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Makefile: Add rule for SYMBOLS, just an experiment

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Jan Lindemann 2007-09-01 07:47:30 +00:00 • committed by Jan Lindemann
commit e8310f2fea
1 changed files with 11 additions and 0 deletions
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11
Makefile
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@ -31,3 +31,14 @@ SUBDIRS = inst/pre \
include $(TOPDIR)/make/proj.mk
include $(TOPDIR)/make/topdir.mk
define symversion
nm $(LIB_A) | sed '/^[0-9]\{8\} T / !d; s/^[0-9]\{8\} T //' | sort -u
endef
SYMBOLS: $(LIB_A)
$(symversion) > $@.tmp
mv $@.tmp $@
check_symversion:
$(symversion) | diff SYMBOLS - | sed '/^</ !d'