diff options
| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2014-02-08 17:26:04 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-03-03 22:21:56 +0100 |
| commit | c28a28eed1943c1efb958448a87a2e8f0baf48d6 (patch) | |
| tree | 45b971bfe38efc4940fc5ef7a67e738208257ddc /package/pkg-utils.mk | |
| parent | ff673f9a22b1467878f1a117f2c6198e9683d5c7 (diff) | |
packages infra: add function to get a Kconfig option
We so far have no mean to get the value from a Kconfig option from the
.config file of a package (eg. linux, busybox...).
Add a new function that returns the unmangled value of an option.
It expect two arguments:
- the Kconfig option name (complete, with leading CONFIG if necessary)
- the .config file to get it from
Note that, if the Kconfig option is a string, the returned value will
contain the leading and trailing double-quotes.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/pkg-utils.mk')
| -rw-r--r-- | package/pkg-utils.mk | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/package/pkg-utils.mk b/package/pkg-utils.mk index 91a198160..99fefe6a4 100644 --- a/package/pkg-utils.mk +++ b/package/pkg-utils.mk @@ -52,6 +52,8 @@ define KCONFIG_DISABLE_OPT echo "# $(1) is not set" >> $(2) endef +KCONFIG_GET_OPT = $(shell sed -e 's/^$(1)=//p' $(2)) + # Helper functions to determine the name of a package and its # directory from its makefile directory, using the $(MAKEFILE_LIST) # variable provided by make. This is used by the *TARGETS macros to |