- import

1 files changed, 51 insertions, 0 deletions

diff --git a/find-debuginfo.sh b/find-debuginfo.sh
new file mode 100755
index 0000000..fd5c8d2
--- /dev/null
+++ b/find-debuginfo.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+#find-debuginfo.sh - automagically generate debug info and file list
+#for inclusion in an rpm spec file.
+
+if [ -z "$1" ] ; then BUILDDIR="."
+else BUILDDIR=$1
+fi
+
+LISTFILE=$BUILDDIR/debugfiles.list
+SOURCEFILE=$BUILDDIR/debugsources.list
+
+debugdir="${RPM_BUILD_ROOT}/usr/lib/debug"
+
+echo -n > $SOURCEFILE
+
+[[ -n "$EXCLUDE_FROM_STRIP" ]] && \
+EXCLUDE_REGEXP=`perl -e 'print "(", join("|", @ARGV), ")"' $EXCLUDE_FROM_STRIP`
+
+# Strip ELF binaries
+for f in `find $RPM_BUILD_ROOT -path "${debugdir}" -prune -o -type f \( -perm -0100 -or -perm -0010 -or -perm -0001 \) -exec file {} \; | \
+	sed -n -e 's/^\(.*\):[  ]*.*ELF.* executable.*, not stripped/\1/p'`
+do
+	dn=$(dirname $f | sed -n -e "s#^$RPM_BUILD_ROOT##p")
+	bn=$(basename $f .debug).debug
+
+	debugdn="${debugdir}${dn}"
+	debugfn="${debugdn}/${bn}"
+	[ -f "${debugfn}" ] && continue
+
+	mkdir -p "${debugdn}"
+	echo extracting debug info from $f
+	/usr/lib/rpm/debugedit -b "$RPM_BUILD_DIR" -d /usr/src/debug -l "$SOURCEFILE" "$f"
+	if test -w "$f"; then
+		eu-strip -f "${debugfn}" "$f" -o $f.stripped || :
+	else
+		chmod u+w "$f"
+		eu-strip -f "${debugfn}" "$f" -o $f.stripped || :
+		chmod u-w "$f"
+	fi
+	[[ -n "$EXCLUDE_REGEXP" ]] && \
+	{ echo $f | egrep -qv "$EXCLUDE_REGEXP"; } && mv -f $f.stripped $f
+	rm -f $f.stripped
+done
+
+mkdir -p ${RPM_BUILD_ROOT}/usr/src/debug
+cat $SOURCEFILE | (cd $RPM_BUILD_DIR; LANG=C sort -z -u | cpio -pd0m ${RPM_BUILD_ROOT}/usr/src/debug)
+# stupid cpio creates new directories in mode 0700, fixup
+find ${RPM_BUILD_ROOT}/usr/src/debug -type d -print0 | xargs -0 chmod a+rx
+
+find ${RPM_BUILD_ROOT}/usr/lib/debug -type f | sed -n -e "s#^$RPM_BUILD_ROOT##p" > $LISTFILE
+find ${RPM_BUILD_ROOT}/usr/src/debug -mindepth 1 -maxdepth 1 | sed -n -e "s#^$RPM_BUILD_ROOT##p" >> $LISTFILE