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
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
|
#!/bin/bash
#
# Auto-generate requirements for executables (both ELF and a.out) and library
# sonames, script interpreters, and perl modules.
#
ulimit -c 0
#
# --- Set needed to 0 for traditional find-requires behavior.
needed=1
if [ X"$3" = Xldd ]; then
needed=0
elif [ X"$3" = Xobjdump ]; then
needed=1
fi
# --- Mandriva Linux specific part
case "$LD_PRELOAD" in
*libfakeroot*)
unset LD_PRELOAD
;;
esac
RPM_BUILD_ROOT=$1
RPM_ARCH=$2
if [ -n "$RPM_BUILD_ROOT" ]; then
echo "Using BuildRoot: $RPM_BUILD_ROOT to search libs" 1>&2
lib_path_64=$RPM_BUILD_ROOT/usr/X11R6/lib64:$RPM_BUILD_ROOT/usr/lib64:$RPM_BUILD_ROOT/lib64
lib_path_32=$RPM_BUILD_ROOT/usr/X11R6/lib:$RPM_BUILD_ROOT/usr/lib:$RPM_BUILD_ROOT/lib
LD_LIBRARY_PATH=$lib_path_64:$lib_path_32
export LD_LIBRARY_PATH
fi
#
# --- Grab the file manifest and classify files.
#filelist=`sed "s/['\"]/\\\&/g"`
filelist=`sed "s/[]['\"*?{}]/\\\\\&/g"`
exelist=`echo "$filelist" | xargs -r file | egrep -v ":.* (commands|script) " | \
grep ":.*executable" | cut -d: -f1`
scriptlist=`echo "$filelist" | grep -v /usr/doc | grep -v /usr/share/doc | xargs -r file | \
egrep ":.* (commands|script) " | cut -d: -f1`
liblist=`echo "$filelist" | xargs -r file | \
grep ":.*shared object" | cut -d : -f1`
ocamllist=`echo "$filelist" | xargs -r file | \
grep ":.*Objective caml interface file" | cut -d : -f1`
interplist=
perllist=
pythonlist=
tcllist=
#
# --- Alpha does not mark 64bit dependencies
case `uname -m` in
alpha*) mark64="" ;;
*) mark64="()(64bit)" ;;
esac
if [ "$needed" -eq 0 ]; then
#
# --- Executable dependency sonames.
for f in $exelist; do
[ -r $f -a -x $f ] || continue
lib64=`if file -L $f 2>/dev/null | \
grep "ELF 64-bit" >/dev/null; then echo "$mark64"; fi`
ldd $f | awk '/=>/ {
if ($1 !~ /libNoVersion.so/ && $1 !~ /4[um]lib.so/) {
gsub(/'\''"/,"\\&",$1);
printf "%s'$lib64'\n", $1
}
}'
done | xargs -r -n 1 basename | sort -u | grep -v 'libsafe|libfakeroot'
#
# --- Library dependency sonames.
for f in $liblist; do
[ -r $f ] || continue
lib64=`if file -L $f 2>/dev/null | \
grep "ELF 64-bit" >/dev/null; then echo "$mark64"; fi`
ldd $f | awk '/=>/ {
if ($1 !~ /libNoVersion.so/ && $1 !~ /4[um]lib.so/) {
gsub(/'\''"/,"\\&",$1);
printf "%s'$lib64'\n", $1
}
}'
done | xargs -r -n 1 basename | sort -u | grep -v 'libsafe|libfakeroot'
fi
#
# --- Perl or python deps
for f in $filelist; do
echo $f | sed -n -e "s@$RPM_BUILD_ROOT@@" -e 's@^/usr/lib/perl5/\(site_perl/\)\([0-9]\{1,\}\.[0-9]\{1,\}\)\.\([0-9]\{1,\}\).*$@perl-base >= \2.\3@p' -e 's@^/usr/lib/perl5/\(vendor_perl\/\)\([.0-9]\{1,\}\).*$@perl-base >= 2:\2@p' -e 's@^/usr/\(lib\|lib64\)/python\([.0-9]\{1,\}\).*$@python-base >= \2@p'
done | sort -u
#
# --- Script interpreters.
for f in $scriptlist; do
[ -r $f -a -x $f ] || continue
interp=`head -n 1 $f | grep '^#!' | sed -e 's/^\#\![ ]*//' | cut -d" " -f1`
interplist="$interplist $interp"
case $interp in
*/perl) perllist="$perllist $f" ;;
esac
done
if [ -n "$interplist" ]; then
for i in `echo "$interplist" | tr '[:blank:]' \\\n | sort -u`; do
if rpm -qf $i >/dev/null 2>&1; then
rpm -qf $i --qf '%{name}\n'
else
echo $i
fi
done | sort -u | grep -v 'libsafe|libfakeroot'
fi
#
# --- Add perl module files to perllist.
for f in $filelist; do
[ -r $f -a "${f%.pm}" != "${f}" ] && perllist="$perllist $f"
