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• enable UWIN as operating environment 

• cover for differences in UWIN's and Interix' cc(1) wrapper
• AT&T tr(1) is defective, just skip + and - chars
This commit is contained in:
tg 2007-07-01 16:47:05 +00:00
parent cf6137238c
commit 69f7683156
1 changed files with 23 additions and 10 deletions
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33
Build.sh
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@ -1,5 +1,5 @@
#!/bin/sh
# $MirOS: src/bin/mksh/Build.sh,v 1.225 2007/07/01 15:45:58 tg Exp $
# $MirOS: src/bin/mksh/Build.sh,v 1.226 2007/07/01 16:47:05 tg Exp $
#-
# Environment used: CC CFLAGS CPPFLAGS LDFLAGS LIBS NOWARN NROFF TARGET_OS
# CPPFLAGS recognised: MKSH_SMALL MKSH_ASSUME_UTF8 MKSH_NEED_MKNOD MKSH_NOPWNAM
@ -291,6 +291,8 @@ OpenBSD)
SunOS)
CPPFLAGS="$CPPFLAGS -D_BSD_SOURCE -D__EXTENSIONS__"
;;
UWIN*)
;;
*)
warn='; it may or may not work'
;;
@ -380,8 +382,19 @@ elif test $ct = hpcc; then
save_NOWARN=
DOWARN=+We
elif test $ct = msc; then
save_NOWARN='-X /w'
DOWARN='-X /WX'
case $TARGET_OS in
Interix)
mscx="-X "
;;
UWIN*)
mscx="-Yc,"
;;
*)
mscx="-Wc,"
;;
esac
save_NOWARN="${mscx}/w"
DOWARN="${mscx}/WX"
else
: ${save_NOWARN='-Wno-error'}
ac_flags 0 wnoerror "$save_NOWARN"
@ -396,7 +409,7 @@ NOWARN=$save_NOWARN
#
# Compiler: extra flags (-O2 -f* -W* etc.)
#
i=`echo :"$orig_CFLAGS" | sed 's/^://' | tr -c -d $alll$allu$alln+-`
i=`echo :"$orig_CFLAGS" | sed 's/^://' | tr -c -d $alll$allu$alln`
# optimisation: only if orig_CFLAGS is empty
test x"$i" = x"" && if test $ct = sunpro; then
cat >x <<-'EOF'
@ -432,12 +445,12 @@ elif test $ct = hpcc; then
ac_flags 1 agcc -Agcc 'for support of GCC extensions'
ac_flags 1 ac99 -AC99 'for support of ISO C99'
elif test $ct = msc; then
ac_flags 1 strpool '-X /GF' 'if we can enable string pooling'
ac_flags 1 stackon '-X /GZ' 'if we can enable stack checks'
ac_flags 1 stckall '-X /Ge' 'stack checks for all functions'
ac_flags 1 secuchk '-X /GS' 'if we can enable security checks'
ac_flags 1 wall '-X /Wall' 'to enable all warnings'
ac_flags 1 wp64 '-X /Wp64' 'to enable 64-bit warnings'
ac_flags 1 strpool "${mscx}/GF" 'if we can enable string pooling'
ac_flags 1 stackon "${mscx}/GZ" 'if we can enable stack checks'
ac_flags 1 stckall "${mscx}/Ge" 'stack checks for all functions'
ac_flags 1 secuchk "${mscx}/GS" 'if we can enable security checks'
ac_flags 1 wall "${mscx}/Wall" 'to enable all warnings'
ac_flags 1 wp64 "${mscx}/Wp64" 'to enable 64-bit warnings'
fi
# flags common to a subset of compilers
if test 1 = $i; then