|
From: | H. Dieter Wilhelm |
Subject: | Re: Building --with-native-compilation on Ubuntu 18.04 LT |
Date: | Wed, 12 Jan 2022 21:34:48 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/28.0.90 (gnu/linux) |
Óscar Fuentes <ofv@wanadoo.es> writes: > "H. Dieter Wilhelm" <dieter@duenenhof-wilhelm.de> writes: > >> I'd like to compile Emacs with the --with-native-compilation support. >> But configure was complaining about a missing libgccjit executable. I >> thought it a good idea to install libgccjit with the same version number >> as the installed gcc: libgccjit-7-dev. >> >> But now configure is complaining that libgccjit can't compile a test >> program. >> >> The only hint I found is on StackExchange with a recipe for Ubuntu 18.04 >> using gcc-10. Do you know if it is really necessary to install such a >> new version of gcc? (A problem is that gcc-10 is not readily available >> in the Ubuntu repo.) > > The problem with gcc 7 is known ant the author recommends gcc 9 or > newer: Thanks a lot Óscar :-) I'll immediately try gcc-9! > https://akrl.sdf.org/gccemacs.html#orgde56122 > It is a bit puzzling that there is no mention of native-comp / libgccjit > on INSTALL. The documentation will grow (I hope).. Have a good time Dieter -- Best wishes H. Dieter Wilhelm Zwingenberg, Germany
[Prev in Thread] | Current Thread | [Next in Thread] |