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authorEli Zaretskii <eliz@gnu.org>2000-04-16 08:47:41 +0000
committerEli Zaretskii <eliz@gnu.org>2000-04-16 08:47:41 +0000
commit39ec5655108f519bac618081ba07011684159645 (patch)
tree3913c2ea448f82e5ffb5183152956554d8d59557 /gdb
parent6c9d75b842c1ada75812b6d2fa1d5cc1598fea6a (diff)
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* 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.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/doc/ChangeLog8
-rw-r--r--gdb/doc/Makefile.in12
-rw-r--r--gdb/doc/configure.in1
3 files changed, 17 insertions, 4 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog
index fcc5050..89a4b09 100644
--- a/gdb/doc/ChangeLog
+++ b/gdb/doc/ChangeLog
@@ -1,3 +1,11 @@
+2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * 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.
+
2000-04-14 Jim Blandy <jimb@redhat.com>
* gdbint.texinfo (Pointers Are Not Always Addresses): New manual
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 .
diff --git a/gdb/doc/configure.in b/gdb/doc/configure.in
index 460efc2..fee9ece 100644
--- a/gdb/doc/configure.in
+++ b/gdb/doc/configure.in
@@ -1,4 +1,5 @@
AC_PREREQ(2.12.1)
AC_INIT(refcard.tex)
AC_PROG_INSTALL
+AC_PROG_LN_S
AC_OUTPUT(Makefile)