about summary refs log tree commit diff stats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--pages/gcc8.md11
1 files changed, 11 insertions, 0 deletions
diff --git a/pages/gcc8.md b/pages/gcc8.md
index 10ab15a..6accfe1 100644
--- a/pages/gcc8.md
+++ b/pages/gcc8.md
@@ -17,4 +17,15 @@ conflict with `gcc` in base.
 
 The exception being `gnat`.
 
+`GNUstep` is available if you would like to develop using Objective-C. The
+following should be added to `~/.kshrc`:
+
+```
+export GNUSTEP_MAKEFILES=/usr/local/share/GNUstep/Makefiles
+. /usr/local/share/GNUstep/Makefiles/GNUstep.sh
+```
+You will also need to call `gmake` rather than `make` when building Objective-C
+code. See [this StackOverflow post](https://stackoverflow.com/questions/14441852/how-to-build-gnustep-programs-on-openbsd)
+for more information.
+
 [back](/)
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-22 09:21:48 +0000
ffc0; padding-left: 5px; padding-right: 5px; } span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; } .highlight .hll { background-color: #ffffcc } .highlight .c { color: #888888 } /* Comment */ .highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */ .highlight .k { color: #008800; font-weight: bold } /* Keyword */ .highlight .ch { color: #888888 } /* Comment.Hashbang */ .highlight .cm { color: #888888 } /* Comment.Multiline */ .highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */ .highlight .cpf { color: #888888 } /* Comment.PreprocFile */ .highlight .c1 { color: #888888 } /* Comment.Single */ .highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
# This file is part of ranger, the console file manager.
# License: GNU GPL version 3, see the file "AUTHORS" for details.

"""Contains abbreviations to curses color/attribute constants.

Multiple attributes can be combined with the | (or) operator, toggled
with ^ (xor) and checked for with & (and). Examples:

attr = bold | underline
attr |= reverse
bool(attr & reverse) # => True
attr ^= reverse
bool(attr & reverse) # => False
"""

from __future__ import (absolute_import, division, print_function)

import curses

DEFAULT_FOREGROUND = curses.COLOR_WHITE
DEFAULT_BACKGROUND = curses.COLOR_BLACK
COLOR_PAIRS = {10: 0}


def get_color(fg, bg):
    """Returns the curses color pair for the given fg/bg combination."""

    key = (fg, bg)
    if key not in COLOR_PAIRS:
        size = len(COLOR_PAIRS)
        try:
            curses.init_pair(size, fg, bg)
        except curses.error:
            # If curses.use_default_colors() failed during the initialization
            # of curses, then using -1 as fg or bg will fail as well, which
            # we need to handle with fallback-defaults:
            if fg == -1:  # -1 is the "default" color
                fg = DEFAULT_FOREGROUND
            if bg == -1:  # -1 is the "default" color
                bg = DEFAULT_BACKGROUND

            try:
                curses.init_pair(size, fg, bg)
            except curses.error:
                # If this fails too, colors are probably not supported
                pass
        COLOR_PAIRS[key] = size

    return COLOR_PAIRS[key]


# pylint: disable=invalid-name,bad-whitespace
black      = curses.COLOR_BLACK
blue       = curses.COLOR_BLUE
cyan       = curses.COLOR_CYAN
green      = curses.COLOR_GREEN
magenta    = curses.COLOR_MAGENTA
red        = curses.COLOR_RED
white      = curses.COLOR_WHITE
yellow     = curses.COLOR_YELLOW
default    = -1

normal     = curses.A_NORMAL
bold       = curses.A_BOLD
blink      = curses.A_BLINK
reverse    = curses.A_REVERSE
underline  = curses.A_UNDERLINE
invisible  = curses.A_INVIS
dim = curses.A_DIM

default_colors = (default, default, normal)
# pylint: enable=invalid-name,bad-whitespace

curses.setupterm()
# Adding BRIGHT to a color achieves what `bold` was used for.
BRIGHT = 8 if curses.tigetnum('colors') >= 16 else 0