1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
{ stdenv, lib, fetchurl, fetchpatch, texlive, bison, flex, lapack, blas
, autoreconfHook, gmp, mpfr, pari, ntl, gsl, mpfi, ecm, glpk, nauty
, buildPackages, readline, gettext, libpng, libao, gfortran, perl
, enableGUI ? false, libGL, libGLU, xorg, fltk
, enableMicroPy ? false, python3
}:
assert (!blas.isILP64) && (!lapack.isILP64);
stdenv.mkDerivation rec {
pname = "giac${lib.optionalString enableGUI "-with-xcas"}";
version = "1.9.0-5"; # TODO try to remove preCheck phase on upgrade
src = fetchurl {
url = "https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/giac_${version}.tar.gz";
sha256 = "sha256-EP8wRi8QZPrr1lfKN6da87s1FCy8AuDYbzcvsJCWyLE=";
};
patches = [
(fetchpatch {
name = "pari_2_11.patch";
url = "https://git.sagemath.org/sage.git/plain/build/pkgs/giac/patches/pari_2_11.patch?id=21ba7540d385a9864b44850d6987893dfa16bfc0";
sha256 = "sha256-vEo/5MNzMdYRPWgLFPsDcMT1W80Qzj4EPBjx/B8j68k=";
})
] ++ lib.optionals (!enableGUI) [
# when enableGui is false, giac is compiled without fltk. That
# means some outputs differ in the make check. Patch around this:
(fetchpatch {
name = "nofltk-check.patch";
url = "https://git.sagemath.org/sage.git/plain/build/pkgs/giac/patches/nofltk-check.patch?id=7553a3c8dfa7bcec07241a07e6a4e7dcf5bb4f26";
sha256 = "0xkmfc028vg5w6va04gp2x2iv31n8v4shd6vbyvk4blzgfmpj2cw";
})
];
# 1.9.0-5's tarball contains a binary (src/mkjs) which is executed
# at build time. we will delete and rebuild it.
depsBuildBuild = [ buildPackages.stdenv.cc ];
postPatch = ''
for i in doc/*/Makefile* micropython*/xcas/Makefile*; do
substituteInPlace "$i" --replace "/bin/cp" "cp";
done;
rm src/mkjs
substituteInPlace src/Makefile.am --replace "g++ mkjs.cc" \
"${buildPackages.stdenv.cc.targetPrefix}c++ mkjs.cc"
'';
nativeBuildInputs = [
autoreconfHook texlive.combined.scheme-small bison flex
];
# perl is only needed for patchShebangs fixup.
buildInputs = [
gmp mpfr pari ntl gsl blas mpfi glpk nauty
readline gettext libpng libao perl ecm
# gfortran.cc default output contains static libraries compiled without -fPIC
# we want libgfortran.so.3 instead
(lib.getLib gfortran.cc)
lapack blas
] ++ lib.optionals enableGUI [
libGL libGLU fltk xorg.libX11
] ++ lib.optional enableMicroPy python3;
# xcas Phys and Turtle menus are broken with split outputs
# and interactive use is likely to need docs
outputs = [ "out" ] ++ lib.optional (!enableGUI) "doc";
doCheck = true;
preCheck = lib.optionalString (!enableGUI) ''
# even with the nofltk patch, some changes in src/misc.cc (grep
# for HAVE_LIBFLTK) made it so that giac behaves differently
# when fltk is disabled. disable these tests for now.
echo > check/chk_fhan2
echo > check/chk_fhan9
'';
enableParallelBuilding = true;
configureFlags = [
"--enable-gc" "--enable-png" "--enable-gsl" "--enable-lapack"
"--enable-pari" "--enable-ntl" "--enable-gmpxx" # "--enable-cocoa"
"--enable-ao" "--enable-ecm" "--enable-glpk"
] ++ lib.optionals enableGUI [
"--enable-gui" "--with-x"
] ++ lib.optional (!enableMicroPy) "--disable-micropy";
postInstall = ''
# example Makefiles contain the full path to some commands
# notably texlive, and we don't want texlive to become a runtime
# dependency
for file in $(find $out -name Makefile) ; do
sed -i "s@/nix/store/[^/]*/bin/@@" "$file" ;
done;
# reference cycle
rm "$out/share/giac/doc/el/"{casinter,tutoriel}/Makefile
if [ -n "$doc" ]; then
mkdir -p "$doc/share/giac"
mv "$out/share/giac/doc" "$doc/share/giac"
mv "$out/share/giac/examples" "$doc/share/giac"
fi
'' + lib.optionalString (!enableGUI) ''
for i in pixmaps application-registry applications icons; do
rm -r "$out/share/$i";
done;
'';
meta = with lib; {
description = "A free computer algebra system (CAS)";
homepage = "https://www-fourier.ujf-grenoble.fr/~parisse/giac.html";
license = licenses.gpl3Plus;
platforms = platforms.linux ++ (optionals (!enableGUI) platforms.darwin);
maintainers = [ maintainers.symphorien ];
};
}
|