From 00ee0d4bcda5dc69317c8d8db4c901402ad95fc5 Mon Sep 17 00:00:00 2001
From: Hleb Valoshka <375gnu@gmail.com>
Date: Sat, 2 Nov 2019 00:47:43 +0300
Subject: [PATCH] [cmake] Update for vcpkg-provided cspice

---
 CMakeLists.txt         | 2 ++
 cmake/FindCspice.cmake | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c49068a..a833415c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -122,6 +122,8 @@ if(ENABLE_SPICE)
     include_directories(${SPICE_INCLUDE_DIR})
     message(STATUS "Spice include directories: ${SPICE_INCLUDE_DIR}")
     add_library(CSPICE::CSPICE ALIAS Spice)
+  else()
+    include_directories(${CSPICE_INCLUDE_DIR})
   endif()
   add_definitions(-DUSE_SPICE)
 endif()
diff --git a/cmake/FindCspice.cmake b/cmake/FindCspice.cmake
index 16168c27..fac2cacd 100644
--- a/cmake/FindCspice.cmake
+++ b/cmake/FindCspice.cmake
@@ -21,13 +21,16 @@
 
 # Find include directory
 find_path(CSPICE_INCLUDE_DIR
-          NAMES "SpiceOsc.h"
+          NAMES "SpiceUsr.h"
+          HINTS CSPICE_DIR
+          PATH_SUFFIXES "include" "include/cspice"
           DOC "cspice include directory")
 mark_as_advanced(CSPICE_INCLUDE_DIR)
 
 # Find CSPICE library
 find_library(CSPICE_LIBRARY
              NAMES "cspice" "libcspice" "cspice.a"
+             HINTS CSPICE_DIR
              DOC "cspice libraries")
 mark_as_advanced(CSPICE_LIBRARY)