diff options
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | src/test/test_dir_handle_get.c | 8 | ||||
| -rw-r--r-- | src/test/test_helpers.c | 8 | ||||
| -rw-r--r-- | src/test/test_microdesc.c | 8 |
4 files changed, 25 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 38c922bdd1..f21d9de532 100644 --- a/configure.ac +++ b/configure.ac @@ -1757,6 +1757,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [ # and these should be just fine in gcc 4.6 CFLAGS="$CFLAGS -Wmissing-format-attribute -Wsuggest-attribute=noreturn -Wsync-nand -Wtrampolines -Wunused-but-set-parameter -Wunused-but-set-variable -Wvariadic-macros" CFLAGS="$CFLAGS -Wdouble-promotion" + CFLAGS="$CFLAGS -Woverlength-strings" fi if test "x$have_gcc47" = "xyes"; then diff --git a/src/test/test_dir_handle_get.c b/src/test/test_dir_handle_get.c index 1416b389aa..2df705f197 100644 --- a/src/test/test_dir_handle_get.c +++ b/src/test/test_dir_handle_get.c @@ -38,7 +38,15 @@ #include <dirent.h> #endif +#if GCC_VERSION >= 406 +DISABLE_GCC_WARNING(overlength-strings) +/* We allow huge string constants in the unit tests, but not in the code + * at large. */ +#endif #include "vote_descriptors.inc" +#if GCC_VERSION >= 406 +ENABLE_GCC_WARNING(overlength-strings) +#endif #define NS_MODULE dir_handle_get diff --git a/src/test/test_helpers.c b/src/test/test_helpers.c index c6daaf220a..bf0365a0d2 100644 --- a/src/test/test_helpers.c +++ b/src/test/test_helpers.c @@ -16,7 +16,15 @@ #include "test.h" #include "test_helpers.h" +#if GCC_VERSION >= 406 +DISABLE_GCC_WARNING(overlength-strings) +/* We allow huge string constants in the unit tests, but not in the code + * at large. */ +#endif #include "test_descriptors.inc" +#if GCC_VERSION >= 406 +ENABLE_GCC_WARNING(overlength-strings) +#endif /* Return a statically allocated string representing yesterday's date * in ISO format. We use it so that state file items are not found to diff --git a/src/test/test_microdesc.c b/src/test/test_microdesc.c index 581f58b45f..28c4f0706c 100644 --- a/src/test/test_microdesc.c +++ b/src/test/test_microdesc.c @@ -490,6 +490,11 @@ test_md_generate(void *arg) routerinfo_free(ri); } +#if GCC_VERSION >= 406 +DISABLE_GCC_WARNING(overlength-strings) +/* We allow huge string constants in the unit tests, but not in the code + * at large. */ +#endif /* Taken at random from my ~/.tor/cached-microdescs file and then * hand-munged */ static const char MD_PARSE_TEST_DATA[] = @@ -645,6 +650,9 @@ static const char MD_PARSE_TEST_DATA[] = "id rsa1024 2A8wYpHxnkKJ92orocvIQBzeHlE\n" "p6 allow 80\n" ; +#if GCC_VERSION >= 406 +ENABLE_GCC_WARNING(overlength-strings) +#endif /** More tests for parsing different kinds of microdescriptors, and getting * invalid digests trackd from them. */ |