Revamp the build system.

This achieves several goals:

 * Less reliance on scripts so we have better portability to Windows
   (though we still have a ways to go for proper Windows support).
   Luajit, luarocks, moonscript, and busted are all installed via CMake
   now.
 * Trying to make use of pkg-config to get the correct libraries.  The
   latest libuv is still broken in this regard, but we'll at least be in
   a position to use it.
 * Allow the use of Ninja or make.  The former runs faster in many
   environments, and automatically makes use of parallel builds.

This also allows for system installed dependencies--though not through
the Makefile just yet--and adds support for FreeBSD.

This also make us build libuv and luajit as static libraries only, since
we're only concerned about having static libraries for our bundled
dependencies.

1 files changed, 0 insertions, 184 deletions

diff --git a/third-party/libuv/src/unix/tty.c b/third-party/libuv/src/unix/tty.c
deleted file mode 100644
index ca9459dd0d..0000000000
--- a/third-party/libuv/src/unix/tty.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include "uv.h"
-#include "internal.h"
-#include "spinlock.h"
-
-#include <assert.h>
-#include <unistd.h>
-#include <termios.h>
-#include <errno.h>
-#include <sys/ioctl.h>
-
-static int orig_termios_fd = -1;
-static struct termios orig_termios;
-static uv_spinlock_t termios_spinlock = UV_SPINLOCK_INITIALIZER;
-
-
-int uv_tty_init(uv_loop_t* loop, uv_tty_t* tty, int fd, int readable) {
-  uv__stream_init(loop, (uv_stream_t*)tty, UV_TTY);
-
-#if defined(__APPLE__)
-  {
-    int err = uv__stream_try_select((uv_stream_t*) tty, &fd);
-    if (err)
-      return err;
-  }
-#endif /* defined(__APPLE__) */
-
-  if (readable) {
-    uv__nonblock(fd, 1);
-    uv__stream_open((uv_stream_t*)tty, fd, UV_STREAM_READABLE);
-  } else {
-    /* Note: writable tty we set to blocking mode. */
-    uv__stream_open((uv_stream_t*)tty, fd, UV_STREAM_WRITABLE);
-    tty->flags |= UV_STREAM_BLOCKING;
-  }
-
-  tty->mode = 0;
-  return 0;
-}
-
-
-int uv_tty_set_mode(uv_tty_t* tty, int mode) {
-  struct termios raw;
-  int fd;
-
-  fd = uv__stream_fd(tty);
-
-  if (mode && tty->mode == 0) {  /* on */
-    if (tcgetattr(fd, &tty->orig_termios))
-      return -errno;
-
-    /* This is used for uv_tty_reset_mode() */
-    uv_spinlock_lock(&termios_spinlock);
-    if (orig_termios_fd == -1) {
-      orig_termios = tty->orig_termios;
-      orig_termios_fd = fd;
-    }
-    uv_spinlock_unlock(&termios_spinlock);
-
-    raw = tty->orig_termios;
-    raw.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON);
-    raw.c_oflag |= (ONLCR);
-    raw.c_cflag |= (CS8);
-    raw.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG);
-    raw.c_cc[VMIN] = 1;
-    raw.c_cc[VTIME] = 0;
-
-    /* Put terminal in raw mode after draining */
-    if (tcsetattr(fd, TCSADRAIN, &raw))
-      return -errno;
-
-    tty->mode = 1;
-  } else if (mode == 0 && tty->mode) {  /* off */
-    /* Put terminal in original mode after flushing */
-    if (tcsetattr(fd, TCSAFLUSH, &tty->orig_termios))
-      return -errno;
-    tty->mode = 0;
-  }
-
-  return 0;
-}
-
-
-int uv_tty_get_winsize(uv_tty_t* tty, int* width, int* height) {
-  struct winsize ws;
-
-  if (ioctl(uv__stream_fd(tty), TIOCGWINSZ, &ws))
-    return -errno;
-
-  *width = ws.ws_col;
-  *height = ws.ws_row;
-
-  return 0;
-}
-
-
-uv_handle_type uv_guess_handle(uv_file file) {
-  struct sockaddr sa;
-  struct stat s;
-  socklen_t len;
-  int type;
-
-  if (file < 0)
-    return UV_UNKNOWN_HANDLE;
-
-  if (isatty(file))
-    return UV_TTY;
-
-  if (fstat(file, &s))
-    return UV_UNKNOWN_HANDLE;
-
-  if (S_ISREG(s.st_mode))
-    return UV_FILE;
-
-  if (S_ISCHR(s.st_mode))
-    return UV_FILE;  /* XXX UV_NAMED_PIPE? */
-
-  if (S_ISFIFO(s.st_mode))
-    return UV_NAMED_PIPE;
-
-  if (!S_ISSOCK(s.st_mode))
-    return UV_UNKNOWN_HANDLE;
-
-  len = sizeof(type);
-  if (getsockopt(file, SOL_SOCKET, SO_TYPE, &type, &len))
-    return UV_UNKNOWN_HANDLE;
-
-  len = sizeof(sa);
-  if (getsockname(file, &sa, &len))
-    return UV_UNKNOWN_HANDLE;
-
-  if (type == SOCK_DGRAM)
-    if (sa.sa_family == AF_INET || sa.sa_family == AF_INET6)
-      return UV_UDP;
-
-  if (type == SOCK_STREAM) {
-    if (sa.sa_family == AF_INET || sa.sa_family == AF_INET6)
-      return UV_TCP;
-    if (sa.sa_family == AF_UNIX)
-      return UV_NAMED_PIPE;
-  }
-
-  return UV_UNKNOWN_HANDLE;
-}
-
-
-/* This function is async signal-safe, meaning that it's safe to call from
- * inside a signal handler _unless_ execution was inside uv_tty_set_mode()'s
- * critical section when the signal was raised.
- */
-int uv_tty_reset_mode(void) {
-  int err;
-
-  if (!uv_spinlock_trylock(&termios_spinlock))
-    return -EBUSY;  /* In uv_tty_set_mode(). */
-
-  err = 0;
-  if (orig_termios_fd != -1)
-    if (tcsetattr(orig_termios_fd, TCSANOW, &orig_termios))
-      err = -errno;
-
-  uv_spinlock_unlock(&termios_spinlock);
-  return err;
-}