$ ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking build system type... i686-pc-cygwin
checking host system type... i686-pc-cygwin
checking for windows...
checking for gcc... gcc
checking for C compiler default output file name... a.exe
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... .exe
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking for inline... inline
checking whether gcc and cc understand -c and -o together... yes
checking how to run the C preprocessor... gcc -E
checking for gawk... (cached) gawk
checking for flex... flex
checking for yywrap in -lfl... yes
checking lex output file root... lex.yy
checking whether yytext is a pointer... yes
checking for flex... /usr/bin/flex
checking for bison... bison -y
checking for bison... /usr/bin/bison
checking for a BSD-compatible install... /usr/bin/install -c
checking for ranlib... ranlib
checking for tgif... notfound
checking for xpmtoppm... /usr/bin/xpmtoppm
checking for ppmtowinicon... /usr/bin/ppmtowinicon
checking for convert... /usr/bin/convert
checking if the documentation should be built... yes
checking If the compiler accepts -rdynamic... yes
checking ./src/hid/batch/hid.conf
checking ./src/hid/bom/hid.conf
checking ./src/hid/gerber/hid.conf
checking ./src/hid/gtk/hid.conf
checking ./src/hid/lesstif/hid.conf
checking ./src/hid/lpr/hid.conf
checking ./src/hid/nelma/hid.conf
checking ./src/hid/png/hid.conf
checking ./src/hid/ps/hid.conf
checking for which gui to use... gtk
checking for whether to use DBUS... no
checking for which printer to use... lpr
checking for which exporters to use... bom gerber nelma png ps
checking for gm4... no
checking for m4... /usr/bin/m4
checking if /usr/bin/m4 has the division involving negative numbers bug... yes
configure: error: It appears that /usr/bin/m4 has a bug involving division
with negative numbers. In particular it just returned the result that
-2/2 = 2147483647 instead of -1. This is a known bug in GNU m4-1.4.9. Please
install a non-broken m4.