./configure: error: no acceptable C compiler found in $PATH

sufferyxw

系统环境：SCO OPENSERVER ENTERPRISE SYSTEM 5.07\SCO OPSRV DEVELOPMENT SYSTEM 5.2.0,编译器：GCC 2.95
安装远程桌面工具RDESKTOP-1.4.1，解压后进入该文件夹做./configure的时候提示：
# ./configure
checking for gcc... no
checking for cc... no
checking for cc... no
checking for cl... no
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details.


在config.log中提示：

  $ ./configure

## --------- ##
## Platform. ##
## --------- ##

hostname = rbs115
uname -m = i386
uname -r = 3.2
uname -s = SCO_SV
uname -v = 5.0.7

/usr/bin/uname -p = unknown
/bin/uname -X     =
System = SCO_SV
Node = rbs115
Release = 3.2v5.0.7
KernelID = 2003-02-18
Machine = i80386
BusType = ISA
Serial = 507BETA00
Users = 5
OEM# = 0
Origin# = 1
NumCPU = 1

/bin/arch              = unknown
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
hostinfo               = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /bin
PATH: /etc
PATH: /usr/bin
PATH: /tcb/bin
## ----------- ##
## Core tests. ##
## ----------- ##

configure:1378: checking for gcc
configure:1407: result: no
configure:1458: checking for cc
configure:1487: result: no
configure:1500: checking for cc
configure:1546: result: no
configure:1599: checking for cl
configure:1628: result: no
configure:1641: error: no acceptable C compiler found in $PATH
See `config.log' for more details.

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_env_CC_set=''
ac_cv_env_CC_value='
ac_cv_env_CFLAGS_set=''
ac_cv_env_CFLAGS_value=''
ac_cv_env_CPPFLAGS_set=''
ac_cv_env_CPPFLAGS_value=''
ac_cv_env_CPP_set=''
ac_cv_env_CPP_value=''
ac_cv_env_LDFLAGS_set=''
ac_cv_env_LDFLAGS_value=''
ac_cv_env_build_alias_set=''
ac_cv_env_build_alias_value=''
ac_cv_env_host_alias_set=''
ac_cv_env_host_alias_value=''
ac_cv_env_target_alias_set=''
ac_cv_env_target_alias_value=''

## ----------------- ##
## Output variables. ##
## ----------------- ##
CC=''
CFLAGS=''
CPP=''
CPPFLAGS=''
DEFS=''
ECHO_C='ECHO_N=''
ECHO_T=''
EGREP=''
EXEEXT=''
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
LDFLAGS=''
LDVNC=''
LIBICONV=''
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
OBJEXT=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME='rdesktop'
PACKAGE_STRING='rdesktop 1.4.1'
PACKAGE_TARNAME='rdesktop'
PACKAGE_VERSION='1.4.1'
PATH_SEPARATOR=':'
RDP2VNCTARGET=''
SHELL='/bin/ksh'
SOUNDOBJ=''
VNCINC=''
VNCLINK=''
X_CFLAGS=''
X_EXTRA_LIBS=''
X_LIBS=''
X_PRE_LIBS=''
ac_ct_CC=''
bindir='${exec_prefix}/bin'
build=''
build_alias=''
build_cpu=''
build_os=''
build_vendor=''
datadir='${prefix}/share'
exec_prefix='NONE'
host=''
host_alias=''
host_cpu=''
host_os=''
host_vendor=''
includedir='${prefix}/include'
infodir='${prefix}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localstatedir='${prefix}/var'
mandir='${prefix}/man'
oldincludedir='/usr/include'
prefix='NONE'
program_transform_name='s,x,x,'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
ssldir=''
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

#define PACKAGE_BUGREPORT ""
#define PACKAGE_NAME "rdesktop"
#define PACKAGE_STRING "rdesktop 1.4.1"
#define PACKAGE_TARNAME "rdesktop"
#define PACKAGE_VERSION "1.4.1"

configure: exit 1



这具体是上面问题，有啥具体解决办法？谢谢！！！