rpm/findksyms.diff

135 lines
3.8 KiB
Diff

--- ./scripts/Makefile.am.orig 2018-02-14 09:42:12.958726157 +0000
+++ ./scripts/Makefile.am 2018-02-14 09:43:26.605515718 +0000
@@ -19,6 +19,7 @@ EXTRA_DIST = \
tgpg vpkg-provides.sh \
find-requires find-provides \
find-requires.php find-provides.php \
+ find-requires.ksyms find-provides.ksyms \
mono-find-requires mono-find-provides \
ocaml-find-requires.sh ocaml-find-provides.sh \
pkgconfigdeps.sh libtooldeps.sh metainfo.prov \
@@ -36,6 +37,7 @@ rpmconfig_SCRIPTS = \
find-lang.sh find-requires find-provides \
perl.prov perl.req pythondeps.sh pythondistdeps.py \
python-macro-helper \
+ find-requires.ksyms find-provides.ksyms \
metainfo.prov \
mono-find-requires mono-find-provides \
pkgconfigdeps.sh libtooldeps.sh \
--- ./scripts/find-provides.ksyms.orig 2018-02-14 09:42:54.757606752 +0000
+++ ./scripts/find-provides.ksyms 2018-02-14 09:42:39.165651303 +0000
@@ -0,0 +1,81 @@
+#! /bin/bash
+
+IFS=$'\n'
+
+is_opensuse=false
+
+if test "$1" = "--opensuse"; then
+ if test "$2" -gt 0; then
+ is_opensuse=true
+ fi
+ shift 2
+fi
+
+if ! $is_opensuse; then
+ trap 'rm -f "$tmp"' EXIT
+ tmp=$(mktemp)
+fi
+
+
+while read f; do
+ test -e "$f" || continue
+ is_module=""
+ case "$f" in
+ *.debug)
+ continue
+ ;;
+ */boot/vmlinu[xz]-*)
+ flavor=${f##*/vmlinu[xz]-}
+ flavor=${flavor%.gz}
+ echo "kernel-uname-r = $flavor"
+ version=${flavor}
+ flavor=${flavor##*-}
+ ;;
+ */lib/modules/*/*.ko | */lib/modules/*/*.ko.gz | */boot/vmlinu[xz]*)
+ is_module="1"
+ ;;
+ *)
+ continue
+ esac
+ if $is_opensuse; then
+ continue
+ fi
+ unzip=false
+ case "$f" in
+ *.gz | */boot/vmlinuz*)
+ unzip=true
+ esac
+ if $unzip && gzip -cd "$f" >"$tmp"; then
+ f=$tmp
+ fi
+ if test -z "$flavor" -a -n "$is_module" ; then
+ flavor=$(/sbin/modinfo -F vermagic "$f")
+ flavor=${flavor%% *}
+ version=${flavor}
+ flavor=${flavor##*-}
+ fi
+ if test -z "$flavor"; then
+ echo "warning: cannot determine kernel flavor from $(/sbin/modinfo -F vermagic "$f" 2>&1)" >&2
+ continue
+ fi
+ objdir=$(readlink /lib/modules/$version/build)
+ objdir_build=$RPM_BUILD_ROOT$(readlink $RPM_BUILD_ROOT/lib/modules/$version/build)
+ for i in $objdir_build $objdir ; do
+ ksym_provides=$i/scripts/mod/ksym-provides
+ [ -x $ksym_provides ] && break
+ done
+ if [ -x $ksym_provides ] ; then
+ $ksym_provides $flavor $f
+ else
+ major=${version%%.*}
+ sub=${version#*.}
+ sub=${sub%%.*}
+ if [ "$major" -ge 4 -a "$sub" -ge 10 ] ; then
+ echo "error: cannot determine ksym provides of $f - missing ksym-povides tool." >&2
+ else
+ nm "$f" \
+ | sed -r -ne "s/^0*([0-9a-f]+) A __crc_(.+)/ksym($flavor:\\2) = \\1/p"
+ fi
+ fi
+done \
+| sort -u
--- ./scripts/find-requires.ksyms.orig 2018-02-14 09:43:00.437590470 +0000
+++ ./scripts/find-requires.ksyms 2018-02-14 09:42:45.621632854 +0000
@@ -0,0 +1,29 @@
+#! /bin/bash
+
+IFS=$'\n'
+
+is_opensuse=false
+
+if test "$1" = "--opensuse"; then
+ if test "$2" -gt 0; then
+ is_opensuse=true
+ fi
+ shift 2
+fi
+
+if ! $is_opensuse && ! test -e /sbin/modprobe; then
+ cat > /dev/null
+ exit 0
+fi
+
+for f in $(grep -E '/lib/modules/.+\.ko$' | grep -v '/lib/modules/[^/]*/kernel/'); do
+ flavor=${f#*/lib/modules/}
+ flavor=${flavor%%/*}
+ if $is_opensuse; then
+ echo "kernel-uname-r = $flavor"
+ continue
+ fi
+ flavor=${flavor##*-}
+ /sbin/modprobe --dump-modversions "$f" \
+ | sed -r -ne "s/^0x0*([0-9a-f]+)[[:blank:]]+(.+)/ksym($flavor:\\2) = \\1/p"
+done | sort -u