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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,
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# this requires that we set CFLAGS.
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# This used to set -fno-omit-frame-pointer.
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CFLAGS=-O2
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# Shorten the target alias so when it is used to set 'libsubdir'
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# the name will work in both short and long filename environments.
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ifeq ($(findstring -pc-msdosdjgpp,$(target_alias)),-pc-msdosdjgpp)
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target_alias=djgpp
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endif
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# The version string must be modified to contain just one dot
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# because DOS filenames can only have one dot when long filenames
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# are not available.
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__version:=$(gcc_version)
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__version:=$(subst ., ,$(__version))
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ifeq ($(words $(__version)),3)
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gcc_version=$(word 1,$(__version)).$(word 2,$(__version))$(word 3,$(__version))
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endif
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