old_contents: {
    "targets": [
      {
        "target_name": "zstd",
        "type": "static_library",
        "standlone_static_library": 1,
        "defines": [
        ],
  
        "include_dirs": [
          "zstd/lib",
          "zstd/lib/common",
          "zstd/lib/compress",
          "zstd/lib/decompress",
          "zstd/lib/dictBuilder"
        ],
  
        "sources" : [
          '<!@(ls -1 zstd/lib/common/*.c)',
          '<!@(ls -1 zstd/lib/compress/*.c)',
          '<!@(ls -1 zstd/lib/decompress/*.c)',
          '<!@(ls -1 zstd/lib/dictBuilder/*.c)'
        ],
  
        "conditions": [
          [
            "OS == 'mac'", {
              "xcode_settings": {
                "GCC_ENABLE_CPP_EXCEPTIONS": "YES",
                "MACOSX_DEPLOYMENT_TARGET": "10.11"
              }
            }
          ],
          [
            'OS=="win"', {
              "sources=" : [
                '<!@(FOR %i IN (zstd/lib/common/*.c)      DO @echo zstd/lib/common/%i)',
                '<!@(FOR %i IN (zstd/lib/compress/*.c)    DO @echo zstd/lib/compress/%i)',
                '<!@(FOR %i IN (zstd/lib/decompress/*.c)  DO @echo zstd/lib/decompress/%i)',
                '<!@(FOR %i IN (zstd/lib/dictBuilder/*.c) DO @echo zstd/lib/dictBuilder/%i)'
              ]
            }
          ]
        ]
      }
    ]
  }
  
new_contents: {
    "targets": [
      {
        "target_name": "compressor",
        "type": "static_library",
        "standlone_static_library": 1,
        "defines": [
        ],
  
        "include_dirs": [
          "zstd/lib",
          "zstd/lib/common",
          "zstd/lib/compress"
        ],
  
        "sources" : [
          '<!@(ls -1 zstd/lib/common/*.c)',
          '<!@(ls -1 zstd/lib/compress/*.c)'
        ],
  
        "conditions": [
          [
            "OS == 'mac'", {
              "xcode_settings": {
                "GCC_ENABLE_CPP_EXCEPTIONS": "YES",
                "MACOSX_DEPLOYMENT_TARGET": "10.11"
              }
            }
          ],
          [
            'OS=="win"', {
              "sources=" : [
                '<!@(FOR %i IN (zstd/lib/common/*.c)      DO @echo zstd/lib/common/%i)',
                '<!@(FOR %i IN (zstd/lib/compress/*.c)    DO @echo zstd/lib/compress/%i)'
              ]
            }
          ]
        ]
      }
    ]
  }
subject: add target zstd:compress