Installing ddd on cygwin (problems with -lX11 library)

[Dan Arad]

During installation, (win xp , cygwin , ddd-3.3.5, X11R6 Installed)

 

"bash ./configure" command fails:

...

...

checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... Win32 ld.exe
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
creating libtool
checking for connect... yes
checking for gethostbyname... yes
checking for regcmp... no
checking for regcmp in -lgen... no
checking for yyerror in -ly... yes
checking for sin in -lm... yes
checking for open in -lc... yes
checking for elf_version in -lelf... no
checking for tgetent in -lmytinfo... no
checking for tgetent in -lncurses... yes
checking for readline in -lreadline... yes
checking for xstrerror in -liberty... yes
checking for streampos... no
checking for std::streampos... yes
checking whether the C++ compiler (g++) accepts -fpermissive... (cached) yes
checking for X... no
checking for Motif... libraries /usr/X11R6/lib, headers /usr/X11R6/include
checking for Athena... libraries in default path, headers in default path
checking for Xpm... libraries in default path, headers in default path
checking whether compiling X headers requires -fpermissive... no
checking for XOpenDisplay in -lX11... no
configure: error: The X11 library '-lX11' could not be found.
                  Please use the configure options '--x-includes=DIR'
                  and '--x-libraries=DIR' to specify the X location.
                  See the files 'config.log' and 'ddd/config.log'
                  for further diagnostics.

 

 

 

*********

relevant area in config.log :

 

......

| /* Override any gcc2 internal prototype to avoid an error.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| /* We use char because int might match the return type of a gcc2
|    builtin and then its argument prototype would still apply.  */
| char XOpenDisplay ();
| int
| main ()
| {
| XOpenDisplay ();
|   ;
|   return 0;
| }
configure:16208: result: no
configure:16219: error: The X11 library '-lX11' could not be found.
                  Please use the configure options '--x-includes=DIR'
                  and '--x-libraries=DIR' to specify the X location.
                  See the files 'config.log' and 'ddd/config.log'
                  for further diagnostics.

 

PLEASE HELP!!???