don’t use unset in portable code either, thanks autoconf texinfo manual

This commit is contained in:
tg 2015-12-31 21:16:20 +00:00
parent 4059e105a2
commit fd5360903d
1 changed files with 4 additions and 3 deletions

View File

@ -1,5 +1,5 @@
#!/bin/sh #!/bin/sh
srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.693 2015/12/12 22:25:10 tg Exp $' srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.694 2015/12/31 21:16:20 tg Exp $'
#- #-
# Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, # Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
# 2011, 2012, 2013, 2014, 2015 # 2011, 2012, 2013, 2014, 2015
@ -1237,19 +1237,20 @@ dragonegg|llvm)
vv '|' "llc -version" vv '|' "llc -version"
;; ;;
esac esac
etd=" on $et"
case $et in case $et in
klibc) klibc)
add_cppflags -DMKSH_NO_LIMITS add_cppflags -DMKSH_NO_LIMITS
;; ;;
unknown) unknown)
# nothing special detected, dont worry # nothing special detected, dont worry
unset et etd=
;; ;;
*) *)
# huh? # huh?
;; ;;
esac esac
$e "$bi==> which compiler seems to be used...$ao $ui$ct${et+ on $et}$ao" $e "$bi==> which compiler seems to be used...$ao $ui$ct$etd$ao"
rmf conftest.c conftest.o conftest a.out* a.exe* conftest.exe* vv.out rmf conftest.c conftest.o conftest a.out* a.exe* conftest.exe* vv.out
# #