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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Many SOCs have very simple naming conventions for all boards using a certain chip and long dtb lists can be collapsed using wildcards. Since this applied to many architectures add a wilddt function to Kbuild.include. Example usage: dtb-$CONFIG_SOC_ABC123 += $(call wilddt,abc123-*) Signed-off-by: Leonard Crestez --- scripts/Kbuild.include | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 46bf1a073f5d..6b8c0cca07c1 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -197,10 +197,16 @@ clean := -f $(srctree)/scripts/Makefile.clean obj # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.headersinst obj= # Usage: # $(Q)$(MAKE) $(hdr-inst)=dir hdr-inst := -f $(srctree)/scripts/Makefile.headersinst obj +### +# Return list of .dtb for all .dts matching $1 in current directory +# +# Example usage: dtb-$CONFIG_SOC_ABC123 += $(call wilddt,abc123-*) +wilddt = $(patsubst $(srctree)/$(src)/%.dts,%.dtb, $(wildcard $(srctree)/$(src)/$(1).dts)) + # Prefix -I with $(srctree) if it is not an absolute path. # skip if -I has no parameter addtree = $(if $(patsubst -I%,%,$(1)), \ $(if $(filter-out -I/% -I./% -I../%,$(1)),$(patsubst -I%,-I$(srctree)/%,$(1)),$(1)),$(1)) -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel