kbuild: Do not overwrite makefile as anohter user

Change the conditional of the outputmakefile rule to be evaluated entirely
in make, and add a conditional to not touch the generated makefile when e.g.
running 'make install' as root while the build was done as non-root. Also
adjust the comment describing this, and move the message printing and
redirection to mkmakefile.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Jan Beulich 2006-05-02 12:33:20 +02:00 committed by Sam Ravnborg
parent cc873e1aa1
commit fd5f0cd6b0
2 changed files with 11 additions and 10 deletions

View file

@ -10,7 +10,10 @@
# $4 - patchlevel
cat << EOF
test ! -r $2/Makefile -o -O $2/Makefile || exit 0
echo " GEN $2/Makefile"
cat << EOF > $2/Makefile
# Automatically generated by $0: don't edit
VERSION = $3