[Win] Build does not generate debug info.
https://bugs.webkit.org/show_bug.cgi?id=148431

Reviewed by Alex Christensen.

Generate debug info for Windows builds.

* Source/cmake/OptionsWin.cmake:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@188974 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/ChangeLog b/ChangeLog
index dd84bd3..521b8c7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2015-08-26  Per Arne Vollan  <peavo@outlook.com>
+
+        [Win] Build does not generate debug info.
+        https://bugs.webkit.org/show_bug.cgi?id=148431
+
+        Reviewed by Alex Christensen.
+
+        Generate debug info for Windows builds.
+
+        * Source/cmake/OptionsWin.cmake:
+
 2015-08-26  Michael Catanzaro  <mcatanzaro@igalia.com>
 
         [GTK] Disable ACCELERATED_2D_CANVAS by default
diff --git a/Source/cmake/OptionsWin.cmake b/Source/cmake/OptionsWin.cmake
index d76da01..11f94b0 100644
--- a/Source/cmake/OptionsWin.cmake
+++ b/Source/cmake/OptionsWin.cmake
@@ -136,6 +136,12 @@
         /wd4291 /wd4305 /wd4309 /wd4344 /wd4355 /wd4389 /wd4396 /wd4481 /wd4503 /wd4505 /wd4510 /wd4512 /wd4530 /wd4610 /wd4702
         /wd4706 /wd4800 /wd4819 /wd4951 /wd4952 /wd4996 /wd6011 /wd6031 /wd6211 /wd6246 /wd6255 /wd6387 /wd4456 /wd4458
     )
+
+    # Create pdb files for debugging purposes, also for Release builds
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zi")
+    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /DEBUG")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /DEBUG")
+
     if (NOT ${CMAKE_GENERATOR} MATCHES "Ninja")
         link_directories("${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${CMAKE_BUILD_TYPE}")
         add_definitions(/MP)