From 8394619baceb118df92e355377fd543bb1aa501a Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 13 Dec 2021 17:18:24 +0100
Subject: gnu: Simplify package inputs.

This commit was obtained by running:

  ./pre-inst-env guix style

without any additional argument.
---
 gnu/packages/maths.scm | 639 +++++++++++++++++++++----------------------------
 1 file changed, 273 insertions(+), 366 deletions(-)

(limited to 'gnu/packages/maths.scm')

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 33ae378a2a..b447af305b 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -168,9 +168,8 @@
               (sha256 (base32
                        "1q1887ryqdr9sn0522hc7p16kqwlxxyz5dkmma8ar2nxplhgll7q"))))
     (build-system gnu-build-system)
-    (inputs `(("gtk+" ,gtk+)
-              ("libxml2" ,libxml2)))
-    (native-inputs `(("pkg-config" ,pkg-config)))
+    (inputs (list gtk+ libxml2))
+    (native-inputs (list pkg-config))
     (arguments
      `(#:configure-flags '("CFLAGS=-O2 -g -fcommon")))
     (synopsis "Natural deduction first-order logic interface")
@@ -196,11 +195,9 @@ beginners.")
                (base32 "1lniw4bsb5qs5ybf018qllf95pzixb1q3lvybzl4k3xz8zpkrm6k"))))
     (build-system gnu-build-system)
     (inputs
-     `(("ncurses" ,ncurses)
-       ("readline" ,readline)))
+     (list ncurses readline))
     (native-inputs
-     `(("cunit" ,cunit)
-       ("pkg-config" ,pkg-config)))
+     (list cunit pkg-config))
     (synopsis "Terminal based bit manipulator in ncurses")
     (description "Bitwise is a multi base interactive calculator supporting
 dynamic base conversion and bit manipulation.  It's a handy tool for low level
@@ -341,12 +338,12 @@ triangulations.")
              (setenv "CVXOPT_BUILD_GSL" "1")
              #t)))))
     (inputs
-     `(("fftw" ,fftw)
-       ("glpk" ,glpk)
-       ("gsl" ,gsl)
-       ("lapack" ,lapack)
-       ("openblas" ,openblas)
-       ("suitesparse" ,suitesparse)))
+     (list fftw
+           glpk
+           gsl
+           lapack
+           openblas
+           suitesparse))
     (home-page "https://www.cvxopt.org")
     (synopsis "Python library for convex optimization")
     (description
@@ -432,7 +429,7 @@ routines that have been extracted from the V8 JavaScript engine.")
                (base32
                 "194pzs1mlsj4ww6v37qq3961h5hckm5h805cv0r14xj3g9wfx2sk"))))
     (build-system gnu-build-system)
-    (inputs `(("tcl" ,tcl)))                      ;for 'tclsh'
+    (inputs (list tcl))                      ;for 'tclsh'
     (synopsis "Local search for universal constants and scientific values")
     (description
      "GNU Dionysus is a convenient system for quickly retrieving the values of
@@ -621,10 +618,7 @@ numbers.")
              (for-each make-file-writable (find-files "."))
              #t)))))
     (inputs
-     `(("fftw" ,fftw)
-       ("gmp" ,gmp)
-       ("mpfr" ,mpfr)
-       ("openssl" ,openssl)))
+     (list fftw gmp mpfr openssl))
     (home-page "https://sleef.org/")
     (synopsis "SIMD library for evaluating elementary functions and DFT")
     (description
@@ -648,7 +642,7 @@ It can utilize SIMD instructions that are available on modern processors.")
         "05bgxidxj8d9xdp82niy7cy36w181cxq7p8vc3y2ixshpgp1642a"))))
     (build-system gnu-build-system)
     (inputs
-     `(("gmp" ,gmp)))
+     (list gmp))
     (arguments
      `(#:configure-flags '("--with-gmp"
                            "--disable-static")))
@@ -692,10 +686,9 @@ LP/MIP solver is included in the package.")
         (base32 "0rj92x6p9m3la5gasjbj7sa569im527ffmka5y2sv1amgd3fflrh"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("which" ,(@ (gnu packages base) which)))) ; for the tests
+     (list (@ (gnu packages base) which))) ; for the tests
     (inputs
-     `(("glpk" ,glpk)
-       ("gmp" ,gmp)))
+     (list glpk gmp))
     (home-page "http://www.4ti2.de/")
     (synopsis "Mathematical tool suite for problems on linear spaces")
     (description
@@ -719,7 +712,7 @@ integer programming problems and computes Markov bases for statistics.")
         "00zdgiqb91vx6gd2103h3ijij0llspsxc6zz3iw2bll39fvkl4xq"))))
     (build-system gnu-build-system)
     (inputs
-     `(("gmp" ,gmp)))
+     (list gmp))
     (home-page "https://www.inf.ethz.ch/personal/fukudak/cdd_home/index.html")
     (synopsis "Library for convex hulls and extreme rays of polyhedra")
     (description
@@ -745,7 +738,7 @@ computing convex hulls.")
          "05kq3hzam31dlmkccv3v358r478kpvx76mw37ka12c6ypwv5dsnk"))))
     (build-system gnu-build-system)
     (inputs
-     `(("gmp" ,gmp)))
+     (list gmp))
     (arguments
      `(#:tests? #f                      ; no check phase
        #:make-flags `("CC=gcc"
@@ -784,7 +777,7 @@ be solved.")
         (base32 "1ic2q7kvxpqmgxlishygvx8d00i4wn51vkq4fyac44ahhf6c3kwd"))))
     (build-system cmake-build-system)
     (native-inputs
-     `(("perl" ,perl)))
+     (list perl))
     (home-page "https://jugit.fz-juelich.de/mlz/libcerf")
     (synopsis "Library for complex error functions")
     (description
@@ -807,7 +800,7 @@ Dawson, Faddeeva, and Voigt functions.")
          "1aq0qc1y27iw9grhgnyji3290wwfznsrk3sg6ynqpxwjdda53h4m"))))
     (build-system gnu-build-system)
     (inputs
-     `(("lrslib" ,lrslib)))
+     (list lrslib))
     (arguments
      `(#:tests? #f                      ; no check phase
        #:phases
@@ -852,10 +845,7 @@ halfspaces) or by their double description with both representations.")
