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kconfig: Fix make O=<dir> local{mod,yes}config

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When the output directory is something other than the kernel source,
the streamline_config script gets confused. This patch passes in the
source directory to the script so that it can find the proper files.

Reported-by: Peter Zijlstra <peterz@infradead.org>
Tested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt 2009-11-20 09:21:12 -05:00 committed by Steven Rostedt
parent 648f4e3e50
commit 463bf90007
2 changed files with 8 additions and 8 deletions
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4
scripts/kconfig/Makefile
View file

@ -30,7 +30,7 @@ silentoldconfig: $(obj)/conf
$< -s $(Kconfig) $< -s $(Kconfig)
localmodconfig: $(obj)/streamline_config.pl $(obj)/conf localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
$(Q)perl $< $(Kconfig) > .tmp.config $(Q)perl $< $(srctree) $(Kconfig) > .tmp.config
$(Q)if [ -f .config ]; then \ $(Q)if [ -f .config ]; then \
cmp -s .tmp.config .config || \ cmp -s .tmp.config .config || \
(mv -f .config .config.old.1; \ (mv -f .config .config.old.1; \
@ -44,7 +44,7 @@ localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
$(Q)rm -f .tmp.config $(Q)rm -f .tmp.config
localyesconfig: $(obj)/streamline_config.pl $(obj)/conf localyesconfig: $(obj)/streamline_config.pl $(obj)/conf
$(Q)perl $< $(Kconfig) > .tmp.config $(Q)perl $< $(srctree) $(Kconfig) > .tmp.config
$(Q)sed -i s/=m/=y/ .tmp.config $(Q)sed -i s/=m/=y/ .tmp.config
$(Q)if [ -f .config ]; then \ $(Q)if [ -f .config ]; then \
cmp -s .tmp.config .config || \ cmp -s .tmp.config .config || \

12
scripts/kconfig/streamline_config.pl
View file

@ -43,7 +43,6 @@
# make oldconfig # make oldconfig
# #
my $config = ".config"; my $config = ".config";
my $linuxpath = ".";
my $uname = `uname -r`; my $uname = `uname -r`;
chomp $uname; chomp $uname;
@ -111,7 +110,11 @@ sub find_config {
find_config; find_config;
my @makefiles = `find $linuxpath -name Makefile`; # Get the build source and top level Kconfig file (passed in)
my $ksource = $ARGV[0];
my $kconfig = $ARGV[1];
my @makefiles = `find $ksource -name Makefile`;
my %depends; my %depends;
my %selects; my %selects;
my %prompts; my %prompts;
@ -119,9 +122,6 @@ my %objects;
my $var; my $var;
my $cont = 0; my $cont = 0;
# Get the top level Kconfig file (passed in)
my $kconfig = $ARGV[0];
# prevent recursion # prevent recursion
my %read_kconfigs; my %read_kconfigs;
@ -132,7 +132,7 @@ sub read_kconfig {
my $config; my $config;
my @kconfigs; my @kconfigs;
open(KIN, $kconfig) || die "Can't open $kconfig"; open(KIN, "$ksource/$kconfig") || die "Can't open $kconfig";
while (<KIN>) { while (<KIN>) {
chomp; chomp;