Add TESTONLY attribute to CMake tink_cc_library targets
This option excludes the target from being defined when TINK_BUILD_TESTS=OFF.
PiperOrigin-RevId: 527197212
diff --git a/cmake/TinkBuildRules.cmake b/cmake/TinkBuildRules.cmake
index d64e7ac..9fd4328 100644
--- a/cmake/TinkBuildRules.cmake
+++ b/cmake/TinkBuildRules.cmake
@@ -75,10 +75,12 @@
# a way to organise code and speed up compilation.
#
# Arguments:
-# NAME base name of the target. See below for target naming conventions.
-# SRCS list of source files, including headers.
-# DEPS list of dependency targets.
-# PUBLIC flag, signal that this target is intended for external use.
+# NAME base name of the target. See below for target naming conventions.
+# SRCS list of source files, including headers.
+# DEPS list of dependency targets.
+# PUBLIC flag, signals that this target is intended for external use.
+# TESTONLY flag, signals that this target should be ignored if
+# TINK_BUILD_TESTS=OFF.
#
# If SRCS contains only headers, an INTERFACE rule is created. This rule carries
# include path and link library information, but is not directly buildable.
@@ -95,11 +97,15 @@
#
function(tink_cc_library)
cmake_parse_arguments(PARSE_ARGV 0 tink_cc_library
- "PUBLIC"
+ "PUBLIC;TESTONLY"
"NAME"
"SRCS;DEPS;TAGS"
)
+ if (tink_cc_library_TESTONLY AND NOT TINK_BUILD_TESTS)
+ return()
+ endif()
+
if (NOT DEFINED TINK_MODULE)
message(FATAL_ERROR
"TINK_MODULE not defined, perhaps you are missing a tink_module() statement?")
@@ -162,10 +168,10 @@
# Declare a Tink test using googletest, with a syntax similar to Bazel.
#
# Parameters:
-# NAME base name of the test.
-# SRCS list of test source files, headers included.
-# DEPS list of dependencies, see tink_cc_library above.
-# DATA list of non-code dependencies, such as test vectors.
+# NAME base name of the test.
+# SRCS list of test source files, headers included.
+# DEPS list of dependencies, see tink_cc_library above.
+# DATA list of non-code dependencies, such as test vectors.
#
# Tests added with this macro are automatically registered.
# Each test produces a build target named tink_test_<MODULE>_<NAME>.
@@ -285,8 +291,8 @@
# to group dependencies that are logically related and give them a single name.
#
# Parameters:
-# NAME base name of the target.
-# DEPS list of dependencies to group.
+# NAME base name of the target.
+# DEPS list of dependencies to group.
#
# Each tink_target_group produces a target named tink_<MODULE>_<NAME>.
function(tink_target_group)
