4d23e6d82c
a new list: sets.subr -- The set-listing code that is common to makeplist, makeflist, and regpkg has moved here. syspkgdeps -- Compute naive dependencies for system packages based on directory containment. I.e., if package A contains path /p/q, and package B contains path /p, then B is considered a dependency of A. As Jim Wise remarks, this is not quite right: system-package dependencies should indicate a functional dependency. Nevertheless, these naive dependencies protect us from orphaning files when pkg_delete'ing system packages. culldeps -- Helper for syspkgdeps. Removes redundant dependencies from a dependencies table. Essentially does the opposite of a transitive closure on a dependencies table: if the table contains A depends-on B, B depends-on C, and A depends-on C, then A depends-on C is removed because it can be derived from the prior two dependencies. deps -- Dependencies computed by syspkgdeps.
149 lines
3.7 KiB
Plaintext
149 lines
3.7 KiB
Plaintext
#
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# list_set_files setname
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#
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# Produce a packing list for setname. Each record is a line
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# consisting of a path and a System Package name, separated by
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# whitespace. E.g.,
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#
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# ./bin/cp base-util-root
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#
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# Environment
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#
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# setd
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# machine
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# machine_arch
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# machine_cpu
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# shlib
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# stlib
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# lkm
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# lintlibs
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# toolchain_missing
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#
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list_set_files () {
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for setname; do
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list_set_lists $setname
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done | xargs cat | grep -v '^#'
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}
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#
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# list_set_lists setname
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#
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# Print to stdout a list of files, one filename per line, which
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# concatenate to create the packing list for setname. E.g.,
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#
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# .../lists/base/mi
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# .../lists/base/rescue.mi
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# .../lists/base/md.i386
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# .
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# .
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# .
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#
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# In each file, a record consists of a path and a System Package name,
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# separated by whitespace. E.g.,
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#
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# # $NetBSD: sets.subr,v 1.1 2003/06/23 09:02:32 dyoung Exp $
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# . base-sys-root
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# ./altroot base-sys-root
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# ./bin base-sys-root
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# ./bin/[ base-util-root
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# ./bin/cat base-util-root
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# .
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# .
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# .
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#
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# A # in the first column marks a comment.
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#
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# Environment
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#
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# setd
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# machine
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# machine_arch
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# machine_cpu
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# shlib
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# stlib
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# lkm
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# lintlibs
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# toolchain_missing
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#
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list_set_lists () {
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setname=$1
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echo $setd/lists/$setname/mi
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if [ "$machine" != "$machine_arch" ]; then
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# Prefer an ad.${machine_arch} over an ad.${machine_cpu},
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# since the arch-specific one will be more specific than
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# the cpu-specific one.
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if [ -f $setd/lists/$setname/ad.${machine_arch} ]; then
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echo $setd/lists/$setname/ad.${machine_arch}
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elif [ -f $setd/lists/$setname/ad.${machine_cpu} ]; then
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echo $setd/lists/$setname/ad.${machine_cpu}
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fi
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if [ "$shlib" != "no" -a \
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-f $setd/lists/$setname/ad.${machine_cpu}.shl ]; then
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echo $setd/lists/$setname/ad.${machine_cpu}.shl
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fi
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fi
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if [ -f $setd/lists/$setname/md.${machine}.${machine_arch} ]; then
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echo $setd/lists/$setname/md.${machine}.${machine_arch}
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elif [ -f $setd/lists/$setname/md.${machine} ]; then
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echo $setd/lists/$setname/md.${machine}
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fi
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if [ -f $setd/lists/$setname/stl.mi ]; then
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echo $setd/lists/$setname/stl.mi
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fi
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if [ -f $setd/lists/$setname/stl.${stlib} ]; then
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echo $setd/lists/$setname/stl.${stlib}
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fi
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if [ "$shlib" != "no" ]; then
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if [ -f $setd/lists/$setname/shl.mi ]; then
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echo $setd/lists/$setname/shl.mi
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fi
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if [ -f $setd/lists/$setname/shl.${shlib} ]; then
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echo $setd/lists/$setname/shl.${shlib}
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fi
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fi
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if [ "$lkm" != "no" ]; then
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if [ -f $setd/lists/$setname/lkm.mi ]; then
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echo $setd/lists/$setname/lkm.mi
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fi
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fi
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if [ "$lintlibs" != no ]; then
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if [ -f $setd/lists/$setname/lint.mi ]; then
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echo $setd/lists/$setname/lint.mi
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fi
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fi
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if [ "$toolchain_missing" != "yes" ]; then
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if [ -f $setd/lists/$setname/tc.mi ]; then
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echo $setd/lists/$setname/tc.mi
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fi
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if [ "$shlib" != "no" ]; then
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if [ -f $setd/lists/$setname/tc.shl ]; then
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echo $setd/lists/$setname/tc.shl
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fi
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fi
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fi
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if [ -f $setd/lists/$setname/rescue.mi ]; then
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echo $setd/lists/$setname/rescue.mi
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fi
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if [ -f $setd/lists/$setname/rescue.${machine} ]; then
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echo $setd/lists/$setname/rescue.${machine}
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fi
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if [ "$machine" != "$machine_arch" ]; then
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# Prefer a rescue.ad.${machine_arch} over a
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# rescue.ad.${machine_cpu}, since the arch-
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# specific one will be more specific than the
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# cpu-specific one.
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if [ -f $setd/lists/$setname/rescue.ad.${machine_arch} ]; then
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echo $setd/lists/$setname/rescue.ad.${machine_arch}
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elif [ -f $setd/lists/$setname/rescue.ad.${machine_cpu} ]; then
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echo $setd/lists/$setname/rescue.ad.${machine_cpu}
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fi
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if [ "$shlib" != "no" -a -f \
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$setd/lists/$setname/rescue.ad.${machine_cpu}.shl ]; then
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echo $setd/lists/$setname/rescue.ad.${machine_cpu}.shl
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fi
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fi
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}
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