[PATCH] kconfig: If lsmod is not in the /sbin, check the path

[John Kacur]

Mike Frysinger reported that lsmod is installed in /bin on newer kernels
which causes a problem when we hardcode the path to /sbin

However, Américo Wang reports that some distros don't have /sbin in PATH, 
so you can't just let lsmod be found via PATH.

So, first check if lsmod is at /sbin/lsmod, and then check PATH if that fails.

Signed-off-by: John Kacur <jkacur@xxxxxxxxxx>
---
 scripts/kconfig/streamline_config.pl |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index 0d80082..1803d2e 100644
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -238,7 +238,8 @@ foreach my $makefile (@makefiles) {
 my %modules;
 
 # see what modules are loaded on this system
-open(LIN,"/sbin/lsmod|") || die "Cant lsmod";
+# If lsmod isn't in the sbin dir, check if it is in the path
+open(LIN,"/sbin/lsmod|") || open(LIN,"lsmod|") || die "Cant lsmod";
 while (<LIN>) {
 	next if (/^Module/);  # Skip the first line.
 	if (/^(\S+)/) {
-- 
1.6.0.6

--8323328-1225411871-1263918592=:5999--
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