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authorLoïc Hoguin <[email protected]>2016-10-21 14:24:00 +0200
committerLoïc Hoguin <[email protected]>2016-10-21 14:24:00 +0200
commitf40c5faffa5f6ee87c6bd48f6ce921ac9d27c3e0 (patch)
tree20fd026713adacf852cb546bd1a6701c78e61bca /core/core.mk
parenteee42f35647ea9eb0da33cfdc6735a9bed4faced (diff)
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Deprecate Make 3
A warning will be displayed for the time being while we keep compatibility. Also improves installation docs for Unix.
Diffstat (limited to 'core/core.mk')
-rw-r--r--core/core.mk10
1 files changed, 10 insertions, 0 deletions
diff --git a/core/core.mk b/core/core.mk
index f4a8921..96b1457 100644
--- a/core/core.mk
+++ b/core/core.mk
@@ -18,6 +18,16 @@ ERLANG_MK_FILENAME := $(realpath $(lastword $(MAKEFILE_LIST)))
ERLANG_MK_VERSION = 1
+# Make 3.81 and 3.82 are deprecated.
+
+ifeq ($(MAKE_VERSION),3.81)
+$(warning Please upgrade to GNU Make 4 or later: https://erlang.mk/guide/installation.html)
+endif
+
+ifeq ($(MAKE_VERSION),3.82)
+$(warning Please upgrade to GNU Make 4 or later: https://erlang.mk/guide/installation.html)
+endif
+
# Core configuration.
PROJECT ?= $(notdir $(CURDIR))