From 889390a1abae1e257fdcd16a47c34b09421c4066 Mon Sep 17 00:00:00 2001
From: "phajdan.jr@chromium.org"
 <phajdan.jr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Thu, 3 Jan 2013 18:02:36 +0000
Subject: Linux: add an option to use system jsoncpp

BUG=none

Review URL: https://codereview.chromium.org/11737009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@174979 0039d316-1c4b-4281-b951-d872f2087c98
---
 third_party/jsoncpp/jsoncpp.gyp | 102 +++++++++++++++++++++++++++-------------
 1 file changed, 69 insertions(+), 33 deletions(-)

(limited to 'third_party')

diff --git a/third_party/jsoncpp/jsoncpp.gyp b/third_party/jsoncpp/jsoncpp.gyp
index 1395f94..e4a9877 100644
--- a/third_party/jsoncpp/jsoncpp.gyp
+++ b/third_party/jsoncpp/jsoncpp.gyp
@@ -3,41 +3,77 @@
 # found in the LICENSE file.
 
 {
-  'targets': [
-    {
-      'target_name': 'jsoncpp',
-      'type': 'static_library',
-      'defines': [
-        'JSON_USE_EXCEPTION=0',
+  'variables': {
+    'use_system_jsoncpp%': 0,
+  },
+  'conditions': [
+    ['use_system_jsoncpp==0', {
+      'targets': [
+        {
+          'target_name': 'jsoncpp',
+          'type': 'static_library',
+          'defines': [
+            'JSON_USE_EXCEPTION=0',
+          ],
+          'sources': [
+            'source/include/json/assertions.h',
+            'source/include/json/autolink.h',
+            'source/include/json/config.h',
+            'source/include/json/features.h',
+            'source/include/json/forwards.h',
+            'source/include/json/json.h',
+            'source/include/json/reader.h',
+            'overrides/include/json/value.h',
+            'source/include/json/writer.h',
+            'source/src/lib_json/json_batchallocator.h',
+            'source/src/lib_json/json_reader.cpp',
+            'source/src/lib_json/json_tool.h',
+            'overrides/src/lib_json/json_value.cpp',
+            'source/src/lib_json/json_writer.cpp',
+          ],
+          'include_dirs': [
+            'overrides/include/',
+            'source/include/',
+            'source/src/lib_json/',
+          ],
+          'direct_dependent_settings': {
+            'include_dirs': [
+              'overrides/include/',
+              'source/include/',
+            ],
+          },
+        },
       ],
-      'sources': [
-        'source/include/json/assertions.h',
-        'source/include/json/autolink.h',
-        'source/include/json/config.h',
-        'source/include/json/features.h',
-        'source/include/json/forwards.h',
-        'source/include/json/json.h',
-        'source/include/json/reader.h',
-        'overrides/include/json/value.h',
-        'source/include/json/writer.h',
-        'source/src/lib_json/json_batchallocator.h',
-        'source/src/lib_json/json_reader.cpp',
-        'source/src/lib_json/json_tool.h',
-        'overrides/src/lib_json/json_value.cpp',
-        'source/src/lib_json/json_writer.cpp',
+    }, { # use_system_jsoncpp==1
+      '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',
+          ],
+          'link_settings': {
+            'libraries': [
+              '-ljsoncpp',
+            ],
+          },
+        }
       ],
-      'include_dirs': [
-        'overrides/include/',
-        'source/include/',
-        'source/src/lib_json/',
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          'overrides/include/',
-          'source/include/',
-        ],
-      },
-    },
+    }],
   ],
 }
 
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