这是log，啥原因，看不懂
=============================================
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure, which was
generated by GNU Autoconf 2.59. Invocation command line was
$ ./configure
## --------- ##
## Platform. ##
## --------- ##
hostname = new-folder
uname -m = i686
uname -r = 1.5.25(0.156/4/2)
uname -s = CYGWIN_NT-5.1
uname -v = 2008-06-12 19:34
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = i686
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/X11R6/bin
PATH: /cygdrive/c/WINDOWS/system32
PATH: /cygdrive/c/WINDOWS
PATH: /cygdrive/c/WINDOWS/System32/Wbem
PATH: /cygdrive/c/Program Files/ATI Technologies/ATI.ACE/Core-Static
PATH: /cygdrive/c/WINDOWS/system32/WindowsPowerShell/v1.0
## ----------- ##
## Core tests. ##
## ----------- ##
configure:1318: checking for gcc
configure:1334: found /usr/bin/gcc
configure:1344: result: gcc
configure:1588: checking for C compiler version
configure:1591: gcc --version </dev/null >&5
gcc (GCC) 3.4.4 (cygming special, gdc 0.12, using dmd 0.125)
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:1594: $? = 0
configure:1596: gcc -v </dev/null >&5
Reading specs from /usr/lib/gcc/i686-pc-cygwin/3.4.4/specs
Configured with: /managed/gcc-build/final-v3-bootstrap/gcc-3.4.4-999/configure --verbose --program-suffix=-3 --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info
--enable-languages=c,ada,c++,d,f77,pascal,java,objc --enable-nls --without-included-gettext --enable-version-specific-runtime-libs --without-x --enable-libgcj --disable-java-awt --with-system-zlib --enable-interpreter --disable-libgcj-debug
--enable-threads=posix --enable-java-gc=boehm --disable-win32-registry --enable-sjlj-exceptions --enable-hash-synchronization --enable-libstdcxx-debug
Thread model: posix
gcc version 3.4.4 (cygming special, gdc 0.12, using dmd 0.125)
configure:1599: $? = 0
configure:1601: gcc -V </dev/null >&5
gcc: `-V' option must have argument
configure:1604: $? = 1
configure:1627: checking for C compiler default output file name
configure:1630: gcc -O2 -export -Wunused -I../include -static conftest.c >&5
/usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld: unrecognized option '-export'
/usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld: use the --help option for usage information
collect2: ld returned 1 exit status
configure:1633: $? = 1
configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:1672: error: C compiler cannot create executables
See `config.log' for more details.
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_prog_ac_ct_CC=gcc
## ----------------- ##
## Output variables. ##
## ----------------- ##
BBSSRC=''
BBS_CNAME=''
BBS_GID=''
BBS_GROUP=''
BBS_HOME=''
BBS_ID=''
BBS_IP=''
BBS_UID=''
BBS_USER=''
CC='gcc'
CFLAGS=' -O2 -export -Wunused -I../include -static'
CPPFLAGS=''
CSIE_DEF=''
DEFAULTBD=''
DEFS=''
DIRS=''
DOMAIN_IPV4=''
DOMAIN_IPV6=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EXEEXT=''
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
LDFLAGS=''
LD_PARA=''
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
MAXACTIVE=''
MAXBOARD=''
MAXUSERS=''
OBJEXT=''
OS='Windows_NT'
OSDEP=''
OS_DEF=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
RPCSVC=''
SENDMAIL=''
SHELL='/bin/sh'
TERMIOS=''
YACC=''
ac_ct_CC='gcc'
bindir='${exec_prefix}/bin'
build=''
build_alias=''
build_cpu=''
build_os=''
build_vendor=''
datadir='${prefix}/share'
exec_prefix='NONE'
file=''
host=''
host_alias=''
host_cpu=''
host_os=''
host_vendor=''
includedir='${prefix}/include'
infodir='${prefix}/info'
ld=''
libCRYPT=''
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localstatedir='${prefix}/var'
mandir='${prefix}/man'
objtarget=''
oldincludedir='/usr/include'
perl=''
prefix='NONE'
program_transform_name='s,x,x,'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
systype=''
target=''
target_alias=''
target_cpu=''
target_os=''
target_vendor=''
## ----------- ##
## confdefs.h. ##
## ----------- ##
#define PACKAGE_BUGREPORT ""
#define PACKAGE_NAME ""
#define PACKAGE_STRING ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
configure: exit 77