rudolfb
dimitarvp
Slight correction, I only have these kerl-related variables exported before issuing asdf install ...:
export KERL_BUILD_DOCS=yes
export KERL_INSTALL_MANPAGES=yes
export KERL_INSTALL_HTMLDOCS=yes
But nothing outside of that, no.
pbayer
With autoconf@2.29 I the kerl build works flawlessly on my Mac:
➜ ~ /usr/local/bin/kerl update releases
The available releases are:
....
24.0
24.0.1
➜ ~ kerl build 24.0.1
Downloading OTP-24.0.1.tar.gz to /Users/paul/.kerl/archives...
....
Building Erlang/OTP 24.0.1 (24.0.1), please wait...
....
Erlang/OTP 24.0.1 (24.0.1) has been successfully built
➜ ~ kerl install 24.0.1 /usr/local/kerl/24.0.1
Installing Erlang/OTP 24.0.1 (24.0.1) in /usr/local/kerl/24.0.1...
....
➜ ~ iex
Erlang/OTP 24 [erts-12.0.1] [source] [64-bit] [smp:16:16] [ds:16:16:10] [async-threads:1] [jit]
Interactive Elixir (1.12.0) - press Ctrl+C to exit (type h() ENTER for help)
iex(1)> ...
I’m on macOS 11.3.1 (20E241), Intel.
I followed that advise to get autoconf@2.69:
mahaqmi
My error seems to not be related to autoconf, kerl or openSSL.
Anyone can give advice on how I can fix this problem?
❯ asdf install erlang 24.0.1
asdf_24.0.1 is not a kerl-managed Erlang/OTP installation
The asdf_24.0.1 build has been deleted
Extracting source code
Building Erlang/OTP 24.0.1 (asdf_24.0.1), please wait...
Configure failed.
configure: WARNING: Could not find any usable java compiler, will skip: jinterface
checking for c++... c++
checking for log2... yes
configure: creating ./config.status
config.status: creating emulator/aarch64-apple-darwin20.5.0/Makefile
./config.status: line 1224: 68375 Done(141) eval sed \"\$ac_sed_extra\" "$ac_file_inputs"
68376 Killed: 9 | $AWK -f "$ac_tmp/subs.awk" > $ac_tmp/out
config.status: error: could not create emulator/aarch64-apple-darwin20.5.0/Makefile
ERROR: /Users/ahmad/.asdf/plugins/erlang/kerl-home/builds/asdf_24.0.1/otp_src_24.0.1/erts/configure failed!
./configure: line 366: kill: (-56369) - No such process
I have checked most of the links shared on the OTP 24 issues but still unable to solve this
At this point i am not sure whether this issue is due to my m1 mac or other problem.
currently running
Elixir 1.11.3 (compiled with Erlang/OTP 23)
And I want to upgrade to elixir v1.12 and OTP 24
drl123
For anyone struggling to get past the openssl issues on MacOS with ASDF…I’m still running Mojave and none of the above command line switches/options worked for me. I finally followed the ‘workaround’ by Ron Lau here Can't install Erlang-24 due to openssl issues · Issue #371 · kerl/kerl · GitHub and was able to get 24.0.1 to build successfully. (YMMV).
All I had to do was substitute 24.0.1 anywhere his command had 24.0. Went flawlessly.
woohaaha
Alchemist.camp (https://alchemist.camp) posted this video recently: https://www.youtube.com/watch?v=w7JkhGrjnMY 
He suggests editing kerl and changing “Darwin” to “Darwin-disabled”.
I haven’t tried this yet but I’m wondering what to do afterwards? Should we change it back to “Darwin”?