gentoo-overlay/dev-libs/libphonenumber/files/libphonenumber-8.12.37-testing.patch

From b3b0e96e0f62148ee80075fb9d35fe15f4e32612 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Mon, 15 Nov 2021 19:13:37 +0100
Subject: [PATCH] Add BUILD_TESTING option

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 cpp/CMakeLists.txt | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 44db6834..a97da698 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,6 +90,7 @@ option ("USE_STD_MAP" "Force the use of std::map" "OFF")
 option ("BUILD_STATIC_LIB" "Build static libraries" "ON")
 option ("USE_STDMUTEX" "Use C++ 2011 std::mutex for multi-threading" "OFF")
 option ("USE_POSIX_THREAD" "Use Posix api for multi-threading" "OFF")
+option ("BUILD_TESTING" "Build unit tests (gtest sources are needed)" "ON")
 
 if (${USE_ALTERNATE_FORMATS} STREQUAL "ON")
   add_definitions ("-DI18N_PHONENUMBERS_USE_ALTERNATE_FORMATS")
@@ -121,7 +122,9 @@ if (${USE_BOOST} STREQUAL "OFF" AND ${USE_STDMUTEX} STREQUAL "OFF")
   find_package (Threads)
 endif()
 
-find_or_build_gtest ()
+if (BUILD_TESTING)
+  find_or_build_gtest ()
+endif()
 
 if (${USE_RE2} STREQUAL "ON")
   find_required_library (RE2 re2/re2.h re2 "Google RE2")
@@ -492,11 +495,13 @@ if (${BUILD_GEOCODER} STREQUAL "ON")
 endif ()
 
 # Build a specific library for testing purposes.
+if (BUILD_TESTING)
 add_library (phonenumber_testing STATIC ${TESTING_LIBRARY_SOURCES})
 if (${BUILD_GEOCODER} STREQUAL "ON")
   add_dependencies (phonenumber_testing generate_geocoding_data)
 endif ()
 target_link_libraries (phonenumber_testing ${LIBRARY_DEPS})
+endif()
 
 if (${BUILD_GEOCODER} STREQUAL "ON")
   # Test geocoding data cpp files generation.
@@ -551,6 +556,7 @@ if (${USE_ICU_REGEXP} STREQUAL "ON")
 endif ()
 
 # Build the testing binary.
+if (BUILD_TESTING)
 include_directories ("test")
 add_executable (libphonenumber_test ${TEST_SOURCES})
 set (TEST_LIBS phonenumber_testing ${GTEST_LIB})
@@ -575,6 +581,7 @@ else ()
     DEPENDS libphonenumber_test
   )
 endif ()
+endif ()
 
 # Install rules.
 install (FILES
-- 
2.33.1