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-rw-r--r--Modules/FindGDAL.cmake3
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/FindGDAL.cmake b/Modules/FindGDAL.cmake
index 140504c981..012024b4cd 100644
--- a/Modules/FindGDAL.cmake
+++ b/Modules/FindGDAL.cmake
@@ -71,6 +71,7 @@ find_path(GDAL_INCLUDE_DIR gdal.h
include/gdal
include/GDAL
include
+ DOC "Path to the GDAL include directory"
)
mark_as_advanced(GDAL_INCLUDE_DIR)
@@ -84,6 +85,7 @@ if(UNIX)
ENV GDAL_DIR
ENV GDAL_ROOT
PATH_SUFFIXES bin
+ DOC "Path to the gdal-config tool"
)
mark_as_advanced(GDAL_CONFIG)
@@ -143,6 +145,7 @@ find_library(GDAL_LIBRARY
ENV GDAL_ROOT
${_gdal_libpath}
PATH_SUFFIXES lib
+ DOC "Path to the GDAL library"
)
mark_as_advanced(GDAL_LIBRARY)