mirror of
https://github.com/SebastianWendel/nixpkgs.git
synced 2024-09-22 13:29:00 +02:00
72 lines
2.4 KiB
Nix
72 lines
2.4 KiB
Nix
{ lib, stdenv, fetchurl, zlib, perl }:
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let
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# check if we can execute binaries for the host platform on the build platform
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# even though the platforms aren't the same. mandoc can't be cross compiled
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# (easily) because of its configurePhase, but we want to allow “native” cross
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# such as pkgsLLVM and pkgsStatic.
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executableCross = stdenv.hostPlatform.isCompatible stdenv.buildPlatform;
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# Name of an UTF-8 locale _always_ present at runtime, used for UTF-8 support
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# (locale set by the user may differ). This would usually be C.UTF-8, but
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# darwin has no such locale.
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utf8Locale =
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if stdenv.hostPlatform.isDarwin
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then "en_US.UTF-8"
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else "C.UTF-8";
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in
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assert executableCross ||
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throw "mandoc relies on executing compiled programs in configurePhase, can't cross compile";
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stdenv.mkDerivation rec {
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pname = "mandoc";
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version = "1.14.6";
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src = fetchurl {
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url = "https://mandoc.bsd.lv/snapshots/mandoc-${version}.tar.gz";
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sha256 = "8bf0d570f01e70a6e124884088870cbed7537f36328d512909eb10cd53179d9c";
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};
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buildInputs = [ zlib ];
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configureLocal = ''
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MANPATH_DEFAULT="/run/current-system/sw/share/man"
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MANPATH_BASE="$MANPATH_DEFAULT"
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OSNAME="NixOS"
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PREFIX="$out"
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LD_OHASH="-lutil"
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# Use symlinks instead of hardlinks (more commonly used in nixpkgs)
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LN="ln -sf"
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# nixpkgs doesn't have sbin, install makewhatis to bin
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SBINDIR="$PREFIX/bin"
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CC=${stdenv.cc.targetPrefix}cc
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AR=${stdenv.cc.bintools.targetPrefix}ar
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# Bypass the locale(1)-based check for UTF-8 support since it causes trouble:
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# * We only have meaningful locale(1) implementations for glibc and macOS
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# * NetBSD's locale(1) (used for macOS) depends on mandoc
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# * Sandbox and locales cause all kinds of trouble
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# * build and host libc (and thus locale handling) may differ
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HAVE_WCHAR=1
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UTF8_LOCALE=${utf8Locale}
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'';
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preConfigure = ''
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printf '%s' "$configureLocal" > configure.local
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'';
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doCheck = executableCross;
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checkTarget = "regress";
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checkInputs = [ perl ];
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preCheck = "patchShebangs --build regress/regress.pl";
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meta = with lib; {
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homepage = "https://mandoc.bsd.lv/";
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description = "suite of tools compiling mdoc and man";
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downloadPage = "http://mandoc.bsd.lv/snapshots/";
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license = licenses.bsd3;
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platforms = platforms.all;
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maintainers = with maintainers; [ bb010g ramkromberg sternenseemann ];
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};
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}
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