forked from luck/tmp_suning_uos_patched
fd5f0cd6b0
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>
37 lines
742 B
Bash
37 lines
742 B
Bash
#!/bin/sh
|
|
# Generates a small Makefile used in the root of the output
|
|
# directory, to allow make to be started from there.
|
|
# The Makefile also allow for more convinient build of external modules
|
|
|
|
# Usage
|
|
# $1 - Kernel src directory
|
|
# $2 - Output directory
|
|
# $3 - version
|
|
# $4 - patchlevel
|
|
|
|
|
|
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
|
|
PATCHLEVEL = $4
|
|
|
|
KERNELSRC := $1
|
|
KERNELOUTPUT := $2
|
|
|
|
MAKEFLAGS += --no-print-directory
|
|
|
|
.PHONY: all \$(MAKECMDGOALS)
|
|
|
|
all:
|
|
\$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT)
|
|
|
|
Makefile:;
|
|
|
|
\$(filter-out all Makefile,\$(MAKECMDGOALS)) %/:
|
|
\$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT) \$@
|
|
EOF
|