forked from alex-eg/sex
alex-eg
97ef62b7f4
Now these macro helpers take in account the possibility of typedefing one type to another, and correctly find the one intended
33 lines
1.1 KiB
Makefile
33 lines
1.1 KiB
Makefile
# Multi-module linking.
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#
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# Modules are only testable end to end, and nothing else in the suite
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# links more than one translation unit. Three things have to hold at
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# once: an imported `pub fn' comes out as a prototype with external
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# linkage, an imported `pub var' as an extern declaration, and the
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# module's object survives being passed after `--'. Get any of them
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# wrong and this fails to link -- or, in the `pub var' case, links and
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# quietly counts into a private copy.
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#
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# It also checks what only a second translation unit can check: that an
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# imported type reaches the type database, by expanding a macro that
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# reads the imported struct's fields.
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SEXC ?= ../../sexc
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EXPECTED = hello, world\nhello, sex\n2 greetings\ntext times \ntext times \nmood 1
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check:
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@$(SEXC) greet.sex -c -o greet.o
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@$(SEXC) greet-app.sex -o greet-app -- greet.o
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@if [ "`./greet-app`" = "`printf '$(EXPECTED)\n'`" ]; then \
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echo "modules ok"; \
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else \
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echo "modules FAILED, got:"; ./greet-app; $(MAKE) clean; exit 1; \
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fi
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@$(MAKE) --no-print-directory clean
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clean:
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@rm -f greet.o greet-app
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.PHONY: check clean
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