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import toolset ;
import os ;
project : requirements <tblgen>../tblgen//tblgen ;
# Create a.c using a custom action defined below.
make a.c : a.td : @tblgen ;
# Use a.c in executable.
exe core : core.cpp a.c ;
# The action has to invoke the tool built in other
# parts of the project. The <tblgen> feature is used
# to specify the location of the tool, and the flags
# statement below make the full path to the tool
# available inside the action.
toolset.flags tblgen COMMAND <tblgen> ;
# We generally want a.c to be rebuilt when the tool changes.
rule tblgen ( targets * : sources * : properties * )
{
DEPENDS $(targets) : [ on $(targets) return $(COMMAND) ] ;
}
# The action that invokes the tool
actions tblgen bind COMMAND
{
$(COMMAND:E=tblgen) > $(<)
}
if [ os.name ] = VMS
{
actions tblgen bind COMMAND
{
PIPE MCR $(COMMAND:WE=tblgen) > $(<:W)
}
}
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