gentoo-overlay/sci-libs/dmlc-core/files/dmlc-core-install-dirs.patch

From 536ba11dfdaa7feacc7fe5726a3a50e4d663da13 Mon Sep 17 00:00:00 2001
From: Maarten de Vries <maarten@de-vri.es>
Date: Fri, 26 May 2017 15:29:29 +0200
Subject: [PATCH] Use GNUInstallDirs for standard conforming install target.

---
 CMakeLists.txt | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0b3b3ec..316e2f5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -121,18 +121,13 @@ endif()
 add_library(dmlc ${SOURCE})
 target_link_libraries(dmlc ${dmlccore_LINKER_LIBS})
 
-# ---[ Install Includes
-if(INSTALL_INCLUDE_DIR)
-  add_custom_command(TARGET dmlc POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy_directory
-    ${PROJECT_SOURCE_DIR}/include ${INSTALL_INCLUDE_DIR}/
-    )
-endif()
-
 # ---[ Install the archive static lib and header files
-install(TARGETS dmlc ARCHIVE DESTINATION lib) 
-install(DIRECTORY include DESTINATION .)
-install(DIRECTORY doc DESTINATION .)
+include(GNUInstallDirs)
+install(TARGETS dmlc
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+)
+install(DIRECTORY include/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
 
 # ---[ Linter target
 if(MSVC)