From 9989c9f8f1fac87798160203b8e674cbc44f5ff6 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Wed, 28 Oct 2020 20:57:35 +0300
Subject: common.cmake: add install_pdbs()

---
 common.cmake                    | 20 ++++++++++++++++++++
 examples/boost/CMakeLists.txt   |  4 +---
 examples/dynamic/CMakeLists.txt |  4 +---
 examples/simple/CMakeLists.txt  |  4 +---
 examples/static/CMakeLists.txt  |  4 +---
 5 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/common.cmake b/common.cmake
index c67f983..546db7d 100644
--- a/common.cmake
+++ b/common.cmake
@@ -222,3 +222,23 @@ if(NOT parent_dir)
         _cc_apply_settings("${target}")
     endmacro()
 endif()
+
+function(install_pdbs)
+    if(NOT is_msvc)
+        return()
+    endif()
+    cmake_parse_arguments(INSTALL_PDBS "" "DESTINATION" "TARGETS" ${ARGN})
+    if(NOT INSTALL_PDBS_DESTINATION)
+        message(FATAL_ERROR "common.cmake: install_pdbs: please specify DESTINATION")
+    endif()
+    if(NOT INSTALL_PDBS_TARGETS)
+        message(FATAL_ERROR "common.cmake: install_pdbs: please specify TARGETS")
+    endif()
+    if(INSTALL_PDBS_UNPARSED_ARGUMENTS)
+        message(FATAL_ERROR "common.cmake: install_pdbs: unrecognized arguments: ${INSTALL_PDBS_UNPARSED_ARGUMENTS}")
+    endif()
+    foreach(target ${INSTALL_PDBS_TARGETS})
+        list(APPEND pdbs "$<TARGET_PDB_FILE:${target}>")
+    endforeach()
+    install(FILES ${pdbs} DESTINATION ${INSTALL_PDBS_DESTINATION} OPTIONAL)
+endfunction()
diff --git a/examples/boost/CMakeLists.txt b/examples/boost/CMakeLists.txt
index 8c076c9..c4d5edb 100644
--- a/examples/boost/CMakeLists.txt
+++ b/examples/boost/CMakeLists.txt
@@ -9,6 +9,4 @@ add_executable(foo foo.cpp)
 target_link_libraries(foo PRIVATE Boost::disable_autolinking Boost::filesystem)
 
 install(TARGETS foo RUNTIME DESTINATION bin)
-if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    install(FILES "$<TARGET_PDB_FILE:foo>" DESTINATION bin OPTIONAL)
-endif()
+install_pdbs(TARGETS foo DESTINATION bin)
diff --git a/examples/dynamic/CMakeLists.txt b/examples/dynamic/CMakeLists.txt
index 4602adb..190b1c9 100644
--- a/examples/dynamic/CMakeLists.txt
+++ b/examples/dynamic/CMakeLists.txt
@@ -11,6 +11,4 @@ add_executable(foo foo.cpp)
 target_link_libraries(foo PRIVATE baz)
 
 install(TARGETS foo baz RUNTIME DESTINATION bin LIBRARY DESTINATION lib)
-if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    install(FILES "$<TARGET_PDB_FILE:foo>" "$<TARGET_PDB_FILE:baz>" DESTINATION bin OPTIONAL)
-endif()
+install_pdbs(TARGETS foo baz DESTINATION bin)
diff --git a/examples/simple/CMakeLists.txt b/examples/simple/CMakeLists.txt
index 4f8859e..268b5db 100644
--- a/examples/simple/CMakeLists.txt
+++ b/examples/simple/CMakeLists.txt
@@ -7,6 +7,4 @@ include(../../common.cmake)
 add_executable(foo foo.cpp)
 
 install(TARGETS foo RUNTIME DESTINATION bin)
-if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    install(FILES "$<TARGET_PDB_FILE:foo>" DESTINATION bin OPTIONAL)
-endif()
+install_pdbs(TARGETS foo DESTINATION bin)
diff --git a/examples/static/CMakeLists.txt b/examples/static/CMakeLists.txt
index 8a6acb8..e418aab 100644
--- a/examples/static/CMakeLists.txt
+++ b/examples/static/CMakeLists.txt
@@ -11,6 +11,4 @@ add_executable(foo foo.cpp)
 target_link_libraries(foo PRIVATE bar)
 
 install(TARGETS foo bar RUNTIME DESTINATION bin ARCHIVE DESTINATION lib)
-if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    install(FILES "$<TARGET_PDB_FILE:foo>" DESTINATION bin OPTIONAL)
-endif()
+install_pdbs(TARGETS foo DESTINATION bin)
-- 
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