File: binutils-multiarch.preinst.in

package info (click to toggle)
binutils 2.28-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 271,848 kB
  • sloc: ansic: 1,419,727; asm: 623,424; cpp: 125,042; exp: 64,226; makefile: 56,536; sh: 21,234; lisp: 15,206; yacc: 14,889; perl: 2,111; ada: 1,681; lex: 1,645; pascal: 1,438; cs: 879; sed: 195; python: 154; xml: 95; awk: 25
file content (29 lines) | stat: -rw-r--r-- 699 bytes parent folder | download | duplicates (18)
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
#! /bin/sh
set -e
new_ver=@DEB_VER@; # this version
ma=@DEB_MULTIARCH@
triplet=@DEB_TRIPLET@
context=$1; # why to install (install, upgrade, or abort-upgrade)
old_ver=$2; # version being replaced, if any

diversion() {
	local added_ver divertto file
	added_ver=$1
	file=$2
	divertto=${3-$file.single}

	if
		test "$context" = install ||
		dpkg --compare-versions "$old_ver" lt "$added_ver" ||
		dpkg --compare-versions "$new_ver" le "$old_ver"
	then
		dpkg-divert --package binutils-multiarch \
			--add --rename --divert "$divertto" "$file"
	fi
}

for prog in nm objdump objcopy strings strip size \
            ar ranlib addr2line gprof readelf
do
	diversion 2.27-8 "/usr/bin/$triplet-$prog"
done