                 "0l7as5z6xvbxly8alam9s4kws70952qq35a6vkljzayi4b9gbklx"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("autoconf" ,autoconf)
-       ("automake" ,automake)
-       ("libtool" ,libtool)
-       ("pkg-config" ,pkg-config)))
+     (list autoconf automake libtool pkg-config))
     (inputs
      `(("eigen" ,eigen)
        ("lapack" ,lapack)
@@ -1035,11 +1025,7 @@ singular value problems.")
        (sha256
         (base32 "1fp7rbhjmz2w63r72kicf8lfszzimz2csfx868fracw167hpaz75"))))
     (build-system gnu-build-system)
-    (inputs `(("readline" ,readline)
-              ("cairo" ,cairo)
-              ("pango" ,pango)
-              ("gd" ,gd)
-              ("lua" ,lua)))
+    (inputs (list readline cairo pango gd lua))
     (native-inputs
      `(("pkg-config" ,pkg-config)
        ("texlive" ,texlive-tiny)))
@@ -1103,9 +1089,7 @@ computations.")
                                 "hdf4-tirpc.patch"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("bison" ,bison)
-       ("flex" ,flex)))
+     (list gfortran bison flex))
     (inputs
      `(("zlib" ,zlib)
        ("libjpeg" ,libjpeg-turbo)
@@ -1204,10 +1188,9 @@ incompatible with HDF5.")
       (patches (search-patches "hdf5-config-date.patch"))))
     (build-system gnu-build-system)
     (inputs
-     `(("zlib" ,zlib)))
+     (list zlib))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("perl" ,perl)))                 ;part of the test machinery needs Perl
+     (list gfortran perl))                 ;part of the test machinery needs Perl
     (outputs '("out"       ; core library
                "fortran")) ; fortran interface
     (arguments
@@ -1504,7 +1487,7 @@ implemented in C.")
                                 "hdf-eos2-fortrantests.patch"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("gfortran" ,gfortran)))
+     (list gfortran))
     (inputs
      `(("hdf4" ,hdf4-alt) ; assume most HDF-EOS2 users won't use the HDF4 netCDF API
        ;; XXX: These inputs are really dependencies of hdf4.
@@ -1542,12 +1525,10 @@ System (Grid, Point and Swath).")
                                        "hdf-eos5-fix-szip.patch"
                                        "hdf-eos5-fortrantests.patch"))))
     (native-inputs
-     `(("gfortran" ,gfortran)))
+     (list gfortran))
     (build-system gnu-build-system)
     (inputs
-     `(("hdf5" ,hdf5-1.8)
-       ("zlib" ,zlib)
-       ("gctp" ,gctp)))
+     (list hdf5-1.8 zlib gctp))
     (arguments
      `(#:configure-flags '("--enable-install-include" "--enable-shared"
                            "CC=h5cc -Df2cFortran" "LIBS=-lgctp")
@@ -1624,8 +1605,7 @@ Swath).")
                (("ExternalProject_Add\\(project_blosc") "message("))
              #t)))))
     (inputs
-     `(("c-blosc" ,c-blosc)
-       ("hdf5" ,hdf5-1.10)))
+     (list c-blosc hdf5-1.10))
     (home-page "https://github.com/Blosc/hdf5-blosc")
     (synopsis "Filter for HDF5 using the Blosc compressor")
     (description "This is a filter for HDF5 that uses the Blosc compressor; by
@@ -1646,7 +1626,7 @@ Blosc-compressed datasets.")
         (base32
          "1gm76jbwhz9adbxgn14zx8cj33dmjdr2g5xcy0m9c2gakp8w59kj"))))
     (build-system gnu-build-system)
-    (inputs `(("hdf5" ,hdf5-1.8)))                ;h5cc for tests
+    (inputs (list hdf5-1.8))                ;h5cc for tests
     (home-page "https://www.hdfgroup.org/products/hdf5_tools/h5check.html")
     (synopsis "HDF5 format checker")
     (description "@code{h5check} is a validation tool for verifying that an
@@ -1667,8 +1647,7 @@ HDF5 file is encoded according to the HDF File Format Specification.")
          "14ddy2xnb6sgp4hiax9v5sv4pr4l4dd4ps76nfha3nrpr1ikhcqm"))))
     (build-system cmake-build-system)
     (arguments `(#:tests? #f)) ; Tests require googletest *sources*
-    (inputs `(("lapack" ,lapack)
-              ("fftw" ,fftw)))
+    (inputs (list lapack fftw))
     ;; FIXME: Even though the fonts are available dvips complains:
     ;; "Font cmmi10 not found; characters will be left blank."
     (native-inputs
@@ -1708,9 +1687,7 @@ similar to MATLAB, GNU Octave or SciPy.")
        (patches (search-patches "netcdf-date-time.patch"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("m4" ,m4)
-       ("doxygen" ,doxygen)
-       ("graphviz" ,graphviz)))
+     (list m4 doxygen graphviz))
     (inputs
      `(("hdf4" ,hdf4-alt)
        ("hdf5" ,hdf5)
@@ -1791,9 +1768,9 @@ sharing of scientific data.")
                            "FFLAGS=-fallow-argument-mismatch")
        #:parallel-tests? #f))
     (inputs
-     `(("netcdf" ,netcdf)))
+     (list netcdf))
     (native-inputs
-     `(("gfortran" ,gfortran)))
+     (list gfortran))
     (synopsis "Fortran interface for the netCDF library")
     (description (package-description netcdf))
     (home-page (package-home-page netcdf))
@@ -1828,8 +1805,8 @@ sharing of scientific data.")
                  (("libnlopt")
                   (string-append out "/lib/libnlopt")))
                #t))))))
-    (inputs `(("guile" ,guile-2.0)))
-    (native-inputs `(("pkg-config" ,pkg-config)))
+    (inputs (list guile-2.0))
+    (native-inputs (list pkg-config))
     (home-page "http://ab-initio.mit.edu/wiki/")
     (synopsis "Library for nonlinear optimization")
     (description "NLopt is a library for nonlinear optimization, providing a
@@ -1869,11 +1846,10 @@ online as well as original implementations of various other algorithms.")
                                           after "\n")))
                         #t))))))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (inputs
      ;; TODO: Maybe add dependency on COIN-MUMPS, ASL, and HSL.
