From 64ab9dc274c352f9999f2cc4e8f7f6830cc56c42 Mon Sep 17 00:00:00 2001
From: Robert Schumacher <roschuma@microsoft.com>
Date: Mon, 26 Mar 2018 11:58:37 -0700
Subject: [PATCH] [ceres] Use gflags config file + ninja. Fixes #3116.

---
 ports/ceres/CONTROL        | 2 +-
 ports/ceres/portfile.cmake | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ports/ceres/CONTROL b/ports/ceres/CONTROL
index 3f60a3312..208082de7 100644
--- a/ports/ceres/CONTROL
+++ b/ports/ceres/CONTROL
@@ -1,5 +1,5 @@
 Source: ceres
-Version: 1.14.0
+Version: 1.14.0-1
 # eigen is always required by CMake, even if it isn't used.
 Build-Depends: glog, eigen3
 Description: non-linear optimization package
diff --git a/ports/ceres/portfile.cmake b/ports/ceres/portfile.cmake
index b6dfacf9f..7267be402 100644
--- a/ports/ceres/portfile.cmake
+++ b/ports/ceres/portfile.cmake
@@ -46,6 +46,7 @@ endif()
 
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
     OPTIONS
         -DEXPORT_BUILD_DIR=ON
         -DBUILD_EXAMPLES=OFF
@@ -55,7 +56,7 @@ vcpkg_configure_cmake(
         -DEIGENSPARSE=${EIGENSPARSE}
         -DLAPACK=${LAPACK}
         -DSUITESPARSE=${SUITESPARSE}
-        -DGFLAGS_PREFER_EXPORTED_GFLAGS_CMAKE_CONFIGURATION=OFF # TheiaSfm doesn't work well with this
+        -DGFLAGS_PREFER_EXPORTED_GFLAGS_CMAKE_CONFIGURATION=ON
         -DGLOG_PREFER_EXPORTED_GLOG_CMAKE_CONFIGURATION=OFF # TheiaSfm doesn't work well with this
         -DMSVC_USE_STATIC_CRT=${MSVC_USE_STATIC_CRT_VALUE}
 )