33 lines
847 B
Nix
33 lines
847 B
Nix
{stdenv, fetchurl}:
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stdenv.mkDerivation {
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name = "qhull-2010.1";
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src = fetchurl {
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url = http://www.qhull.org/download/qhull-2010.1-src.tgz;
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sha256 = "1ghnwci1s56yzzwg8gmlzhsd5v3imsqxf24yb0j5m6qv8kxqaw2m";
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};
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NIX_CFLAGS_COMPILE = "-fno-strict-aliasing " +
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(if stdenv.system == "x86_64-linux" then "-fPIC" else "");
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patchPhase = ''
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cd src
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sed -i -e "s@/usr/local@$out@" Makefile;
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sed -i -e "s@man/man1@share/man/man1@" Makefile;
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'';
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installPhase = ''
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ensureDir $out/bin
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ensureDir $out/include/qhull
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ensureDir $out/lib
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cp qconvex qdelaunay qhalf qhull rbox qvoronoi $out/bin
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cp *.h $out/include/qhull
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cp libqhull.a $out/lib
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'';
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meta = {
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homepage = http://www.qhull.org/;
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description = "Computes the convex hull, Delaunay triangulation, ...";
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license = "free";
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};
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}
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