diff options
Diffstat (limited to 'libstdc++-v3/acinclude.m4')
| -rw-r--r-- | libstdc++-v3/acinclude.m4 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 index f8765971bd0..10dac63dcf0 100644 --- a/libstdc++-v3/acinclude.m4 +++ b/libstdc++-v3/acinclude.m4 @@ -3305,10 +3305,14 @@ dnl having to write complex code (the sed commands to clean the macro dnl namespace are complex and fragile enough as it is). We must also dnl add a relative path so that -I- is supported properly. dnl +dnl Substs: +dnl thread_header +dnl AC_DEFUN([GLIBCXX_ENABLE_THREADS], [ AC_MSG_CHECKING([for thread model used by GCC]) target_thread_file=`$CXX -v 2>&1 | sed -n 's/^Thread model: //p'` AC_MSG_RESULT([$target_thread_file]) + GCC_AC_THREAD_HEADER([$target_thread_file]) ]) @@ -3615,3 +3619,4 @@ AC_DEFUN([GLIBCXX_ENABLE_WERROR], [ # Macros from the top-level gcc directory. m4_include([../config/gc++filt.m4]) m4_include([../config/tls.m4]) +m4_include([../config/gthr.m4]) |