Create a standalone pdfium build.

I moved pdfium_test from chromium's repo to pdfium's. It's now buildable as a sample following the instructions on the wiki.

4 files changed, 328 insertions, 0 deletions

diff --git a/build/all.gyp b/build/all.gyp
new file mode 100644
index 0000000000..e9229dd7c6
--- /dev/null
+++ b/build/all.gyp
@@ -0,0 +1,15 @@
+# Copyright 2014 PDFium Authors. All rights reserved.

+# Use of this source code is governed by a BSD-style license that can be

+# found in the LICENSE file.

+

+{

+  'targets': [

+    {

+      'target_name': 'All',

+      'type': 'none',

+      'dependencies': [

+        '../samples/samples.gyp:*',

+      ],

+    }

+  ]

+}
\ No newline at end of file
diff --git a/build/gyp_pdfium b/build/gyp_pdfium
new file mode 100644
index 0000000000..0458b96d13
--- /dev/null
+++ b/build/gyp_pdfium
@@ -0,0 +1,46 @@
+#!/usr/bin/env python

+#

+# Copyright 2014 PDFium Authors. All rights reserved.

+# Use of this source code is governed by a BSD-style license that can be

+# found in the LICENSE file.

+

+# This script is wrapper for PDFium that adds some support for how GYP

+# is invoked by PDFium beyond what can be done in the gclient hooks.

+

+import os

+import platform

+import sys

+

+script_dir = os.path.dirname(os.path.realpath(__file__))

+pdfium_root = os.path.abspath(os.path.join(script_dir, os.pardir))

+

+sys.path.insert(0, os.path.join(pdfium_root, 'build', 'gyp', 'pylib'))

+import gyp

+

+

+def run_gyp(args):

+  rc = gyp.main(args)

+  if rc != 0:

+    print 'Error running GYP'

+    sys.exit(rc)

+

+

+def main():

+  args = sys.argv[1:]

+  args.append(os.path.join(script_dir, 'all.gyp'))

+  

+  args.append('-I')

+  args.append(os.path.join(pdfium_root, 'build', 'standalone.gypi'))

+  

+  args.extend(['-D', 'gyp_output_dir=out'])

+

+  # Set the GYP DEPTH variable to the root of the PDFium project.

+  args.append('--depth=' + os.path.relpath(pdfium_root))

+

+  print 'Updating projects from gyp files...'

+  sys.stdout.flush()

+

+  run_gyp(args)

+

+if __name__ == '__main__':

+  sys.exit(main())
\ No newline at end of file
diff --git a/build/gyp_pdfium.py b/build/gyp_pdfium.py
new file mode 100644
index 0000000000..9776c302d4
--- /dev/null
+++ b/build/gyp_pdfium.py
@@ -0,0 +1,8 @@
+# Copyright 2014 PDFium Authors. All rights reserved.

+# Use of this source code is governed by a BSD-style license that can be

+# found in the LICENSE file.

+

+import os

+

+path = os.path.abspath(os.path.split(__file__)[0])

+execfile(os.path.join(path, 'gyp_pdfium'))

diff --git a/build/standalone.gypi b/build/standalone.gypi
new file mode 100644
index 0000000000..970c0590c7
--- /dev/null
+++ b/build/standalone.gypi
@@ -0,0 +1,259 @@
+# Copyright 2014 PDFium Authors. All rights reserved.

+# Use of this source code is governed by a BSD-style license that can be

+# found in the LICENSE file.

+

+# Definitions to be used when building stand-alone PDFium binaries.

+

+{

+  'variables': {

+    'component%': 'static_library',

+    'clang%': 0,

+    'msvs_multi_core_compile%': '1',

+    'variables': {

+      'variables': {

+        'variables': {

+          'conditions': [

+            ['OS=="linux" or OS=="mac"', {

+              # This handles the Unix platforms we generally deal with.

+              # Anything else gets passed through, which probably won't work

+              # very well; such hosts should pass an explicit target_arch

+              # to gyp.

