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#! /bin/sh -eu
###########################################################################
## ##
## Centre for Speech Technology Research ##
## University of Edinburgh, UK ##
## Copyright (c) 1996 ##
## All Rights Reserved. ##
## ##
## Permission is hereby granted, free of charge, to use and distribute ##
## this software and its documentation without restriction, including ##
## without limitation the rights to use, copy, modify, merge, publish, ##
## distribute, sublicense, and/or sell copies of this work, and to ##
## permit persons to whom this work is furnished to do so, subject to ##
## the following conditions: ##
## 1. The code must retain the above copyright notice, this list of ##
## conditions and the following disclaimer. ##
## 2. Any modifications must be clearly marked as such. ##
## 3. Original authors' names are not deleted. ##
## 4. The authors' names are not used to endorse or promote products ##
## derived from this software without specific prior written ##
## permission. ##
## ##
## THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK ##
## DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ##
## ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT ##
## SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE ##
## FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES ##
## WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN ##
## AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ##
## ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF ##
## THIS SOFTWARE. ##
## ##
###########################################################################
# #
# Author: Richard caley (rjc@cstr.ed.ac.uk) #
# --------------------------------------------------------------------- #
# Script which creates or modifies a makefile for use with #
# the speech_tools library. #
# #
###########################################################################
useage()
{
cat <<EOF
USEAGE:
est_program name
Creates a 'Makefile' in the current directory which will build
a program 'name' from 'name.cc', giving access to the Edinburgh
Speech Tools library. If 'name.cc' doesn't exist it is created
containing a simple main function.
EOF
exit $1
}
check_makefile()
{
ok=`awk '/EST_HOME=/ {home=1} /## PROGRAMS/ {programs=1} /## RULES/ {rules=1} END {print (home&&programs&&rules)?"true":"false";}' Makefile`
if $ok
then
echo " Makefile OK"
else
echo " Makefile is not an EST Makefile"
exit 1
fi
}
create_empty_makefile()
{
echo " Creating Makefile"
cp __EST__/lib/est_program_makefile Makefile
chmod +w Makefile
}
check_mainline()
{
m=$1
ok=`awk '/#include "EST.h"/ {include=1} /parse_command_line/ {cline=1} END {print (include&&cline)?"true":"false";}' $m`
if $ok
then
echo " $m OK"
else
echo " $m is not an EST main program"
exit 1
fi
}
create_mainline()
{
m=$1
echo " Creating $m"
cp __EST__/lib/est_mainline "$m"
chmod +w "$m"
}
ensure_entry_for()
{
n="$1"
awk '
BEGIN {state=0;}
state==0 && /^## PROGRAMS/ {state=1;}
state==0 && /^EXECS =/ {
fl=0;
for(i=1; i<=NF; i++)
if ($(i) == name)
fl=1;
if (!fl)
$0 = $0 " " name;
}
state==1 && /^## FOR / && $3 == name {state=2;}
state==1 && /## RULES/ {
print "## FOR " name;
print "";
print "# C source files";
print name "_CSRC= ";
print "";
print "# C++ source files";
print name "_CXXSRC= " name ".cc ";
print "";
print "# Extra -I arguments";
print name "_INCLUDES=";
print "";
print "# Extra -L and -l arguments";
print name "_LIBS=";
print "";
print "";
print "# Extra -D arguments";
print name "_DEFINES=";
print "";
print name "_OBJ=\$(" name "_CSRC:.c=.o) \$(" name "_CXXSRC:.cc=.o)";
print "";
print name ": \$(" name "_OBJ)";
print "";
print "";
state=3;
}
state==2 && /## RULES/ {
state=3;
}
{print}
' name="$n" Makefile > Makefile.new
cp Makefile Makefile.old
cp Makefile.new Makefile
}
add_executable()
{
exec_name="$1"
main="$2"
shift 2
ensure_entry_for "$exec_name"
}
#__SHARED_SETUP__
UNDERLINE="sed -e '{p;s/[^ ]/=/g;}'"
while [ $# -gt 0 ]
do
case "$1" in
-h* | '-?' ) useage 0;;
* ) break;;
esac
done
if [ $# -gt 1 ]
then
useage 1
fi
exec_name="$1"
shift
main="$exec_name.cc"
if [ -f Makefile ]
then
check_makefile
else
create_empty_makefile
fi
if [ -f "$main" ]
then
check_mainline "$main"
else
create_mainline "$main"
fi
if [ -n "${*-}" ]
then
add_executable "$exec_name" "$main" "$@"
else
add_executable "$exec_name" "$main"
fi
exit 0
|
