[add] node-gyp compatible taglib/zlib build

binding.gyp

@@ -1,25 +1,43 @@
 {
+  'variables': {
+    'taglib%': 'internal'
+  },
   "targets": [
     {
       "target_name": "taglib",
       "sources": ["src/bufferstream.c", "src/tag.cc", "src/taglib.cc"],
-      "libraries": ["<!(taglib-config --libs)"],
+      'direct_dependent_settings': {
+        "include_dirs": ["deps/zlib"]
+      },
       'conditions': [
-        ['OS=="mac"', {
-          # cflags on OS X are stupid and have to be defined like this
-          # copied from libxmljs
-          'xcode_settings': {
-            'OTHER_CFLAGS': [
-              '<!@(taglib-config --cflags)'
-            ],
-            'OTHER_LDFLAGS': [
-              '-dynamiclib'
-            ]
-          }
-        }, {
-          'cflags': [
-            '<!@(taglib-config --cflags)'
+        ['taglib != "internal"', {
+          "libraries": [
+            "<!(taglib-config --libs)",
+            "-ltag",
           ],
+          "conditions": [
+            ['OS=="mac"', {
+              # cflags on OS X are stupid and have to be defined like this
+              # copied from libxmljs
+              'xcode_settings': {
+                'OTHER_CFLAGS': [
+                  '<!@(taglib-config --cflags)'
+                ],
+                'OTHER_LDFLAGS': [
+                  '-dynamiclib'
+                ]
+              }
+            }, {
+              'cflags': [
+                '<!@(taglib-config --cflags)'
+              ],
+            }]
+          ]
+        }, {
+          "dependencies": [
+           "deps/zlib.gyp:z",
+           "deps/taglib.gyp:tag"
+          ]
         }]
       ]
     }

deps/config.h

@@ -0,0 +1,38 @@
+/* config.h.
+DO NOT EDIT, PASS IN DEFINES VIA taglig.gyp
+THIS FILE MUST BE PRESENT FOR COMPATIBILITY WITH taglib COMPILATION
+*/
+
+/* Indicates the byte order of your target system */
+/* 1 if little-endian, 2 if big-endian. */
+/* #define   SYSTEM_BYTEORDER 1 */
+
+/* Defined if your compiler supports some byte swap functions */
+/* #undef HAVE_GCC_BYTESWAP_16 */
+/* #define   HAVE_GCC_BYTESWAP_32 1 */
+/* #define   HAVE_GCC_BYTESWAP_64 1 */
+/* #undef HAVE_GLIBC_BYTESWAP */
+/* #undef HAVE_MSC_BYTESWAP */
+/* #define   HAVE_MAC_BYTESWAP 1 */
+/* #undef HAVE_OPENBSD_BYTESWAP */
+
+/* Defined if your compiler supports codecvt */
+/* #undef HAVE_STD_CODECVT */
+
+/* Defined if your compiler supports some atomic operations */
+/* #undef HAVE_STD_ATOMIC */
+/* #undef HAVE_BOOST_ATOMIC */
+/* #define   HAVE_GCC_ATOMIC 1 */
+/* #undef HAVE_MAC_ATOMIC */
+/* #undef HAVE_WIN_ATOMIC */
+/* #undef HAVE_IA64_ATOMIC */
+
+/* Defined if your compiler supports some safer version of sprintf */
+/* #define   HAVE_SNPRINTF 1 */
+/* #undef HAVE_SPRINTF_S */
+
+/* Defined if you have libz */
+/* #define   HAVE_ZLIB 1 */
+
+/* Indicates whether debug messages are shown even in release mode */
+/* #undef TRACE_IN_RELEASE */

deps/extract.py

@@ -0,0 +1,9 @@
+import sys
+import tarfile
+import os
+
+tarball = os.path.abspath(sys.argv[1])
+dirname = os.path.abspath(sys.argv[2])
+tfile = tarfile.open(tarball,'r:gz');
+tfile.extractall(dirname)
+sys.exit(0)

deps/taglib_config.h

@@ -0,0 +1,7 @@
+/* taglib_config.h.
+DO NOT EDIT, PASS IN DEFINES VIA taglig.gyp
+THIS FILE MUST BE PRESENT FOR COMPATIBILITY WITH taglib COMPILATION
+*/
+
+/* #define   TAGLIB_WITH_ASF 1 */
+/* #define   TAGLIB_WITH_MP4 1 */

