From 2768ac9c9f3596127d1d6f9afc460f978175fcad Mon Sep 17 00:00:00 2001
From: Igor Sharonov <igsha@users.noreply.github.com>
Date: Sat, 17 Feb 2024 14:13:59 +0300
Subject: [PATCH] xgboost: preserve cmake targets in install phase

---
 pkgs/development/libraries/xgboost/default.nix | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/pkgs/development/libraries/xgboost/default.nix b/pkgs/development/libraries/xgboost/default.nix
index 0af51a40dfb1..6fc76dad671c 100644
--- a/pkgs/development/libraries/xgboost/default.nix
+++ b/pkgs/development/libraries/xgboost/default.nix
@@ -114,21 +114,15 @@ stdenv.mkDerivation rec {
     let libname = "libxgboost${stdenv.hostPlatform.extensions.sharedLibrary}";
     in ''
       runHook preInstall
-      mkdir -p $out
-      cp -r ../include $out
-      cp -r ../dmlc-core/include/dmlc $out/include
-      cp -r ../rabit/include/rabit $out/include
-    '' + lib.optionalString (!rLibrary) ''
-      install -Dm755 ../lib/${libname} $out/lib/${libname}
-      install -Dm755 ../xgboost $out/bin/xgboost
     ''
     # the R library option builds a completely different binary xgboost.so instead of
     # libxgboost.so, which isn't full featured for python and CLI
     + lib.optionalString rLibrary ''
-      mkdir $out/library
+      mkdir -p $out/library
       export R_LIBS_SITE="$out/library:$R_LIBS_SITE''${R_LIBS_SITE:+:}"
-      make install -l $out/library
     '' + ''
+      cmake --install .
+      cp -r ../rabit/include/rabit $out/include
       runHook postInstall
     '';