Merge commit '7ef760d9'

* commit '7ef760d9':
  configure: generate full msvc debug symbols when linking in debug mode
Merged-by: Michael Niedermayer <michaelni@gmx.at>

configure

@@ -4453,6 +4453,7 @@ elif enabled pathscale; then
 elif enabled_any msvc icl; then
     enabled x86_32 && disable aligned_stack
     enabled_all x86_32 debug && add_cflags -Oy-
+    enabled debug && add_ldflags -debug
     if enabled icl; then
         # basically -fstrict-aliasing that does not work (correctly) on icl 13.x
         check_cpp_condition "windows.h" "__ICL < 1300" && add_cflags -Qansi-alias