diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2773c734..78bee1b2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -432,7 +432,7 @@ endif()
 configure_file(${PROJECT_SOURCE_DIR}/cmake/libcamhal.pc.cmakein
                ${PROJECT_SOURCE_DIR}/libcamhal.pc @ONLY)
 install(FILES libcamhal.pc
-        DESTINATION usr/${CMAKE_INSTALL_LIBDIR}/${CMAKE_INSTALL_SUB_PATH}/pkgconfig)
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/${CMAKE_INSTALL_SUB_PATH}/pkgconfig)
 
 endif() #NOT CAL_BUILD
 
diff --git a/src/core/CameraBuffer.cpp b/src/core/CameraBuffer.cpp
index 2f934879..a2fa5de1 100644
--- a/src/core/CameraBuffer.cpp
+++ b/src/core/CameraBuffer.cpp
@@ -20,7 +20,7 @@
 
 // DUMP_DMA_BUF_FOR_DRM_PRIME_S
 #include <xf86drm.h>
-#include <drm/i915_drm.h>
+#include <libdrm/i915_drm.h>
 // DUMP_DMA_BUF_FOR_DRM_PRIME_E
 
 #include <errno.h>