-     `(("lapack" ,lapack)))                    ;for both libblas and liblapack
+     (list lapack))                    ;for both libblas and liblapack
     (home-page "https://www.coin-or.org")
     (synopsis "Large-scale nonlinear optimizer")
     (description
@@ -2047,10 +2023,9 @@ the result of costly computer simulations.")
                '(delete-file-recursively "ThirdParty"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (inputs
-     `(("openblas" ,openblas)))
+     (list openblas))
     (home-page "https://www.coin-or.org")
     (synopsis "Branch-and-cut solver")
     (description
@@ -2078,10 +2053,9 @@ executable.")
                   #t))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (inputs
-     `(("openblas" ,openblas)))
+     (list openblas))
     (home-page "https://www.coin-or.org")
     (synopsis "Linear programming solver")
     (description
@@ -2153,9 +2127,7 @@ and quadratic objectives using the Simplex algorithm.")
          (add-after 'fix-rpath 'check
            (assoc-ref %standard-phases 'check)))))
     (native-inputs
-     `(("patchelf" ,patchelf)
-       ("perl" ,perl)
-       ("sed" ,sed)))
+     (list patchelf perl sed))
     (home-page "https://www.gecode.org")
     (synopsis "Toolkit for developing constraint-based systems")
     (description "Gecode is a C++ toolkit for developing constraint-based
@@ -2223,7 +2195,7 @@ systems and applications.  It provides a modular and extensible solver.")
                              (string-append static "/include"))
                #t))))))
     (inputs
-     `(("gfortran" ,gfortran)))
+     (list gfortran))
     (native-inputs
      `(("lapack" ,lapack)
        ("openblas" ,openblas)
@@ -2323,7 +2295,7 @@ between aspif and smodels format or to a human-readable text format.")
              (rename-file "cmake/ClaspConfig.cmake.in"
                           "cmake/clasp-config.cmake.in"))))))
     (inputs
-     `(("libpotassco" ,libpotassco)))
+     (list libpotassco))
     (home-page "https://potassco.org/")
     (synopsis "Answer set solver")
     (description "clasp is an answer set solver for (extended) normal and
@@ -2388,8 +2360,7 @@ satisfiability checking (SAT).")
                                "propagator" "propgator-sequence-mining"
                                "symbol" "visitor"))))))))))
     (inputs
-     `(("clasp" ,clasp)
-       ("libpotassco" ,libpotassco)))
+     (list clasp libpotassco))
     (native-inputs
      `(("clasp-src" ,(package-source clasp))))
     (home-page "https://potassco.org/")
@@ -2423,9 +2394,9 @@ satisfiability checking (SAT).")
                         (("set\\(LIB_SUFFIX \"64\"\\)")
                          "set(LIB_SUFFIX \"\")")))))))
     (native-inputs
-     `(("pkg-config" ,pkg-config)))
+     (list pkg-config))
     (propagated-inputs
-     `(("glog" ,glog)))                           ;for #include <glog/glog.h>
+     (list glog))                           ;for #include <glog/glog.h>
     (inputs
      `(("eigen" ,eigen)
        ("blas" ,openblas)
@@ -2492,19 +2463,19 @@ can solve two kinds of problems:
        ("texinfo" ,texinfo)
        ("zlib" ,zlib)))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)
-       ("perl" ,perl)
-       ;; The following inputs are not actually used in the build process.
-       ;; However, the ./configure gratuitously tests for their existence and
-       ;; assumes that programs not present at build time are also not, and
-       ;; can never be, available at run time!  If these inputs are therefore
-       ;; not present, support for them will be built out.  However, Octave
-       ;; will still run without them, albeit without the features they
-       ;; provide.
-       ("less" ,less)
-       ("ghostscript" ,ghostscript)
-       ("gnuplot" ,gnuplot)))
+     (list gfortran
+           pkg-config
+           perl
+           ;; The following inputs are not actually used in the build process.
+           ;; However, the ./configure gratuitously tests for their existence and
+           ;; assumes that programs not present at build time are also not, and
+           ;; can never be, available at run time!  If these inputs are therefore
+           ;; not present, support for them will be built out.  However, Octave
+           ;; will still run without them, albeit without the features they
+           ;; provide.
+           less
+           ghostscript
+           gnuplot))
     ;; Octave code uses this variable to detect directories holding multiple CA
     ;; certificates to verify peers with.  This is required for the networking
     ;; functions that require encryption to work properly.
@@ -2591,12 +2562,12 @@ script files.")
                         (assoc-ref %outputs "out"))
               "-UCMAKE_INSTALL_RPATH")))
     (inputs
-      `(("freetype" ,freetype)
-        ("glu" ,glu)
-        ("libxmu" ,libxmu)
-        ("mesa" ,mesa)
-        ("tcl" ,tcl)
-        ("tk" ,tk)))
+      (list freetype
+            glu
+            libxmu
+            mesa
+            tcl
+            tk))
     (native-inputs
       `(("python" ,python-wrapper)))
     (home-page "https://github.com/tpaviot/oce")
@@ -2675,17 +2646,17 @@ Open CASCADE library.")
               "-DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON"
               "-UCMAKE_INSTALL_LIBDIR")))
     (inputs
-     `(("doxygen" ,doxygen)
-       ;("freeimage" ,freeimage)
-       ("freetype" ,freetype)
-       ("glu" ,glu)
-       ("libxext" ,libxext)
-       ("libxi" ,libxi)
-       ("libxmu" ,libxmu)
-       ("mesa" ,mesa)
-       ("tbb" ,tbb-2020)
-       ("tcl" ,tcl)
-       ("tk" ,tk)))
+     (list doxygen
+           ;("freeimage" ,freeimage)
+           freetype
+           glu
+           libxext
+           libxi
+           libxmu
+           mesa
+           tbb-2020
+           tcl
+           tk))
     ;; TODO: build Overview documentation and add 'doc' output.
     (home-page "https://www.opencascade.com")
     (synopsis "Libraries for 3D modeling and numerical simulation")
@@ -2736,17 +2707,17 @@ This is the certified version of the Open Cascade Technology (OCCT) library.")
