|
0
|
1
|
|
|
2 # Copyright (C) Igor Sysoev
|
|
|
3
|
|
|
4
|
|
4
|
5 echo $ngx_n "checking for $ngx_type printf() format ...$ngx_c"
|
|
|
6
|
|
|
7 cat << END >> $NGX_AUTOCONF_ERR
|
|
|
8
|
|
|
9 ----------------------------------------
|
|
|
10 checking for $ngx_type printf() format
|
|
0
|
11
|
|
4
|
12 END
|
|
|
13
|
|
0
|
14
|
|
4
|
15 ngx_format=no
|
|
|
16 ngx_comma=
|
|
|
17 ngx_fmt_x=
|
|
|
18
|
|
|
19 for ngx_fmt in $ngx_formats
|
|
0
|
20 do
|
|
|
21
|
|
|
22 cat << END > $NGX_AUTOTEST.c
|
|
|
23
|
|
|
24 int main() {
|
|
4
|
25 printf("$ngx_fmt", ($ngx_type) $ngx_max_value);
|
|
0
|
26 return 0;
|
|
|
27 }
|
|
|
28
|
|
|
29 END
|
|
|
30
|
|
4
|
31 ngx_test="$CC $CC_TEST_FLAGS $CC_WARN $CC_AUX_FLAGS \
|
|
|
32 -o $NGX_AUTOTEST $NGX_AUTOTEST.c"
|
|
|
33 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
|
|
0
|
34
|
|
4
|
35 ngx_max_val=`echo $ngx_max_value | sed -e "s/L*\$//"`
|
|
0
|
36
|
|
|
37 if [ -x $NGX_AUTOTEST ]; then
|
|
4
|
38 if [ "`$NGX_AUTOTEST`" = $ngx_max_val ]; then
|
|
|
39 ngx_format=$ngx_fmt
|
|
0
|
40 fi
|
|
|
41 fi
|
|
|
42
|
|
4
|
43 rm $NGX_AUTOTEST
|
|
0
|
44
|
|
4
|
45 if [ $ngx_format != no ]; then
|
|
0
|
46 break
|
|
|
47 fi
|
|
|
48
|
|
4
|
49 ngx_fmt_x=`echo $ngx_fmt | sed -e "s/d/X/"`
|
|
|
50
|
|
|
51 echo $ngx_n "$ngx_comma \"${ngx_fmt_x}\" is not appropriate$ngx_c"
|
|
|
52 ngx_comma=","
|
|
0
|
53
|
|
4
|
54 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
|
55 cat $NGX_AUTOTEST.c >> $NGX_AUTOCONF_ERR
|
|
|
56 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
|
57 echo $ngx_test >> $NGX_AUTOCONF_ERR
|
|
|
58 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
0
|
59 done
|
|
|
60
|
|
|
61
|
|
4
|
62 if [ $ngx_format = no ]; then
|
|
0
|
63 echo "$0: error: printf() $ngx_type format not found"
|
|
4
|
64
|
|
0
|
65 exit 1
|
|
|
66 fi
|
|
|
67
|
|
|
68
|
|
|
69 if [ $ngx_ptr_size = 4 ]; then
|
|
4
|
70 ngx_fmt_x="%0`expr 2 \* $ngx_ptr_size`"
|
|
0
|
71 else
|
|
4
|
72 ngx_fmt_x="%"
|
|
0
|
73 fi
|
|
|
74
|
|
4
|
75 ngx_format=`echo $ngx_format | sed -e "s/d/X/" -e "s/^%/$ngx_fmt_x/"`
|
|
0
|
76
|
|
4
|
77 echo "$ngx_comma \"${ngx_format}\" used"
|
|
0
|
78
|
|
|
79
|
|
|
80 cat << END >> $NGX_AUTO_CONFIG_H
|
|
|
81
|
|
|
82 #ifndef $ngx_fmt_name
|
|
4
|
83 #define $ngx_fmt_name "$ngx_format"
|
|
0
|
84 #endif
|
|
|
85
|
|
|
86 END
|
