From b9b92084c8f198413c1fe88e29ebc9c90a8ac909 Mon Sep 17 00:00:00 2001
From: Steve Bronder <sbronder@flatironinstitute.org>
Date: Thu, 21 Nov 2024 16:36:27 -0500
Subject: [PATCH] print user options for cmake at start of run

---
 CMakeLists.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c1105b94f08..68b78596cbd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -29,6 +29,16 @@ if(POLICY CMP0069)
   cmake_policy(SET CMP0069 NEW)
 endif()
 
+ # Print all selected user options
+message(STATUS "Stan Math Library Configuration:")
+message(STATUS "  Build Documentation: ${STAN_BUILD_DOCS}")
+message(STATUS "  Test Headers: ${STAN_TEST_HEADERS}")
+message(STATUS "  Disable Range Checks: ${STAN_NO_RANGE_CHECKS}")
+message(STATUS "  Enable MPI: ${STAN_MPI}")
+message(STATUS "  Enable OpenCL: ${STAN_OPENCL}")
+message(STATUS "  Enable Threads: ${STAN_THREADS}")
+
+
 # Set compiler flags
 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     add_compile_options(-Wno-deprecated-declarations)