On Mar 11, 2009, at 12:10 PM, Glynn Clements wrote:
The way that we normally make shell scripts work on Windows is to
provide a .bat file which explicitly invokes the script via
$GRASS_SH.
On Windows, the $GISBASE/bin directory will contain a .bat file for
each script in the $GISBASE/scripts directory. These are created
using
the scripts/windows_launch.bat file as a template.
It may suffice to add $GISBASE/etc/gui/scripts/v.type.sh.bat. If
that
doesn't work, add an "if windows ..." case to gis.m's "execute"
function, which invokes the script via $env(GRASS_SH).
--
Glynn Clements <gl...@gclements.plus.com>
This sounds good. Two questions.
1) How can we get the *.bat files to be generated for files in the
$GISBASE/ext/gui/scripts folder?
For the scripts in the scripts directory, this is done via the
following rule from Script.make:
$(BIN)/$(PGM).bat: $(MODULE_TOPDIR)/scripts/windows_launch.bat
sed -e "s#SCRIPT_NAME#$(PGM)#" $(MODULE_TOPDIR)/scripts/
windows_launch.bat > $@
For the gui/scripts, the above rule can be generalised to a pattern
rule:
$(GISBASE)/etc/gui/scripts/%.bat: $(MODULE_TOPDIR)/scripts/
windows_launch.bat
sed -e "s#SCRIPT_NAME#$*#" $(MODULE_TOPDIR)/scripts/
windows_launch.bat > $@
You then need to "make" the relevant .bat files with e.g.:
for file in *.* ; do $(MAKE) $(GISBASE)/etc/gui/scripts/$
$file.bat ; done
2) Can v.type.sh.bat be called by just specifying v.type.sh? Or do
you
need to fully specify the *.bat extension?
Just using the base name seems to work for everything else, although I
can't exclude the possibility that Tcl behaves differently depending
upon whether a full path is used (it's actually Tcl which tries the
.exe and .bat suffixes; it doesn't use Windows' ShellExecute()).
--
Glynn Clements <gl...@gclements.plus.com>
If someone who knows the build system well can make the changes Glynn
recommended to Script.make, we can test to see if that does the trick.
If not, I can change try to conditionalize the TclTk call for windows
to find v.type.sh.bat.
(related question, is such a name permitted for Windows XP and Vista?)
Michael
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