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authorthakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-08-10 19:52:21 +0000
committerthakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-08-10 19:52:21 +0000
commit2b067e321f72df0b2424f2051301beb28d6c5789 (patch)
treef6143ae3a5bf29aac22557d46c64a77661d40147 /third_party
parentec4b58e4db5a2645630883c15e7c551fd2f49e4e (diff)
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Add a comment explaining why we need libxml's multithreading mode
BUG=138571 Review URL: https://chromiumcodereview.appspot.com/10828214 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@151111 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'third_party')
-rw-r--r--third_party/libxml/libxml.gyp4
1 files changed, 4 insertions, 0 deletions
diff --git a/third_party/libxml/libxml.gyp b/third_party/libxml/libxml.gyp
index 79a1bc2..a180ee6 100644
--- a/third_party/libxml/libxml.gyp
+++ b/third_party/libxml/libxml.gyp
@@ -218,6 +218,10 @@
],
},
}],
+ # http://www.xmlsoft.org/threads.html says that this is required
+ # when using libxml from several threads, which can possibly happen
+ # in chrome. On linux, this is picked up by transitivity from
+ # pkg-config output from build/linux/system.gyp.
['OS=="mac" or OS=="android"', {'defines': ['_REENTRANT']}],
['OS=="win"', {
'product_name': 'libxml2',