when i am install cad/qcad from ports, i have problem

[Alex Selutin]

Hello

sorry for my english

home# make
===>  Building for qcad-2.0.1.2_1
cd /usr/ports/cad/qcad/work/qcad-2.0.1.2-1.src/scripts && /usr/bin/env
QTDIR="/usr/X11R6" QMAKESPEC="/usr/X11R6/share/qt/mkspecs/freebsd-g++"
SHELL=/bin/sh PORTOBJFORMAT=elf PREFIX=/usr/local LOCALBASE=/usr/local
X11BASE=/usr/X11R6 MOTIFLIB="-L/usr/X11R6/lib -lXm -lXp"
LIBDIR="/usr/lib" CFLAGS="-O -pipe -mcpu=pentiumpro" CXXFLAGS="-O -pipe
-mcpu=pentiumpro" MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install 
-s -o root -g wheel -m 555"  BSD_INSTALL_SCRIPT="install  -o root -g
wheel -m 555"  BSD_INSTALL_DATA="install  -o root -g wheel -m 444" 
BSD_INSTALL_MAN="install  -o root -g wheel -m 444" {SH} ./build_qcad.sh
env: {SH}: No such file or directory
*** Error code 127

what can i do for install this program?

what information need you (about my system) for kill this problem?

home# uname -a
FreeBSD home.net.ru 5.2-RELEASE FreeBSD 5.2-RELEASE #0: Mon Mar 15
22:49:43 MSK 2004     root at home.net.ru:/usr/obj/usr/src/sys/MY4  i386