lld/test/MachO/allowable-client.s

   1 # REQUIRES: x86
   2 # RUN: rm -rf %t; split-file %s %t
   3 # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/test.s -o %t/test.o
   4 # RUN: touch %t/empty.s; llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/empty.s -o %t/empty.o
   5
   6 # Check that `-allowable_client` generates LC_SUB_CLIENT.
   7 # We create our .dylib in a `lib` subdirectory to make sure we test linking against the `.dylib` instead of the `.tbd` below.
   8 # RUN: mkdir -p %t/lib; %lld -dylib -o %t/lib/liballowable_client.dylib %t/empty.o -allowable_client allowed -allowable_client also_allowed
   9 # RUN: llvm-objdump --macho --all-headers %t/lib/liballowable_client.dylib | FileCheck %s
  10 # CHECK:      LC_SUB_CLIENT
  11 # CHECK-NEXT: cmdsize 24
  12 # CHECK-NEXT: client allowed
  13 # CHECK:      LC_SUB_CLIENT
  14 # CHECK-NEXT: cmdsize 32
  15 # CHECK-NEXT: client also_allowed
  16
  17 # Check linking against the .dylib we created above
  18 # RUN: not %lld -o %t/test %t/test.o -L%t/lib -lallowable_client 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-IMPLICIT
  19 # RUN: not %lld -o %t/libtest_debug.exe %t/test.o -L%t/lib -lallowable_client 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-IMPLICIT
  20 # RUN: not %lld -o %t/test %t/test.o -L%t/lib -lallowable_client -client_name notallowed 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-EXPLICIT
  21 # RUN: %lld -o %t/test %t/test.o -L%t/lib -lallowable_client -client_name allowed
  22 # RUN: %lld -o %t/test %t/test.o -L%t/lib -lallowable_client -client_name all
  23 # RUN: %lld -o %t/all %t/test.o -L%t/lib -lallowable_client
  24 # RUN: %lld -o %t/allowed %t/test.o -L%t/lib -lallowable_client
  25 # RUN: %lld -o %t/liballowed_debug.exe %t/test.o -L%t/lib -lallowable_client
  26
  27 # Check linking against a .tbd
  28 # RUN: not %lld -o %t/test %t/test.o -L%t -lallowable_client 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-IMPLICIT
  29 # RUN: not %lld -o %t/libtest_debug.exe %t/test.o -L%t -lallowable_client 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-IMPLICIT
  30 # RUN: not %lld -o %t/test %t/test.o -L%t -lallowable_client -client_name notallowed 2>&1 | FileCheck %s --check-prefix=NOTALLOWED-EXPLICIT
  31 # RUN: %lld -o %t/test %t/test.o -L%t -lallowable_client -client_name allowed
  32 # RUN: %lld -o %t/test %t/test.o -L%t -lallowable_client -client_name all
  33 # RUN: %lld -o %t/all %t/test.o -L%t -lallowable_client
  34 # RUN: %lld -o %t/allowed %t/test.o -L%t -lallowable_client
  35 # RUN: %lld -o %t/liballowed_debug.exe %t/test.o -L%t -lallowable_client
  36
  37 # NOTALLOWED-IMPLICIT: error: cannot link directly with 'liballowable_client.dylib' because test is not an allowed client
  38 # NOTALLOWED-EXPLICIT: error: cannot link directly with 'liballowable_client.dylib' because notallowed is not an allowed client
  39
  40 #--- test.s
  41 .text
  42 .globl _main
  43 _main:
  44   ret
  45
  46 #--- liballowable_client.tbd
  47 {
  48   "main_library": {
  49     "allowable_clients": [
  50       {
  51         "clients": [
  52           "allowed"
  53         ]
  54       }
  55     ],
  56     "compatibility_versions": [
  57       {
  58         "version": "0"
  59       }
  60     ],
  61     "current_versions": [
  62       {
  63         "version": "0"
  64       }
  65     ],
  66     "flags": [
  67       {
  68         "attributes": [
  69           "not_app_extension_safe"
  70         ]
  71       }
  72     ],
  73     "install_names": [
  74       {
  75         "name": "lib/liballowable_client.dylib"
  76       }
  77     ],
  78     "target_info": [
  79       {
  80         "min_deployment": "10.11",
  81         "target": "x86_64-macos"
  82       }
  83     ]
  84   },
  85   "tapi_tbd_version": 5
  86 }