From 5b60bebabb2a5bb76aed788d70929f9dfd159928 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Wed, 26 Sep 2001 08:11:01 +0000
Subject: (unlocked-io.h): Rewrite to use a separate script, rather than trying
 to embed it here. (EXTRA_DIST): Add gen-uio.  Remove unlocked-io.hin

---
 lib/Makefile.am | 20 +++-----------------
 1 file changed, 3 insertions(+), 17 deletions(-)

(limited to 'lib/Makefile.am')

diff --git a/lib/Makefile.am b/lib/Makefile.am
index d17b9e035..aca653950 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -98,7 +98,7 @@ BUILT_SOURCES = getdate.c lstat.c stat.c unlocked-io.h
 MAINTAINERCLEANFILES = $(BUILT_SOURCES)
 DISTCLEANFILES = lstat.c stat.c unlocked-io.h
 
-EXTRA_DIST = xstat.in config.charset ref-add.sin ref-del.sin unlocked-io.hin
+EXTRA_DIST = xstat.in config.charset ref-add.sin ref-del.sin gen-uio
 lstat.c: xstat.in
 	sed \
 	  -e '/@IGNORE@/d' \
@@ -173,20 +173,6 @@ io_functions = \
   clearerr feof ferror fflush fgets fputc fputs \
   fread fwrite getc getchar putc putchar
 
-a_z=abcdefghijklmnopqrstuvwxyz
-A_Z=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-
-unlocked-io.h: $(srcdir)/unlocked-io.hin Makefile.am
-	tmp=t$$$$;							\
-	for f in $(io_functions); do					\
-	  u=`echo $$f|tr $(a_z) $(A_Z)`;				\
-	  echo "#  if HAVE_$${u}_UNLOCKED"		;		\
-	  echo "#   undef $$f"				;		\
-	  echo "#   define $$f(S) $${f}_unlocked (S)"	;		\
-	  echo '#  endif'				;		\
-	done > $$tmp;							\
-	sed '/^@replace_this@$$/r '$$tmp $(srcdir)/unlocked-io.hin	\
-	  | sed '/^@replace_this@$$/d'					\
-	  > $@t;							\
-	rm -f $$tmp;							\
+unlocked-io.h: $(srcdir)/gen-uio Makefile.am
+	srcdir=$(srcdir) $(srcdir)/gen-uio $(io_functions) > $@t
 	mv $@t $@
-- 
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