diff options
| author | Rickard Green <[email protected]> | 2016-12-20 17:25:18 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-12-20 17:25:18 +0100 |
| commit | 23cfe2138c71861684f55a298b55203b4649a645 (patch) | |
| tree | 4aa0ac259893f4c5c7fb742e68e7de8db8f8137c /erts/aclocal.m4 | |
| parent | 3473ecd83a7bbe7e0bebb865f25dddb93e3bf10f (diff) | |
| download | otp-23cfe2138c71861684f55a298b55203b4649a645.tar.gz otp-23cfe2138c71861684f55a298b55203b4649a645.tar.bz2 otp-23cfe2138c71861684f55a298b55203b4649a645.zip | |
Workaround for buggy android implementation of PTHREAD_STACK_MIN
Diffstat (limited to 'erts/aclocal.m4')
| -rw-r--r-- | erts/aclocal.m4 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/erts/aclocal.m4 b/erts/aclocal.m4 index 6c0544da31..5ea4c2ccf3 100644 --- a/erts/aclocal.m4 +++ b/erts/aclocal.m4 @@ -1704,6 +1704,25 @@ case "$THR_LIB_NAME" in AC_DEFINE(ETHR_TIME_WITH_SYS_TIME, 1, \ [Define if you can safely include both <sys/time.h> and <time.h>.])) + AC_MSG_CHECKING([for usable PTHREAD_STACK_MIN]) + pthread_stack_min=no + AC_TRY_COMPILE([ +#include <limits.h> +#if defined(ETHR_NEED_NPTL_PTHREAD_H) +#include <nptl/pthread.h> +#elif defined(ETHR_HAVE_MIT_PTHREAD_H) +#include <pthread/mit/pthread.h> +#elif defined(ETHR_HAVE_PTHREAD_H) +#include <pthread.h> +#endif + ], + [return PTHREAD_STACK_MIN;], + [pthread_stack_min=yes]) + + AC_MSG_RESULT([$pthread_stack_min]) + test $pthread_stack_min != yes || { + AC_DEFINE(ETHR_HAVE_USABLE_PTHREAD_STACK_MIN, 1, [Define if you can use PTHREAD_STACK_MIN]) + } dnl dnl Check for functions |