[gentoo-commits] proj/genkernel:master commit in: /

[Robin H. Johnson]

commit:     bcedd62696efcef13d537d240f9add87336192a0
Author:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
AuthorDate: Mon Jan  2 22:11:43 2017 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Mon Jan  2 22:11:43 2017 +0000
URL:        https://gitweb.gentoo.org/proj/genkernel.git/commit/?id=bcedd626

gen_configkernel: function to fetch variable.

Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>

 gen_configkernel.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gen_configkernel.sh b/gen_configkernel.sh
index 390a6da..d050296 100755
--- a/gen_configkernel.sh
+++ b/gen_configkernel.sh
@@ -32,6 +32,13 @@ determine_config_file() {
        fi
 }
 
+function kconfig_get_opt() {
+       kconfig="$1"
+       optname="$2"
+       sed -n "${kconfig}" \
+               -e "/^#\? \?${optname}[ =].*/{ s/.*${optname}[ =]//g; s/is not 
set//g; p; q }"
+}
+
 function kconfig_set_opt() {
        kconfig="$1"
        optname="$2"