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0f71c53437
* build-aux/git-version-gen, config/argz.mk, modules/configmake: * modules/posix_spawnp-tests, modules/snippet/link-warning: Break out '&& mv $@-t $@' to a separate line in the Make recipe, as this makes things a bit easier to debug.
46 lines
1.1 KiB
Plaintext
46 lines
1.1 KiB
Plaintext
Description:
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A C macro for emitting link time warnings.
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Applicability:
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all
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Files:
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build-aux/snippet/link-warning.h
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Depends-on:
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configure.ac:
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AC_REQUIRE([gl_FEATURES_H])
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AC_PROG_MKDIR_P
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Makefile.am:
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# The BUILT_SOURCES created by this Makefile snippet are not used via #include
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# statements but through direct file reference. Therefore this snippet must be
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# present in all Makefiles that need it. This is ensured by the applicability
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# 'all' defined above.
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# FIXME: The link-warning.h rule probably does not work if
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# gnulib-tool's --gnu-make option is used, when the build is an
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# out-of-source build that relies on VPATH.
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BUILT_SOURCES += link-warning.h
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link-warning.h: $(top_srcdir)/build-aux/snippet/link-warning.h
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$(AM_V_GEN)
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@NMD@ $(AM_V_at)$(MKDIR_P) '%reldir%'
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$(AM_V_at)sed -n -e '/HAVE_FEATURES_H/,$$p' \
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< $(top_srcdir)/build-aux/snippet/link-warning.h \
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| sed -e 's|@''HAVE_FEATURES_H''@|$(HAVE_FEATURES_H)|g' \
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> $@-t
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$(AM_V_at)mv $@-t $@
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MOSTLYCLEANFILES += link-warning.h link-warning.h-t
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LINK_WARNING_H=link-warning.h
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Include:
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License:
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LGPLv2+
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Maintainer:
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all
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