; RUN: rm -rf %t
; RUN: split-file %s %t

// "Apple" label has split options between the optionlist & command line. 
; RUN: clang-installapi -target arm64-apple-macos12 \
; RUN: -install_name @rpath/libfoo.dylib -current_version 1 \
; RUN: -compatibility_version 1 \
; RUN: -extra-public-header %t/usr/include/opts.h \
; RUN: -optionlist %t/options.json -XApple -DCLI_OPT=1 \
; RUN: -I%S/Inputs/LibFoo/usr/include \
; RUN: -I%t/usr/include -dynamiclib -o %t/output.tbd 2>&1 | FileCheck %s -allow-empty 
; RUN: llvm-readtapi --compare %t/output.tbd %t/expected.tbd 2>&1 | FileCheck -allow-empty %s

// Validate duplicated options give same result.
; RUN: clang-installapi -target arm64-apple-macos12 \
; RUN: -install_name @rpath/libfoo.dylib -current_version 1 \
; RUN: -compatibility_version 1 \
; RUN: -extra-public-header %t/usr/include/opts.h \
; RUN: -optionlist %t/options.json -XApple -DCLI_OPT=1 \
; RUN: -I%S/Inputs/LibFoo/usr/include \
; RUN: -XApple -DDarwin -XElf -DNONDarwin \
; RUN: -I%t/usr/include -dynamiclib -o %t/output2.tbd 2>&1 | FileCheck %s -allow-empty 
; RUN: llvm-readtapi --compare %t/output2.tbd %t/expected.tbd 2>&1 | FileCheck -allow-empty %s

; CHECK-NOT: error
; CHECK-NOT: warning

;--- usr/include/opts.h
#ifndef OPTS_H
#define OPTS_H
#include <macro_defs.h>

#if defined(CLI_OPT) && CLI_OPT 
  #define SUFFIX "$final"
#else 
  #define SUFFIX 
#endif 


#define __STRING(x)     #x
#define PLATFORM_ALIAS(sym)	__asm("_" __STRING(sym) DARWIN LINUX SUFFIX)
extern int foo() PLATFORM_ALIAS(foo);

#endif 

;--- expected.tbd
{
  "main_library": {
    "exported_symbols": [
      {
        "text": {
          "global": [
            "_foo$darwin$final",
            "_foo$linux",
            "_foo"
          ]
        }
      }
    ],
    "flags": [
      {
        "attributes": [
          "not_app_extension_safe"
        ]
      }
    ],
    "install_names": [
      {
        "name": "@rpath/libfoo.dylib"
      }
    ],
    "target_info": [
      {
        "min_deployment": "12",
        "target": "arm64-macos"
      }
    ]
  },
  "tapi_tbd_version": 5
}

//--- options.json
{
  "Apple" : ["-DDarwin=1"],
  "Elf" : ["-DNONDarwin=1"]
}