[gentoo-dev] [PATCH] meson.eclass: include riscv bitness in cpu_family

[gentoo-dev] [PATCH] meson.eclass: include riscv bitness in cpu_family

[fedora.dm0]

This makes cpu_family identify RISC-V systems as either "riscv64"
or "riscv32" to match the given tuple, or it will leave it as
"riscv" when the tuple has an unknown cpu field.

This fixes the expected values of cpu_family in meson projects:
https://mesonbuild.com/Reference-tables.html#cpu-families

Signed-off-by: David Michael <fedora.dm0@gmail.com>
---
 eclass/meson.eclass | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/eclass/meson.eclass b/eclass/meson.eclass
index d0ce5adb355..e9c651fdeda 100644
--- a/eclass/meson.eclass
+++ b/eclass/meson.eclass
@@ -142,6 +142,11 @@ _meson_get_machine_info() {
 	case ${cpu_family} in
 		amd64) cpu_family=x86_64 ;;
 		arm64) cpu_family=aarch64 ;;
+		riscv)
+			case ${tuple} in
+				riscv32*) cpu_family=riscv32 ;;
+				riscv64*) cpu_family=riscv64 ;;
+			esac ;;
 	esac
 
 	# This may require adjustment based on CFLAGS
-- 
2.26.3