diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 5478b5f..9763de5 100644 --- a/configure.ac +++ b/configure.ac @@ -124,10 +124,10 @@ fi AC_ARG_ENABLE(atomic-intrinsics, [AC_HELP_STRING([--disable-atomic-intrinsics], - [Do not use C11 atomic intrinsics])]) + [Do not use GCC atomic intrinsics])]) if test "$enable_atomic_intrinsics" = no; then AC_DEFINE([AO_DISABLE_GCC_ATOMICS], 1, - [Define to avoid C11 atomic intrinsics even if available.]) + [Define to avoid GCC atomic intrinsics even if available.]) fi AC_ARG_ENABLE(gcov, AC_HELP_STRING([--enable-gcov], @@ -195,9 +195,9 @@ AH_TEMPLATE([AO_WEAK_DOUBLE_CAS_EMULATION], [Emulate double-width CAS via pthread locking in case of no hardware \ support (only gcc/x86_64, the emulation is unsafe)]) AH_TEMPLATE([AO_PREFER_BUILTIN_ATOMICS], - [Prefer C11 atomic intrinsics over assembly-based implementation \ + [Prefer GCC atomic intrinsics over assembly-based implementation \ even in case of inefficient implementation (do not use assembly for \ - any atomic_ops primitive if C11/GCC atomic intrinsics available)]) + any atomic_ops primitive if the atomic intrinsics are available)]) AC_DEFINE(_REENTRANT, 1, [Required define if using POSIX threads.]) |