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| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2021-07-08 06:16:28 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2021-07-16 07:28:06 +0200 |
| commit | eaf7839876093a6c34f8c2ee4562bff1ffcdee34 (patch) | |
| tree | aa458cd7298cf202107655413004bb6b9591d4f2 /configs/platform-mipsel/rules/kernel-malta.make | |
| parent | 19cf676d19101eac7342c35969d87820b4c426f1 (diff) | |
| download | DistroKit-eaf7839876093a6c34f8c2ee4562bff1ffcdee34.tar.gz DistroKit-eaf7839876093a6c34f8c2ee4562bff1ffcdee34.tar.xz | |
platform-mipsel: add basic qemu malta support
Add MIPSEL (MIPS little-endian 32bit) platform.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.pengutronix.de/20210708041628.17608-1-o.rempel@pengutronix.de
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Diffstat (limited to 'configs/platform-mipsel/rules/kernel-malta.make')
| -rw-r--r-- | configs/platform-mipsel/rules/kernel-malta.make | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/configs/platform-mipsel/rules/kernel-malta.make b/configs/platform-mipsel/rules/kernel-malta.make new file mode 100644 index 0000000..cfb3874 --- /dev/null +++ b/configs/platform-mipsel/rules/kernel-malta.make @@ -0,0 +1,115 @@ +# -*-makefile-*- +# +# Copyright (C) 2020 by Oleksij Rempel <o.rempel@pengutronix.de> +# +# For further information about the PTXdist project and license conditions +# see the README file. +# + +# +# We provide this package +# +PACKAGES-$(PTXCONF_KERNEL_MALTA) += kernel-malta + +# +# Paths and names +# +KERNEL_MALTA_VERSION := $(KERNEL_VERSION) +KERNEL_MALTA_MD5 := $(call remove_quotes,$(PTXCONF_KERNEL_MD5)) +KERNEL_MALTA := linux-malta-$(KERNEL_MALTA_VERSION) +KERNEL_MALTA_SUFFIX := tar.xz +KERNEL_MALTA_URL := $(call kernel-url, KERNEL_MALTA) +KERNEL_MALTA_PATCHES := linux-$(KERNEL_MALTA_VERSION) +KERNEL_MALTA_SOURCE := $(SRCDIR)/$(KERNEL_MALTA_PATCHES).$(KERNEL_MALTA_SUFFIX) +KERNEL_MALTA_DIR := $(BUILDDIR)/$(KERNEL_MALTA) +KERNEL_MALTA_BUILD_DIR := $(KERNEL_MALTA_DIR)-build +KERNEL_MALTA_CONFIG := $(call ptx/in-platformconfigdir, kernelconfig-malta) +KERNEL_MALTA_REF_CONFIG := $(call ptx/in-platformconfigdir, kernelconfig) +KERNEL_MALTA_LICENSE := GPL-2.0-only +KERNEL_MALTA_BUILD_OOT := KEEP + +# ---------------------------------------------------------------------------- +# Prepare +# ---------------------------------------------------------------------------- + +# use CONFIG_CC_STACKPROTECTOR if available. The rest makes no sense for the kernel +KERNEL_MALTA_WRAPPER_BLACKLIST := \ + $(PTXDIST_LOWLEVEL_WRAPPER_BLACKLIST) + +KERNEL_MALTA_CONF_OPT := \ + -C $(KERNEL_MALTA_DIR) \ + O=$(KERNEL_MALTA_BUILD_DIR) \ + $(call kernel-opts, KERNEL_MALTA) + +# no gcc plugins; avoid config changes depending on the host compiler +KERNEL_MALTA_CONF_OPT += \ + HOSTCXX=false + +KERNEL_MALTA_IMAGES := vmlinuz +KERNEL_MALTA_IMAGES := $(addprefix $(KERNEL_MALTA_BUILD_DIR)/,$(KERNEL_MALTA_IMAGES)) + +ifdef PTXCONF_KERNEL_MALTA +$(KERNEL_MALTA_CONFIG): + @echo + @echo "*************************************************************************" + @echo " Please generate a kernelconfig with 'ptxdist menuconfig kernel-malta'" + @echo "*************************************************************************" + @echo + @echo + @exit 1 +endif + +# ---------------------------------------------------------------------------- +# Compile +# ---------------------------------------------------------------------------- + +KERNEL_MALTA_MAKE_OPT := \ + $(KERNEL_MALTA_CONF_OPT) \ + vmlinuz modules + +# ---------------------------------------------------------------------------- +# Install +# ---------------------------------------------------------------------------- + +KERNEL_MALTA_INSTALL_OPT := \ + $(call kernel-opts, KERNEL_MALTA) \ + modules_install + +$(STATEDIR)/kernel-malta.install: + @$(call targetinfo) + @$(call world/install, KERNEL_MALTA) + @$(foreach image, $(KERNEL_MALTA_IMAGES), \ + install -m 644 $(image) $(IMAGEDIR)/$(notdir $(image))-malta$(ptx/nl)) + @$(call touch) + +# ---------------------------------------------------------------------------- +# Target-Install +# ---------------------------------------------------------------------------- + +$(STATEDIR)/kernel-malta.targetinstall: + @$(call targetinfo) + + @$(call install_init, kernel-malta) + @$(call install_fixup, kernel-malta, PRIORITY,optional) + @$(call install_fixup, kernel-malta, SECTION,base) + @$(call install_fixup, kernel-malta, AUTHOR,"Oleksij Rempel <o.rempel@pengutronix.de>") + @$(call install_fixup, kernel-malta, DESCRIPTION,missing) + + @$(call install_copy, kernel-malta, 0, 0, 0644, \ + $(IMAGEDIR)/vmlinuz-malta, /boot/vmlinuz-malta, n) + + @$(call install_glob, kernel-malta, 0, 0, -, /lib/modules, *.ko,, n) + @$(call install_glob, kernel-malta, 0, 0, -, /lib/modules,, *.ko */build */source, n) + + @$(call install_finish, kernel-malta) + + @$(call touch) + +# ---------------------------------------------------------------------------- +# oldconfig / menuconfig +# ---------------------------------------------------------------------------- + +kernel-malta_oldconfig kernel-malta_menuconfig kernel-malta_nconfig: $(STATEDIR)/kernel-malta.extract + @$(call world/kconfig, KERNEL_MALTA, $(subst kernel-malta_,,$@)) + +# vim: syntax=make |