           #t))))
     (build-system cmake-build-system)
     (propagated-inputs
-     `(("fltk" ,fltk)
-       ("gfortran" ,gfortran)
-       ("glu" ,glu)
-       ("gmp" ,gmp)
-       ("hdf5" ,hdf5)
-       ("lapack" ,lapack)
-       ("libx11" ,libx11)
-       ("libxext" ,libxext)
-       ("mesa" ,mesa)
-       ("metis" ,metis)
-       ("opencascade-occt" ,opencascade-occt)))
+     (list fltk
+           gfortran
+           glu
+           gmp
+           hdf5
+           lapack
+           libx11
+           libxext
+           mesa
+           metis
+           opencascade-occt))
     (inputs
      `(("fontconfig" ,fontconfig)
        ("libxft" ,libxft)
@@ -2834,19 +2805,18 @@ ASCII text files using Gmsh's own scripting language.")
                    ,(list (string-append (assoc-ref inputs "qtsvg")
                                          "/lib/qt5/plugins/"))))))))))
     (native-inputs
-     `(("pkg-config" ,pkg-config)
-       ;;("python-astropy" ,python-astropy) ;; FIXME: Package this.
-       ("qttools" ,qttools)
-       ("python-sip" ,python-sip-4)))
+     (list pkg-config
+           ;;("python-astropy" ,python-astropy) ;; FIXME: Package this.
+           qttools python-sip-4))
     (inputs
-     `(("ghostscript" ,ghostscript) ;optional, for EPS/PS output
-       ("python-dbus" ,python-dbus)
-       ("python-h5py" ,python-h5py) ;optional, for HDF5 data
-       ("python-pyqt" ,python-pyqt)
-       ("qtbase" ,qtbase-5)
-       ("qtsvg" ,qtsvg)))
+     (list ghostscript ;optional, for EPS/PS output
+           python-dbus
+           python-h5py ;optional, for HDF5 data
+           python-pyqt
+           qtbase-5
+           qtsvg))
     (propagated-inputs
-     `(("python-numpy" ,python-numpy)))
+     (list python-numpy))
     (home-page "https://veusz.github.io/")
     (synopsis "Scientific plotting package")
     (description
@@ -2898,15 +2868,12 @@ September 2004}")
                "examples"))             ; ~30MiB of examples
     (build-system gnu-build-system)
     (native-inputs
-     `(("python" ,python)
-       ("which" ,which)))
+     (list python which))
     (inputs
-     `(("gfortran" ,gfortran)
-       ("openblas" ,openblas)
-       ("superlu" ,superlu)
-       ;; leaving out hdf5 and fftw, as petsc expects them to be built with mpi
-       ;; leaving out opengl, as configuration seems to only be for mac
-       ))
+     (list gfortran openblas superlu
+           ;; leaving out hdf5 and fftw, as petsc expects them to be built with mpi
+           ;; leaving out opengl, as configuration seems to only be for mac
+           ))
     (arguments
      (list
       #:test-target "test"
@@ -3040,8 +3007,8 @@ scientific applications modeled by partial differential equations.")
     (inherit petsc-complex)
     (name "petsc-complex-openmpi")
     (inputs
-     `(("openmpi" ,openmpi)
-       ,@(package-inputs petsc-complex)))
+     (modify-inputs (package-inputs petsc-complex)
+       (prepend openmpi)))
     (arguments
      (substitute-keyword-arguments (package-arguments petsc-complex)
        ((#:configure-flags cf)
@@ -3089,7 +3056,7 @@ scientific applications modeled by partial differential equations.")
          (add-before 'check 'mpi-setup
            ,%openmpi-setup))))
     (native-inputs
-     `(("python-cython" ,python-cython)))
+     (list python-cython))
     (inputs
      `(("petsc" ,petsc-openmpi)
        ("python-numpy" ,python-numpy)))
@@ -3148,7 +3115,7 @@ savings are consistently > 5x.")
      `(("arpack" ,arpack-ng)
        ("gfortran" ,gfortran)))
     (propagated-inputs
-     `(("petsc" ,petsc)))
+     (list petsc))
     (arguments
      `(#:parallel-build? #f             ;build is parallel by default
        #:configure-flags
@@ -3293,8 +3260,7 @@ bindings to almost all functions of SLEPc.")
         (base32 "1s9hyknfvhj86g3giayyf3dxzg23iij0rs7bdvj075v9qbyhqn9b"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("autoconf" ,autoconf)
-       ("automake" ,automake)))
+     (list autoconf automake))
     (home-page "http://us.metamath.org/")
     (synopsis "Proof verifier based on a minimalistic formalism")
     (description
@@ -3425,12 +3391,9 @@ book.")
                     (string-append gecode "/bin/fzn-gecode"))
                    (newline port)))))))))
     (native-inputs
-     `(("bison" ,bison)
-       ("flex" ,flex)))
+     (list bison flex))
     (inputs
-     `(("cbc" ,cbc)
-       ("gecode" ,gecode)
-       ("zlib" ,zlib)))
+     (list cbc gecode zlib))
     (home-page "https://www.minizinc.org")
     (synopsis "High-level constraint modeling language")
     (description "MiniZinc is a high-level modeling language for constraint
@@ -3624,8 +3587,7 @@ sparse system of linear equations A x = b using Gaussian elimination.")
          "1aapydwwkydbwgz07n7ma3a5jy9n3v0shy6q6j8mi4wr3crhx45a"))))
     (build-system ruby-build-system)
     (native-inputs
-     `(("ruby-nokogiri" ,ruby-nokogiri)
-       ("ruby-rspec" ,ruby-rspec)))
+     (list ruby-nokogiri ruby-rspec))
     (synopsis "AsciiMath parsing and conversion library")
     (description
      "A pure Ruby AsciiMath parsing and conversion library.  AsciiMath is an
@@ -3678,7 +3640,7 @@ void mc64ad_ (int *a, int *b, int *c, int *d, int *e, double *f, int *g,
                  #t)))))))
     (build-system cmake-build-system)
     (native-inputs
-     `(("tcsh" ,tcsh)))
+     (list tcsh))
     (inputs
      `(("blas" ,openblas)
        ("gfortran" ,gfortran)))
@@ -3741,7 +3703,7 @@ void mc64ad_dist (int *a, int *b, int *c, int *d, int *e, double *f, int *g,
                                 "superlu-dist-awpm-grid.patch"))))
     (build-system cmake-build-system)
     (native-inputs
-     `(("tcsh" ,tcsh)))
+     (list tcsh))
     (inputs
      `(("gfortran" ,gfortran)
        ("blas" ,openblas)
@@ -3806,11 +3768,9 @@ implemented in ANSI C, and MPI for communications.")
