From 39ec5655108f519bac618081ba07011684159645 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Sun, 16 Apr 2000 08:47:41 +0000
Subject: 	* Makefile.in (LN_S): Define. 	(gdb-cfg.texi, gdb.dvi,
 links2roff, inc-hist.texinfo): Don't 	invoke "ln -s" unless it is known to
 work.

	* configure.in (AC_PROG_LN_S): Add.
---
 gdb/doc/Makefile.in | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'gdb/doc/Makefile.in')

diff --git a/gdb/doc/Makefile.in b/gdb/doc/Makefile.in
index 0b703a8..cef11bf 100644
--- a/gdb/doc/Makefile.in
+++ b/gdb/doc/Makefile.in
@@ -27,6 +27,8 @@ htmldir = $(prefix)/html
 
 SHELL = @SHELL@
 
+LN_S = @LN_S@
+
 INSTALL = @INSTALL@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_DATA = @INSTALL_DATA@
@@ -200,7 +202,8 @@ GDBvn.texi : ${gdbdir}/Makefile.in
 # not one for their binary config---which may not be specifically
 # defined anyways).
 gdb-cfg.texi: ${srcdir}/${DOC_CONFIG}-cfg.texi
-	ln -s ${srcdir}/${DOC_CONFIG}-cfg.texi gdb-cfg.texi || \
+	(test "$$LN_S" = "ln -s" && \
+	  ln -s ${srcdir}/${DOC_CONFIG}-cfg.texi gdb-cfg.texi) || \
 	ln ${srcdir}/${DOC_CONFIG}-cfg.texi gdb-cfg.texi || \
 	cp ${srcdir}/${DOC_CONFIG}-cfg.texi gdb-cfg.texi
 
@@ -216,7 +219,7 @@ gdb-cfg.texi: ${srcdir}/${DOC_CONFIG}-cfg.texi
 # GDB MANUAL: TeX dvi file
 gdb.dvi: ${SFILES_DOC}
 	if [ ! -f ./GDBvn.texi ]; then \
-		ln -s $(srcdir)/GDBvn.texi . || \
+		(test "$$LN_S" = "ln -s" && ln -s $(srcdir)/GDBvn.texi .) || \
 		ln $(srcdir)/GDBvn.texi . || \
 		cp $(srcdir)/GDBvn.texi . ; else true; fi
 	$(SET_TEXINPUTS) $(TEX) gdb.texinfo
@@ -251,7 +254,7 @@ gdb.info: ${SFILES_DOC}
 # in main sourcedir.
 links2roff: $(SFILES_INCLUDED)
 	if [ ! -f gdb.texinfo ]; then \
-		ln -s $(SFILES_INCLUDED) . || \
+		(test "$$LN_S" = "ln -s" && ln -s $(SFILES_INCLUDED) .) || \
 		ln $(SFILES_INCLUDED)    . || \
 		cp $(SFILES_INCLUDED)    . ; \
 	fi
@@ -267,7 +270,8 @@ rluser.texinfo: ${READLINE_DIR}/rluser.texinfo
 		${READLINE_DIR}/rluser.texinfo > ./rluser.texinfo
 
 inc-hist.texinfo: ${READLINE_DIR}/inc-hist.texinfo
-	ln -s ${READLINE_DIR}/inc-hist.texinfo . || \
+	(test "$$LN_S" = "ln -s" && \
+	 ln -s ${READLINE_DIR}/inc-hist.texinfo .) || \
 	ln ${READLINE_DIR}/inc-hist.texinfo . || \
 	cp ${READLINE_DIR}/inc-hist.texinfo .
 
-- 
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