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Mon, 7 Jan 2019 19:31:27 +0000 From: Leonard Crestez To: Masahiro Yamada , Rob Herring , Olof Johansson , Shawn Guo Subject: [PATCH 1/3] kbuild: Add wilddt function Thread-Topic: [PATCH 1/3] kbuild: Add wilddt function Thread-Index: AQHUpr+US0fxTx6gT0CcdEs9j++Ijg== Date: Mon, 7 Jan 2019 19:31:26 +0000 Message-ID: <7fe1bbe77ddec38678a60e75512dabdd7e97ab1c.1546888138.git.leonard.crestez@nxp.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [95.76.156.53] x-mailer: git-send-email 2.17.1 x-clientproxiedby: AM6PR0502CA0030.eurprd05.prod.outlook.com (2603:10a6:209:1::43) To VI1PR04MB5533.eurprd04.prod.outlook.com (2603:10a6:803:d2::31) authentication-results: spf=none (sender IP is ) smtp.mailfrom=leonard.crestez@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; VI1PR04MB5311; 6:SZs3S2a0pXSNwjdmTAjpumnI/IMIltL8Zsg/pviayA8M7u1O8VETnJueIWE808iuCLX8BrHZrFKb/v029b4cxaX6HFtEBRwPDntsV854boXPBBN9nvGzrUl6LP8fJTfJn4Hm7MsR0Y4MwvXTCCgAg0EExFN9ybqEhE9LPy53K4NoryRVmwqz9gMq1otTu8IuXtufl2f+0fyfJUTKZEjj+JE6yGqK5pY3zCzxVCHEM2P5/fJLTeIeqpTd/9MtADRKiHcHJAHBMYYCJsIgoT1Q+hAKkrW0lmI1dmJhvcKzQTrvJAAYJZxaEJWXmO+ybb2+pqdFkthb6JU/oMx/93RRgCPh74RQXrLRlJHkS21HJDQQEzjD8+Sy7TATgEW8H8OBrDZRKmYb0Kpont8voRe3JslH1XLhMNEXqbFvgg8zhinVnYpthRympg02b8noIGK+IO+/8/P5vEpYOAjPFlzT1A==; 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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))