result of some changes Luoqi Chen made to src/sys/kern/tty_pty.c at
revs 1.58 and 1.59, apparently to resolve some sort of race condition.
(Search for EAGAIN in that file if you'd like to see).
Submitted by: W Gerald Hicks <jhix@mindspring.com>
Note you _CANNOT_ use ${SED} and ${AWK} in "!=" lines. I wish people would
STOP running `portlint' on this Makefile and blindly accpeting its output w/o
understanding it. To quote Henry Spencer:
I Thou shalt run lint frequently and study its pronouncements with
care, for verily its perception and judgement oft exceed thine.
..snip..
``Study'' doth not mean mindless zeal to eradicate every byte of lint
output--if for no other reason, because thou just canst not shut it
up about some things--but that thou should know the cause of its
unhappiness and understand what worrisome sign it tries to speak of.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
XFree86 (3 or 4) to depend to when USE_XLIB is set.
XFREE86_VERSION defaults to 3 for now, but adventurous users can
override it in /etc/make.conf. When XFREE86_VERSION=3, USE_XLIB
will add a dependency to x11/XFree86; when it is set to 4, the
dependency will be to x11/XFree86-4-libraries. When
XFREE86_VERSION=4, the PKG_IGNORE_DEPENDS and ALWAYS_BUILD_DEPENDS
hacks to avoid messing with XFree86 are turned off.
Since XFree86 version 4 includes some software that used to be
separate ports, when XFREE86_VERSION=3 the following variables are
provided:
USE_DGS LIB_DEPENDS on x11/dgs
USE_FREETYPE LIB_DEPENDS on print/freetype
USE_MESA LIB_DEPENDS on graphics/Mesa3
USE_XPM LIB_DEPENDS on graphics/xpm
When XFREE86_VERSION=4, these variables have no effect. The
LIB_DEPENDS in the tree for the above four ports have all been
converted to the USE_* counterparts. For your information, this
is the count of the number of ports:
USE_DGS 0
USE_FREETYPE 16
USE_MESA 36
USE_XPM 236
There is a new variable, XAWVER, which is set to 6 when
XFREE86_VERSION=3 and 7 when XFREE86_VERSION=4. This is also
passed to PLIST_SUB so ports that build Xaw based shared libraries
can use this variable to substitute the shlib version number.
There is also a provision of using a separate mtree file for
XFREE86_VERSION=4, but that part is not enabled yet.
Reviewed by: the ports list
Tested by: make index (XFREE86_VERSION=3 only)
(2) Add hebrew to list of valid categories.
Submitted by: nbm
GDB, DBX, and XDB debuggers.
DDD is an Motif application that besides the "usual" features such as viewing
source texts and breakpoints, DDD provides a _graphical_data_display_, where
data structures are displayed as graphs. A simple mouse click dereferences
pointers or reveals structure contents. Complex data structures can be
explored incrementally and interactively, using automatic layout if
preferred. Each time the program stops, the data display reflects the
current variable values.
