Get rid of test for -lsun (very old IRIX); add test for -lm (needed on

enough platforms).
This commit is contained in:
Guido van Rossum 1998-05-07 13:25:56 +00:00
parent 0072b8d994
commit 2cb5660da1
2 changed files with 7 additions and 4 deletions

View File

@ -396,3 +396,6 @@
/* Define if you have the ieee library (-lieee). */
#undef HAVE_LIBIEEE
/* Define if you have the m library (-lm). */
#undef HAVE_LIBM

View File

@ -345,14 +345,14 @@ AC_MSG_RESULT($LINKFORSHARED)
# checks for libraries
AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV
AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX
AC_CHECK_LIB(sun, getpwnam) # NIS (== YP) interface for IRIX 4
AC_CHECK_LIB(m, pow) # Std math lib -- assume needed if it exists
# Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl.
# However on SGI IRIX, these exist but are broken.
if test "$ac_sys_system" != IRIX
then
case "$ac_sys_system" in IRIX*) ;;
*)
AC_CHECK_LIB(nsl, t_open, [LIBS="-lnsl $LIBS"]) # SVR4
AC_CHECK_LIB(socket, socket, [LIBS="-lsocket $LIBS"], [], $LIBS) # SVR4 sockets
fi
;; esac
AC_MSG_CHECKING(for --with-libs)
AC_ARG_WITH(libs, [--with-libs='lib1 ...' link against additional libs], [