Merge pull request #7832 from alalek:install_docs_target

8 years ago · 8b92151ef0
parent 1451f7d0ec c98330b2d1
commit 8b92151ef0
1 changed files with 6 additions and 0 deletions
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@ -171,4 +171,10 @@ if(BUILD_DOCS AND DOXYGEN_FOUND)
    DESTINATION "${OPENCV_DOC_INSTALL_PATH}"
    COMPONENT "docs" OPTIONAL
  )
+
+  # Alias to build/install docs only
+  add_custom_target(install_docs
+      DEPENDS doxygen
+      COMMAND "${CMAKE_COMMAND}" -DCMAKE_INSTALL_COMPONENT=docs -P "${CMAKE_BINARY_DIR}/cmake_install.cmake"
+  )
 endif()