clang/test/ClangScanDeps/modules-extern-unrelated.m

   1 // RUN: rm -rf %t
   2 // RUN: split-file %s %t
   3
   4 //--- tu.m
   5 @import zeroth;
   6
   7 //--- zeroth/module.modulemap
   8 module zeroth { header "zeroth.h" }
   9 //--- zeroth/zeroth.h
  10 @import first;
  11 #include "second.h"
  12
  13 //--- first/module.modulemap
  14 module first {}
  15 module first_other { header "first_other.h" }
  16 //--- first/first_other.h
  17
  18 //--- second/module.modulemap
  19 extern module second "second.modulemap"
  20 //--- second/second.modulemap
  21 module second { header "second.h" }
  22 //--- second/second.h
  23 #include "first_other.h"
  24
  25 //--- cdb.json.template
  26 [{
  27   "directory": "DIR",
  28   "file": "DIR/tu.m",
  29   "command": "clang -fmodules -fmodules-cache-path=DIR/cache -I DIR/zeroth -I DIR/first -I DIR/second -c DIR/tu.m -o DIR/tu.o"
  30 }]
  31
  32 // RUN: sed -e "s|DIR|%/t|g" -e "s|INPUTS|%/S/Inputs|g" %t/cdb.json.template > %t/cdb.json
  33 // RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-full > %t/result.json
  34 // RUN: cat %t/result.json | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
  35
  36 // CHECK:      {
  37 // CHECK-NEXT:   "modules": [
  38 // CHECK-NEXT:     {
  39 // CHECK-NEXT:       "clang-module-deps": [],
  40 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/first/module.modulemap",
  41 // CHECK-NEXT:       "command-line": [
  42 // CHECK:            ],
  43 // CHECK-NEXT:       "context-hash": "{{.*}}",
  44 // CHECK-NEXT:       "file-deps": [
  45 // CHECK-NEXT:         "[[PREFIX]]/first/module.modulemap"
  46 // CHECK-NEXT:       ],
  47 // CHECK-NEXT:       "name": "first"
  48 // CHECK-NEXT:     },
  49 // CHECK-NEXT:     {
  50 // CHECK-NEXT:       "clang-module-deps": [],
  51 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/first/module.modulemap",
  52 // CHECK-NEXT:       "command-line": [
  53 // CHECK:            ],
  54 // CHECK-NEXT:       "context-hash": "{{.*}}",
  55 // CHECK-NEXT:       "file-deps": [
  56 // CHECK-NEXT:         "[[PREFIX]]/first/first_other.h",
  57 // CHECK-NEXT:         "[[PREFIX]]/first/module.modulemap"
  58 // CHECK-NEXT:       ],
  59 // CHECK-NEXT:       "name": "first_other"
  60 // CHECK-NEXT:     },
  61 // CHECK-NEXT:     {
  62 // CHECK-NEXT:       "clang-module-deps": [
  63 // CHECK-NEXT:         {
  64 // CHECK-NEXT:           "context-hash": "{{.*}}",
  65 // CHECK-NEXT:           "module-name": "first_other"
  66 // CHECK-NEXT:         }
  67 // CHECK-NEXT:       ],
  68 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/second/second.modulemap",
  69 // CHECK-NEXT:       "command-line": [
  70 // CHECK:            ],
  71 // CHECK-NEXT:       "context-hash": "{{.*}}",
  72 // CHECK-NEXT:       "file-deps": [
  73 // CHECK-NEXT:         "[[PREFIX]]/first/module.modulemap",
  74 // CHECK-NEXT:         "[[PREFIX]]/second/second.h",
  75 // CHECK-NEXT:         "[[PREFIX]]/second/second.modulemap"
  76 // CHECK-NEXT:       ],
  77 // CHECK-NEXT:       "name": "second"
  78 // CHECK-NEXT:     },
  79 // CHECK-NEXT:     {
  80 // CHECK-NEXT:       "clang-module-deps": [
  81 // CHECK-NEXT:         {
  82 // CHECK-NEXT:           "context-hash": "{{.*}}",
  83 // CHECK-NEXT:           "module-name": "first"
  84 // CHECK-NEXT:         },
  85 // CHECK-NEXT:         {
  86 // CHECK-NEXT:           "context-hash": "{{.*}}",
  87 // CHECK-NEXT:           "module-name": "second"
  88 // CHECK-NEXT:         }
  89 // CHECK-NEXT:       ],
  90 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/zeroth/module.modulemap",
  91 // CHECK-NEXT:       "command-line": [
  92 // CHECK:            ],
  93 // CHECK-NEXT:       "context-hash": "{{.*}}",
  94 // CHECK-NEXT:       "file-deps": [
  95 // CHECK-NEXT:         "[[PREFIX]]/first/module.modulemap",
  96 // CHECK-NEXT:         "[[PREFIX]]/second/module.modulemap",
  97 // CHECK-NEXT:         "[[PREFIX]]/second/second.modulemap",
  98 // CHECK-NEXT:         "[[PREFIX]]/zeroth/module.modulemap",
  99 // CHECK-NEXT:         "[[PREFIX]]/zeroth/zeroth.h"
 100 // CHECK-NEXT:       ],
 101 // CHECK-NEXT:       "name": "zeroth"
 102 // CHECK-NEXT:     }
 103 // CHECK-NEXT:   ],
 104 // CHECK-NEXT:   "translation-units": [
 105 // CHECK-NEXT:     {
 106 // CHECK-NEXT:       "commands": [
 107 // CHECK-NEXT:         {
 108 // CHECK-NEXT:           "clang-context-hash": "{{.*}}",
 109 // CHECK-NEXT:           "clang-module-deps": [
 110 // CHECK-NEXT:             {
 111 // CHECK-NEXT:               "context-hash": "{{.*}}",
 112 // CHECK-NEXT:               "module-name": "zeroth"
 113 // CHECK-NEXT:             }
 114 // CHECK-NEXT:           ],
 115 // CHECK-NEXT:           "command-line": [
 116 // CHECK:                ],
 117 // CHECK-NEXT:           "executable": "clang",
 118 // CHECK-NEXT:           "file-deps": [
 119 // CHECK-NEXT:             "[[PREFIX]]/tu.m"
 120 // CHECK-NEXT:           ],
 121 // CHECK-NEXT:           "input-file": "[[PREFIX]]/tu.m"
 122 // CHECK-NEXT:         }
 123 // CHECK:            ]
 124 // CHECK:          }
 125 // CHECK:        ]
 126 // CHECK:      }
 127
 128 // RUN: %deps-to-rsp --module-name=first %t/result.json > %t/first.cc1.rsp
 129 // RUN: %deps-to-rsp --module-name=first_other %t/result.json > %t/first_other.cc1.rsp
 130 // RUN: %deps-to-rsp --module-name=second %t/result.json > %t/second.cc1.rsp
 131 // RUN: %deps-to-rsp --module-name=zeroth %t/result.json > %t/zeroth.cc1.rsp
 132 // RUN: %clang @%t/first.cc1.rsp
 133 // RUN: %clang @%t/first_other.cc1.rsp
 134 // RUN: %clang @%t/second.cc1.rsp
 135 // RUN: %clang @%t/zeroth.cc1.rsp