diff options
| -rw-r--r-- | configure.ac | 16 | ||||
| -rw-r--r-- | src/c/openssl.c | 8 |
2 files changed, 23 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index a6f8ac43..f074ccbf 100644 --- a/configure.ac +++ b/configure.ac @@ -112,6 +112,22 @@ if test [$CLANG = "yes"]; then PTHREAD_LIBS="" fi +# Check if pthread_t is a scalar or pointer type so we can use the correct +# OpenSSL functions on it. +AC_MSG_CHECKING([if pthread_t is a pointer type]) +AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include <pthread.h> + ]], + [[ +pthread_t a; +*a; + ]])], + AC_DEFINE([PTHREAD_T_IS_POINTER], [1], [Define if pthread_t is a pointer.]) + AC_MSG_RESULT(yes), + AC_MSG_RESULT(no)) + AC_SUBST(CC) AC_SUBST(BIN) AC_SUBST(LIB) diff --git a/src/c/openssl.c b/src/c/openssl.c index 6d018707..206a3bc8 100644 --- a/src/c/openssl.c +++ b/src/c/openssl.c @@ -34,9 +34,15 @@ static void random_password() { } // OpenSSL callbacks +#ifdef PTHREAD_T_IS_POINTER +# define CRYPTO_THREADID_SET CRYPTO_THREADID_set_pointer +#else +# define CRYPTO_THREADID_SET CRYPTO_THREADID_set_numeric +#endif static void thread_id(CRYPTO_THREADID *const result) { - CRYPTO_THREADID_set_numeric(result, pthread_self()); + CRYPTO_THREADID_SET(result, pthread_self()); } +#undef CRYPTO_THREADID_SET static void lock_or_unlock(const int mode, const int type, const char *file, const int line) { pthread_mutex_t *const lock = &openssl_locks[type]; |