···

       
26
       
26
       
 
       
let

     

       
27
       
27
       
 
       
  minimal = racket-minimal.override { inherit disableDocs; };

     

       
28
       
28
       
 
       


     

       
29
       
29
       
-
       
  makeLibPaths = lib.concatMapStringsSep " " (

     

       
30
       
30
       
-
       
    lib.flip lib.pipe [

     

       
31
       
31
       
-
       
      lib.getLib

     

       
32
       
32
       
-
       
      (x: ''"${x}/lib"'')

     

       
33
       
33
       
-
       
    ]

     

       
34
       
34
       
-
       
  );

     

       
35
       
35
       
-
       


     

       
36
       
29
       
 
       
  manifest = lib.importJSON ./manifest.json;

     

       
37
       
30
       
 
       
  inherit (stdenv.hostPlatform) isDarwin;

     

       
38
       
31
       
 
       
in

     
···

       
71
       
64
       
 
       


     

       
72
       
65
       
 
       
    preBuild =

     

       
73
       
66
       
 
       
      let

     

       
74
       
74
       
-
       
        libPaths = makeLibPaths finalAttrs.buildInputs;

     

       
75
       
67
       
 
       
        libPathsVar = if isDarwin then "DYLD_FALLBACK_LIBRARY_PATH" else "LD_LIBRARY_PATH";

     

       
76
       
68
       
 
       
      in

     

       
77
       
69
       
 
       
      /*

     
···

       
79
       
71
       
 
       
        dependencies, which is integrated into the build process of Racket

     

       
80
       
72
       
 
       
      */

     

       
81
       
73
       
 
       
      ''

     

       
82
       
82
       
-
       
        for lib_path in ${libPaths}; do

     

       
74
       
74
       
+
       
        for lib_path in $( \

     

       
75
       
75
       
+
       
            echo "$NIX_LDFLAGS" \

     

       
76
       
76
       
+
       
              | tr ' ' '\n' \

     

       
77
       
77
       
+
       
              | grep '^-L' \

     

       
78
       
78
       
+
       
              | sed 's/^-L//' \

     

       
79
       
79
       
+
       
              | awk '!seen[$0]++' \

     

       
80
       
80
       
+
       
        ); do

     

       
83
       
81
       
 
       
            addToSearchPath ${libPathsVar} $lib_path

     

       
84
       
82
       
 
       
        done

     

       
85
       
83
       
 
       
      ''