mirror of
https://github.com/tinygo-org/tinygo.git
synced 2026-08-06 20:13:40 +00:00
Ayke van Laethem
1d7543e2bf
This commit adds support for LLVM 16 and switches to it by default. That
means three LLVM versions are supported at the same time: LLVM 14, 15,
and 16.
This commit includes work by QuLogic:
* Part of this work was based on a PR by QuLogic:
https://github.com/tinygo-org/tinygo/pull/3649
But I also had parts of this already implemented in an old branch I
already made for LLVM 16.
* QuLogic also provided a CGo fix here, which is also incorporated in
this commit:
https://github.com/tinygo-org/tinygo/pull/3869
The difference with the original PR by QuLogic is that this commit is
more complete:
* It switches to LLVM 16 by default.
* It updates some things to also make it work with a self-built LLVM.
* It fixes the CGo bug in a slightly different way, and also fixes
another one not included in the original PR.
* It does not keep compiler tests passing on older LLVM versions. I
have found this to be quite burdensome and therefore don't generally
do this - the smoke tests should hopefully catch most regressions.
22 lines
833 B
Go
22 lines
833 B
Go
//go:build !byollvm && !llvm14 && !llvm15
|
|
|
|
package cgo
|
|
|
|
// As of 2023-05-05, there is a packaging issue on Debian:
|
|
// https://github.com/llvm/llvm-project/issues/62199
|
|
// A workaround is to fix this locally, using something like this:
|
|
//
|
|
// ln -sf ../../x86_64-linux-gnu/libclang-16.so.1 /usr/lib/llvm-16/lib/libclang.so
|
|
|
|
/*
|
|
#cgo linux CFLAGS: -I/usr/lib/llvm-16/include
|
|
#cgo darwin,amd64 CFLAGS: -I/usr/local/opt/llvm@16/include
|
|
#cgo darwin,arm64 CFLAGS: -I/opt/homebrew/opt/llvm@16/include
|
|
#cgo freebsd CFLAGS: -I/usr/local/llvm16/include
|
|
#cgo linux LDFLAGS: -L/usr/lib/llvm-16/lib -lclang
|
|
#cgo darwin,amd64 LDFLAGS: -L/usr/local/opt/llvm@16/lib -lclang -lffi
|
|
#cgo darwin,arm64 LDFLAGS: -L/opt/homebrew/opt/llvm@16/lib -lclang -lffi
|
|
#cgo freebsd LDFLAGS: -L/usr/local/llvm16/lib -lclang
|
|
*/
|
|
import "C"
|