Older versions of 'find' don't have the '-delete' option

Use find's '-print0' and 'xargs -0' as an equivalent alternative.

diff --git a/Makefile b/Makefile
index 065378766f448cf659adc331929d76d009fb1fa4..76dd2cdf0f0211c7cd449c323f9b785a1abca80c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -334,8 +334,8 @@ $(PROJECT_BUILD_DIR)/.root:
                fi; \
                touch $(STAGING_DIR)/.fakeroot.00000; \
        fi
-       -find $(TARGET_DIR) -type d -name CVS -o -name .svn | xargs rm -rf
-       -find $(TARGET_DIR) -type f -name .empty | xargs rm -rf
+       -find $(TARGET_DIR) -type d -name CVS -o -name .svn -print0 | xargs -0 rm -rf
+       -find $(TARGET_DIR) -type f -name .empty -print0 | xargs -0 rm -rf
        touch $@
 
 $(TARGET_DIR): $(PROJECT_BUILD_DIR)/.root
@@ -348,8 +348,8 @@ ifeq ($(BR2_HAVE_DEVFILES),y)
        ( scripts/copy.sh $(STAGING_DIR) $(TARGET_DIR) )
 else
        rm -rf $(TARGET_DIR)/usr/include $(TARGET_DIR)/usr/lib/pkgconfig
-       find $(TARGET_DIR)/lib \( -name '*.a' -o -name '*.la' \) -delete
-       find $(TARGET_DIR)/usr/lib \( -name '*.a' -o -name '*.la' \) -delete
+       find $(TARGET_DIR)/lib \( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f
+       find $(TARGET_DIR)/usr/lib \( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f
 endif
 ifneq ($(BR2_HAVE_MANPAGES),y)
        rm -rf $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/man