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build-sys: simplify defined/undefined definition

This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2013-11-09 08:00:33 -05:00
parent a94042fa9b
commit 39da205fbb
1 changed files with 3 additions and 8 deletions
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11
Makefile.am
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@ -4636,15 +4636,10 @@ check-api-docs: $(lib_LTLIBRARIES) man
OBJECT_VARIABLES:=$(filter %_OBJECTS,$(.VARIABLES))
ALL_OBJECTS:=$(foreach v,$(OBJECT_VARIABLES),$($(v)))
defined: $(ALL_OBJECTS)
undefined defined: $(ALL_OBJECTS)
$(AM_V_GEN)for f in $(ALL_OBJECTS) ; do \
nm -g --undefined-only `echo $(builddir)/"$$f" | sed -e 's,\([^/]*\).lo$$,.libs/\1.o,'` ; \
done | cut -c 20- | cut -d @ -f 1 | sort -u > $(builddir)/undefined
undefined: $(ALL_OBJECTS)
$(AM_V_GEN)for f in $(ALL_OBJECTS) ; do \
nm -g --defined-only `echo $(builddir)/"$$f" | sed -e 's,\([^/]*\).lo$$,.libs/\1.o,'` ; \
done | cut -c 20- | cut -d @ -f 1 | sort -u > $(builddir)/defined
nm -g --$@-only `echo $(builddir)/"$$f" | sed -e 's,\([^/]*\).lo$$,.libs/\1.o,'` ; \
done | cut -c 20- | cut -d @ -f 1 | sort -u > $@
CLEANFILES += \
defined \