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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-03 22:03:22 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-03 22:03:22 +0000 |
| commit | b5e9a22e49f6b7fe817f398898095f521de35ad7 (patch) | |
| tree | aef405899212acb89f8e41b8ba0b95d0283b5572 /CMakeLists.txt | |
| parent | 8a02a5a211ac2e136ac26fe7bf720b8aeb94450c (diff) | |
| download | rspamd-b5e9a22e49f6b7fe817f398898095f521de35ad7.tar.gz rspamd-b5e9a22e49f6b7fe817f398898095f521de35ad7.zip | |
Add explicit_memzero function.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 96a4b6bd1..4bad6643c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -728,8 +728,15 @@ CHECK_FUNCTION_EXISTS(mkstemp HAVE_MKSTEMP) CHECK_FUNCTION_EXISTS(setitimer HAVE_SETITIMER) CHECK_FUNCTION_EXISTS(inet_pton HAVE_INET_PTON) CHECK_FUNCTION_EXISTS(clock_gettime HAVE_CLOCK_GETTIME) +CHECK_FUNCTION_EXISTS(memset_s HAVE_MEMSET_S) +CHECK_FUNCTION_EXISTS(explicit_bzero HAVE_EXPLICIT_BZERO) +CHECK_C_SOURCE_COMPILES( +"#include <stddef.h> +void cmkcheckweak() __attribute__((weak)); +int main(int argc, char** argv) { + return cmkcheckweak == NULL; +}" HAVE_WEAK_SYMBOLS) -# # Check macros CHECK_SYMBOL_EXISTS(PATH_MAX limits.h HAVE_PATH_MAX) |