+              'host_arch%':

+                '<!(uname -m | sed -e "s/i.86/ia32/;\

+                                       s/x86_64/x64/;\

+                                       s/amd64/x64/;\

+                                       s/arm.*/arm/;\

+                                       s/aarch64/arm64/;\

+                                       s/mips.*/mipsel/")',

+            }, {

+              # OS!="linux" and OS!="mac"

+              'host_arch%': 'ia32',

+            }],

+          ],

+        },

+        'host_arch%': '<(host_arch)',

+        'target_arch%': '<(host_arch)',

+      },

+      'host_arch%': '<(host_arch)',

+      'target_arch%': '<(target_arch)',

+    },

+    'host_arch%': '<(host_arch)',

+    'target_arch%': '<(target_arch)',

+    'werror%': '-Werror',

+    'v8_optimized_debug%': 0,

+    'icu_gyp_path': '../v8/third_party/icu/icu.gyp',

+    'conditions': [

+      ['OS == "win"', {

+        'os_posix%': 0,

+      }, {

+        'os_posix%': 1,

+      }],

+    ],

+  },

+  'target_defaults': {

+    'default_configuration': 'Debug',

+    'configurations': {

+      'Debug': {

+        'cflags': [

+          '-g',

+          '-O0',          

+          '-fdata-sections',

+          '-ffunction-sections',

+        ],

+        'msvs_settings': {

+          'VCCLCompilerTool': {

+            'Optimization': '0',

+            'conditions': [

+              ['component=="shared_library"', {

+                'RuntimeLibrary': '3',  # /MDd

+              }, {

+                'RuntimeLibrary': '1',  # /MTd

+              }],

+            ],

+          },

+          'VCLinkerTool': {

+            'LinkIncremental': '2',

+          },

+        },

+        'xcode_settings': {

+          'GCC_OPTIMIZATION_LEVEL': '0',  # -O0

+        },

+      },

+      'Release': {

+        'cflags': [

+          '-fno-strict-aliasing',

+        ],

+        'xcode_settings': {

+          'GCC_OPTIMIZATION_LEVEL': '3',  # -O3

+          'GCC_STRICT_ALIASING': 'NO',

+        },

+        'msvs_settings': {

+          'VCCLCompilerTool': {

+            'Optimization': '2',

+            'InlineFunctionExpansion': '2',

+            'EnableIntrinsicFunctions': 'true',

+            'FavorSizeOrSpeed': '0',

+            'StringPooling': 'true',

+            'conditions': [

+              ['component=="shared_library"', {

+                'RuntimeLibrary': '2',  #/MD

+              }, {

+                'RuntimeLibrary': '0',  #/MT

+              }],

+            ],

+          },

+          'VCLinkerTool': {

+            'LinkIncremental': '1',

+            'OptimizeReferences': '2',

+            'EnableCOMDATFolding': '2',

+          },

+        },

+        'conditions': [

+          ['OS=="linux"', {

+            'cflags': [

+              '-fdata-sections',

+              '-ffunction-sections',

+              '-O3',

+              '-O2',

+            ],

+          }],

+          ['OS=="android"', {

+            'cflags!': [

+              '-O3',

+              '-Os',

+            ],

+            'cflags': [

+              '-fdata-sections',

+              '-ffunction-sections',

+              '-O2',

+            ],

+          }],

+        ],  # conditions

+      },

+    },

+    'defines!': [

+      'DEBUG',

+    ],

+    'cflags!': [

+      '-Wall',

+      '-W',

+      '-Wno-unused-parameter',

+      '-pthread', '-fno-exceptions',

+      '-fvisibility=hidden',

+    ],

+    'cflags_cc': [

+      '-Wnon-virtual-dtor',

+      '-fno-rtti',

+    ],

+    'ldflags': [

+      '-pthread',

+    ],

