2 cd `rpm --eval %{_builddir}`
4 # _noauto* wrapper for builtin rpm Requires generator
5 # requires: /bin/sh, /usr/bin/rpmdeps, rpm, coreutils, findutils. mktemp
6 # input (stdin): filenames (one per line)
7 # output (stdout): Requires list (one per line)
9 # note that no large list is stored in shell variable - this was VERY slow
14 if [ -r __rpm_noautoreqfiles ]; then
15 for i in `cat __rpm_noautoreqfiles`; do
16 noreqfiles="${noreqfiles}\|${i}"
19 if [ -r /etc/rpm/noautoreqfiles ]; then
20 for i in `cat /etc/rpm/noautoreqfiles | grep -v '^#'`; do
21 noreqfiles="${noreqfiles}\|${i}"
26 if [ -r __rpm_noautoreq ]; then
27 for i in `cat __rpm_noautoreq`; do
28 noreq="${noreq}\|${i}"
31 if [ -r /etc/rpm/noautoreq ]; then
32 for i in `cat /etc/rpm/noautoreq | grep -v '^#'`; do
33 noreq="${noreq}\|${i}"
38 if [ -r __rpm_noautoreqdep ]; then
39 for i in `cat __rpm_noautoreqdep`; do
40 noreqdep="${noreqdep}\|${i}"
43 if [ -r /etc/rpm/noautoreqdep ]; then
44 for i in `cat /etc/rpm/noautoreqdep | grep -v '^#'`; do
45 noreqdep="${noreqdep}\|${i}"
49 FILES=`mktemp ${TMPDIR:-/tmp}/.rpmfilesXXXXXX`
50 PROVS=`mktemp ${TMPDIR:-/tmp}/.rpmprovsXXXXXX`
51 REQS=`mktemp ${TMPDIR:-/tmp}/.rpmreqsXXXXXX`
53 # we must duplicate file list here (to remove Provides list from Requires)
54 tee ${FILES} | /usr/lib/rpm/find-provides-wrapper > ${PROVS}
56 # rpmdeps output seems sorted, but resort it in case of long list split
57 grep -v -e "^\(${noreqfiles}\)\$" ${FILES} | tr '\n' '\0' | \
58 xargs -r -0 /usr/bin/rpmdeps --requires | LC_ALL=C sort -u | \
59 grep -v -e "^\(${noreq}\)\$" | \
60 LC_ALL=C comm -2 -3 - ${PROVS} | tee ${REQS}
62 # package names only for SONAMES, perl(module) and pear(module)
63 grep -e '.\+\.so\|perl(.\+)\|pear(.\+)' ${REQS} | \
64 grep -v -e "^\(${noreqdep}\)\$" | tr '\n' '\0' | \
65 LC_ALL=C xargs -r -0 -- rpm -q --whatprovides --qf '%{NAME}\n' 2>/dev/null | \
66 grep -v "no package provides" | LC_ALL=C sort -u
68 rm -f ${FILES} ${PROVS} ${REQS}