78 lines
2.4 KiB
Ruby
78 lines
2.4 KiB
Ruby
class Libx11 < Formula
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desc "X.Org: Core X11 protocol client library"
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homepage "https://www.x.org/"
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url "https://www.x.org/archive/individual/lib/libX11-1.7.0.tar.bz2"
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sha256 "36c8f93b6595437c8cfbc9f08618bcb3041cbd303e140a0013f88e4c2977cb54"
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license "MIT"
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bottle do
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sha256 "8663963c8520d669be3a5cf7e49bc253dc39ea3aba8d35b01cdd9103a058041f" => :big_sur
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sha256 "59b7a9aa7a99a4f7257617558c71b1ca0ccf34f065dda785a3616b3c5ec75754" => :catalina
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sha256 "b3f38839b3b3a024247ffb43324f6a53ecc45ec8bd32de3d7bfbc1142385488a" => :mojave
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end
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depends_on "pkg-config" => :build
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depends_on "util-macros" => :build
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depends_on "xtrans" => :build
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depends_on "libxcb"
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depends_on "xorgproto"
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def install
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args = %W[
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--prefix=#{prefix}
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--sysconfdir=#{etc}
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--localstatedir=#{var}
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--disable-dependency-tracking
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--disable-silent-rules
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--enable-unix-transport
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--enable-tcp-transport
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--enable-ipv6
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--enable-local-transport
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--enable-loadable-i18n
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--enable-xthreads
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--enable-specs=no
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]
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system "./configure", *args
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system "make"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <X11/Xlib.h>
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#include <stdio.h>
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int main() {
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Display* disp = XOpenDisplay(NULL);
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if (disp == NULL)
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{
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fprintf(stderr, "Unable to connect to display\\n");
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return 0;
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}
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int screen_num = DefaultScreen(disp);
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unsigned long background = BlackPixel(disp, screen_num);
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unsigned long border = WhitePixel(disp, screen_num);
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int width = 60, height = 40;
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Window win = XCreateSimpleWindow(disp, DefaultRootWindow(disp), 0, 0, width, height, 2, border, background);
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XSelectInput(disp, win, ButtonPressMask|StructureNotifyMask);
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XMapWindow(disp, win); // display blank window
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XGCValues values;
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values.foreground = WhitePixel(disp, screen_num);
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values.line_width = 1;
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values.line_style = LineSolid;
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GC pen = XCreateGC(disp, win, GCForeground|GCLineWidth|GCLineStyle, &values);
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// draw two diagonal lines
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XDrawLine(disp, win, pen, 0, 0, width, height);
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XDrawLine(disp, win, pen, width, 0, 0, height);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-L#{lib}", "-lX11", "-o", "test", "-I#{include}"
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system "./test"
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assert_equal 0, $CHILD_STATUS.exitstatus
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end
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end
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