+    'msvs_cygwin_dirs': ['<(DEPTH)/v8/third_party/cygwin'],

+    'msvs_configuration_attributes': {

+      'OutputDirectory': '<(DEPTH)\\out\\$(ConfigurationName)',

+      'IntermediateDirectory': '$(OutDir)\\obj\\$(ProjectName)',

+      'CharacterSet': '1',

+    },

+    'msvs_settings': {

+      'VCCLCompilerTool': {

+        'MinimalRebuild': 'false',

+        'BufferSecurityCheck': 'true',

+        'EnableFunctionLevelLinking': 'true',

+        'RuntimeTypeInfo': 'false',

+        'WarningLevel': '3',

+        'WarnAsError': 'false',

+        'DebugInformationFormat': '3',

+        'Detect64BitPortabilityProblems': 'false',

+        'conditions': [

+          [ 'msvs_multi_core_compile', {

+            'AdditionalOptions': ['/MP'],

+          }],

+          ['component=="shared_library"', {

+            'ExceptionHandling': '1',  # /EHsc

+          }, {

+            'ExceptionHandling': '0',

+          }],

+        ],

+      },

+      'VCLibrarianTool': {

+        'AdditionalOptions': ['/ignore:4221'],

+      },

+      'VCLinkerTool': {

+        'GenerateDebugInformation': 'true',

+        'LinkIncremental': '1',

+        # SubSystem values:

+        #   0 == not set

+        #   1 == /SUBSYSTEM:CONSOLE

+        #   2 == /SUBSYSTEM:WINDOWS

+        'SubSystem': '1',

+        'AdditionalDependencies': [

+          'advapi32.lib',

+          'gdi32.lib',

+          'user32.lib',

+        ],

+      },

+    },

+    'xcode_settings': {

+      'ALWAYS_SEARCH_USER_PATHS': 'NO',

+      'GCC_CW_ASM_SYNTAX': 'NO',                # No -fasm-blocks

+      'GCC_DYNAMIC_NO_PIC': 'NO',               # No -mdynamic-no-pic

+                                                # (Equivalent to -fPIC)

+      'GCC_ENABLE_CPP_EXCEPTIONS': 'NO',        # -fno-exceptions

+      'GCC_ENABLE_CPP_RTTI': 'NO',              # -fno-rtti

+      'GCC_ENABLE_PASCAL_STRINGS': 'NO',        # No -mpascal-strings

+      # GCC_INLINES_ARE_PRIVATE_EXTERN maps to -fvisibility-inlines-hidden

+      'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES',

+      'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES',      # -fvisibility=hidden

+      'GCC_TREAT_WARNINGS_AS_ERRORS': 'NO',     # -Werror

+      'GCC_WARN_NON_VIRTUAL_DESTRUCTOR': 'YES', # -Wnon-virtual-dtor

+      'SYMROOT': '<(DEPTH)/xcodebuild',

+      'USE_HEADERMAP': 'NO',

+      'OTHER_CFLAGS': [

+        '-fno-strict-aliasing',

+      ],

+      'WARNING_CFLAGS': [

+        '-Wall',

+        '-Wendif-labels',

+        '-W',

+        '-Wno-unused-parameter',

+      ],

+    },

+  },

+  'conditions': [

+    ['component=="shared_library"', {

+      'cflags': [

+        '-fPIC',

+      ],

+    }],

+    ['OS=="win"', {

+      'target_defaults': {

+        'defines': [

+          '_CRT_SECURE_NO_DEPRECATE',

+          '_CRT_NONSTDC_NO_DEPRECATE',

+        ],

+        'conditions': [

+          ['component=="static_library"', {

+            'defines': [

+              '_HAS_EXCEPTIONS=0',

+            ],

+          }],

+        ],

+      },

+    }],  # OS=="win"

+    ['OS=="mac"', {

+      'target_defaults': {

+        'link_settings': {

+          'libraries': [

+            '$(SDKROOT)/System/Library/Frameworks/AppKit.framework',

+            '$(SDKROOT)/System/Library/Frameworks/CoreFoundation.framework',

+          ],

+        },

+        'target_conditions': [

+          ['_type!="static_library"', {

+            'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']},

+          }],

+        ],  # target_conditions

+      },  # target_defaults

+    }],  # OS=="mac"

+  ],

+}
\ No newline at end of file