after running the autogen.sh script, the error log is as follows:

libtoolize: copying file `m4/ltversion.m4"
libtoolize: copying file `m4/lt~obsolete.m4"
configure.ac:96: error: possibly undefined macro: AC_DEFINE
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure.ac:125: error: possibly undefined macro: AC_MSG_ERROR
autoreconf-2.68: /mingw/bin/autoconf-2.68 failed with exit status: 1
Configuring...
checking build system type... i686-pc-linux-gnu
checking host system type... i586-pc-mingw32msvc
checking target system type... i586-pc-mingw32msvc
checking for a BSD-compatible install... /bin/install -c
checking whether build environment is sane... yes
checking for i586-mingw32msvc-strip... no
checking for strip... strip
configure: WARNING: using cross tools not prefixed with host triplet
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for style of include used by make... GNU
checking for i586-mingw32msvc-gcc... no
checking for gcc... gcc
checking whether the C compiler works... no
configure: error: in `/zhh/minGW/zhh/minGW/cgminer-gekko-rev2":
configure: error: C compiler cannot create executables
See `config.log" for more details