# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml && llvm-objdump --private-headers %t | FileCheck %s
# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml 2>&1 | FileCheck %s --check-prefix=WARNING
# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml -static -version_load_command && llvm-objdump --private-headers %t | FileCheck %s
# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml -no_version_load_command && llvm-objdump --private-headers %t | FileCheck %s --check-prefix=NO_VERSION_MIN
# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml -static -version_load_command -no_version_load_command && llvm-objdump --private-headers %t | FileCheck %s --check-prefix=NO_VERSION_MIN
# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml -static && llvm-objdump --private-headers %t | FileCheck %s --check-prefix=NO_VERSION_MIN

# RUN: ld64.lld.darwinold -arch x86_64 -macosx_version_min 10.8 -sdk_version 10.9 %s -o %t -dylib %p/Inputs/x86_64/libSystem.yaml && llvm-objdump --private-headers %t | FileCheck %s --check-prefix=SDK_VERSION

--- !mach-o
arch:            x86_64
file-type:       MH_OBJECT
flags:           [ MH_SUBSECTIONS_VIA_SYMBOLS ]
sections:
  - segment:         __TEXT
    section:         __text
    type:            S_REGULAR
    attributes:      [ S_ATTR_PURE_INSTRUCTIONS, S_ATTR_SOME_INSTRUCTIONS ]
    address:         0x0000000000000000
    content:         [ 0x00, 0x00, 0x00, 0x00 ]
global-symbols:
  - name:            _main
    type:            N_SECT
    scope:           [ N_EXT ]
    sect:            1
    value:           0x0000000000000000
...

# CHECK: Load command {{[0-9]*}}
# CHECK:   cmd LC_VERSION_MIN_MACOSX
# CHECK:   cmdsize 16
# CHECK:   version 10.8
# CHECK:   sdk 10.8

# SDK_VERSION: Load command {{[0-9]*}}
# SDK_VERSION:   cmd LC_VERSION_MIN_MACOSX
# SDK_VERSION:   cmdsize 16
# SDK_VERSION:   version 10.8
# SDK_VERSION:   sdk 10.9

# WARNING: warning: -sdk_version is required when emitting min version load command.  Setting sdk version to match provided min version

# NO_VERSION_MIN-NOT: LC_VERSION_MIN_MACOSX