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authorAlyssa Ross <hi@alyssa.is>2022-01-03 23:55:00 +0000
committerAlyssa Ross <hi@alyssa.is>2022-02-19 11:03:39 +0000
commitf4cf97a04cd5d0b86aa46baec9fb228a8f671c03 (patch)
tree28192415ff39a661d0001563bf81cc93fa25d16d /nixpkgs/doc/languages-frameworks/beam.section.md
parentf8422837c9bde058e8f2de37702e7e94b2226040 (diff)
parent18c84ea816348e2a098390101b92d1e39a9dbd45 (diff)
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Merge commit '18c84ea816348e2a098390101b92d1e39a9dbd45'
Conflicts:
	nixpkgs/nixos/modules/misc/documentation.nix
	nixpkgs/pkgs/applications/networking/browsers/firefox/packages.nix
	nixpkgs/pkgs/applications/window-managers/sway/default.nix
	nixpkgs/pkgs/build-support/rust/build-rust-package/default.nix
	nixpkgs/pkgs/development/go-modules/generic/default.nix
	nixpkgs/pkgs/development/interpreters/ruby/default.nix
	nixpkgs/pkgs/development/interpreters/ruby/patchsets.nix
	nixpkgs/pkgs/development/libraries/boehm-gc/7.6.6.nix
	nixpkgs/pkgs/development/python-modules/django-mailman3/default.nix
	nixpkgs/pkgs/servers/mail/mailman/web.nix
	nixpkgs/pkgs/top-level/aliases.nix
	nixpkgs/pkgs/top-level/all-packages.nix
	nixpkgs/pkgs/top-level/impure.nix
Diffstat (limited to 'nixpkgs/doc/languages-frameworks/beam.section.md')
-rw-r--r--nixpkgs/doc/languages-frameworks/beam.section.md11
1 files changed, 6 insertions, 5 deletions
diff --git a/nixpkgs/doc/languages-frameworks/beam.section.md b/nixpkgs/doc/languages-frameworks/beam.section.md
index fb608932dfc3..9b09d0329c5f 100644
--- a/nixpkgs/doc/languages-frameworks/beam.section.md
+++ b/nixpkgs/doc/languages-frameworks/beam.section.md
@@ -291,10 +291,10 @@ let
   # define packages to install
   basePackages = [
     git
-    # replace with beam.packages.erlang.elixir_1_11 if you need
+    # replace with beam.packages.erlang.elixir_1_13 if you need
     beam.packages.erlang.elixir
     nodejs
-    postgresql_13
+    postgresql_14
     # only used for frontend dependencies
     # you are free to use yarn2nix as well
     nodePackages.node2nix
@@ -312,10 +312,11 @@ let
     mkdir -p .nix-mix .nix-hex
     export MIX_HOME=$PWD/.nix-mix
     export HEX_HOME=$PWD/.nix-mix
+    # make hex from Nixpkgs available
+    # `mix local.hex` will install hex into MIX_HOME and should take precedence
+    export MIX_PATH="${beam.packages.erlang.hex}/lib/erlang/lib/hex/ebin"
     export PATH=$MIX_HOME/bin:$HEX_HOME/bin:$PATH
-    # TODO: not sure how to make hex available without installing it afterwards.
-    mix local.hex --if-missing
-    export LANG=en_US.UTF-8
+    export LANG=C.UTF-8
     # keep your shell history in iex
     export ERL_AFLAGS="-kernel shell_history enabled"