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-rw-r--r--erts/configure.in65
1 files changed, 63 insertions, 2 deletions
diff --git a/erts/configure.in b/erts/configure.in
index 76a2e2d800..1792ce850b 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -1479,9 +1479,71 @@ AC_CHECK_HEADERS(fcntl.h limits.h unistd.h syslog.h dlfcn.h ieeefp.h \
sys/types.h sys/stropts.h sys/sysctl.h \
sys/ioctl.h sys/time.h sys/uio.h \
sys/socket.h sys/sockio.h sys/socketio.h \
- net/errno.h malloc.h arpa/nameser.h \
+ net/errno.h malloc.h arpa/nameser.h libdlpi.h \
pty.h util.h utmp.h langinfo.h poll.h sdkddkver.h)
+AC_CHECK_MEMBERS([struct ifreq.ifr_hwaddr], [], [],
+ [#ifdef __WIN32__
+ #else
+ #ifdef VXWORKS
+ #else
+ #include <net/if.h>
+ #endif
+ #endif
+ ])
+
+AC_CHECK_MEMBERS([struct ifreq.ifr_enaddr], [], [],
+ [#ifdef __WIN32__
+ #else
+ #ifdef VXWORKS
+ #else
+ #include <net/if.h>
+ #endif
+ #endif
+ ])
+
+dnl ----------------------------------------------------------------------
+dnl Check the availability for libdlpi
+dnl ----------------------------------------------------------------------
+AC_CHECK_LIB(dlpi, dlpi_open)
+if test x"$ac_cv_lib_dlpi_dlpi_open" = x"no"; then
+ unset -v ac_cv_lib_dlpi_dlpi_open
+ dnl Try again now with -L/lib (or ditto 64) as argument to linker since
+ dnl gcc makes /usr/ccs/bin/ld ignore the crle configured linker default paths
+ dnl typically causing dlpi not being found on Solaris et.al
+ save_ldflags="$LDFLAGS"
+ try_dlpi_lib=/lib
+ if test x"$ac_cv_sizeof_void_p" = x"8"; then
+ if test -d /lib64; then
+ try_dlpi_lib=/lib64
+ elif test -d /lib/64; then
+ try_dlpi_lib=/lib/64
+ fi
+ fi
+ if test ! -f "$try_dlpi_lib/libdlpi.so" && \
+ test -f "$try_dlpi_lib/libdlpi.so.1"
+ then
+ dnl It looks like there is a missing symlink
+ dnl - let's be helpful and notify the user
+ dnl NOTE this help is far from perfect e.g if there would be no
+ dnl *.so.1 but a *.so.1.123 or *.so.2 this will be no help
+ AC_MSG_ERROR(
+ [Your OS installation is missing a symbolic link.
+ Maybe it lacks some development package(s)...
+ It can anyhow be fixed with the following command:
+ # ln -s libdlpi.so.1 $try_dlpi_lib/libdlpi.so
+ ])
+ fi
+ LDFLAGS="-L$try_dlpi_lib -R$try_dlpi_lib $LDFLAGS"
+ unset -v try_dlpi_lib
+ AC_MSG_NOTICE([Extending the search to include /lib])
+ AC_CHECK_LIB(dlpi, dlpi_open)
+ if test x"$ac_cv_lib_dlpi_dlpi_open" = x"no"; then
+ LDFLAGS="$save_ldflags"
+ fi
+ unset -v save_ldflags
+fi
+
AC_CHECK_HEADER(sys/resource.h,
[AC_DEFINE(HAVE_SYS_RESOURCE_H, 1,
[Define to 1 if you have the <sys/resource.h> header file])
@@ -4317,7 +4379,6 @@ AH_BOTTOM([
#endif
])
-
dnl ----------------------------------------------------------------------
dnl Output the result.
dnl ----------------------------------------------------------------------