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-rw-r--r--gnulib/modules/snippet/warn-on-use36
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diff --git a/gnulib b/gnulib
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-Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1
diff --git a/gnulib/modules/snippet/warn-on-use b/gnulib/modules/snippet/warn-on-use
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+++ b/gnulib/modules/snippet/warn-on-use
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+Description:
+A C macro for emitting a warning if a function is used.
+
+Applicability:
+all
+
+Files:
+build-aux/snippet/warn-on-use.h
+m4/warn-on-use.m4
+
+Depends-on:
+
+configure.ac:
+
+Makefile.am:
+BUILT_SOURCES += warn-on-use.h
+# The warn-on-use.h that gets inserted into generated .h files is the same as
+# build-aux/snippet/warn-on-use.h, except that it has the copyright header cut
+# off.
+warn-on-use.h: $(top_srcdir)/build-aux/snippet/warn-on-use.h
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ sed -n -e '/^.ifndef/,$$p' \
+ < $(top_srcdir)/build-aux/snippet/warn-on-use.h \
+ > $@-t && \
+ mv $@-t $@
+MOSTLYCLEANFILES += warn-on-use.h warn-on-use.h-t
+
+WARN_ON_USE_H=warn-on-use.h
+
+Include:
+
+License:
+LGPLv2+
+
+Maintainer:
+Eric Blake