#-----------------------------------------------------------------------------
# The following code is copied from config/mh-djgpp as one may 
# want to run make in gcc build directory instead of toplevel 
# one (for example 'make restage2' or similar which are not available
# from top level makefile and we should have the same substitutions 
# in this case)           
#-----------------------------------------------------------------------------

# Shorten the target alias so when it is used to set 'libsubdir'
# the name will work in both short and long filename environments.
ifeq ($(findstring -pc-msdosdjgpp,$(target_alias)),-pc-msdosdjgpp)
target_alias=djgpp
endif

# The version string must be modified to contain just one dot
# because DOS filenames can only have one dot when long filenames
# are not available.
__version:=$(gcc_version)
__version:=$(subst ., ,$(__version))
ifeq ($(words $(__version)),3)
gcc_version=$(word 1,$(__version)).$(word 2,$(__version))$(word 3,$(__version))
endif

# on DJGPP the 'ln -s' does not work correctly
LN = cp -p
LN_S = cp -p