1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
|
#!/bin/sh
#
# Bootstrap script
need_to_make_depend=no
prune_flag=""
case :$PATH: in
*/NT/tools:*)
echo Stripping NT/tools from path temporarily...
PATH=`echo :$PATH | sed 's@:[^:]*/NT/tools:@@g' | sed 's@^:@@'`
;;
esac
if test "x$1" = "x--no-recursion"; then
prune_flag="-prune"
shift
fi
if test "x$1" = "x" ; then
base=`echo $0 | sed 's@[^/]*$@@g'`
if test "x$base" != "x" ; then
cd "$base"
fi
localdir=`pwd`
else
localdir=`echo $0 | sed 's@[^/]*$@@g'`
if test "x$localdir" = "x"; then
localdir=`pwd`
else
localdir=`cd $localdir;pwd`
fi
cd "$1"
fi
findprog() {
(
IFS=:
for path in $PATH; do
if [ -x "$path/$1" ]; then
return 0
fi
done
return 1
)
}
# There are script wrappers for autoconf (e.g. in Debian) that tries
# to autodetect which autoconf version configure.in etc is written
# for. There are also configure.in scripts (e.g. in Pike) that tries
# to detect which autoconf they're running in. These tend to fool each
# other, so try to avoid the script wrappers.
if findprog autoconf2.50 && findprog autoheader2.50; then
autoconf=autoconf2.50
autoheader=autoheader2.50
else
autoconf=autoconf
autoheader=autoheader
fi
ac_args="--localdir=$localdir"
ah_args=""
autom4te_polluted="no"
autoconf_version="`\"$autoconf\" --version $ac_args|head -n 1|awk '{ print $NF }'`"
if [ "`echo \"$autoconf_version\"|awk -F. '{ print $1 }'|sed -e 's/[A-Za-z]//g'`" -ne "2" -o \
"`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "10" -o \
"`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -ge "50" ]; then
if [ "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "51" ]; then
# Autoconf 2.50 and 2.51 are seriously broken.
echo "Autoconf version $autoconf_version is not supported." >&2
echo >&2
echo "Get and install autoconf 2.52 or later." >&2
# Abort
exit 1
elif [ "`echo \"$autoconf_version\"|awk -F. '{ print $1 }'|sed -e 's/[A-Za-z]//g'`" = "2" -a \
"`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -ge "53" ]; then
# NB: autoheader 2.53 is stupid, and has broken handling of warnings.
# 1) The warning flags are not passed along to autoconf.
# 2) The option --warnings is misspelled by missing the last 's'.
if [ "`echo \"$autoconf_version\"|awk -F. '{ print $2 }'|sed -e 's/[A-Za-z]//g'`" -le "53" ]; then
# autoconf 2.53 doesn't have --prepend-include.
ac_args="-Wno-obsolete --include=$localdir"
ah_args="--include=$localdir"
else
ac_args="-Wno-obsolete --prepend-include=$localdir"
ah_args="-Wno-obsolete --prepend-include=$localdir"
fi
# Attempt to kludge around Perl's stupid warnings about locale settings.
LANGUAGE=C LC_CTYPE=C LANG=C export LANGUAGE LC_CTYPE LANG
LC_MONETARY=C LC_NUMERIC=C export LC_MONETARY LC_NUMERIC
LC_MESSAGES=C LC_COLLATE=C export LC_MESSAGES LC_COLLATE
LC_TIME=C LC_ALL=C export LC_TIME LC_ALL
autom4te_polluted=yes
fi;
else
echo "Warning: Using autoconf < 2.50. Don't do this if you want to make export." >&2
fi
autoheader_version="`\"$autoheader\" --version $ah_args|head -n 1|awk '{ print $NF }'`"
if [ "x$autoconf_version" != "x$autoheader_version" ]; then
echo "$autoheader version ($autoheader_version) differs from $autoconf version ($autoconf_version)" >&2
# Abort
exit 1
else :; fi
num=0
OIFS="$IFS"
IFS=''
( find . -follow -type d -print $prune_flag || \
find . -type d -print $prune_flag
) | egrep -v '/(CVS)|(RCS)|(test-install)$' | sort | uniq | (
while read dir; do
IFS="$OIFS"
if [ -f "$dir/Makefile.am" -a -f "$dir/configure.in" ]; then
# aclocal needs to be run before autoconf
echo "Running aclocal in $dir"
(cd "$dir" ; aclocal )
echo "Running automake in $dir"
(cd "$dir" ; automake )
fi
if [ -f "$dir/Makefile.in" -a ! -f "$dir/dependencies" ] && \
egrep @dependencies@ "$dir/Makefile.in" >/dev/null; then
touch "$dir/dependencies"
need_to_make_depend=yes
fi
if [ -f "$dir/configure.in" ]; then
(
cd "$dir"
if grep AC_CONFIG_HEADER configure.in >/dev/null; then
echo "Running $autoheader in $dir"
"$autoheader" $ah_args && echo foo >stamp-h.in
fi
if grep AC_INIT configure.in >/dev/null; then
echo "Running $autoconf in $dir"
"$autoconf" $ac_args
else
echo "$dir seems to use Cygnus-configure."
fi
if [ "$autom4te_polluted" = "yes" ]; then
# autoconf 2.53+ pollutes the source tree with cache-directories.
for d in autom4te*.cache; do
test -d "$d" && rm -rf "$d"
done
fi
) &
num=`expr $num + 1`
if [ $num -ge 12 ] ; then
num=0
wait
fi
fi
done
wait
) | cat
IFS="$OIFS"
# Note: The above use of cat is somewhat magic. It forces the script
# to wait until all the subshells have closed their stdout.
if test "x$need_to_make_depend" = "xyes" ; then
echo You need to run \"make depend\" after \"configure\", and then \"configure\" again.
fi
exit 0
|
