pw_libc: Don't implicitly link against global link_deps

This added a lot of extra object files into pw_libc.a which has `complete_static_lib = true`. This didn't cause any problems because none of those symbols would have been extracted from pw_libc.a (and if they were they wouldn't be extracted later). Regardless, it is better that pw_libc.a include only libc symbols. Change-Id: I172b8b77b63e37760fc5d81b7795b2ab5aff42fd Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/150051 Reviewed-by: Petr Hosek <[email protected]> Reviewed-by: Armando Montanez <[email protected]> Commit-Queue: Alex Brachet <[email protected]>
google · Sep 29, 2023 · 8083daa · 8083daa
1 parent 143d599
commit 8083daa
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pw_libc/BUILD.gn b/pw_libc/BUILD.gn
@@ -139,6 +139,7 @@ if (dir_pw_third_party_llvm_libc != "") {
 
   pw_static_library("pw_libc") {
     complete_static_lib = true
+    add_global_link_deps = false
     deps = [
       ":ctype",
       ":math",
@@ -161,6 +162,7 @@ if (dir_pw_third_party_llvm_libc != "") {
   }
 } else {
   pw_static_library("pw_libc") {
+    add_global_link_deps = false
   }
 
   pw_test_group("llvm_libc_tests") {