cmake: should add snappy header dir for libceph_snappy

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/compressor/snappy/CMakeLists.txt b/src/compressor/snappy/CMakeLists.txt
index 8ce0bd04a30018ffd080c5a4131ec9e916a770f6..ff22462e373cb69cd746c58e31c04d3dd44f81e5 100644 (file)
--- a/src/compressor/snappy/CMakeLists.txt
+++ b/src/compressor/snappy/CMakeLists.txt
@@ -6,6 +6,8 @@ set(snappy_sources
 
 add_library(ceph_snappy SHARED ${snappy_sources})
 add_dependencies(ceph_snappy ${CMAKE_SOURCE_DIR}/src/ceph_ver.h)
+target_include_directories(ceph_snappy SYSTEM PRIVATE
+  "${SNAPPY_INCLUDE_DIR}")
 target_link_libraries(ceph_snappy ${SNAPPY_LIBRARIES})
 set_target_properties(ceph_snappy PROPERTIES
   VERSION 2.0.0