deps/zlib.gyp

@@ -0,0 +1,202 @@
+{
+  'variables': {
+    'zlib_version': '50893291621658f355bc5b4d450a8d06a563053d',
+  },
+  'target_defaults': {
+    'default_configuration': 'Debug',
+    'configurations': {
+      # TODO: hoist these out and put them somewhere common, because
+      #       RuntimeLibrary MUST MATCH across the entire project
+      'Debug': {
+        'defines': [ 'DEBUG', '_DEBUG' ],
+        "msvs_settings": {
+            "VCCLCompilerTool": {
+                "ExceptionHandling": "0",
+                "AdditionalOptions": [
+                    "/MP /EHsc"
+                ]
+            },
+            "VCLibrarianTool": {
+                "AdditionalOptions": [
+                    "/LTCG"
+                ]
+            },
+            "VCLinkerTool": {
+                "LinkTimeCodeGeneration": 1,
+                "LinkIncremental": 1,
+
+            }
+        }
+      },
+      'Release': {
+        'conditions': [
+        # hack to override node's common.gypi defaults and compile with RTTI and EHsc on
+        # Conditions seem to be evaluated later than standard settings, so we add RTTI/EHsc to both architectures
+          ['target_arch=="ia32"', {
+            'msvs_settings': {
+              "VCCLCompilerTool": {
+                  "RuntimeLibrary": 0,
+                  "Optimization": 3,
+                  "FavorSizeOrSpeed": 1,
+                  "InlineFunctionExpansion": 2,
+                  "WholeProgramOptimization": "true",
+                  "OmitFramePointers": "true",
+                  "EnableFunctionLevelLinking": "true",
+                  "EnableIntrinsicFunctions": "true",
+                  "RuntimeTypeInfo": "false",
+                  "ExceptionHandling": "0",
+                  "AdditionalOptions": [
+                      "/MP /EHsc"
+                  ]
+              },
+              "VCLibrarianTool": {
+                  "AdditionalOptions": [
+                      "/LTCG"
+                  ]
+              },
+              "VCLinkerTool": {
+                  "LinkTimeCodeGeneration": 1,
+                  "OptimizeReferences": 2,
+                  "EnableCOMDATFolding": 2,
+                  "LinkIncremental": 1,
+
+              }
+            },
+          }, {
+            'msvs_settings': {
+              "VCCLCompilerTool": {
+                  "RuntimeLibrary": 0,
+                  "Optimization": 3,
+                  "FavorSizeOrSpeed": 1,
+                  "InlineFunctionExpansion": 2,
+                  "WholeProgramOptimization": "true",
+                  "OmitFramePointers": "true",
+                  "EnableFunctionLevelLinking": "true",
+                  "EnableIntrinsicFunctions": "true",
+                  "RuntimeTypeInfo": "false",
+                  "ExceptionHandling": "0",
+                  "AdditionalOptions": [
+                      "/MP /EHsc"
+                  ]
+              },
+              "VCLibrarianTool": {
+                  "AdditionalOptions": [
+                      "/LTCG"
+                  ]
+              },
+              "VCLinkerTool": {
+                  "LinkTimeCodeGeneration": 1,
+                  "OptimizeReferences": 2,
+                  "EnableCOMDATFolding": 2,
+                  "LinkIncremental": 1,
+              }
+            },
+          },
+
+        ]],
+        'defines': [ 'NDEBUG' ],
+        'msvs_settings': {
+          'VCCLCompilerTool': {
+            'RuntimeLibrary': 0, # static release,
+          },
+        },
+      }
+    },
+    'msvs_settings': {
+      'VCCLCompilerTool': {
+      'RuntimeTypeInfo': 'true'
+      },
+      'VCLibrarianTool': {
+      },
+      'VCLinkerTool': {
+        'GenerateDebugInformation': 'true',
+      },
+    },
+  },
+  'targets': [
+     {
+      'target_name': 'z_before',
+      'type': 'none',
+      'hard_dependency': 1,
+      'actions': [
+        {
+          'action_name': 'unpack_zlib_dep',
+          'inputs': [
+            './zlib-<@(zlib_version).tar.gz'
+          ],
+          'outputs': [
+              '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/adler32.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/crc32.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/deflate.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/infback.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inffast.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inflate.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inftrees.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/trees.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/zutil.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/compress.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/uncompr.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzclose.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzlib.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzread.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzwrite.c',
+          ],
+          'action': ['python','./extract.py','./zlib-<@(zlib_version).tar.gz','<(SHARED_INTERMEDIATE_DIR)']
+        }
+      ],
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/',
+        ]
+      },
+    },
+    {
+      'variables': { 'target_arch%': 'ia32' }, # default for node v0.6.x
+      'target_name': 'z',
+      'product_prefix': 'lib',
+      'type': 'static_library',
+      'sources': [
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/adler32.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/crc32.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/deflate.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/infback.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inffast.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inflate.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/inftrees.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/trees.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/zutil.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/compress.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/uncompr.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzclose.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzlib.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzread.c',
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)/gzwrite.c',
+      ],
+      'export_dependent_settings': [
+        'z_before'
+      ],
+      'dependencies': [
+        'z_before'
+      ],
+      'defines': [
+      ],
+      'include_dirs': [
+        '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)',
+      ],
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '<(SHARED_INTERMEDIATE_DIR)/zlib-<@(zlib_version)',
+        ],
+        'conditions': [
+          ['OS=="win"', {
+            'defines': [
+              "_WIN32",
+              "_WINDOWS"
+            ]
+          }]
+        ],
+      },
+    },
+
+  ]
+}