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, 216 deletions

diff --git a/third-party/libuv/src/unix/pipe.c b/third-party/libuv/src/unix/pipe.c
deleted file mode 100644
index fd4afb6370..0000000000
--- a/third-party/libuv/src/unix/pipe.c
+++ /dev/null
@@ -1,216 +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 <assert.h>
-#include <errno.h>
-#include <string.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <stdlib.h>
-
-
-int uv_pipe_init(uv_loop_t* loop, uv_pipe_t* handle, int ipc) {
-  uv__stream_init(loop, (uv_stream_t*)handle, UV_NAMED_PIPE);
-  handle->shutdown_req = NULL;
-  handle->connect_req = NULL;
-  handle->pipe_fname = NULL;
-  handle->ipc = ipc;
-  return 0;
-}
-
-
-int uv_pipe_bind(uv_pipe_t* handle, const char* name) {
-  struct sockaddr_un saddr;
-  const char* pipe_fname;
-  int sockfd;
-  int bound;
-  int err;
-
-  pipe_fname = NULL;
-  sockfd = -1;
-  bound = 0;
-  err = -EINVAL;
-
-  /* Already bound? */
-  if (uv__stream_fd(handle) >= 0)
-    return -EINVAL;
-
-  /* Make a copy of the file name, it outlives this function's scope. */
-  pipe_fname = strdup(name);
-  if (pipe_fname == NULL) {
-    err = -ENOMEM;
-    goto out;
-  }
-
-  /* We've got a copy, don't touch the original any more. */
-  name = NULL;
-
-  err = uv__socket(AF_UNIX, SOCK_STREAM, 0);
-  if (err < 0)
-    goto out;
-  sockfd = err;
-
-  memset(&saddr, 0, sizeof saddr);
-  strncpy(saddr.sun_path, pipe_fname, sizeof(saddr.sun_path) - 1);
-  saddr.sun_path[sizeof(saddr.sun_path) - 1] = '\0';
-  saddr.sun_family = AF_UNIX;
-
-  if (bind(sockfd, (struct sockaddr*)&saddr, sizeof saddr)) {
-    err = -errno;
-    /* Convert ENOENT to EACCES for compatibility with Windows. */
-    if (err == -ENOENT)
-      err = -EACCES;
-    goto out;
-  }
-  bound = 1;
-
-  /* Success. */
-  handle->pipe_fname = pipe_fname; /* Is a strdup'ed copy. */
-  handle->io_watcher.fd = sockfd;
-  return 0;
-
-out:
-  if (bound) {
-    /* unlink() before uv__close() to avoid races. */
-    assert(pipe_fname != NULL);
-    unlink(pipe_fname);
-  }
-  uv__close(sockfd);
-  free((void*)pipe_fname);
-  return err;
-}
-
-
-int uv_pipe_listen(uv_pipe_t* handle, int backlog, uv_connection_cb cb) {
-  if (uv__stream_fd(handle) == -1)
-    return -EINVAL;
-
-  if (listen(uv__stream_fd(handle), backlog))
-    return -errno;
-
-  handle->connection_cb = cb;
-  handle->io_watcher.cb = uv__server_io;
-  uv__io_start(handle->loop, &handle->io_watcher, UV__POLLIN);
-  return 0;
-}
-
-
-void uv__pipe_close(uv_pipe_t* handle) {
-  if (handle->pipe_fname) {
-    /*
-     * Unlink the file system entity before closing the file descriptor.
-     * Doing it the other way around introduces a race where our process
-     * unlinks a socket with the same name that's just been created by
-     * another thread or process.
-     */
-    unlink(handle->pipe_fname);
-    free((void*)handle->pipe_fname);
-    handle->pipe_fname = NULL;
-  }
-
-  uv__stream_close((uv_stream_t*)handle);
-}
-
-
-int uv_pipe_open(uv_pipe_t* handle, uv_file fd) {
-#if defined(__APPLE__)
-  int err;
-
-  err = uv__stream_try_select((uv_stream_t*) handle, &fd);
-  if (err)
-    return err;
-#endif /* defined(__APPLE__) */
-
-  return uv__stream_open((uv_stream_t*)handle,
-                         fd,
-                         UV_STREAM_READABLE | UV_STREAM_WRITABLE);
-}
-
-
-void uv_pipe_connect(uv_connect_t* req,
-                    uv_pipe_t* handle,
-                    const char* name,
-                    uv_connect_cb cb) {
-  struct sockaddr_un saddr;
-  int new_sock;
-  int err;
-  int r;
-
-  new_sock = (uv__stream_fd(handle) == -1);
-  err = -EINVAL;
-
-  if (new_sock) {
-    err = uv__socket(AF_UNIX, SOCK_STREAM, 0);
-    if (err < 0)
-      goto out;
-    handle->io_watcher.fd = err;
-  }
-
-  memset(&saddr, 0, sizeof saddr);
-  strncpy(saddr.sun_path, name, sizeof(saddr.sun_path) - 1);
-  saddr.sun_path[sizeof(saddr.sun_path) - 1] = '\0';
-  saddr.sun_family = AF_UNIX;
-
-  do {
-    r = connect(uv__stream_fd(handle),
-                (struct sockaddr*)&saddr, sizeof saddr);
-  }
-  while (r == -1 && errno == EINTR);
-
-  if (r == -1 && errno != EINPROGRESS) {
-    err = -errno;
-    goto out;
-  }
-
-  err = 0;
-  if (new_sock) {
-    err = uv__stream_open((uv_stream_t*)handle,
-                          uv__stream_fd(handle),
-                          UV_STREAM_READABLE | UV_STREAM_WRITABLE);
-  }
-
-  if (err == 0)
-    uv__io_start(handle->loop, &handle->io_watcher, UV__POLLIN | UV__POLLOUT);
-
-out:
-  handle->delayed_error = err;
-  handle->connect_req = req;
-
-  uv__req_init(handle->loop, req, UV_CONNECT);
-  req->handle = (uv_stream_t*)handle;
-  req->cb = cb;
-  QUEUE_INIT(&req->queue);
-
-  /* Force callback to run on next tick in case of error. */
-  if (err)
-    uv__io_feed(handle->loop, &handle->io_watcher);
-
-  /* Mimic the Windows pipe implementation, always
-   * return 0 and let the callback handle errors.
-   */
-}
-
-
-void uv_pipe_pending_instances(uv_pipe_t* handle, int count) {
-}