mirror of https://github.com/mkerrisk/man-pages
Makefile: Don't leave $(GROFF_LOG) files behind
Convert "GROFF_LOG" into a shell variable local to the recipe for "check-groff-warnings" target such that the temporary file is only created when needed. Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Alexander Miller <alex.miller@gmx.de> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Makefile
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Makefile
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@ -63,14 +63,14 @@ install:
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# Check if groff reports warnings (may be words of sentences not displayed)
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# from http://lintian.debian.org/tags/manpage-has-errors-from-man.html
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GROFF_LOG := $(shell mktemp /tmp/manpages-checksXXXX)
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check-groff-warnings:
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GROFF_LOG=$$(mktemp /tmp/manpages-checksXXXX); \
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for i in man?/*.[1-9]; \
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do \
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if grep -q 'SH.*NAME' $$i; then \
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LC_ALL=en_US.UTF-8 MANWIDTH=80 man --warnings -E UTF-8 -l $$i > /dev/null 2>$(GROFF_LOG); \
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[ -s $(GROFF_LOG) ] && ( echo "$$i: " ; cat $(GROFF_LOG) ; echo "" ); \
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rm $(GROFF_LOG) 2>/dev/null; \
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LC_ALL=en_US.UTF-8 MANWIDTH=80 man --warnings -E UTF-8 -l $$i > /dev/null 2>$$GROFF_LOG; \
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[ -s $$GROFF_LOG ] && ( echo "$$i: " ; cat $$GROFF_LOG ; echo "" ); \
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rm $$GROFF_LOG 2>/dev/null; \
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fi \
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done
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