Description:
A C macro for declaring that specific function parameters are not used.
Applicability:
all
Files:
build-aux/unused-parameter.h
Depends-on:
configure.ac:
Makefile.am:
# The BUILT_SOURCES created by this Makefile snippet are not used via #include
# statements but through direct file reference. Therefore this snippet must be
# present in all Makefile.am that need it. This is ensured by the applicability
# 'all' defined above.
BUILT_SOURCES += unused-parameter.h
# The unused-parameter.h that gets inserted into generated .h files is the same
# as build-aux/unused-parameter.h, except that it has the copyright header cut
# off.
unused-parameter.h: $(top_srcdir)/build-aux/unused-parameter.h
$(AM_V_GEN)rm -f $@-t $@ && \
sed -n -e '/GL_UNUSED_PARAMETER/,$$p' \
< $(top_srcdir)/build-aux/unused-parameter.h \
> $@-t && \
mv $@-t $@
MOSTLYCLEANFILES += unused-parameter.h unused-parameter.h-t
UNUSED_PARAMETER_H=unused-parameter.h
Include:
License:
LGPLv2+
Maintainer:
Bruno Haible
