From 4b26cd269c7897229924cec0b6e6f00cb8034837 Mon Sep 17 00:00:00 2001
From: Robert Schumacher <roschuma@microsoft.com>
Date: Tue, 27 Feb 2018 09:01:24 -0800
Subject: [PATCH] [g2o] Fix static builds

---
 ports/g2o/CONTROL        | 2 +-
 ports/g2o/portfile.cmake | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ports/g2o/CONTROL b/ports/g2o/CONTROL
index 81e2b045d..cdad4d19a 100644
--- a/ports/g2o/CONTROL
+++ b/ports/g2o/CONTROL
@@ -1,4 +1,4 @@
 Source: g2o
-Version: 20170730_git-2
+Version: 20170730_git-3
 Build-Depends: suitesparse, eigen3, clapack, ceres
 Description: g2o: A General Framework for Graph Optimization http://openslam.org/g2o.html
diff --git a/ports/g2o/portfile.cmake b/ports/g2o/portfile.cmake
index bdfa20f62..ba8186789 100644
--- a/ports/g2o/portfile.cmake
+++ b/ports/g2o/portfile.cmake
@@ -8,10 +8,13 @@ vcpkg_from_github(
     HEAD_REF master
 )
 
+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "dynamic" BUILD_LGPL_SHARED_LIBS)
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
     OPTIONS
+        -DBUILD_LGPL_SHARED_LIBS=${BUILD_LGPL_SHARED_LIBS}
         -DG2O_BUILD_EXAMPLES=OFF
         -DG2O_BUILD_APPS=OFF
 )