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authorXavier Bouchoux <xavierb@gmail.com>2023-05-14 11:46:59 +0200
committerXavier Bouchoux <xavierb@gmail.com>2023-07-11 11:46:59 +0200
commitcea8645423604b758208d94ff4d404a0fbae51f8 (patch)
tree7252ed54bcf70c645e24319d8875e8d982e0aef1 /lib/std/Build/Step/Compile.zig
parent8142bc20ea8bcffc076fcbde074a7e315ff0060a (diff)
downloadzig-cea8645423604b758208d94ff4d404a0fbae51f8.tar.gz
zig-cea8645423604b758208d94ff4d404a0fbae51f8.zip
build: avoid repeating objects when linking a static library
Don't pass the object files from a static library to the linker invocation. The lib.a file already contains them. Avoids "duplicate symbol" errors (and useless work by the linker)
Diffstat (limited to 'lib/std/Build/Step/Compile.zig')
-rw-r--r--lib/std/Build/Step/Compile.zig3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/std/Build/Step/Compile.zig b/lib/std/Build/Step/Compile.zig
index 7ca8748dbf..c83f72328c 100644
--- a/lib/std/Build/Step/Compile.zig
+++ b/lib/std/Build/Step/Compile.zig
@@ -2192,7 +2192,8 @@ const TransitiveDeps = struct {
if ((try td.seen_steps.fetchPut(&inner_other.step, {})) != null)
continue;
- if (!dyn)
+ const included_in_lib = (other.kind == .lib and inner_other.kind == .obj);
+ if (!dyn and !included_in_lib)
try td.link_objects.append(other_link_object);
try addInner(td, inner_other, dyn or inner_other.isDynamicLibrary());