Squashed 'third_party/protobuf/' content from commit e35e248

Change-Id: I6cbe123d09fe50fdcad0e51466665daeee7433c7
git-subtree-dir: third_party/protobuf
git-subtree-split: e35e24800fb8d694bdeea5fd63dc7d1b14d68723
diff --git a/protobuf.pc.in b/protobuf.pc.in
new file mode 100644
index 0000000..4901490
--- /dev/null
+++ b/protobuf.pc.in
@@ -0,0 +1,12 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: Protocol Buffers
+Description: Google's Data Interchange Format
+Version: @VERSION@
+Libs: -L${libdir} -lprotobuf @PTHREAD_CFLAGS@ @PTHREAD_LIBS@
+Libs.private: @LIBS@
+Cflags: -I${includedir} @PTHREAD_CFLAGS@
+Conflicts: protobuf-lite