fix PR7380: use 'test' instead of shell builtins. This improves
portability to Solaris 10, which apparently doesn't support
[ foo -ot bar ]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106048 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Makefile.rules b/Makefile.rules
index a058838..f2315fb 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -808,7 +808,7 @@
$(RecursiveTargets)::
$(Verb) for dir in $(DIRS); do \
if ([ ! -f $$dir/Makefile ] || \
- [ $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ]); then \
+ test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \
$(MKDIR) $$dir; \
$(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
@@ -831,7 +831,7 @@
$(RecursiveTargets)::
$(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
if ([ ! -f $$dir/Makefile ] || \
- [ $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ]); then \
+ test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \
$(MKDIR) $$dir; \
$(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
@@ -866,8 +866,8 @@
$(ParallelTargets) :
$(Verb) if ([ ! -f $(@D)/Makefile ] || \
- [ $(@D)/Makefile -ot \
- $(PROJ_SRC_DIR)/$(@D)/Makefile ]); then \
+ test $(@D)/Makefile -ot \
+ $(PROJ_SRC_DIR)/$(@D)/Makefile ); then \
$(MKDIR) $(@D); \
$(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
fi; \
@@ -887,7 +887,7 @@
$(Verb) for dir in $(OPTIONAL_DIRS); do \
if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\
if ([ ! -f $$dir/Makefile ] || \
- [ $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ]); then \
+ test $$dir/Makefile -ot $(PROJ_SRC_DIR)/$$dir/Makefile ); then \
$(MKDIR) $$dir; \
$(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \