Add some hyperlinks between NIXPATH and -I
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3 changed files with 27 additions and 25 deletions
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@ -10,7 +10,7 @@
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<variablelist xml:id="env-common">
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<varlistentry><term><envar>NIX_PATH</envar></term>
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<varlistentry xml:id="env-NIX_PATH"><term><envar>NIX_PATH</envar></term>
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<listitem>
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@ -37,8 +37,8 @@ nixpkgs=/home/eelco/Dev/nixpkgs-branch:/etc/nixos</screen>
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<filename>/etc/nixos/nixpkgs/<replaceable>path</replaceable></filename>.
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</para>
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<para>The search path can be extended using the
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<option>-I</option> option, which takes precedence over
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<para>The search path can be extended using the <option
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linkend="opt-I">-I</option> option, which takes precedence over
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<envar>NIX_PATH</envar>.</para></listitem>
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</varlistentry>
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@ -103,9 +103,10 @@ input.</para>
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<varlistentry><term><option>--find-file</option></term>
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<listitem><para>Look up the given files in Nix’s search path (as
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specified by the <envar>NIX_PATH</envar> environment variable).
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If found, print the corresponding absolute paths on standard
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output. For instance, if <envar>NIX_PATH</envar> is
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specified by the <envar linkend="env-NIX_PATH">NIX_PATH</envar>
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environment variable). If found, print the corresponding absolute
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paths on standard output. For instance, if
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<envar>NIX_PATH</envar> is
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<literal>nixpkgs=/home/alice/nixpkgs</literal>, then
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<literal>nix-instantiate --find-file nixpkgs/default.nix</literal>
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will print
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@ -351,13 +351,14 @@
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</varlistentry>
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<varlistentry><term><option>-I</option> <replaceable>path</replaceable></term>
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<varlistentry xml:id="opt-I"><term><option>-I</option> <replaceable>path</replaceable></term>
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<listitem><para>Add a path to the Nix expression search path. This
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option may be given multiple times. See the <envar>NIX_PATH</envar>
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environment variable for information on the semantics of the Nix
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search path. Paths added through <option>-I</option> take
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precedence over <envar>NIX_PATH</envar>.</para></listitem>
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option may be given multiple times. See the <envar
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linkend="env-NIX_PATH">NIX_PATH</envar> environment variable for
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information on the semantics of the Nix search path. Paths added
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through <option>-I</option> take precedence over
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<envar>NIX_PATH</envar>.</para></listitem>
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</varlistentry>
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