                                "scotch-integer-declarations.patch"))))
     (build-system gnu-build-system)
     (inputs
-     `(("zlib" ,zlib)))
+     (list zlib))
     (native-inputs
-     `(("flex" ,flex)
-       ("bison" ,bison)
-       ("gfortran" ,gfortran)))
+     (list flex bison gfortran))
     (outputs '("out" "metis"))
     (arguments
      `(#:make-flags (list (string-append "prefix=" %output))
@@ -3946,9 +3906,7 @@ YACC = bison -pscotchyy -y -b y
   (package (inherit scotch)
     (name "scotch-shared")
     (native-inputs
-     `(("gcc" ,gcc)
-       ("flex" ,flex)
-       ("bison" ,bison)))
+     (list gcc flex bison))
     (arguments
      (substitute-keyword-arguments (package-arguments scotch)
        ((#:phases scotch-shared-phases)
@@ -4004,7 +3962,7 @@ YACC = bison -pscotchyy -y -b y
   (package (inherit scotch)
     (name "pt-scotch")
     (propagated-inputs
-     `(("openmpi" ,openmpi)))           ;Headers include MPI headers
+     (list openmpi))           ;Headers include MPI headers
     (arguments
      (substitute-keyword-arguments (package-arguments scotch)
        ((#:phases scotch-phases)
@@ -4028,7 +3986,7 @@ YACC = bison -pscotchyy -y -b y
   (package (inherit scotch32)
     (name "pt-scotch32")
     (propagated-inputs
-     `(("openmpi" ,openmpi)))                     ;headers include MPI headers
+     (list openmpi))                     ;headers include MPI headers
     (arguments
      (substitute-keyword-arguments (package-arguments scotch32)
        ((#:phases scotch32-phases)
@@ -4051,7 +4009,7 @@ YACC = bison -pscotchyy -y -b y
   (package (inherit scotch-shared)
     (name "pt-scotch-shared")
     (propagated-inputs
-     `(("openmpi" ,openmpi)))           ;Headers include MPI headers
+     (list openmpi))           ;Headers include MPI headers
     (arguments
      (substitute-keyword-arguments (package-arguments scotch-shared)
        ((#:phases scotch-shared-phases)
@@ -4170,10 +4128,9 @@ processor cores.")
      `(#:configure-flags
        (list "--disable-static")))
     (inputs
-     `(("glib" ,glib)
-       ("gtk+" ,gtk+)))
+     (list glib gtk+))
     (native-inputs
-     `(("pkg-config" ,pkg-config)))
+     (list pkg-config))
     (home-page "https://www.gnu.org/software/gsegrafix/")
     (synopsis "GNOME application to create scientific and engineering plots")
     (description
@@ -4206,9 +4163,7 @@ to BMP, JPEG or PNG image formats.")
        ("sed" ,sed)
        ("tk" ,tk)))                               ;Tcl/Tk is used by 'xmaxima'
     (native-inputs
-     `(("texinfo" ,texinfo)
-       ("perl" ,perl)
-       ("python" ,python)))
+     (list texinfo perl python))
     (arguments
      `(#:configure-flags
        ,#~(list "--enable-sbcl"
@@ -4312,12 +4267,12 @@ point numbers.")
     (native-inputs
      `(("gettext" ,gettext-minimal)))
     (inputs
-     `(("wxwidgets" ,wxwidgets)
-       ("maxima" ,maxima)
-       ;; Runtime support.
-       ("adwaita-icon-theme" ,adwaita-icon-theme)
-       ("gtk+" ,gtk+)
-       ("shared-mime-info" ,shared-mime-info)))
+     (list wxwidgets
+           maxima
+           ;; Runtime support.
+           adwaita-icon-theme
+           gtk+
+           shared-mime-info))
     (arguments
      `(#:tests? #f                      ; tests fail non-deterministically
        #:phases
@@ -4535,8 +4490,7 @@ parts of it.")
                 "05ifil6jj9424sr8kmircl8k4bmxnl3y12a79vwj1kxxva5gz50g"))
               (file-name (git-file-name "blis" version))))
     (native-inputs
-     `(("python" ,python)
-       ("perl" ,perl)))
+     (list python perl))
     (build-system gnu-build-system)
     (arguments
      `(#:modules
@@ -4756,11 +4710,7 @@ Fresnel integrals, and similar related functions as well.")
        (modify-phases %standard-phases
          (delete 'configure))))         ;no configure script
     (inputs
-     `(("tbb" ,tbb)
-       ("openblas" ,openblas)
-       ("gmp" ,gmp)
-       ("mpfr" ,mpfr)
-       ("metis" ,metis)))
+     (list tbb openblas gmp mpfr metis))
     (native-inputs
      `(("cmake" ,cmake-minimal)
        ("m4" ,m4)))
@@ -4977,7 +4927,7 @@ Version: ~a
 Cflags: -I${includedir}~%" out ,(version-prefix version 3)))))
                         #t))))))
     (native-inputs
-     `(("unzip" ,unzip)))
+     (list unzip))
     (home-page "https://glm.g-truc.net/")
     (synopsis "OpenGL Mathematics library")
     (description "OpenGL Mathematics (GLM) is a header-only C++ mathematics
@@ -5243,10 +5193,8 @@ A unique design feature of Trilinos is its focus on packages.")
      ;; Anyway, they are meant to be used at build time, so rather than adding
      ;; the interpreters here, any package depending on them should just add
      ;; the requisite interpreter to its native inputs.
-     `(("boost" ,boost)
-       ("hdf5" ,hdf5)
-       ("suitesparse" ,suitesparse)     ; For UMFPACK.
-       ("tbb" ,tbb)))
+     (list boost hdf5 suitesparse ; For UMFPACK.
+           tbb))
     (arguments
      `(#:build-type "DebugRelease" ; Supports only Debug, Release and DebugRelease.
        ;; The tests take too long and must be explicitly enabled with "make
@@ -5324,7 +5272,7 @@ in finite element programs.")
