gcc-objc++-6
839 (custom-gcc gcc-6 "gcc-objc++" '("obj-c++")
840 (list (search-path-specification
841 (variable "OBJCPLUS_INCLUDE_PATH")
842 (files '("include")))
843 (search-path-specification
844 (variable "LIBRARY_PATH")
845 (files '("lib" "lib64"))))))
847 (define-public gcc-objc++-7
848 (custom-gcc gcc-7 "gcc-objc++" '("obj-c++")
849 (list (search-path-specification
850 (variable "OBJCPLUS_INCLUDE_PATH")
851 (files '("include")))
852 (search-path-specification
853 (variable "LIBRARY_PATH")
854 (files '("lib" "lib64"))))))
856 (define-public gcc-objc++-8
857 (custom-gcc gcc-8 "gcc-objc++" '("obj-c++")
858 (list (search-path-specification
859 (variable "OBJCPLUS_INCLUDE_PATH")
860 (files '("include")))
861 (search-path-specification
862 (variable "LIBRARY_PATH")
863 (files '("lib" "lib64"))))))
865 (define-public gcc-objc++ gcc-objc++-7)
867 (define (make-libstdc++-doc gcc)
868 "Return a package with the libstdc++ documentation for GCC."
871 (name "libstdc++-doc")
872 (version (package-version gcc))
873 (synopsis "GNU libstdc++ documentation")
875 (native-inputs `(("doxygen" ,doxygen)
879 ("docbook-xml" ,docbook-xml)
880 ("docbook-xsl" ,docbook-xsl)
881 ("graphviz" ,graphviz))) ;for 'dot', invoked by 'doxygen'
883 (propagated-inputs '())
885 '(#:out-of-source? #t
886 #:tests? #f ;it's just documentation
887 #:phases (modify-phases %standard-phases
888 (add-before 'configure 'chdir
890 (chdir "libstdc++-v3")
892 (add-before 'configure 'set-xsl-directory
893 (lambda* (#:key inputs #:allow-other-keys)
894 (let ((docbook (assoc-ref inputs "docbook-xsl")))
895 (substitute* (find-files "doc"
900 (strip-store-file-name docbook))))
904 ;; XXX: There's also a 'doc-info' target, but it
905 ;; relies on docbook2X, which itself relies on
906 ;; DocBook 4.1.2, which is not really usable
907 ;; (lacks a catalog.xml.)
912 (lambda* (#:key outputs #:allow-other-keys)
913 (let ((out (assoc-ref outputs "out")))
916 "doc-install-man")))))))
917 (properties (alist-delete 'hidden? (package-properties gcc)))))
919 (define-public libstdc++-doc-5
920 (make-libstdc++-doc gcc-5))
922 (define-public libstdc++-doc-9
923 (make-libstdc++-doc gcc-9))
931 (uri (list (string-append
932 "http://isl.gforge.inria.fr/isl-"
935 (string-append %gcc-infrastructure
936 name "-" version ".tar.bz2")))
939 "1kf54jib0nind1pvakblnfhimmwzm0y1llz8470ag0di5vwqwrhs"))))
940 (build-system gnu-build-system)
941 (outputs '("out" "static"))
943 '(#:phases (modify-phases %standard-phases
944 (add-after 'install 'move-static-library
945 (lambda* (#:key outputs #:allow-other-keys)
946 (let* ((out (assoc-ref outputs "out"))
947 (static (assoc-ref outputs "static"))
948 (source (string-append out "/lib/libisl.a"))
949 (target (string-append static "/lib/libisl.a")))
950 (mkdir-p (dirname target))
954 ;; Remove reference to libisl.a from the .la file so
955 ;; libtool looks for it in the usual locations.
