Description: Correct include directory
 As Debian has /usr/share/R/include appending "/include" to the R_HOME directory,
 typically /usr/lib/R will not work.
 .
 r-cran-cubature (2.1.3-1) unstable; urgency=medium
 .
   * New upstream release
 .
   * src/Makevars: Correct R include dir
Author: Dirk Eddelbuettel <edd@debian.org>
Bug: https://github.com/bnaras/cubature/issues/50
Forwarded: https://github.com/bnaras/cubature/issues/
Last-Update: 2025-05-24

--- r-cran-cubature-2.1.3.orig/src/Makevars
+++ r-cran-cubature-2.1.3/src/Makevars
@@ -1,7 +1,7 @@
 CUBATURE_DIR=cubature-1.0.4
 CUBA_DIR=Cuba
 
-R_INC_FLAG=-I$(R_HOME)/include
+R_INC_FLAG=-I"$(R_INCLUDE_DIR)"
 PKG_CPPFLAGS=-I. -I../inst/include -I../../inst/include -I./src/common -D_R_INTERFACE
 PKG_LIBS=-L./$(CUBATURE_DIR) -L./$(CUBA_DIR) -lcubature -lcuba
 
