From a9a99fb31f2b5b28a321b1637ed491ef0fdc9b2e Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Mon, 20 Aug 2018 15:17:09 +0200
Subject: cmake: Improve compiler flag detection

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
---
 tests/unittests/CMakeLists.txt | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'tests/unittests/CMakeLists.txt')

diff --git a/tests/unittests/CMakeLists.txt b/tests/unittests/CMakeLists.txt
index ae942950..264bc4be 100644
--- a/tests/unittests/CMakeLists.txt
+++ b/tests/unittests/CMakeLists.txt
@@ -3,49 +3,87 @@ project(unittests C)
 include_directories(${OPENSSL_INCLUDE_DIR})
 
 add_cmocka_test(torture_buffer torture_buffer.c ${TORTURE_LIBRARY})
+target_compile_options(torture_buffer PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_callbacks torture_callbacks.c ${TORTURE_LIBRARY})
+target_compile_options(torture_callbacks PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_crypto torture_crypto.c ${TORTURE_LIBRARY})
+target_compile_options(torture_crypto PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_init torture_init.c ${TORTURE_LIBRARY})
+target_compile_options(torture_init PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_list torture_list.c ${TORTURE_LIBRARY})
+target_compile_options(torture_list PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_misc torture_misc.c ${TORTURE_LIBRARY})
+target_compile_options(torture_misc PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_config torture_config.c ${TORTURE_LIBRARY})
+target_compile_options(torture_config PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_options torture_options.c ${TORTURE_LIBRARY})
+target_compile_options(torture_options PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_isipaddr torture_isipaddr.c ${TORTURE_LIBRARY})
+target_compile_options(torture_isipaddr PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 add_cmocka_test(torture_knownhosts_parsing torture_knownhosts_parsing.c ${TORTURE_LIBRARY})
+target_compile_options(torture_knownhosts_parsing PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
 
 if (CMAKE_USE_PTHREADS_INIT)
     add_cmocka_test(torture_rand torture_rand.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_rand PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     target_link_libraries(torture_rand Threads::Threads)
+
     add_cmocka_test(torture_threads_init torture_threads_init.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_threads_init PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     target_link_libraries(torture_threads_init Threads::Threads)
+
     add_cmocka_test(torture_threads_buffer torture_threads_buffer.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_threads_buffer PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     target_link_libraries(torture_threads_buffer Threads::Threads)
+
     add_cmocka_test(torture_threads_crypto torture_threads_crypto.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_threads_crypto PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     target_link_libraries(torture_threads_crypto Threads::Threads)
 endif ()
 
 if (UNIX AND NOT WIN32)
     # this uses a socketpair
     add_cmocka_test(torture_packet torture_packet.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_packet PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
 
     # requires ssh-keygen
     add_cmocka_test(torture_keyfiles torture_keyfiles.c ${TORTURE_LIBRARY})
+
     add_cmocka_test(torture_pki torture_pki.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_pki PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
     add_cmocka_test(torture_pki_rsa torture_pki_rsa.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_pki_rsa PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
+
     add_cmocka_test(torture_pki_ed25519 torture_pki_ed25519.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_pki_ed25519 PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
 
     if (HAVE_DSA)
         add_cmocka_test(torture_pki_dsa torture_pki_dsa.c ${TORTURE_LIBRARY})
+        target_compile_options(torture_pki_dsa PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     endif()
     if (HAVE_ECC)
         add_cmocka_test(torture_pki_ecdsa torture_pki_ecdsa.c ${TORTURE_LIBRARY})
+        target_compile_options(torture_pki_ecdsa PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     endif()
 
     # requires /dev/null
     add_cmocka_test(torture_channel torture_channel.c ${TORTURE_LIBRARY})
+    target_compile_options(torture_channel PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
     # requires pthread
     if (CMAKE_USE_PTHREADS_INIT)
         add_cmocka_test(torture_threads_pki_rsa torture_threads_pki_rsa.c ${TORTURE_LIBRARY})
+        target_compile_options(torture_threads_pki_rsa PRIVATE ${DEFAULT_C_COMPILE_FLAGS})
         target_link_libraries(torture_threads_pki_rsa Threads::Threads)
 
         # Not working correctly
-- 
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