Alan W. Irwin writes:
> On 2010-05-12 18:55-0500 Geoffrey Furnish wrote:
>
> > Alan W. Irwin writes:
> > > Just for completeness could you also show us the results of
> > >
> > > ls $HOME/devel/8.4/prefix/lib
> > >
> > > ?
> >
> > % ls $HOME/devel/8.4/prefix/lib
> > libtcl8.4.so libtk8.4.so tcl8.4 tk8.4
> > libtclstub8.4.a libtkstub8.4.a tclConfig.sh tkConfig.sh
> >
> > > It is possible the whole issue is caused by $HOME. The shell should
> > > translate that properly for the ls command, but I wonder if it is doing
> > > that for the cmake -D option? Anyhow, if ls shows the proper libraries
> > > and headers are in the proper locations, I would try (a) expanding $HOME
> > > by hand for the cmake option and if that doesn't work (b) use the
> > > environment variable approach which I know works for me.
> >
> > Mmmm. The shell expands $HOME for all commands, nothing special about
> > cmake (or ls) in this case. However, just for completeness:
> >
> > % rm -rf *
> > % cmake -DCMAKE_INSTALL_PREFIX=/home/furnish/devel/8.4/prefix
> > -DCMAKE_PREFIX_PATH=/home/furnish/devel/8.4/prefix .. |& tee cmake.out
>
> > Finally:
> >
> > % rm -rf *
> > % export CMAKE_INSTALL_PREFIX=/home/furnish/devel/8.4/prefix
> > % export CMAKE_PREFIX_PATH=/home/furnish/devel/8.4/prefix
> > % cmake .. |& tee cmake.out
>
> ...
>
> Geoffrey, I should have been more specific in the test I requested. Please
> use the combination of the environment variables CMAKE_INCLUDE_PATH and
> CMAKE_LIBRARY_PATH pointed to the correct locations. As I have just
> demonstrated, that combination should work fine. And that combination has
> worked fine since CMake-2.4.x days.
>
> Please run the test with no interference from CMAKE_PREFIX_PATH which is
> something I have not tested. I realize somebody else suggested it in this
> thread as a possibility, and as far as I can tell from the documentation it
> _should_ work in the limited case where you have your headers installed in
> the include directory rather than subdirectories of include. But let's test
> with a case that I _know_ works for me to give a perfect Tcl/Tk/itcl/itk
> result.
Alright, I think I have what you're asking for. I can't bear all this manual
typing, so I've retreated to my old habits (of recording it in a script).
Here's the script:
% cat ../run_cmake
#!/bin/sh
rm -rf *
env CMAKE_INSTALL_PREFIX=$HOME/devel/8.4/prefix \
CMAKE_INCLUDE_PATH=$HOME/devel/8.4/prefix/include \
CMAKE_LIBRARY_PATH=$HOME/devel/8.4/prefix/lib \
cmake .. |& tee cmake.out
And here's the result of running it:
% ../run_cmake
...
-- Looking for include paths and libraries for Tcl/Tk
-- Found Tclsh: /home/furnish/devel/8.4/prefix/bin/tclsh
-- Found TCL: /usr/lib64/libtcl.so
-- Found TCLTK: /usr/lib64/libtcl.so
-- Found TK: /usr/lib64/libtk.so
-- Looking for include paths and libraries for Tcl/Tk - found
-- Looking for tclsh
-- Looking for tclsh - found
-- TCL_TCLSH = /home/furnish/devel/8.4/prefix/bin/tclsh
-- TCL_INCLUDE_PATH = /home/furnish/devel/8.4/prefix/include
-- TCL_LIBRARY = /usr/lib64/libtcl.so
-- Itcl not available or not compatible with current Tcl shell
-- TK_INCLUDE_PATH = /home/furnish/devel/8.4/prefix/include;/usr/include
-- TK_LIBRARY =
/usr/lib64/libtk.so;/usr/lib64/libSM.so;/usr/lib64/libICE.so;/usr/lib64/libX11.so;/usr/lib64/libXext.so
Again, same wrong result.
To humor you further, here's another take on the script (with $HOME manually
substituted):
% cat ../run_cmake
#!/bin/sh
rm -rf *
env CMAKE_INSTALL_PREFIX=/home/furnish/devel/8.4/prefix \
CMAKE_INCLUDE_PATH=/home/furnish/devel/8.4/prefix/include \
CMAKE_LIBRARY_PATH=/home/furnish/devel/8.4/prefix/lib \
cmake .. |& tee cmake.out
% ../run_cmake
...
-- Looking for include paths and libraries for Tcl/Tk
-- Found Tclsh: /home/furnish/devel/8.4/prefix/bin/tclsh
-- Found TCL: /usr/lib64/libtcl.so
-- Found TCLTK: /usr/lib64/libtcl.so
-- Found TK: /usr/lib64/libtk.so
-- Looking for include paths and libraries for Tcl/Tk - found
-- Looking for tclsh
-- Looking for tclsh - found
-- TCL_TCLSH = /home/furnish/devel/8.4/prefix/bin/tclsh
-- TCL_INCLUDE_PATH = /home/furnish/devel/8.4/prefix/include
-- TCL_LIBRARY = /usr/lib64/libtcl.so
-- Itcl not available or not compatible with current Tcl shell
-- TK_INCLUDE_PATH = /home/furnish/devel/8.4/prefix/include;/usr/include
-- TK_LIBRARY =
/usr/lib64/libtk.so;/usr/lib64/libSM.so;/usr/lib64/libICE.so;/usr/lib64/libX11.so;/usr/lib64/libXext.so
Still wrong.
-Geoff
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