mohit@mohit-Inspiron-1545:~/builds/source/postgis$ >echo "create index on points using spgist(point(g));" | valgrind --leak-check=yes --log-file=valgrindlog /usr/local/pgsql/bin/postgres --single postgis -D /usr/local/pgsql/data/
create index on points using spgist(point(g));: command not found
FATAL:  configuration file "/usr/local/pgsql/data/postgresql.conf" contains errors
mohit@mohit-Inspiron-1545:~/builds/source/postgis$ >echo "create index on points using gist(g)" | valgrind --leak-check=yes --log-file=valgrindlog /usr/local/pgsql/bin/postgres --single postgis -D /usr/local/pgsql/data/
create index on points using gist(g): command not found
FATAL:  configuration file "/usr/local/pgsql/data/postgresql.conf" contains errors
mohit@mohit-Inspiron-1545:~/builds/source/postgis$ >echo "create table t(g geometry)" | valgrind --leak-check=yes --log-file=valgrindlog /usr/local/pgsql/bin/postgres --single postgis -D /usr/local/pgsql/data/
create table t(g geometry): command not found
FATAL:  configuration file "/usr/local/pgsql/data/postgresql.conf" contains errors