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## Process this file with automake to produce Makefile.in -*-Makefile-*-
##m4-files-begin
##m4-files-end
Makefile.am: Makefile.am.in
rm -f $@ $@t
sed -n '1,/^##m4-files-begin/p' $< > $@t
(((echo EXTRA_DIST =; \
echo " README jm-glibc-io.m4 jm-glibc-io.m4n Makefile.am.in" \
) | tr '\012' @); \
(echo *.m4|tr ' ' @) ) \
|sed 's/@$$/%/;s/@/ \\@/g' |tr @% '\012\012' \
>> $@t
sed -n '/^##m4-files-end/,$$p' $< >> $@t
echo >> $@t
echo all-local: glibc-io.stamp >> $@t
chmod a-w $@t
mv $@t $@
unlocked_functions = \
clearerr_unlocked feof_unlocked ferror_unlocked \
fflush_unlocked fgets_unlocked fputc_unlocked fputs_unlocked \
fread_unlocked fwrite_unlocked getc_unlocked getchar_unlocked \
putc_unlocked putchar_unlocked
comma_separated = $(shell echo $(unlocked_functions)|tr -s ' ' ,)
base_functions = $(patsubst %_unlocked,%,$(unlocked_functions))
# Don't depend directly on jm-glibc-io.m4, because that would cause it
# to be created in non-srcdir==. builds, and that leads to problems with
# distcheck. Note also that we can't add it to DISTCLEANFILES for similar
# reasons.
glibc-io.stamp: jm-glibc-io.m4n Makefile
if test `pwd` = `cd $(srcdir); pwd`; then \
t=jm-glibc-io.m4; \
src=$(srcdir)/jm-glibc-io.m4n; \
echo "dnl This file is automatically generated from $${t}n." \
> $${t}t; \
echo '' >> $${t}t; \
sed \
-e 's/@space_separated@/$(unlocked_functions)/g' \
-e 's/@comma_separated@/$(comma_separated)/g' \
$$src >> $${t}t; \
move-if-change $${t}t $$t; \
fi
touch $@
DISTCLEANFILES = glibc-io.stamp
unlocked-io.h: unlocked-io.hin Makefile.am.in
tmp=t$$$$; \
echo '' > $$tmp; \
for f in $(base_functions); do \
u=`echo $$f|tr '[:lower:]' '[:upper:]'`; \
echo "# if HAVE_$${u}_UNLOCKED" >> $$tmp; \
echo "# undef $$f" >> $$tmp; \
echo "# define $$f(S) $${f}_unlocked (S)" >> $$tmp; \
echo '#endif' >> $$tmp; \
done; \
sed "/^@replace_this@$$/r$$tmp" $< \
| sed "/^@replace_this@$$/d" \
$< > $@t; \
rm -f $$tmp; \
mv $@t $@
|
