show_help="no"
exit_val=0
gfio="no"
+libhdfs="no"
# parse options
for opt do
;;
--disable-gfapi) disable_gfapi="yes"
;;
+ --enable-libhdfs) libhdfs="yes"
+ ;;
--help)
show_help="yes"
;;
echo "--esx Configure build options for esx"
echo "--enable-gfio Enable building of gtk gfio"
echo "--disable-numa Disable libnuma even if found"
+ echo "--enable-libhdfs Enable hdfs support"
exit $exit_val
fi
# zlib probe
zlib="no"
cat > $TMPC <<EOF
-#include <zlib2.h>
+#include <zlib.h>
int main(void)
{
z_stream stream;
fi
fi
echo "s390_z196_facilities $s390_z196_facilities"
+
+##########################################
+# Check if we have required environment variables configured for libhdfs
+if test "$libhdfs" = "yes" ; then
+ hdfs_conf_error=0
+ if test "$JAVA_HOME" = "" ; then
+ echo "configure: JAVA_HOME should be defined to jdk/jvm path"
+ hdfs_conf_error=1
+ fi
+ if test "$FIO_LIBHDFS_INCLUDE" = "" ; then
+ echo "configure: FIO_LIBHDFS_INCLUDE should be defined to libhdfs inlude path"
+ hdfs_conf_error=1
+ fi
+ if test "$FIO_LIBHDFS_LIB" = "" ; then
+ echo "configure: FIO_LIBHDFS_LIB should be defined to libhdfs library path"
+ hdfs_conf_error=1
+ fi
+ if test "$hdfs_conf_error" = "1" ; then
+ exit 1
+ fi
+fi
+echo "HDFS engine $libhdfs"
+
+# Check if we have lex/yacc available
+yacc="no"
+yacc_is_bison="no"
+lex="no"
+arith="no"
+LEX=$(which lex 2> /dev/null)
+if test -x "$LEX" ; then
+ lex="yes"
+fi
+YACC=$(which yacc 2> /dev/null)
+if test -x "$YACC" ; then
+ yacc="yes"
+else
+ YACC=$(which bison 2> /dev/null)
+ if test -x "$YACC" ; then
+ yacc="yes"
+ yacc_is_bison="yes"
+ fi
+fi
+if test "$yacc" = "yes" && test "$lex" = "yes" ; then
+ arith="yes"
+fi
+
+if test "$arith" = "yes" ; then
+cat > $TMPC << EOF
+extern int yywrap(void);
+
+int main(int argc, char **argv)
+{
+ yywrap();
+ return 0;
+}
+EOF
+
+if compile_prog "" "-ll -ly" "lex"; then
+ LIBS="-ll -ly $LIBS"
+else
+ arith="no"
+fi
+fi
+
+echo "lex/yacc for arithmetic $arith"
+
#############################################################################
if test "$wordsize" = "64" ; then
if test "$gf_fadvise" = "yes" ; then
output_sym "CONFIG_GF_FADVISE"
fi
+if test "$libhdfs" = "yes" ; then
+ output_sym "CONFIG_LIBHDFS"
+fi
+if test "$arith" = "yes" ; then
+ output_sym "CONFIG_ARITHMETIC"
+ if test "$yacc_is_bison" = "yes" ; then
+ echo "YACC=$YACC -y" >> $config_host_mak
+ else
+ echo "YACC=$YACC" >> $config_host_mak
+ fi
+fi
+
+if test "$zlib" = "no" ; then
+ echo "Consider installing zlib-dev (zlib-devel), some fio features depend on it."
+fi
echo "LIBS+=$LIBS" >> $config_host_mak
echo "CFLAGS+=$CFLAGS" >> $config_host_mak