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| author | Michael Olbrich <m.olbrich@pengutronix.de> | 2019-10-15 19:53:28 +0200 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2019-10-22 08:27:23 +0200 |
| commit | f236cef3a33f959bcfa33be27b5e1af008042165 (patch) | |
| tree | 9d23493b8c746eb3ea31c152ed041183011ca9ff /rules | |
| parent | 9fddc0e2c858ce6705b3a5eb3715425e15a762ec (diff) | |
| download | ptxdist-f236cef3a33f959bcfa33be27b5e1af008042165.tar.gz ptxdist-f236cef3a33f959bcfa33be27b5e1af008042165.tar.xz | |
rules/pre: add new macro ptx/get-kconfig
It's basically the same as ptxd_get_kconfig but it avoids using bash, if
possible, so it can be a bit faster.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/pre/get_alternative.make | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/rules/pre/get_alternative.make b/rules/pre/get_alternative.make index 81b05b585..1cf0c2541 100644 --- a/rules/pre/get_alternative.make +++ b/rules/pre/get_alternative.make @@ -44,4 +44,15 @@ $(call ptx/in-path,PTXDIST_PATH_PLATFORMCONFIGDIR,$(1)), $(PTXDIST_PLATFORMCONFIGDIR)/$(strip $(1))) endef +define ptx/get-kconfig2 +$(call ptx/force-sh, +unset $(2) && +. "$(1)" && +test -n "$${$(2)}" && +echo "$${$(2)}" +) +endef +define ptx/get-kconfig +$(call ptx/get-kconfig2,$(strip $(1)),$(strip $(2))) +endef # vim: syntax=make |