42 lines
1.8 KiB
Plaintext
42 lines
1.8 KiB
Plaintext
To compile 'tcltklib', you must have Tcl/Tk libraries on your environment.
|
|
Although 'extconf.rb' script searches Tcl/Tk libraries and header files,
|
|
sometimes fails to find them. And then, 'tcltklib' cannot be compiled. If
|
|
Tcl/Tk libraries or header files are installed but are not found, you can
|
|
give the information by arguments of the 'configure' script. Please give
|
|
some or all of the following options.
|
|
|
|
--with-tcllib=<libname> (e.g. libtcl8.3.so ==> --with-tcllib=tcl8.3)
|
|
--with-tklib=<libname> (e.g. libtk8.3.so ==> --with-tklib=tk8.3)
|
|
|
|
--enable-tcltk_stubs (if you force to enable stubs)
|
|
|
|
--with-tcl-dir=<path>
|
|
equal to "--with-tcl-include=<path>/include --with-tcl-lib=<path>/lib"
|
|
|
|
--with-tk-dir=<path>
|
|
equal to "--with-tk-include=<path>/include --with-tk-lib=<path>/lib"
|
|
|
|
--with-tcl-include=<dir> the directry containts 'tcl.h'
|
|
--with-tk-include=<dir> the directry containts 'tk.h'
|
|
|
|
--with-tcl-lib=<dir> the directry containts 'libtcl<version>.so'
|
|
--with-tk-lib=<dir> the directry containts 'libtk<version>.so'
|
|
|
|
If you forgot to give the options when do 'configure' on toplevel
|
|
directry of Ruby sources, please try something like as the followings.
|
|
|
|
$ cd ext/tcltklib
|
|
$ rm Makefile
|
|
$ CONFIGURE_ARGS='--with-tcl-include=/usr/local/include/tcl8.3/ --with-tcllib=tcl8.3 --with-tklib=tk8.3 --enable-tcltk_stubs' ruby extconf.rb
|
|
|
|
|
|
*** ATTENTION ***
|
|
When your Tcl/Tk libraries are compiled with "pthread support",
|
|
Ruby/Tk may cause "Hang-up" or "Segmentation Fault" frequently.
|
|
If you have such a trouble, please try to use the '--enable-pthread'
|
|
option of the 'configure' command and re-compile Ruby sources.
|
|
It may help you to avoid this trouble.
|
|
|
|
==========================================================
|
|
Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
|