From 9f9a40100f13a0b8e8b0703a9b034184c47244ed Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Tue, 22 Oct 2019 16:32:21 +0200
Subject: [PATCH 1/3] Solve build fail in RelWithDebInfo config with several
 imported targets.

---
 CMakeLists.txt           | 27 ++++++++++++++++++++-------
 src/qhull/CMakeLists.txt |  4 +++-
 2 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96752abb8..2d620f869 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -255,7 +255,8 @@ if(NOT WIN32)
     # boost::process was introduced first in version 1.64.0
     set(MINIMUM_BOOST_VERSION "1.64.0")
 endif()
-find_package(Boost ${MINIMUM_BOOST_VERSION} REQUIRED COMPONENTS system filesystem thread log locale regex)
+set(_boost_components "system;filesystem;thread;log;locale;regex")
+find_package(Boost ${MINIMUM_BOOST_VERSION} REQUIRED COMPONENTS ${_boost_components})
 
 add_library(boost_libs INTERFACE)
 add_library(boost_headeronly INTERFACE)
@@ -269,23 +270,35 @@ if(NOT SLIC3R_STATIC)
     target_compile_definitions(boost_headeronly INTERFACE BOOST_LOG_DYN_LINK)
 endif()
 
+function(slic3r_remap_configs targets from_Cfg to_Cfg)
+    string(TOUPPER ${from_Cfg} from_CFG)
+    string(TOLOWER ${from_Cfg} from_cfg)
+
+    message(STATUS "remapping targets: ${targets}")
+    foreach(tgt ${targets})
+        if(TARGET ${tgt})
+            set_target_properties(${tgt} PROPERTIES MAP_IMPORTED_CONFIG_${from_CFG} ${to_Cfg})
+            message(STATUS "remap ${tgt} from ${from_Cfg} to ${to_Cfg}")
+        endif()
+    endforeach()
+endfunction()
+
 if(TARGET Boost::system)
     message(STATUS "Boost::boost exists")
     target_link_libraries(boost_headeronly INTERFACE Boost::boost)
+    list(TRANSFORM _boost_components PREPEND Boost:: OUTPUT_VARIABLE _boost_targets)
     target_link_libraries(boost_libs INTERFACE
         boost_headeronly # includes the custom compile definitions as well
-        Boost::system
-        Boost::filesystem
-        Boost::thread
-        Boost::log
-        Boost::locale
-        Boost::regex
+        ${_boost_targets}
         )
+    slic3r_remap_configs("${_boost_targets}" RelWithDebInfo Release)
 else()
     target_include_directories(boost_headeronly INTERFACE ${Boost_INCLUDE_DIRS})
     target_link_libraries(boost_libs INTERFACE boost_headeronly ${Boost_LIBRARIES})
 endif()
 
+
+
 # Find and configure intel-tbb
 if(SLIC3R_STATIC)
     set(TBB_STATIC 1)
diff --git a/src/qhull/CMakeLists.txt b/src/qhull/CMakeLists.txt
index 9ca0bdff2..ab9aba9af 100644
--- a/src/qhull/CMakeLists.txt
+++ b/src/qhull/CMakeLists.txt
@@ -18,11 +18,13 @@ if(Qhull_FOUND)
 
 message(STATUS "Using qhull from system.")
 if(SLIC3R_STATIC)
+    slic3r_remap_configs("Qhull::qhullcpp;Qhull::qhullstatic_r" RelWithDebInfo Release)
     target_link_libraries(qhull INTERFACE Qhull::qhullcpp Qhull::qhullstatic_r)
 else()
+    slic3r_remap_configs("Qhull::qhullcpp;Qhull::qhull_r" RelWithDebInfo Release)
     target_link_libraries(qhull INTERFACE Qhull::qhullcpp Qhull::qhull_r)
 endif()
-    
+
 else(Qhull_FOUND)
 
 project(qhull)

From 7f0c4fafe6677c32dc4ae09d512f2ee2f242fa45 Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Tue, 22 Oct 2019 16:42:40 +0200
Subject: [PATCH 2/3] Remove cmake debug messages

---
 CMakeLists.txt | 2 --
 1 file changed, 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2d620f869..31d2b7c8a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -274,11 +274,9 @@ function(slic3r_remap_configs targets from_Cfg to_Cfg)
     string(TOUPPER ${from_Cfg} from_CFG)
     string(TOLOWER ${from_Cfg} from_cfg)
 
-    message(STATUS "remapping targets: ${targets}")
     foreach(tgt ${targets})
         if(TARGET ${tgt})
             set_target_properties(${tgt} PROPERTIES MAP_IMPORTED_CONFIG_${from_CFG} ${to_Cfg})
-            message(STATUS "remap ${tgt} from ${from_Cfg} to ${to_Cfg}")
         endif()
     endforeach()
 endfunction()

From 8961e68f5ed2b2fe969c61cd06158c7384c9dbdb Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Tue, 22 Oct 2019 17:04:32 +0200
Subject: [PATCH 3/3] another cleanup

---
 CMakeLists.txt | 1 -
 1 file changed, 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 31d2b7c8a..dde5a51f3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -272,7 +272,6 @@ endif()
 
 function(slic3r_remap_configs targets from_Cfg to_Cfg)
     string(TOUPPER ${from_Cfg} from_CFG)
-    string(TOLOWER ${from_Cfg} from_cfg)
 
     foreach(tgt ${targets})
         if(TARGET ${tgt})