fix(cmake): add ALIAS target for build-tree consumption (#941)

kcenon · web-flow · commit 93bc56484dda · 2026-04-07T22:44:23.000+09:00
The vcpkg usage file documents network_system::network_system as the consumer target, but the CMakeLists.txt lacked an explicit ALIAS. While install(EXPORT ... NAMESPACE network_system::) creates the namespaced target at install time, build-tree consumption via FetchContent or add_subdirectory fails without it. Closes #940
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -533,6 +533,9 @@ add_library(network_system
     src/internal/quic_socket.cpp
 )
 
+# Alias for build-tree consumers (FetchContent / add_subdirectory)
+add_library(network_system::network_system ALIAS network_system)
+
 # Suppress warnings inherited from parent project (especially from ASIO)
 # WARNING: Suppressions removed for strict code quality check. 
 # Fix the code instead of suppressing warnings!

Original file line number	Diff line number	Diff line change
`@@ -533,6 +533,9 @@ add_library(network_system`
`533`	`533`	`src/internal/quic_socket.cpp`
`534`	`534`	`)`
`535`	`535`
	`536`	`+# Alias for build-tree consumers (FetchContent / add_subdirectory)`
	`537`	`+add_library(network_system::network_system ALIAS network_system)`
	`538`	`+`
`536`	`539`	`# Suppress warnings inherited from parent project (especially from ASIO)`
`537`	`540`	`# WARNING: Suppressions removed for strict code quality check.`
`538`	`541`	`# Fix the code instead of suppressing warnings!`