gentoo-overlay/dev-lang/gnat-gcc/files/gnat-gcc-4.9.3-make-default-paths-match-slot.patch

--- gcc/Makefile.in.orig	2016-05-20 15:01:04.277726220 -0700
+++ gcc/Makefile.in	2016-05-20 18:40:43.658617109 -0700
@@ -594,9 +594,9 @@
 # --------
 
 # Directory in which the compiler finds libraries etc.
-libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
+libsubdir = $(libdir)/gnat-gcc/$(target_noncanonical)/SLOT_MARKER
 # Directory in which the compiler finds executables
-libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
+libexecsubdir = $(libexecdir)/gnat-gcc/$(target_noncanonical)/SLOT_MARKER
 # Directory in which all plugin resources are installed
 plugin_resourcesdir = $(libsubdir)/plugin
  # Directory in which plugin headers are installed
@@ -1944,9 +1944,9 @@
 
 DRIVER_DEFINES = \
   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
-  -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
-  -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
-  -DDEFAULT_TARGET_VERSION=\"$(version)\" \
+  -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gnat-gcc/\" \
+  -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gnat-gcc/\" \
+  -DDEFAULT_TARGET_VERSION=\"SLOT_MARKER\" \
   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
   -DTOOLDIR_BASE_PREFIX=\"$(libsubdir_to_prefix)$(prefix_to_exec_prefix)\" \