Messages in this thread Patch in this message | | | From | Felipe Contreras <> | Subject | [PATCH v2 2/6] kbuild: fix warning when domainname is not available | Date | Thu, 17 Sep 2009 00:38:39 +0300 |
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Otherwise we get: "dnsdomainname: Unknown host"
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> --- scripts/mkcompile_h | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h index 6a12dd9..f060763 100755 --- a/scripts/mkcompile_h +++ b/scripts/mkcompile_h @@ -66,9 +66,13 @@ UTS_TRUNCATE="sed -e s/\(.\{1,$UTS_LEN\}\).*/\1/" echo \#define LINUX_COMPILE_HOST \"`hostname | $UTS_TRUNCATE`\" if [ -x /bin/dnsdomainname ]; then - echo \#define LINUX_COMPILE_DOMAIN \"`dnsdomainname | $UTS_TRUNCATE`\" + domain=`dnsdomainname 2> /dev/null` elif [ -x /bin/domainname ]; then - echo \#define LINUX_COMPILE_DOMAIN \"`domainname | $UTS_TRUNCATE`\" + domain=`domainname 2> /dev/null` + fi + + if [ -n "$domain" ]; then + echo \#define LINUX_COMPILE_DOMAIN \"`echo $domain | $UTS_TRUNCATE`\" else echo \#define LINUX_COMPILE_DOMAIN fi -- 1.6.5.rc1
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