102aa3851d
Back then I didn't come up with anything smarter than "mkimage-profiles 2.0" (with my tongue in a cheek), but as m-p has grown up to 0.4 it's time to fix this. When done properly, all of the string should be brandable (with some sane default value inheriting from image name), but let's do it at least bit by bit.
70 lines
2.3 KiB
Makefile
70 lines
2.3 KiB
Makefile
ifdef BUILDDIR
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# prepare data for syslinux installation;
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# see also stage1/scripts.d/01-syslinux
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include $(BUILDDIR)/distcfg.mk
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ifndef BOOTLOADER
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$(error syslinux feature enabled but BOOTLOADER undefined)
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endif
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# UI is backed by modules in modern syslinux
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# (except for built-in text prompt)
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ifdef SYSLINUX_UI
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SYSLINUX_MODULES := $(SYSLINUX_MODULES) $(SYSLINUX_UI)
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else
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$(warning no syslinux ui configured, default is plain text prompt)
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SYSLINUX_UI := prompt
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endif
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# SUBPROFILES are considered SYSLINUX_CFG too
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# (note these can appear like stage2/live);
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# 01defaults.cfg is included indefinitely
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SYSLINUX_CFG := $(SYSLINUX_CFG) $(notdir $(SUBPROFILES)) defaults
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### have to operate BUILDDIR, not pretty...
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DSTDIR := $(BUILDDIR)/stage1/files/syslinux/.in
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# we can do SYSLINUX_{CFG,MODULES,FILES}
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# CFG have only cfg snippet
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# FILES have only filenames (absolute or relative to /usr/lib/syslinux/)
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# MODULES must have both cfg snippet and syslinux module filename
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# (and get included iff cfg snippet AND module exist)
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cfg = $(wildcard cfg.in/??$(1).cfg)
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# NB: list position determined by file numbering (*.cfg sorting)
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#
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# config snippets are copied into generated profile where they can
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# be also tested against syslinux modules (some can be unavailable);
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# we can't do tests right now since that implies host syslinux being
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# identical to build system one which might be not the case...
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#
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# have to piggyback parameters as we're running in host system yet,
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# and files involved will appear inside instrumental chroot
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#
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# arguments get evaluated before recipe body execution thus prep
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all: prep debug
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@cp -pLt $(DSTDIR) -- $(sort \
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$(foreach C,$(SYSLINUX_CFG),$(call cfg,$(C))) \
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$(foreach M,$(SYSLINUX_MODULES),$(call cfg,$(M))))
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@### proper text branding should be implemented
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@sed -i 's,@mkimage-profiles@,$(IMAGE_NAME),' $(DSTDIR)/*.cfg
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@echo $(SYSLINUX_MODULES) > $(DSTDIR)/modules.list
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@echo $(SYSLINUX_FILES) > $(DSTDIR)/files.list
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@echo $(BOOTLOADER) > $(DSTDIR)/bootloader
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prep:
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@mkdir -p $(DSTDIR)
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debug:
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@if test -n "$(DEBUG)"; then \
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echo "** BOOTLOADER: $(BOOTLOADER)"; \
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echo "** SYSLINUX_UI: $(SYSLINUX_UI)"; \
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echo "** SYSLINUX_CFG: $(SYSLINUX_CFG)"; \
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echo "** SYSLINUX_FILES: $(SYSLINUX_FILES)"; \
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echo "** SYSLINUX_MODULES: $(SYSLINUX_MODULES)"; \
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fi
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endif
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