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{ stdenv, fetchurl, lib, xorg }:
let
badArch = throw "scilab-bin requires i686-linux or x86_64-linux";
architecture =
if stdenv.hostPlatform.system == "i686-linux" then
"i686"
else if stdenv.hostPlatform.system == "x86_64-linux" then
"x86_64"
else
badArch;
in
stdenv.mkDerivation rec {
pname = "scilab-bin";
version = "6.1.1";
src = fetchurl {
url = "https://www.scilab.org/download/${version}/scilab-${version}.bin.linux-${architecture}.tar.gz";
sha256 =
if stdenv.hostPlatform.system == "i686-linux" then
"0fgjc2ak3b2qi6yin3fy50qwk2bcj0zbz1h4lyyic9n1n1qcliib"
else if stdenv.hostPlatform.system == "x86_64-linux" then
"sha256-PuGnz2YdAhriavwnuf5Qyy0cnCeRHlWC6dQzfr7bLHk="
else
badArch;
};
libPath = lib.makeLibraryPath [
stdenv.cc.cc
xorg.libX11
xorg.libXext
xorg.libXi
xorg.libXrender
xorg.libXtst
xorg.libXxf86vm
];
fixupPhase = ''
sed -i 's|\$(/bin/|$(|g' bin/scilab
sed -i 's|/usr/bin/||g' bin/scilab
sci="$out/opt/scilab-${version}"
fullLibPath="$sci/lib/scilab:$sci/lib/thirdparty:$libPath"
fullLibPath="$fullLibPath:$sci/lib/thirdparty/redist"
patchelf --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
--set-rpath "$fullLibPath" bin/scilab-bin
find . -name '*.so' -type f | while read file; do
patchelf --set-rpath "$fullLibPath" "$file" 2>/dev/null
done
'';
installPhase = ''
mkdir -p "$out/opt/scilab-${version}"
cp -r . "$out/opt/scilab-${version}/"
# Create bin/ dir
mkdir "$out/bin"
# Creating executable symlinks
ln -s "$out/opt/scilab-${version}/bin/scilab" "$out/bin/scilab"
ln -s "$out/opt/scilab-${version}/bin/scilab-cli" "$out/bin/scilab-cli"
ln -s "$out/opt/scilab-${version}/bin/scilab-adv-cli" "$out/bin/scilab-adv-cli"
# Creating desktop config dir
mkdir -p "$out/share/applications"
# Moving desktop config files
mv $out/opt/scilab-${version}/share/applications/*.desktop $out/share/applications
# Fixing Exec paths and launching each app with a terminal
sed -i -e "s|Exec=|Exec=$out/opt/scilab-${version}/bin/|g" \
-e "s|Terminal=.*$|Terminal=true|g" $out/share/applications/*.desktop
# Moving icons to the appropriate locations
for path in $out/opt/scilab-${version}/share/icons/hicolor/*/*/*
do
newpath=$(echo $path | sed 's|/opt/scilab-${version}||g')
filename=$(echo $path | sed 's|.*/||g')
dir=$(echo $newpath | sed "s|$filename||g")
mkdir -p $dir
mv $path $newpath
done
# Removing emptied folders
rm -rf $out/opt/scilab-${version}/share/{applications,icons}
# Moving other share/ folders
mv $out/opt/scilab-${version}/share/{appdata,locale,mime} $out/share
'';
meta = {
homepage = "http://www.scilab.org/";
description = "Scientific software package for numerical computations (Matlab lookalike)";
# see http://www.scilab.org/legal_notice
license = "Scilab";
};
}
|