dotfiles

commit 359ac11fd5dc9600aeeaec22d8f21b53c34b7bcd
parent 1cd37d594e62ff4c70708d1caba92e65d6490d98
Author: Chris Bracken <chris@bracken.jp>
Date:   Tue,  7 Jul 2026 19:28:30 +0900

nvim: look up Xcode SDK paths dynamically

This way, if you have multiple Xcode version installed at paths like
/Applications/Xcode26.6.app etc. we can still find what we need using
the currently xcode-select'ed Xcode.

Diffstat:
M
.config/nvim/lua/plugins/languages.lua
 | 
16
+++++++++++-----

1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/.config/nvim/lua/plugins/languages.lua b/.config/nvim/lua/plugins/languages.lua
@@ -1,13 +1,19 @@
--- Sourcekit SDK map.
+local function get_sdk_path(sdk)
+  return vim.fn.system('xcrun --show-sdk-path --sdk ' .. sdk):gsub('\n', '')
+end
+local function get_platform_path(sdk)
+  return vim.fn.system('xcrun --show-sdk-platform-path --sdk ' .. sdk):gsub('\n', '')
+end
+
 local sdk_map = {
   iOS = {
-    platform = '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform',
-    path = '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk',
+    platform = get_platform_path('iphoneos'),
+    path = get_sdk_path('iphoneos'),
     target = 'arm64-apple-ios13.0'
   },
   macOS = {
-    platform = '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform',
-    path = '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk',
+    platform = get_platform_path('macosx'),
+    path = get_sdk_path('macosx'),
     target = 'arm64-apple-macosx10.15'
   }
 }