78 lines
1.9 KiB
Ruby
78 lines
1.9 KiB
Ruby
require 'formula'
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class Tmux < Formula
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homepage 'http://tmux.sourceforge.net'
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url 'http://sourceforge.net/projects/tmux/files/tmux/tmux-1.6/tmux-1.6.tar.gz'
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sha1 '8756f6bcecb18102b87e5d6f5952ba2541f68ed3'
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head 'https://tmux.svn.sourceforge.net/svnroot/tmux/trunk'
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depends_on 'pkg-config' => :build
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depends_on 'libevent'
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if ARGV.build_head?
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depends_on :automake
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depends_on :libtool
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end
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# This patch adds the implementation of osdep_get_cwd for Darwin platform,
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# so that tmux can get current working directory correctly under Mac OS.
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# NOTE: it applies to 1.6 only, and should be removed when 1.7 is out.
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# (because it has been merged upstream)
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def patches
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DATA if ARGV.build_stable?
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end
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def install
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system "sh", "autogen.sh" if ARGV.build_head?
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ENV.append "LDFLAGS", '-lresolv'
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}", "--sysconfdir=#{etc}"
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system "make install"
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(prefix+'etc/bash_completion.d').install "examples/bash_completion_tmux.sh" => 'tmux'
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# Install addtional meta file
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prefix.install 'NOTES'
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end
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def caveats; <<-EOS.undent
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Additional information can be found in:
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#{prefix}/NOTES
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EOS
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end
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def test
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system "#{bin}/tmux", "-V"
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end
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end
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__END__
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diff --git a/osdep-darwin.c b/osdep-darwin.c
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index c5820df..7b15446 100644
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--- a/osdep-darwin.c
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+++ b/osdep-darwin.c
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@@ -18,6 +18,7 @@
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#include <sys/types.h>
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#include <sys/sysctl.h>
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+#include <libproc.h>
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#include <event.h>
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#include <stdlib.h>
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@@ -52,6 +53,15 @@
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char *
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osdep_get_cwd(pid_t pid)
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{
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+ static char wd[PATH_MAX];
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+ struct proc_vnodepathinfo pathinfo;
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+ int ret;
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+
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+ ret = proc_pidinfo(pid, PROC_PIDVNODEPATHINFO, 0, &pathinfo, sizeof(pathinfo));
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+ if (ret == sizeof(pathinfo)) {
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+ strlcpy(wd, pathinfo.pvi_cdir.vip_path, sizeof(wd));
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+ return (wd);
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+ }
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return (NULL);
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}
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