diff options
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/erts/configure.in b/erts/configure.in index 716dc7bd27..122a90557b 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -447,6 +447,12 @@ dnl --------------------------------------------------------------------- dnl NOTE: CPPFLAGS will be included in CFLAGS at the end case $host_os in linux*) CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE";; + aix*|os400*) + # * _ALL_SOURCE: Required to get the winsize structure for TIOCSWINSZ. + # * _LINUX_SOURCE_COMPAT: Not required, but makes some libc functions + # behave closer to glibc assumptions. + CPPFLAGS="$CPPFLAGS -D_ALL_SOURCE -D_LINUX_SOURCE_COMPAT" + ;; win32) # The ethread library requires _WIN32_WINNT of at least 0x0403. # -D_WIN32_WINNT=* from CPPFLAGS is saved in ETHR_DEFS. @@ -966,7 +972,7 @@ AC_SUBST(ERLANG_OSTYPE) AC_MSG_CHECKING(for extra flags needed to export symbols) DEXPORT="" case $host_os in - aix4*) + aix*|os400*) DEXPORT=-Wl,-bexpall,-brtl ;; bsdi*) @@ -1427,7 +1433,7 @@ if test "$have_gethostbyname_r" = yes; then AC_DEFINE(HAVE_GETHOSTBYNAME_R, GHBN_R_SOLARIS, [Define to flavour of gethostbyname_r]) ;; - aix4*) + aix*|os400*) # AIX version also needs "struct hostent_data" defn AC_TRY_COMPILE([#include <netdb.h>], [struct hostent_data hd;], @@ -2036,7 +2042,7 @@ AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlop gethrtime localtime_r gmtime_r inet_pton mprotect \ mmap mremap memcpy mallopt sbrk _sbrk __sbrk brk _brk __brk \ flockfile fstat strlcpy strlcat setsid posix2time time2posix \ - setlocale nl_langinfo poll mlockall ppoll]) + setlocale nl_langinfo poll mlockall ppoll vsyslog]) AC_MSG_CHECKING([for isfinite]) AC_TRY_LINK([#include <math.h>], |