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lfe: add message to OTP version assertion

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Eric Bailey 2020-01-30 11:58:17 -06:00 committed by Frederik Rietdijk
parent c856d7ff12
commit 49fe429990
1 changed files with 4 additions and 2 deletions
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6
pkgs/development/interpreters/lfe/generic-builder.nix
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@ -9,7 +9,7 @@
}: }:
let let
inherit (stdenv.lib) getVersion versionAtLeast versions; inherit (stdenv.lib) assertMsg getVersion versionAtLeast versions;
mainVersion = versions.major (getVersion erlang); mainVersion = versions.major (getVersion erlang);
@ -25,7 +25,9 @@ let
}; };
in in
assert versionAtLeast maximumOTPVersion mainVersion; assert (assertMsg (versionAtLeast maximumOTPVersion mainVersion)) ''
LFE ${version} is supported on OTP <=${maximumOTPVersion}, not ${mainVersion}.
'';
buildRebar3 { buildRebar3 {
name = baseName; name = baseName;