diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index df8abe1..90af48d 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -248,8 +248,16 @@ AC_DEFUN([SANE_CHECK_PTHREAD], AC_DEFINE(PTHREAD_T_IS_INTEGER, 1, [Define if pthread_t is integer.]) else - # Until the sanei_thread implementation is fixed. - use_pthread=no + case "$host_os" in + darwin*) + # Always use pthreads on macOS + use_pthread=yes + ;; + *) + # Until the sanei_thread implementation is fixed. + use_pthread=no + ;; + esac fi if test "$have_pthread" = "yes" ; then @@ -471,6 +479,7 @@ AC_DEFUN([SANE_CHECK_IPV6], if test "$ipv6" != "no" ; then AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define INET6 + #include <stdlib.h> #include <sys/types.h> #include <sys/socket.h> ]], [[ /* AF_INET6 available check */ @@ -492,6 +501,7 @@ AC_DEFUN([SANE_CHECK_IPV6], AC_MSG_CHECKING([whether struct sockaddr_storage has an ss_family member]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define INET6 + #include <stdlib.h> #include <sys/types.h> #include <sys/socket.h> ]], [[ /* test if the ss_family member exists in struct sockaddr_storage */ @@ -504,6 +514,7 @@ AC_DEFUN([SANE_CHECK_IPV6], ], [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define INET6 + #include <stdlib.h> #include <sys/types.h> #include <sys/socket.h> ]], [[ /* test if the __ss_family member exists in struct sockaddr_storage */ |