     (build-system cmake-build-system)
     (outputs '("out"))
     (native-inputs
-     `(("unzip" ,unzip)))
+     (list unzip))
     (inputs
      `(("hdf5" ,hdf5)
        ;; FIXME: 'mkoctfile' fails with a linker error:
@@ -5377,8 +5325,7 @@ FLANN is written in C++ and contains bindings for C, Octave and Python.")
             "1vi8dl6rccqiq1apmpwawyg2ywx6a1ic1d3cvkf2hlwk1z11fb0f"))))
     (build-system gnu-build-system)
     (inputs
-     `(("mpfr" ,mpfr)
-       ("readline" ,readline)))
+     (list mpfr readline))
     (home-page "http://w-calc.sourceforge.net/index.php")
     (synopsis "Flexible command-line scientific calculator")
     (description "Wcalc is a very capable calculator.  It has standard functions
@@ -5406,10 +5353,7 @@ evaluates expressions using the standard order of operations.")
     (native-inputs `(("gettext" ,gettext-minimal)
                      ("qtbase" ,qtbase-5)
                      ("qttools" ,qttools)))
-    (inputs `(("libx11" ,libx11)
-              ("zlib" ,zlib)
-              ("libpng" ,libpng)
-              ("gsl" ,gsl)))
+    (inputs (list libx11 zlib libpng gsl))
     ;; The upstream project file ("XaoS.pro") and the Makefile it generates are
     ;; not enough for this package to install properly.  These phases fix that.
     (arguments
@@ -5619,8 +5563,7 @@ structured and unstructured grid problems.")))
          "0vr8c1mz1k6mz0sgh6n3scl5c3a71iqmy5fnydrgq504icj4vym4"))))
     (build-system gnu-build-system)
     (inputs
-     `(("zlib" ,zlib)
-       ("hdf5" ,hdf5-1.8)))
+     (list zlib hdf5-1.8))
     (home-page "http://matio.sourceforge.net/")
     (synopsis "Library for reading and writing MAT files")
     (description "Matio is a library for reading and writing MAT files.  It
@@ -5710,7 +5653,7 @@ instruction sets.  Thus, an application written with Vc can be compiled for:
            "1rllzcfwc042c336mhq262a8ha90x6afq30kvk60r7i4761j4yjm"))))
       (build-system gnu-build-system)
       (inputs
-       `(("openlibm" ,openlibm)))
+       (list openlibm))
       (arguments
        `(#:tests? #f ; no tests
          #:phases
@@ -5772,9 +5715,8 @@ Longest Commons Subsequence of a set of strings.")
              (invoke "./configure"
                      (string-append "--prefix="
                                     (assoc-ref outputs "out"))))))))
-    (inputs `(("scm" ,scm)))
-    (native-inputs `(("unzip" ,unzip)
-                     ("texinfo" ,texinfo)))
+    (inputs (list scm))
+    (native-inputs (list unzip texinfo))
     (synopsis "Symbolic mathematics system")
     (description "GNU JACAL is an interactive symbolic mathematics program based on
 Scheme.  It manipulate and simplify a range of mathematical expressions such
@@ -5902,9 +5844,9 @@ theories} (SMT) solver.  It provides a C/C++ API, as well as Python bindings.")
        ("ocaml" ,ocaml)
        ("ocaml-findlib" ,ocaml-findlib)))
     (propagated-inputs
-     `(("ocaml-zarith" ,ocaml-zarith)))
+     (list ocaml-zarith))
     (inputs
-     `(("z3" ,z3)))))
+     (list z3))))
 
 (define-public elpa
   (package
@@ -6012,7 +5954,7 @@ symmetric matrices.")
     (build-system cmake-build-system)
     (home-page "https://github.com/elemental/Elemental")
     (native-inputs
-     `(("gfortran" ,gfortran)))
+     (list gfortran))
     (inputs
      `(("blas" ,openblas)
        ("gfortran:lib" ,gfortran "lib")
@@ -6065,10 +6007,7 @@ reduction.")
                (base32
                 "1xgx3cd57vc7gbjic24j1q2za6j3ybz6nk4afvvpbwsf33xnlf4v"))))
     (inputs
-     `(("boost" ,boost)
-       ("glu" ,glu)
-       ("mesa" ,mesa)
-       ("qtbase" ,qtbase-5)))
+     (list boost glu mesa qtbase-5))
     (build-system cmake-build-system)
     (synopsis "Toolset for the mCRL2 formal specification language")
     (description
@@ -6086,7 +6025,7 @@ analysed.")
     (inherit mcrl2)
     (name "mcrl2-minimal")
     (inputs
-     `(("boost" ,boost)))
+     (list boost))
     (arguments
      '(#:configure-flags '("-DMCRL2_ENABLE_GUI_TOOLS=OFF")))))
 
@@ -6250,8 +6189,8 @@ easily be incorporated into existing simulation codes.")
         (base32
          "0nx4sqhmi126m14myzm7syv2053harav9snl0a247wnkcgs5rxrv"))))
     (inputs
-     `(("lapack" ,lapack)
-       ,@(package-inputs sundials)))
+     (modify-inputs (package-inputs sundials)
+       (prepend lapack)))
     (arguments
      (substitute-keyword-arguments (package-arguments sundials)
        ((#:configure-flags flags '())
@@ -6329,14 +6268,9 @@ linear algebra primitives specifically targeting graph analytics.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("gmp" ,gmp)
-       ("metis" ,metis)
-       ("openblas" ,openblas)
-       ("python" ,python)
-       ("superlu" ,superlu)))
+     (list gmp metis openblas python superlu))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "DUNE, the Distributed and Unified Numerics Environment is a
@@ -6367,14 +6301,11 @@ Differences} (FD).")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ;; Optional
-       ("openblas" ,openblas)
-       ("gmp" ,gmp)
-       ("python" ,python)))
+     (list dune-common
+           ;; Optional
+           openblas gmp python))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "DUNE, the Distributed and Unified Numerics Environment is a
@@ -6409,10 +6340,9 @@ This package contains the basic DUNE geometry classes.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)))
+     (list dune-common))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "DUNE, the Distributed and Unified Numerics Environment is a
@@ -6444,17 +6374,16 @@ This package contains the DUNE UG grid classes.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-geometry" ,dune-geometry)
-       ("gmp" ,gmp)
-       ("metis" ,metis)
-       ("openblas" ,openblas)
-       ("python" ,python)))
+     (list dune-common
+           dune-geometry
+           gmp
+           metis
+           openblas
+           python))
     (propagated-inputs
-     `(("dune-uggrid" ,dune-uggrid)))
+     (list dune-uggrid))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "DUNE, the Distributed and Unified Numerics Environment is a
@@ -6500,17 +6429,16 @@ This package contains the basic DUNE grid classes.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ;; Optional
-       ("metis" ,metis)
-       ("suitesparse" ,suitesparse)
-       ("superlu" ,superlu)
-       ("openblas" ,openblas)
-       ("gmp" ,gmp)
-       ("python" ,python)))
+     (list dune-common
+           ;; Optional
+           metis
+           suitesparse
+           superlu
+           openblas
+           gmp
+           python))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "DUNE, the Distributed and Unified Numerics Environment is a
@@ -6558,15 +6486,14 @@ aggregation-based algebraic multigrid.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-geometry" ,dune-geometry)
-       ;; Optional
-       ("metis" ,metis)
-       ("superlu" ,superlu)
-       ("gmp" ,gmp)))
+     (list dune-common
+           dune-geometry
+           ;; Optional
+           metis
+           superlu
+           gmp))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment") ; TODO
     (description "This DUNE module provides interface and implementation for
@@ -6611,19 +6538,18 @@ assemble global function spaces on finite-element grids.")
