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1 | #!/bin/sh | |
2 | ||
3 | # | |
4 | # Helps generate autoconf/automake stuff, when code is checked out from SCM. | |
5 | # | |
6 | # Copyright (C) 2006-2010 - Karel Zak <kzak@redhat.com> | |
7 | # | |
8 | ||
9 | srcdir=`dirname $0` | |
10 | test -z "$srcdir" && srcdir=. | |
11 | ||
12 | THEDIR=`pwd` | |
13 | cd $srcdir | |
14 | DIE=0 | |
15 | ||
16 | # provide simple gettext backward compatibility | |
17 | autopoint_fun () | |
18 | { | |
19 | # we have to deal with set -e ... | |
20 | ret="0" | |
21 | ||
22 | # check against this hardcoded set of alternative gettext versions | |
23 | gt_ver=`gettext --version |\ | |
24 | sed -n -e 's/.* \(0\.17\|0\.18\|0\.18\.[1-2]\)$/\1/p'` | |
25 | ||
26 | if [ -n "$gt_ver" ]; then | |
27 | echo "warning: forcing autopoint to use old gettext $gt_ver" | |
28 | rm -f configure.ac.autogenbak | |
29 | sed -i.autogenbak configure.ac \ | |
30 | -e "s/\(AM_GNU_GETTEXT_VERSION\).*/\1([$gt_ver])/" | |
31 | fi | |
32 | ||
33 | autopoint "$@" || ret=$? | |
34 | ||
35 | if [ -n "$gt_ver" ]; then | |
36 | mv configure.ac.autogenbak configure.ac | |
37 | fi | |
38 | ||
39 | return $ret | |
40 | } | |
41 | ||
42 | test -f sys-utils/mount.c || { | |
43 | echo | |
44 | echo "You must run this script in the top-level util-linux directory." | |
45 | echo | |
46 | DIE=1 | |
47 | } | |
48 | ||
49 | (autopoint --version) < /dev/null > /dev/null 2>&1 || { | |
50 | echo | |
51 | echo "You must have autopoint installed to generate the util-linux build system." | |
52 | echo "The autopoint command is part of the GNU gettext package." | |
53 | echo | |
54 | DIE=1 | |
55 | } | |
56 | (autoconf --version) < /dev/null > /dev/null 2>&1 || { | |
57 | echo | |
58 | echo "You must have autoconf installed to generate the util-linux build system." | |
59 | echo | |
60 | DIE=1 | |
61 | } | |
62 | (autoheader --version) < /dev/null > /dev/null 2>&1 || { | |
63 | echo | |
64 | echo "You must have autoheader installed to generate the util-linux build system." | |
65 | echo "The autoheader command is part of the GNU autoconf package." | |
66 | echo | |
67 | DIE=1 | |
68 | } | |
69 | ||
70 | if ! (bison --version) < /dev/null > /dev/null 2>&1; then | |
71 | echo | |
72 | echo "You must have bison installed to build the util-linux." | |
73 | echo | |
74 | DIE=1 | |
75 | else | |
76 | lexver=$(bison --version | awk '/^bison \(GNU [Bb]ison\)/ { print $4 }') | |
77 | case "$lexver" in | |
78 | [2-9].*) | |
79 | ;; | |
80 | *) | |
81 | echo | |
82 | echo "You must have bison version >= 2.x, but you have $lexver." | |
83 | echo | |
84 | DIE=1 | |
85 | ;; | |
86 | esac | |
87 | fi | |
88 | ||
89 | LIBTOOLIZE=libtoolize | |
90 | case `uname` in Darwin*) LIBTOOLIZE=glibtoolize ;; esac | |
91 | if ! ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1; then | |
92 | echo | |
93 | echo "You must have libtool-2 installed to generate the util-linux build system." | |
94 | echo | |
95 | DIE=1 | |
96 | else | |
97 | ltver=$($LIBTOOLIZE --version | awk '/^[g]*libtoolize/ { print $4 }') | |
98 | ltver=${ltver:-"none"} | |
99 | test ${ltver##2.} = "$ltver" && { | |
100 | echo | |
101 | echo "You must have libtool version >= 2.x.x, but you have $ltver." | |
102 | echo | |
103 | DIE=1 | |
104 | } | |
105 | fi | |
106 | ||
107 | (automake --version) < /dev/null > /dev/null 2>&1 || { | |
108 | echo | |
109 | echo "You must have automake installed to generate the util-linux build system." | |
110 | echo | |
111 | DIE=1 | |
112 | } | |
113 | ||
114 | if test "$DIE" -eq 1; then | |
115 | exit 1 | |
116 | fi | |
117 | ||
118 | echo | |
119 | echo "Generating build-system with:" | |
120 | echo " autopoint: $(autopoint --version | head -1)" | |
121 | echo " aclocal: $(aclocal --version | head -1)" | |
122 | echo " autoconf: $(autoconf --version | head -1)" | |
123 | echo " autoheader: $(autoheader --version | head -1)" | |
124 | echo " automake: $(automake --version | head -1)" | |
125 | echo " libtoolize: $($LIBTOOLIZE --version | head -1)" | |
126 | echo " bison: $(bison --version | head -1)" | |
127 | ||
128 | rm -rf autom4te.cache | |
129 | ||
130 | set -e | |
131 | po/update-potfiles | |
132 | autopoint_fun --force $AP_OPTS | |
133 | if ! grep -q datarootdir po/Makefile.in.in; then | |
134 | echo autopoint does not honor dataroot variable, patching. | |
135 | sed -i -e 's/^datadir *=\(.*\)/datarootdir = @datarootdir@\ | |
136 | datadir = @datadir@/g' po/Makefile.in.in | |
137 | fi | |
138 | $LIBTOOLIZE --force $LT_OPTS | |
139 | aclocal -I m4 $AL_OPTS | |
140 | autoconf $AC_OPTS | |
141 | autoheader $AH_OPTS | |
142 | ||
143 | automake --add-missing $AM_OPTS | |
144 | ||
145 | cd "$THEDIR" | |
146 | ||
147 | echo | |
148 | echo "Now type '$srcdir/configure' and 'make' to compile." | |
149 | echo | |
150 | ||
151 |