Extract use_system_foo logic out of gyp files, patch 2

This removes use_system_foo logic completely from:
 * jsoncpp.gyp
 * libevent.gyp
 * libpng.gyp
 * libusb.gyp
 * libwebp.gyp
 * opus.gyp
 * re2.gyp
 * zlib.gyp

R=rsleevi
TBR=darin

BUG=226860

Review URL: https://codereview.chromium.org/14203006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@196551 0039d316-1c4b-4281-b951-d872f2087c98

15 files changed, 462 insertions, 0 deletions

diff --git a/build/linux/unbundle/bzip2.gyp b/build/linux/unbundle/bzip2.gyp
new file mode 100644
index 0000000..ddcf509
--- /dev/null
+++ b/build/linux/unbundle/bzip2.gyp
@@ -0,0 +1,22 @@
+# Copyright 2013 The Chromium 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': 'bzip2',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'defines': [
+          'USE_SYSTEM_LIBBZ2',
+        ],
+      },
+      'link_settings': {
+        'libraries': [
+          '-lbz2',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/expat.gyp b/build/linux/unbundle/expat.gyp
new file mode 100644
index 0000000..030fb85
--- /dev/null
+++ b/build/linux/unbundle/expat.gyp
@@ -0,0 +1,17 @@
+# Copyright 2013 The Chromium 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': 'expat',
+      'type': 'none',
+      'link_settings': {
+        'libraries': [
+          '-lexpat',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/jsoncpp.gyp b/build/linux/unbundle/jsoncpp.gyp
new file mode 100644
index 0000000..c397f64
--- /dev/null
+++ b/build/linux/unbundle/jsoncpp.gyp
@@ -0,0 +1,39 @@
+# Copyright 2013 The Chromium 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': 'jsoncpp',
+      'type': 'none',
+      'variables': {
+        'headers_root_path': 'source/include',
+        'header_filenames': [
+          'json/assertions.h',
+          'json/autolink.h',
+          'json/config.h',
+          'json/features.h',
+          'json/forwards.h',
+          'json/json.h',
+          'json/reader.h',
+          'json/value.h',
+          'json/writer.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '/usr/include/jsoncpp',
+        ],
+      },
+      'link_settings': {
+        'libraries': [
+          '-ljsoncpp',
+        ],
+      },
+    }
+  ],
+}
diff --git a/build/linux/unbundle/libevent.gyp b/build/linux/unbundle/libevent.gyp
new file mode 100644
index 0000000..99d7435
--- /dev/null
+++ b/build/linux/unbundle/libevent.gyp
@@ -0,0 +1,27 @@
+# Copyright 2013 The Chromium 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': 'libevent',
+      'type': 'none',
+      'toolsets': ['host', 'target'],
+      'variables': {
+        'headers_root_path': '.',
+        'header_filenames': [
+          'event.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'link_settings': {
+        'libraries': [
+          '-levent',
+        ],
+      },
+    }
+  ],
+}
diff --git a/build/linux/unbundle/libjpeg.gyp b/build/linux/unbundle/libjpeg.gyp
new file mode 100644
index 0000000..f56e7aa
--- /dev/null
+++ b/build/linux/unbundle/libjpeg.gyp
@@ -0,0 +1,29 @@
+# Copyright 2013 The Chromium 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': 'libjpeg',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'defines': [
+          'USE_SYSTEM_LIBJPEG',
+        ],
+        'conditions': [
+          ['os_bsd==1', {
+            'include_dirs': [
+              '/usr/local/include',
+            ],
+          }],
+        ],
+      },
+      'link_settings': {
+        'libraries': [
+          '-ljpeg',
+        ],
+      },
+    }
+  ],
+}
diff --git a/build/linux/unbundle/libpng.gyp b/build/linux/unbundle/libpng.gyp
new file mode 100644
index 0000000..d6933fc
--- /dev/null
+++ b/build/linux/unbundle/libpng.gyp
@@ -0,0 +1,38 @@
+# Copyright 2013 The Chromium 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': 'libpng',
+      'type': 'none',
+      'dependencies': [
+        '../zlib/zlib.gyp:zlib',
+      ],
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags libpng)',
+        ],
+      },
+      'link_settings': {
+        'ldflags': [
+          '<!@(pkg-config --libs-only-L --libs-only-other libpng)',
+        ],
+        'libraries': [
+          '<!@(pkg-config --libs-only-l libpng)',
+        ],
+      },
+      'variables': {
+        'headers_root_path': '.',
+        'header_filenames': [
+          'png.h',
+          'pngconf.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+    },
+  ],
+}
diff --git a/build/linux/unbundle/libusb.gyp b/build/linux/unbundle/libusb.gyp
new file mode 100644
index 0000000..1c18033
--- /dev/null
+++ b/build/linux/unbundle/libusb.gyp
@@ -0,0 +1,34 @@
+# Copyright 2013 The Chromium 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': 'libusb',
+      'type': 'none',
+      'variables': {
+        'headers_root_path': 'src/libusb',
+        'header_filenames': [
