2012-06-12 Glenn Morris <rgm@gnu.org>
+ * configure.in (HAVE_PROCFS, _STRUCTURED_PROC): New AC_DEFINEs.
+ (opsysfile): Set specially for sol2-10.
+
* configure.in (BROKEN_SA_RESTART, USG_SUBTTY_WORKS):
New AC_DEFINEs, for hpux11.
(opsysfile): Set specially for hpux11.
;;
esac
-if test "$opsys" = hpux11; then
- dnl SA_RESTART resets the timeout of `select', so don't use it.
- AC_DEFINE(BROKEN_SA_RESTART, 1, [Define if SA_RESTART should not be used.])
- dnl It works to open the pty's tty in the parent (Emacs), then close
- dnl and reopen it in the child.
- AC_DEFINE(USG_SUBTTY_WORKS, 1, [Define for USG systems where it
- works to open a pty's tty in the parent process, then close and
- reopen it in the child.])
-fi
+case $opsys in
+ gnu-* | sol2-10 )
+ dnl FIXME Can't we test if this exists (eg /proc/$$)?
+ AC_DEFINE(HAVE_PROCFS, 1, [Define if you have the /proc filesystem.])
+ ;;
+esac
+
+case $opsys in
+ hpux11)
+ dnl SA_RESTART resets the timeout of `select', so don't use it.
+ AC_DEFINE(BROKEN_SA_RESTART, 1, [Define if SA_RESTART should not
+ be used.])
+ dnl It works to open the pty's tty in the parent (Emacs), then
+ dnl close and reopen it in the child.
+ AC_DEFINE(USG_SUBTTY_WORKS, 1, [Define for USG systems where it
+ works to open a pty's tty in the parent process, then close and
+ reopen it in the child.])
+
+ opsysfile="s/hpux10-20.h"
+ ;;
+
+ sol2-10)
+ AC_DEFINE(_STRUCTURED_PROC, 1, [Needed for system_process_attributes
+ on Solaris.])
+ opsysfile="s/sol2-6.h"
+ ;;
+esac
case $opsys in
gnu-kfreebsd) opsysfile="s/gnu-linux.h" ;;
- hpux11) opsysfile="s/hpux10-20.h" ;;
openbsd) opsysfile="s/netbsd.h" ;;
esac
2012-06-12 Glenn Morris <rgm@gnu.org>
- * s/gnu-kfreebsd.h, s/hpux11.h, s/openbsd.h: Remove files.
+ * s/gnu-kfreebsd.h, s/hpux11.h, s/openbsd.h, s/sol2-10.h: Remove files.
+
+ * s/gnu-linux.h (HAVE_PROCFS): Move to configure.
* s/hpux10-20.h, s/openbsd.h, s/usg5-4-common.h:
Move BROKEN_SIGIO to configure.