trunk/scripts/generate_instrument_script_parser.sh

#!/bin/sh
#
# Generates the LSCP parser's C++ source files (src/network/lscpparser.cpp and
# src/network/lscpsymbols.h) according to the LSCP (BNF) grammar definition
# given by src/network/lscp.y

SCRIPTS_DIR=`dirname $0`
NETWORK_SRC_DIR="$SCRIPTS_DIR/../src/network"

echo -n "Searching for a parser generator..."
YACC_CMD=NONE
if which "bison" > /dev/null; then
    YACC_CMD="`which bison` -y"
elif which "yacc" > /dev/null; then
    YACC_CMD=`which yacc`
else
    echo "Error: You need yacc (or bison) to generate the LSCP parser !"
    exit -1
fi
echo "OK ($YACC_CMD)"

echo "Generating LSCP parser..."
(
    cd $NETWORK_SRC_DIR
    $YACC_CMD -d lscp.y
    $YACC_CMD lscp.y
    mv -f y.tab.h lscpsymbols.h
    mv -f y.tab.c lscpparser.cpp
)
echo "Done"

echo -n "Updating Documentation/lscp.xml..."
(cd $SCRIPTS_DIR && ./update_grammar.pl)
echo "Done"

echo -n "Generating src/network/lscp_shell_reference.cpp..."
(cd $SCRIPTS_DIR && ./generate_lscp_shell_reference.pl)
echo "Done"
1	schoenebeck	1216	#!/bin/sh
2			#
3			# Generates the LSCP parser's C++ source files (src/network/lscpparser.cpp and
4			# src/network/lscpsymbols.h) according to the LSCP (BNF) grammar definition
5			# given by src/network/lscp.y
6
7			SCRIPTS_DIR=`dirname $0`
8			NETWORK_SRC_DIR="$SCRIPTS_DIR/../src/network"
9
10			echo -n "Searching for a parser generator..."
11			YACC_CMD=NONE
12			if which "bison" > /dev/null; then
13			YACC_CMD="`which bison` -y"
14			elif which "yacc" > /dev/null; then
15			YACC_CMD=`which yacc`
16			else
17			echo "Error: You need yacc (or bison) to generate the LSCP parser !"
18			exit -1
19			fi
20			echo "OK ($YACC_CMD)"
21
22			echo "Generating LSCP parser..."
23			(
24			cd $NETWORK_SRC_DIR
25			$YACC_CMD -d lscp.y
26			$YACC_CMD lscp.y
27			mv -f y.tab.h lscpsymbols.h
28			mv -f y.tab.c lscpparser.cpp
29			)
30			echo "Done"
31
32			echo -n "Updating Documentation/lscp.xml..."
33			(cd $SCRIPTS_DIR && ./update_grammar.pl)
34			echo "Done"
35	schoenebeck	2534
36			echo -n "Generating src/network/lscp_shell_reference.cpp..."
37			(cd $SCRIPTS_DIR && ./generate_lscp_shell_reference.pl)
38			echo "Done"