+          'libusb.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags libusb-1.0)',
+        ],
+        'link_settings': {
+          'ldflags': [
+            '<!@(pkg-config --libs-only-L --libs-only-other libusb-1.0)',
+          ],
+          'libraries': [
+            '<!@(pkg-config --libs-only-l libusb-1.0)',
+          ],
+        },
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/libwebp.gyp b/build/linux/unbundle/libwebp.gyp
new file mode 100644
index 0000000..6dbce2e
--- /dev/null
+++ b/build/linux/unbundle/libwebp.gyp
@@ -0,0 +1,28 @@
+# Copyright 2013 The Chromium 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': 'libwebp',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'defines': [
+          'ENABLE_WEBP',
+        ],
+      },
+      'link_settings': {
+        'libraries': [
+          # Check for presence of webpdemux library, use it if present.
+          '<!(python <(DEPTH)/tools/compile_test/compile_test.py '
+          '--code "int main() { return 0; }" '
+          '--run-linker '
+          '--on-success "-lwebp -lwebpdemux" '
+          '--on-failure "-lwebp" '
+          '-- -lwebpdemux)',
+        ],
+      },
+    }
+  ],
+}
diff --git a/build/linux/unbundle/libxml.gyp b/build/linux/unbundle/libxml.gyp
new file mode 100644
index 0000000..bc4f9fc
--- /dev/null
+++ b/build/linux/unbundle/libxml.gyp
@@ -0,0 +1,38 @@
+# Copyright 2013 The Chromium 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': 'libxml',
+      'type': 'static_library',
+      'sources': [
+        'chromium/libxml_utils.h',
+        'chromium/libxml_utils.cc',
+      ],
+      'cflags': [
+        '<!@(pkg-config --cflags libxml-2.0)',
+      ],
+      'defines': [
+        'USE_SYSTEM_LIBXML',
+      ],
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags libxml-2.0)',
+        ],
+        'defines': [
+          'USE_SYSTEM_LIBXML',
+        ],
+      },
+      'link_settings': {
+        'ldflags': [
+          '<!@(pkg-config --libs-only-L --libs-only-other libxml-2.0)',
+        ],
+        'libraries': [
+          '<!@(pkg-config --libs-only-l libxml-2.0)',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/libxslt.gyp b/build/linux/unbundle/libxslt.gyp
new file mode 100644
index 0000000..f7f6bb9
--- /dev/null
+++ b/build/linux/unbundle/libxslt.gyp
@@ -0,0 +1,25 @@
+# Copyright 2013 The Chromium 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': 'libxslt',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags libxslt)',
+        ],
+      },
+      'link_settings': {
+        'ldflags': [
+          '<!@(pkg-config --libs-only-L --libs-only-other libxslt)',
+        ],
+        'libraries': [
+          '<!@(pkg-config --libs-only-l libxslt)',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/opus.gyp b/build/linux/unbundle/opus.gyp
new file mode 100644
index 0000000..e8c30ba
--- /dev/null
+++ b/build/linux/unbundle/opus.gyp
@@ -0,0 +1,38 @@
+# Copyright 2013 The Chromium 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': 'opus',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags opus)',
+        ],
+      },
+      'variables': {
+        'headers_root_path': 'src/include',
+        'header_filenames': [
+          'opus_custom.h',
+          'opus_defines.h',
+          'opus_multistream.h',
+          'opus_types.h',
+          'opus.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'link_settings': {
+        'ldflags': [
+          '<!@(pkg-config --libs-only-L --libs-only-other opus)',
+        ],
+        'libraries': [
+          '<!@(pkg-config --libs-only-l opus)',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/re2.gyp b/build/linux/unbundle/re2.gyp
new file mode 100644
index 0000000..e2e567a
--- /dev/null
+++ b/build/linux/unbundle/re2.gyp
@@ -0,0 +1,37 @@
+# Copyright 2013 The Chromium 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': 're2',
+      'type': 'none',
+      'variables': {
+        'headers_root_path': '.',
+        'header_filenames': [
+          're2/filtered_re2.h',
+          're2/re2.h',
+          're2/set.h',
+          're2/stringpiece.h',
+          're2/variadic_function.h',
+        ],
+        'shim_generator_additional_args': [
+          # Chromium copy of re2 is patched to rename POSIX to POSIX_SYNTAX
+          # because of collision issues that break the build.
+          # Upstream refuses to make changes:
+          # http://code.google.com/p/re2/issues/detail?id=73 .
+          '--define', 'POSIX=POSIX_SYNTAX',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'link_settings': {
+        'libraries': [
+          '-lre2',
+        ],
+      },
+    }
+  ],
+}
diff --git a/build/linux/unbundle/replace_gyp_files.py b/build/linux/unbundle/replace_gyp_files.py
index bf29458..0a5f9fe 100755
--- a/build/linux/unbundle/replace_gyp_files.py
+++ b/build/linux/unbundle/replace_gyp_files.py
@@ -15,7 +15,21 @@ import sys
 
