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https://github.com/NixOS/nixpkgs.git
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24 lines
904 B
Diff
24 lines
904 B
Diff
Do not regenerate revision.h
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Ruby's makefile compares the shipped version with the git revision to regenerate
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revision.h [1], but since we don't include git in buildInputs, this comparison
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fails and it can't find $(REVISION_H).
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[1] https://github.com/ruby/ruby/commit/97a5af62a318fcd93a4e5e4428d576c0280ddbae
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diff -Naur ruby.old/defs/gmake.mk ruby.new/defs/gmake.mk
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--- ruby.old/defs/gmake.mk
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+++ ruby.new/defs/gmake.mk
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@@ -325,11 +325,9 @@
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REVISION_IN_HEADER := $(shell sed -n 's/^\#define RUBY_FULL_REVISION "\(.*\)"/\1/p' $(srcdir)/revision.h 2>/dev/null)
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REVISION_LATEST := $(shell $(CHDIR) $(srcdir) && git log -1 --format=%H 2>/dev/null)
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-ifneq ($(REVISION_IN_HEADER),$(REVISION_LATEST))
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# GNU make treat the target as unmodified when its dependents get
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# updated but it is not updated, while others may not.
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$(srcdir)/revision.h: $(REVISION_H)
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-endif
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# Query on the generated rdoc
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#
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