add set_toolchains for target

1 files changed, 18 insertions, 1 deletions

diff --git a/xmake/core/project/project.lua b/xmake/core/project/project.lua
index 1c97bdfd4..be492e662 100644
--- a/xmake/core/project/project.lua
+++ b/xmake/core/project/project.lua
@@ -429,7 +429,7 @@ function project._load_targets()
             end
         end
 
-        -- laod packages
+        -- load packages
         t._PACKAGES = t._PACKAGES or {}
         for _, packagename in ipairs(table.wrap(t:get("packages"))) do
             local p = requires[packagename]
@@ -437,6 +437,23 @@ function project._load_targets()
                 table.insert(t._PACKAGES, p)
             end
         end
+
+        -- load toolchains
+        local toolchains = t:get("toolchains")
+        if toolchains then
+            t._TOOLCHAINS = {}
+            for _, name in ipairs(table.wrap(toolchains)) do
+                local toolchain_inst, errors = toolchain.load(name)
+                -- attempt to load toolchain from project
+                if not toolchain_inst then
+                    toolchain_inst = project.toolchain(name)
+                end
+                if not toolchain_inst then
+                    return nil, errors
+                end
+                table.insert(t._TOOLCHAINS, toolchain_inst)
+            end
+        end
     end
 
     -- enter toolchains environment