Makefile.in (*-subdir): Revamp slightly to avoid losing on 4.3BSD systems.

2000-04-21  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * Makefile.in (*-subdir): Revamp slightly to avoid losing on
        4.3BSD systems.

From-SVN: r33329

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 238e877b9bfbb4191adc0cae5ca756daa7f0e01f..c8bd757aaa8fd254b7dbb745c0ec307c24c7d360 100644 (file)
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,8 @@
+2000-04-21  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
+
+       * Makefile.in (*-subdir): Revamp slightly to avoid losing on
+       4.3BSD systems.
+
 Tue Apr 18 16:23:31 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
        * hashtab.c: Various minor cleanups.

diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index 9aa57f06d4bf141ba386a64f4a4a31a86d2f66fc..054454e609683cc41eb9b6d2a1c94a7342d0d3fd 100644 (file)
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -244,9 +244,10 @@ all-subdir check-subdir installcheck-subdir info-subdir    \
 install-info-subdir clean-info-subdir dvi-subdir install-subdir        \
 etags-subdir mostlyclean-subdir clean-subdir distclean-subdir \
 maintainer-clean-subdir:
-       @target=`echo $@ | sed -e 's/-subdir//'`; \
-       for dir in . $(SUBDIRS) ; do \
-         test $$dir = . || (cd $$dir && $(MAKE) $$target) || exit 1; \
+       @if test "x$(SUBDIRS)" = x; then exit 0; fi; \
+       target=`echo $@ | sed -e 's/-subdir//'`; \
+       for dir in $(SUBDIRS) ; do \
+         cd $$dir && $(MAKE) $$target; \
        done
 
 $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) $(ALLOCA): stamp-picdir