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Compile dtksh on FreeBSD

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dtksh can be now compiled on FreeBSD. Work in progress.

Needs a real Korn shell to bootstrap as $(KSHELL).
KSHELL is set by default to /usr/local/bin/ksh93
(generic POSIX shell may not work)

Tested on:

  FreeBSD 9.0-BETA1 #0 r224912M amd64

Known issues:

xvmstat:
* sleep does not work well (SIGSTOP is delivered)
xpong:
* xpong: line 220:  ball1x = max_x * 2.2 / 3 : arithmetic syntax error
* dtksh is rebuilt uncondtionally every time make is invoked
This commit is contained in:
Marcin Cieslak
2012-08-14 15:31:55 +02:00
committed by Jon Trulson
parent 441a25b361
commit d3206f4514
21 changed files with 54 additions and 207 deletions
Download Patch File Download Diff File Expand all files Collapse all files

104
cde/programs/dtksh/ksh93/ship/shipin
View File

@@ -727,110 +727,6 @@ esac
esac
trap 'exit 2' 1 2
#
# check if we can use pax -- punt to cpio
#
AR_DELTA=
NEED_pax=
_cpio_=
_cpio_local=
_pax_=
_pax_local=
for p in $_path_
do case $AR_DELTA in
"") for f in $p/pax $p/pax.save
do if ($f -f /dev/null -z /dev/null) >/dev/null 2>&1
then _pax_=$p/pax
c=pax; eval new=$_stamp_
if test "$new" -ge "$OLDEST_pax"
then case $f in
$BIN/pax) if test ! -f $f.save
then $_trace_ cp $f $f.save
fi
;;
esac
AR_DELTA=$f
break 2
fi
fi
done
;;
esac
case $_cpio_ in
"") if test -f $p/cpio
then case $p in
$BIN) _cpio_local=$p/cpio
;;
*) _cpio_=$p/cpio
case $AR_DELTA in
?*) break ;;
esac
;;
esac
fi
;;
esac
case $_pax_ in
"") if test -f $p/pax
then case $p in
$BIN) _pax_local=$p/pax
;;
*) _pax_=$p/pax
case $AR_DELTA in
?*) break ;;
esac
;;
esac
fi
;;
esac
done
case $_cpio_ in
"") _cpio_=$_cpio_local ;;
esac
case $_pax_ in
"") _pax_=$_pax_local ;;
esac
case $_pax_ in
?*) AR_PATH=$_pax_
case $AR_DELTA in
"") AR_LIST="$AR_PATH" ;;
*) AR_LIST="$AR_PATH -x ignore" ;;
esac
AR_READ="$AR_PATH -r"
AR_WRITE="$AR_PATH -w"
;;
*) AAR_PATH=tar
AAR_LIST="$AAR_PATH t"
AAR_READ="$AAR_PATH x"
AAR_WRITE="$AAR_PATH c"
case $_cpio_ in
?*) AR_PATH=$_cpio_
AR_LIST="$AR_PATH -ict"
AR_READ="$AR_PATH -icdmu"
AR_WRITE="$AR_PATH -oc"
;;
*) AR_PATH=$AAR_PATH
AR_LIST=$AAR_LIST
AR_READ=$AAR_READ
AR_WRITE=$AAR_WRITE
AAR_PATH=
AAR_LIST=
AAR_READ=
AAR_WRITE=
;;
esac
esac
case $AR_PATH in
"") echo $_command_: must have pax, cpio, or tar to uncrate >&2; exit 1 ;;
esac
OAR_PATH=$AR_PATH
OAR_LIST=$AR_LIST
OAR_READ=$AR_READ
OAR_WRITE=$AR_WRITE
OAR_DELTA=$AR_DELTA
#
# check if we can use nmake from the start
# if so then limit proto to notices only

3
cde/programs/dtksh/ksh93/ship/shipproto.c
View File

@@ -104,6 +104,7 @@
# include <sys/types.h>
# include <sys/stat.h>
# include <string.h>
# undef ctime
@@ -1331,7 +1332,7 @@ struct ppsymkey
extern __MANGLE__ int access __PROTO__((const char*, int));
extern __MANGLE__ __V_* calloc __PROTO__((int, int));
extern __MANGLE__ __V_* calloc __PROTO__((size_t, size_t));
extern __MANGLE__ int close __PROTO__((int));
extern __MANGLE__ int creat __PROTO__((const char*, int));
extern __MANGLE__ char* ctime __PROTO__((time_t*));