 
 REPLACEMENTS = {
+  'use_system_bzip2': 'third_party/bzip2/bzip2.gyp',
+  'use_system_expat': 'third_party/expat/expat.gyp',
   'use_system_harfbuzz': 'third_party/harfbuzz-ng/harfbuzz.gyp',
+  'use_system_jsoncpp': 'third_party/jsoncpp/jsoncpp.gyp',
+  'use_system_libevent': 'third_party/libevent/libevent.gyp',
+  'use_system_libjpeg': 'third_party/libjpeg/libjpeg.gyp',
+  'use_system_libpng': 'third_party/libpng/libpng.gyp',
+  'use_system_libusb': 'third_party/libusb/libusb.gyp',
+  'use_system_libwebp': 'third_party/libwebp/libwebp.gyp',
+  'use_system_libxml': 'third_party/libxml/libxml.gyp',
+  'use_system_libxslt': 'third_party/libxslt/libxslt.gyp',
+  'use_system_opus': 'third_party/opus/opus.gyp',
+  'use_system_re2': 'third_party/re2/re2.gyp',
+  'use_system_sqlite': 'third_party/sqlite/sqlite.gyp',
+  'use_system_zlib': 'third_party/zlib/zlib.gyp',
 }
 
 
diff --git a/build/linux/unbundle/sqlite.gyp b/build/linux/unbundle/sqlite.gyp
new file mode 100644
index 0000000..918da92
--- /dev/null
+++ b/build/linux/unbundle/sqlite.gyp
@@ -0,0 +1,28 @@
+# Copyright 2013 The Chromium 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': 'sqlite',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'cflags': [
+          '<!@(pkg-config --cflags sqlite3)',
+        ],
+        'defines': [
+          'USE_SYSTEM_SQLITE',
+        ],
+      },
+      'link_settings': {
+        'ldflags': [
+          '<!@(pkg-config --libs-only-L --libs-only-other sqlite3)',
+        ],
+        'libraries': [
+          '<!@(pkg-config --libs-only-l sqlite3)',
+        ],
+      },
+    },
+  ],
+}
diff --git a/build/linux/unbundle/zlib.gyp b/build/linux/unbundle/zlib.gyp
new file mode 100644
index 0000000..3992e2d
--- /dev/null
+++ b/build/linux/unbundle/zlib.gyp
@@ -0,0 +1,48 @@
+# Copyright 2013 The Chromium 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': 'zlib',
+      'type': 'none',
+      'variables': {
+        'headers_root_path': '.',
+        'header_filenames': [
+          'zlib.h',
+        ],
+      },
+      'includes': [
+        '../../build/shim_headers.gypi',
+      ],
+      'direct_dependent_settings': {
+        'defines': [
+          'USE_SYSTEM_ZLIB',
+        ],
+      },
+      'link_settings': {
+        'libraries': [
+          '-lz',
+        ],
+      },
+    },
+    {
+      'target_name': 'minizip',
+      'type': 'static_library',
+      'all_dependent_settings': {
+        'defines': [
+          'USE_SYSTEM_MINIZIP',
+        ],
+      },
+      'defines': [
+        'USE_SYSTEM_MINIZIP',
+      ],
+      'link_settings': {
+        'libraries': [
+          '-lminizip',
+        ],
+      },
+    }
+  ],
+}