326c5cd1b3
* mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally
modify 'gcc_version'.
From-SVN: r35483
20 lines
715 B
Plaintext
20 lines
715 B
Plaintext
# We don't want to use debugging information on DOS. Unfortunately,
|
|
# this requires that we set CFLAGS.
|
|
# This used to set -fno-omit-frame-pointer.
|
|
CFLAGS=-O2
|
|
|
|
# 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
|