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Check whether $(TARGET_SUBDIR)/$${dir} exists before trying to output --print-multi-lib there

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Michael Meissner 1996-07-11 23:28:28 +00:00
parent 42d0ec72f0
commit 354a86c70f
1 changed files with 12 additions and 9 deletions
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21
Makefile.in
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@ -1013,18 +1013,21 @@ $(INSTALL_MODULES): install-dirs
.PHONY: $(CONFIGURE_TARGET_MODULES)
$(CONFIGURE_TARGET_MODULES):
@dir=`echo $@ | sed -e 's/configure-target-//'`; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
else \
echo "Multilibs changed for $${dir}, reconfiguring"; \
rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
fi; \
else \
echo "Multilibs changed for $${dir}, reconfiguring"; \
rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
fi; \
fi; exit 0 # break command into two pieces
@dir=`echo $@ | sed -e 's/configure-target-//'`; \
if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
true; \
elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \