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Diffstat (limited to 'Build/source/libs/icu/icu-4.6/config/gmakever.mk')
-rw-r--r--Build/source/libs/icu/icu-4.6/config/gmakever.mk28
1 files changed, 28 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-4.6/config/gmakever.mk b/Build/source/libs/icu/icu-4.6/config/gmakever.mk
new file mode 100644
index 00000000000..d93bd5b2fa4
--- /dev/null
+++ b/Build/source/libs/icu/icu-4.6/config/gmakever.mk
@@ -0,0 +1,28 @@
+## -*-makefile-*-
+#******************************************************************************
+# Copyright (C) 2008-2010, International Business Machines
+# Corporation and others. All Rights Reserved.
+#******************************************************************************
+# Make sure we have the right version of Make.
+
+at_least=3.80
+ifeq ($(MACHTYPE),i370-ibm-mvs)
+at_least=3.79.1
+endif
+ifeq ($(PLATFORM),OS390)
+at_least=3.79.1
+endif
+
+
+latest_a=$(firstword $(sort $(MAKE_VERSION) $(at_least)))
+
+ifneq ($(at_least),$(latest_a))
+err:
+ @echo "ERROR: $(MAKE_VERSION) - too old, please upgrade to at least $(at_least)"
+ @false
+else
+ok:
+ @echo "$(MAKE_VERSION) (we wanted at least $(at_least))"
+ @true
+endif
+