Configure fails to find includes Topic is solved

[Segfault]

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-- LUA library found at  : lua5.2;m
-- LUA includes found at : 

I'm getting this and compile fails. Running Gentoo, gcc-10.3, binutils-2.36.1. Domoticz is from git, as of today.
Why configure can't find lua includes? They are right there, installed in /usr/lua5.2/, I even added symlink to this directory /usr/lua/. While compiling it stops with error lua.h not found.

[waaren]

I'm getting this and compile fails. Running Gentoo, gcc-10.3, binutils-2.36.1. Domoticz is from git, as of today.
Why configure can't find lua includes? They are right there, installed in /usr/lua5.2/, I even added symlink to this directory /usr/lua/. While compiling it stops with error lua.h not found.

domoticz uses Lua 5.3. On my system the library is located in /usr/include/lua5.3 and found by the cmake process.

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total 84
drwxr-xr-x  2 root root  4096 Aug  6  2020 .
drwxr-xr-x 56 root root 20480 May  4 22:53 ..
-rw-r--r--  1 root root  8432 Nov 23  2015 lauxlib.h
-rw-r--r--  1 root root 21503 Jul 14  2019 luaconf.h
-rw-r--r--  1 root root 14833 May 30  2016 lua.h
-rw-r--r--  1 root root   191 Dec 23  2004 lua.hpp
-rw-r--r--  1 root root  1173 Feb  6  2014 lualib.h
root@NUC: 192.168.192.115:/usr/include/lua5.3:#

Did you follow the Build domoticz from source procedure to the letter?

[Segfault]

Thanks for reply. No, I am not following the instructions, I'm using a Gentoo ebuild (not official). It has always worked in past, I guess it is no good any more. Will see now if this ebuild can be fixed or I will build by hand.

It was PEBCAK after all. I didn't notice my way to upgrade overlay didn't work properly and there was a new ebuild, now everything is built and runs as expected. The tip about lua version put me in the right track. Thanks!