done
#
# --- Weak symbol versions (from glibc).
[ -n "$mark64" ] && mark64="(64bit)"
for f in $liblist $exelist ; do
[ -r $f ] || continue
lib64=`if file -L $f 2>/dev/null | \
grep "ELF 64-bit" >/dev/null; then echo "$mark64"; fi`
objdump -p $f | awk 'BEGIN { START=0; LIBNAME=""; needed='$needed'; }
/^$/ { START=0; }
/^Dynamic Section:$/ { START=1; }
(START==1) && /NEEDED/ {
if (needed) {
if ("'$lib64'" != "") {
sub(/$/, "()'$lib64'", $2) ;
}
print $2 ;
}
}
(START==1) && /GNU_HASH/ {
print "rtld(GNU_HASH)";
}
/^Version References:$/ { START=2; }
(START==2) && /required from/ {
sub(/:/, "", $3);
LIBNAME=$3;
}
(START==2) && (LIBNAME!="") && ($4!="") && (($4~/^GLIBC_*/) || ($4~/^GCC_*/)) {
print LIBNAME "(" $4 ")'$lib64'";
}
'
done | sort -u | grep -v 'libsafe|libfakeroot'
# --- OCaml dependency
if [ -x /usr/bin/ocamlc -a -n "$ocamllist" ]; then
version=`ocamlc -v | grep version | awk '{print $6}' | sed -e 's/+/./'`
echo "ocaml = $version"
fi
#
# --- Perl modules.
[ -x @RPMVENDORDIR@/perl.req -a -n "$perllist" ] && \
echo $perllist | tr '[:blank:]' \\n | @RPMVENDORDIR@/perl.req | grep 'perl([[:upper:]]' | egrep -v '^perl\((Be|FreeBSD|HPUX|Mac|MSDOS|MVS|OS2|Riscos|SGI|Solaris|VMS|Win32|WinNT)::' | sort -u
#
# --- If libperl.so exists and if XS modules are found, depend on libperl.so
if [ -n "$perllist" ]; then
if perl -V:useshrplib | grep -q true ; then
if echo $perllist | grep -q `perl -MConfig -e 'print $Config{archname}'` ; then
f=`perl -MConfig -e 'print $Config{archlib}'`/CORE/libperl.so
lib64=`if file -L $f 2>/dev/null | \
grep "ELF 64-bit" >/dev/null; then echo "()$mark64"; fi`
echo libperl.so$lib64
fi
fi
fi
#
# --- Python modules.
[ -x @RPMVENDORDIR@/python.req -a -n "$pythonlist" ] && \
echo $pythonlist | tr '[:blank:]' \\n | @RPMVENDORDIR@/python.req | sort -u
#
# --- Tcl modules.
[ -x @RPMVENDORDIR@/tcl.req -a -n "$tcllist" ] && \
echo $tcllist | tr '[:blank:]' \\n | @RPMVENDORDIR@/tcl.req | sort -u
#
# --- Php modules.
[ -x @RPMVENDORDIR@/php.req ] && \
echo $filelist | tr '[:blank:]' \\n | @RPMVENDORDIR@/php.req | sort -u
#
# --- Pkgconfig deps
[ -x @RPMVENDORDIR@/pkgconfigdeps.sh ] &&
echo "$filelist" | tr '[:blank:]' \\n | @RPMVENDORDIR@/pkgconfigdeps.sh -R | sort -u
if [ -n "$LIBTOOLDEP" ]; then
#
# --- libtooldep deps
[ -x @RPMLIBDIR@/libtooldeps.sh ] &&
echo "$filelist" | tr '[:blank:]' \\n | @RPMLIBDIR@/libtooldeps.sh -R | sort -u
fi
#
# --- .so files.
for i in `echo $filelist | tr '[:blank:]' "\n" | egrep "(/usr(/X11R6)?)?/lib(|64)/[^/]+\.so$"`; do
objd=`objdump -p ${i} | grep SONAME`
lib64=`if file -L $i 2>/dev/null | grep "ELF 64-bit" >/dev/null; then echo "(64bit)"; fi` && \
if [ -h ${i} -a -n "${objd}" ]; then
if [ "$needed" -eq 0 ]; then
ldd ${i} \
| grep -v "statically linked" \
| grep -v "/\(lib\|lib64\)/\(ld\|ld64\|ld-linux.*\)\.so" \
| perl -p -e "s/\s+(\S+)\.so.*/devel(\1$lib64)/g"
else
objdump -p $i | awk 'BEGIN { START=0; }
/^$/ { START=0; }
/^Dynamic Section:$/ { START=1; }
(START==1) && /NEEDED/ {
sub(/^/, "devel(", $2) ;
sub(/\.so.*$/, "'$lib64')", $2) ;
print $2 ;
}
'
fi
fi
done | egrep -v 'devel\(linux-gate|linux-vdso32|linux-vdso64|lib(c|pthread|rt)(\(64bit\))?\)' | sort -u
#
# --- pkgconfig
echo $filelist | tr '[:blank:]' '\n' | egrep -q '/usr/(share|lib(64)?)/pkgconfig/.*\.pc' && echo pkgconfig
#
# --- multiarch-utils
echo $filelist | tr '[:blank:]' '\n' | grep -q '/multiarch-.*-linux/' && echo multiarch-utils
#
# --- mono requires
if [ -x /usr/bin/mono-find-requires ]; then
echo $filelist | tr '[:blank:]' '\n' | /usr/bin/mono-find-requires
fi
exit 0
|
