82 lines
2.7 KiB
Ruby
82 lines
2.7 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/libX11-1.7.2.tar.bz2"
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sha256 "1cfa35e37aaabbe4792e9bb690468efefbfbf6b147d9c69d6f90d13c3092ea6c"
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license "MIT"
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bottle do
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sha256 arm64_big_sur: "07000e94eab9193f9306fa2fd097ad8910e937c5573e77360d53bd9f9db64e7c"
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sha256 big_sur: "7aee5576a2669a20c9c0421a5afdce633130aeebe3f610c646f15dd5fe299f34"
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sha256 catalina: "d7dede7503227acecc6992b96b2c14472d704cf6a7c71d81efd9a8ea710ba089"
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sha256 mojave: "fc897d1f8a8619461f8e50cb7fe20682cd3021393cac7fd3ec94fa4c3c3ee7fd"
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sha256 x86_64_linux: "035f49996ae8031ba4531113482e789feb51abeb8877eb8c0681ea615ff8cd93"
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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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ENV.delete "LC_ALL"
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ENV["LC_CTYPE"] = "C"
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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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