                      (string-append (assoc-ref inputs "dune-grid") "/share"))
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-geometry" ,dune-geometry)
-       ("dune-grid" ,dune-grid)
-       ;; Optional
-       ("metis" ,metis)
-       ("openblas" ,openblas)
-       ("python" ,python)
-       ("superlu" ,superlu)
-       ("gmp" ,gmp)
-       ("zlib" ,zlib)))
+     (list dune-common
+           dune-geometry
+           dune-grid
+           ;; Optional
+           metis
+           openblas
+           python
+           superlu
+           gmp
+           zlib))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "ALUGrid is an adaptive, loadbalancing, unstructured
@@ -6653,16 +6579,15 @@ cubes.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-geometry" ,dune-geometry)
-       ("dune-grid" ,dune-grid)
-       ;; Optional
-       ("metis" ,metis)
-       ("openblas" ,openblas)
-       ("gmp" ,gmp)))
+     (list dune-common
+           dune-geometry
+           dune-grid
+           ;; Optional
+           metis
+           openblas
+           gmp))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "http://numerik.mi.fu-berlin.de/dune-subgrid/index.php")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "The dune-subgrid module marks elements of
@@ -6693,16 +6618,15 @@ provides the full grid interface including adaptive mesh refinement.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ;; Optional
-       ("openblas" ,openblas)
-       ("python" ,python)
-       ("metis" ,metis)
-       ("superlu" ,superlu)
-       ("gmp" ,gmp)))
+     (list dune-common
+           ;; Optional
+           openblas
+           python
+           metis
+           superlu
+           gmp))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "TypeTree is a template library for constructing and
@@ -6738,20 +6662,19 @@ operating on statically typed trees of objects.")
            (lambda* (#:key make-flags #:allow-other-keys)
              (apply invoke "make" "build_tests" make-flags))))))
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-istl" ,dune-istl)
-       ("dune-localfunctions" ,dune-localfunctions)
-       ("dune-grid" ,dune-grid)
-       ("dune-geometry" ,dune-geometry)
-       ("dune-typetree" ,dune-typetree)
-       ("openblas" ,openblas)
-       ("metis" ,metis)
-       ("python" ,python)
-       ("superlu" ,superlu)
-       ("gmp" ,gmp)))
+     (list dune-common
+           dune-istl
+           dune-localfunctions
+           dune-grid
+           dune-geometry
+           dune-typetree
+           openblas
+           metis
+           python
+           superlu
+           gmp))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Distributed and Unified Numerics Environment")
     (description "The dune-functions module provides an abstraction layer for
@@ -6777,23 +6700,22 @@ implemented as callable objects, and bases of finite element spaces.")
     (build-system cmake-build-system)
     (arguments '(#:tests? #f)) ; XXX: the tests cannot be compiled
     (inputs
-     `(("dune-common" ,dune-common)
-       ("dune-istl" ,dune-istl)
-       ("dune-localfunctions" ,dune-localfunctions)
-       ("dune-geometry" ,dune-geometry)
-       ("dune-grid" ,dune-grid)
-       ("dune-typetree" ,dune-typetree)
-       ("dune-functions" ,dune-functions)
-       ;; Optional
-       ("openblas" ,openblas)
-       ("eigen" ,eigen)
-       ("metis" ,metis)
-       ("python" ,python)
-       ("superlu" ,superlu)
-       ("gmp" ,gmp)))
+     (list dune-common
+           dune-istl
+           dune-localfunctions
+           dune-geometry
+           dune-grid
+           dune-typetree
+           dune-functions
+           ;; Optional
+           openblas
+           eigen
+           metis
+           python
+           superlu
+           gmp))
     (native-inputs
-     `(("gfortran" ,gfortran)
-       ("pkg-config" ,pkg-config)))
+     (list gfortran pkg-config))
     (home-page "https://dune-project.org/")
     (synopsis "Differential equations solver toolbox")
     (description "PDELab is a partial differential equations solver toolbox
@@ -6867,7 +6789,7 @@ built on top of DUNE, the Distributed and Unified Numerics Environment.")
         (base32 "0h4xj6pyyac79ka5ibqjilfa3s9j3yxnzgpwc57b54kfh2bj3447"))))
     (build-system gnu-build-system)
     (inputs
-     `(("python2" ,python-2)))
+     (list python-2))
     (arguments
      `(#:tests? #f                      ; no tests
        #:phases
@@ -6958,7 +6880,7 @@ management via the GIMPS project's Primenet server.")
                          (append '("formats.txt" "README" "schreier.txt")
                                  (find-files "." "\\.pdf$")))))))))
     (inputs
-     `(("gmp" ,gmp)))                   ;for sumlines
+     (list gmp))                   ;for sumlines
     (home-page "https://pallini.di.uniroma1.it/")
     (synopsis "Library for graph automorphisms")
     (description "@code{nauty} (No AUTomorphisms, Yes?) is a set of
@@ -6989,10 +6911,9 @@ compiled against the nauty library.")