956 (substitute* (string-append out "/lib/libisl.la")
960 (inputs `(("gmp" ,gmp)))
961 (home-page "http://isl.gforge.inria.fr/")
963 "Manipulating sets and relations of integer points \
964 bounded by linear constraints")
966 "isl is a library for manipulating sets and relations of integer points
967 bounded by linear constraints. Supported operations on sets include
968 intersection, union, set difference, emptiness check, convex hull, (integer)
969 affine hull, integer projection, computing the lexicographic minimum using
970 parametric integer programming, coalescing and parametric vertex
971 enumeration. It also includes an ILP solver based on generalized basis
972 reduction, transitive closures on maps (which may encode infinite graphs),
973 dependence analysis and bounds on piecewise step-polynomials.")
976 (define-public isl-0.18
982 (uri (list (string-append "http://isl.gforge.inria.fr/isl-"
984 (string-append %gcc-infrastructure
985 "isl-" version ".tar.bz2")))
988 "06ybml6llhi4i56q90jnimbcgk1lpcdwhy9nxdxra2hxz3bhz2vb"))))))
990 (define-public isl-0.11
997 (uri (list (string-append
998 "http://isl.gforge.inria.fr/isl-"
1001 (string-append %gcc-infrastructure
1002 name "-" version ".tar.bz2")))
1005 "13d9cqa5rzhbjq0xf0b2dyxag7pqa72xj9dhsa03m8ccr1a4npq9"))
1006 (patches (search-patches "isl-0.11.1-aarch64-support.patch"))))))
1008 (define-public cloog
1015 (uri (list (string-append
1016 "http://www.bastoul.net/cloog/pages/download/count.php3?url=cloog-"
1019 (string-append %gcc-infrastructure
1020 name "-" version ".tar.gz")))
1023 "0a12rwfwp22zd0nlld0xyql11cj390rrq1prw35yjsw8wzfshjhw"))
1024 (file-name (string-append name "-" version ".tar.gz"))))
1025 (build-system gnu-build-system)
1026 (inputs `(("gmp" ,gmp)
1028 (arguments '(#:configure-flags '("--with-isl=system")))
1029 (home-page "http://www.cloog.org/")
1030 (synopsis "Library to generate code for scanning Z-polyhedra")
1032 "CLooG is a free software library to generate code for scanning
1033 Z-polyhedra. That is, it finds a code (e.g., in C, FORTRAN...) that
1034 reaches each integral point of one or more parameterized polyhedra.
1035 CLooG has been originally written to solve the code generation problem
1036 for optimizing compilers based on the polytope model. Nevertheless it
1037 is used now in various area e.g., to build control automata for
1038 high-level synthesis or to find the best polynomial approximation of a
1039 function. CLooG may help in any situation where scanning polyhedra
1040 matters. While the user has full control on generated code quality,
1041 CLooG is designed to avoid control overhead and to produce a very
1045 (define-public gnu-c-manual
1047 (name "gnu-c-manual")
1051 (uri (string-append "mirror://gnu/gnu-c-manual/gnu-c-manual-"
1055 "1sfsj9256w18qzylgag2h5h377aq8in8929svblfnj9svfriqcys"))))
1056 (build-system gnu-build-system)
1057 (native-inputs `(("texinfo" ,texinfo)))
1059 '(#:phases (modify-phases %standard-phases
1066 "gnu-c-manual.html")))
1068 (lambda* (#:key outputs #:allow-other-keys)
1069 (let* ((out (assoc-ref outputs "out"))
1070 (info (string-append out "/share/info"))
1071 (html (string-append
1072 out "/share/doc/gnu-c-manual")))
1076 (for-each (lambda (file)
1078 (string-append info "/"
1080 (find-files "." "\\.info(-[0-9])?$"))
1081 (for-each (lambda (file)
1083 (string-append html "/"
1085 (find-files "." "\\.html$"))
1087 (synopsis "Reference manual for the C programming language")
1089 "This is a reference manual for the C programming language, as
1090 implemented by the GNU C Compiler (gcc). As a reference, it is not intended
1091 to be a tutorial of the language. Rather, it outlines all of the constructs
1092 of the language. Library functions are not included.")
1093 (home-page "https://www.gnu.org/software/gnu-c-manual/")