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2d643613f3
- Append emacs to the oz wrapper's command search path rather than the
rpath. Previously, emacs would end up in the closure but the oz
shell script would not be helped by it. Now a user without emacs in
their PATH can still get the complete Oz experience (which depends
crucially on emacs). To build a variant without emacs, do
mozart.override { emacs = null; }
- Patch full path to oz executable into the oz desktop item to make the
output less reliant on the runtime PATH
- Compress .elc files to save a little bit of space
- Make it easier to extend platform support
- Inline builder.sh
- Be more specific about patching. oz and ozc are capable of inferring
OZHOME themselves; thus we generate wrappers only for the binary
executable components.
Note that gmp and boost would be removed by patchelf --shrink-path; I've
no idea whether they are used somehow, so we leave them in and forego
rpath shrinking for now.
80 lines
2.0 KiB
Nix
80 lines
2.0 KiB
Nix
{ stdenv, fetchurl, makeWrapper
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, boost, gmp
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, tcl-8_5, tk-8_5
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, emacs
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}:
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let
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version = "2.0.0";
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binaries = {
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"x86_64-linux" = fetchurl {
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url = "mirror://sourceforge/project/mozart-oz/v${version}-alpha.0/mozart2-${version}-alpha.0+build.4105.5c06ced-x86_64-linux.tar.gz";
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sha256 = "0rsfrjimjxqbwprpzzlmydl3z3aiwg5qkb052jixdxjyad7gyh5z";
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};
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};
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in
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stdenv.mkDerivation {
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name = "mozart-binary-${version}";
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preferLocalBuild = true;
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src = binaries."${stdenv.system}" or (throw "unsupported system: ${stdenv.system}");
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libPath = stdenv.lib.makeLibraryPath
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[ stdenv.cc.cc
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boost
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gmp
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tcl-8_5
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tk-8_5
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];
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TK_LIBRARY = "${tk-8_5}/lib/tk8.5";
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buildInputs = [ makeWrapper ];
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buildCommand = ''
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mkdir $out
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tar xvf $src -C $out --strip-components=1
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for exe in $out/bin/{ozemulator,ozwish} ; do
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patchelf --set-interpreter $(< $NIX_CC/nix-support/dynamic-linker) \
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--set-rpath $libPath \
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$exe
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done
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wrapProgram $out/bin/ozwish \
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--set OZHOME $out \
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--set TK_LIBRARY $TK_LIBRARY
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wrapProgram $out/bin/ozemulator --set OZHOME $out
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${stdenv.lib.optionalString (emacs != null) ''
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wrapProgram $out/bin/oz --suffix PATH ":" ${stdenv.lib.makeBinPath [ emacs ]}
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''}
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sed -i $out/share/applications/oz.desktop \
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-e "s,Exec=oz %u,Exec=$out/bin/oz %u,"
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gzip -9n $out/share/mozart/elisp"/"*.elc
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patchShebangs $out
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'';
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meta = with stdenv.lib; {
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homepage = "http://www.mozart-oz.org/";
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description = "Multiplatform implementation of the Oz programming language";
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longDescription = ''
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The Mozart Programming System combines ongoing research in
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programming language design and implementation, constraint logic
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programming, distributed computing, and human-computer
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interfaces. Mozart implements the Oz language and provides both
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expressive power and advanced functionality.
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'';
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license = licenses.mit;
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platforms = attrNames binaries;
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hydraPlatforms = [];
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};
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}
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