          "1j5aji1g2vmdvc0gqz45n2ll2l2f6czca04wiyfl5g3sm3a6vhvb"))))
     (build-system gnu-build-system)
     (native-inputs
-     `(("m4" ,m4)))
+     (list m4))
     (inputs
-     `(("glpk" ,glpk)
-       ("gmp" ,gmp)))
+     (list glpk gmp))
     (home-page "https://www.bugseng.com/parma-polyhedra-library")
     (synopsis
      "Parma Polyhedra Library for computations with polyhedra")
@@ -7028,8 +6949,8 @@ functions.")
        (base32
         "0vh7cd1915bjqzkdp3sk25ngy8cq624mkh8c53c5bnzk357kb0fk"))))
     (build-system cmake-build-system)
-    (inputs `(("qtbase" ,qtbase-5)))
-    (native-inputs `(("qttools" ,qttools)))
+    (inputs (list qtbase-5))
+    (native-inputs (list qttools))
     (arguments
      `(#:phases
        (modify-phases %standard-phases
@@ -7111,14 +7032,14 @@ researchers and developers alike to get started on SAT.")
        ("doxygen" ,doxygen)
        ("file" ,file)))
     (inputs
-     `(("gmp" ,gmp)
-       ("mpfr" ,mpfr)
-       ("libxml2" ,libxml2)
-       ("curl" ,curl)
-       ("icu4c" ,icu4c)
-       ("gnuplot" ,gnuplot)
-       ("readline" ,readline)
-       ("libiconv" ,libiconv)))
+     (list gmp
+           mpfr
+           libxml2
+           curl
+           icu4c
+           gnuplot
+           readline
+           libiconv))
     (arguments
      `(#:phases
        (modify-phases %standard-phases
@@ -7154,19 +7075,19 @@ cli.")
         (base32 "1nrx7gp6f1yalbdda1gb97azhbr4xclq2xf08vvbvsk8jfd6fd2v"))))
     (build-system glib-or-gtk-build-system)
     (native-inputs
-     `(("pkg-config" ,pkg-config)
-       ("intltool" ,intltool)
-       ("automake" ,automake)
-       ("autoconf" ,autoconf)
-       ("libtool" ,libtool)
-       ("file" ,file)))
+     (list pkg-config
+           intltool
+           automake
+           autoconf
+           libtool
+           file))
     (inputs
-     `(("gmp" ,gmp)
-       ("mpfr" ,mpfr)
-       ("libqalculate" ,libqalculate)
-       ("libxml2" ,libxml2)
-       ("glib" ,glib)
-       ("gtk+" ,gtk+)))
+     (list gmp
+           mpfr
+           libqalculate
+           libxml2
+           glib
+           gtk+))
     (arguments
      `(#:phases
        (modify-phases %standard-phases
@@ -7231,21 +7152,11 @@ numeric differences and differences in numeric formats.")
                 "0pfsiddnk26f384wbazfpgzh1n1ibf3xq101q74mxvczi7z0a791"))))
     (build-system ocaml-build-system)
     (native-inputs
-     `(("autoconf" ,autoconf)
-       ("automake" ,automake)
-       ("coq" ,coq)
-       ("ocaml" ,ocaml)
-       ("which" ,which)))
+     (list autoconf automake coq ocaml which))
     (propagated-inputs
-     `(("camlzip" ,camlzip)
-       ("ocaml-graph" ,ocaml-graph)
-       ("ocaml-menhir" ,ocaml-menhir)
-       ("ocaml-num" ,ocaml-num)
-       ("ocaml-zarith" ,ocaml-zarith)))
+     (list camlzip ocaml-graph ocaml-menhir ocaml-num ocaml-zarith))
     (inputs
-     `(("coq-flocq" ,coq-flocq)
-       ("emacs-minimal" ,emacs-minimal)
-       ("zlib" ,zlib)))
+     (list coq-flocq emacs-minimal zlib))
     (arguments
      `(#:phases
        (modify-phases %standard-phases
@@ -7304,14 +7215,14 @@ of C, Java, or Ada programs.")
              (setenv "CONFIG_SHELL"
                      (search-input-file inputs "/bin/sh")))))))
     (inputs
-     `(("gmp" ,gmp)))
+     (list gmp))
     (propagated-inputs
-     `(("ocaml-biniou" ,ocaml-biniou)
-       ("ocaml-easy-format" ,ocaml-easy-format)
-       ("ocaml-graph" ,ocaml-graph)
-       ("ocaml-yojson" ,ocaml-yojson)
-       ("ocaml-zarith" ,ocaml-zarith)
-       ("why3" ,why3)))
+     (list ocaml-biniou
+           ocaml-easy-format
+           ocaml-graph
+           ocaml-yojson
+           ocaml-zarith
+           why3))
     (native-search-paths
      (list (search-path-specification
             (variable "FRAMAC_SHARE")
@@ -7355,8 +7266,7 @@ projects up to the certification of critical software.")
              (invoke "make" "-j" (number->string (parallel-job-count))
                      "blitz-doc"))))))
     (native-inputs
-     `(("python" ,python)
-       ("texinfo" ,texinfo)))
+     (list python texinfo))
     (synopsis "C++ template class library for multidimensional arrays")
     (description "Blitz++ is a C++ template class library that provides
 high-performance multidimensional array containers for scientific computing.")
@@ -7384,8 +7294,7 @@ high-performance multidimensional array containers for scientific computing.")
                 (patches (search-patches "fxdiv-system-libraries.patch"))))
       (build-system cmake-build-system)
       (inputs
-       `(("googletest" ,googletest)
-         ("googlebenchmark" ,googlebenchmark)))
+       (list googletest googlebenchmark))
       (synopsis
        "C++ library for division via fixed-point multiplication by inverse")
       (description
@@ -7437,11 +7346,9 @@ when an application performs repeated divisions by the same divisor.")
                                                                    file))))
                                     (find-files include "\\.py$"))))))))
       (native-inputs
-       `(("python-wrapper" ,python-wrapper)))
+       (list python-wrapper))
       (inputs
-       `(("psimd" ,psimd)
-         ("googletest" ,googletest)
-         ("googlebenchmark" ,googlebenchmark)))
+       (list psimd googletest googlebenchmark))
       (synopsis "C++ library for half-precision floating point formats")
       (description
        "This header-only C++ library implements conversion to and from
-- 
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