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As discussed in the BR developer days, we want to be more strict about API changes in buildroot. I.e., we want to make it less likely that a user's customizations break down after upgrading buildroot. A first step is to make sure that the user is warned about API changes. This patch introduces Makefile.legacy and Config.in.legacy, which will issue clear error messages for such situations. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
14 lines
532 B
Makefile
14 lines
532 B
Makefile
#
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# Makefile.legacy - support for backward compatibility
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#
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# This file contains placeholders to detect backward-compatibility problems.
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# When a buildroot "API" feature is being deprecated, a rule should be added
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# here that issues an error when the old feature is used.
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#
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# This file is not included if BR2_DEPRECATED is selected, so it is possible
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# to bypass the errors (although that's usually a bad idea).
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ifeq ($(BR2_LEGACY),y)
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$(error "You have legacy configuration in your .config! Please check your configuration.")
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endif
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