debian でクロスコンパイル 2

続きと言うか、ちょっと jot。Convert library packages で、こんなんならない?

# dpkg-cross -a mipsel -b libc6_2.7-6_mipsel.deb 
Building libc6-mipsel-cross_2.7-6_all.deb
dpkg-cross: building package with dpkg-deb -b failed.
dpkg-cross: conversion of libc6_2.7-6_mipsel.deb failed.
# dpkg-cross --verbose -a mipsel -b libc6_2.7-6_mipsel.deb 
Excluding: gcc binutils gpm cpp debianutils xfree86-common libpam-runtime xlibs-data debconf tzdata
Trying to build: libc6_2.7-6_mipsel.deb
Going to convert libc6_2.7-6_mipsel.deb
Extracting libc6_2.7-6_mipsel.deb
Extracting information from control file
Creating destination package tree
Creating /usr/share/doc/libc6-mipsel-cross/README
Installing shlibs file
Creating control file
Creating md5sums file
dpkg-deb: building package `libc6-mipsel-cross' in `./libc6-mipsel-cross_2.7-6_all.deb'.
dpkg-deb: control directory has bad permissions 2755 (must be >=0755 and <=0775)
dpkg-cross: building package with dpkg-deb -b failed.
dpkg-cross: conversion of libc6_2.7-6_mipsel.deb failed.

# ルートで作業するなっ....て....

で悩むことしきり。結局 2755 ってパーミッションどこかで見た覚えが。dpkg-deb を string してみて、適当に。例えばカレントに tmp ってディレクトリ作った後に

# TMPDIR=tmp dpkg-cross -a mipsel -b libc6_2.7-6_mipsel.deb 
sh: tmp/dpkg-cross.0MFJb4nZ/dst/DEBIAN/md5sums: No such file or directory
Building libc6-mipsel-cross_2.7-6_all.deb

/tmp を g+s にするのって流行ではないのかしら?