Lines Matching refs:expr
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1817 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1897 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1947 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
5545 if expr a : '\(a\)' >/dev/null 2>&1; then
5546 as_expr=expr
5595 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5635 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5689 if expr a : '\(a\)' >/dev/null 2>&1; then
5690 as_expr=expr
5826 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5827 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6046 ac_sed_frag=`expr $ac_sed_frag + 1`
6048 ac_end=`expr $ac_end + $ac_max_sed_lines`