src/etc/make-win-dist.py

   1 # Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
   2 # file at the top-level directory of this distribution and at
   3 # http://rust-lang.org/COPYRIGHT.
   4 #
   5 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 # option. This file may not be copied, modified, or distributed
   9 # except according to those terms.
  10
  11 import sys, os, shutil, subprocess
  12
  13 def find_files(files, path):
  14     found = []
  15     for fname in files:
  16         for dir in path:
  17             filepath = os.path.normpath(os.path.join(dir, fname))
  18             if os.path.isfile(filepath):
  19                 found.append(filepath)
  20                 break
  21         else:
  22             raise Exception("Could not find '%s' in %s" % (fname, path))
  23     return found
  24
  25 def make_win_dist(dist_root, target_triple):
  26     # Ask gcc where it keeps its stuff
  27     gcc_out = subprocess.check_output(["gcc.exe", "-print-search-dirs"])
  28     bin_path = os.environ["PATH"].split(os.pathsep)
  29     lib_path = []
  30     for line in gcc_out.splitlines():
  31         key, val = line.split(':', 1)
  32         if key == "programs":
  33             bin_path.extend(val.lstrip(' =').split(';'))
  34         elif key == "libraries":
  35             lib_path.extend(val.lstrip(' =').split(';'))
  36
  37     target_tools = ["gcc.exe", "ld.exe", "ar.exe", "dlltool.exe", "windres.exe"]
  38
  39     rustc_dlls = ["libstdc++-6.dll"]
  40     if target_triple.startswith("i686-"):
  41         rustc_dlls.append("libgcc_s_dw2-1.dll")
  42     else:
  43         rustc_dlls.append("libgcc_s_seh-1.dll")
  44
  45     target_libs = [ # MinGW libs
  46                     "crtbegin.o",
  47                     "crtend.o",
  48                     "crt2.o",
  49                     "dllcrt2.o",
  50                     "libgcc.a",
  51                     "libgcc_eh.a",
  52                     "libgcc_s.a",
  53                     "libm.a",
  54                     "libmingw32.a",
  55                     "libmingwex.a",
  56                     "libstdc++.a",
  57                     "libiconv.a",
  58                     "libmoldname.a",
  59                     # Windows import libs
  60                     "libadvapi32.a",
  61                     "libbcrypt.a",
  62                     "libcomctl32.a",
  63                     "libcomdlg32.a",
  64                     "libcrypt32.a",
  65                     "libgdi32.a",
  66                     "libimagehlp.a",
  67                     "libiphlpapi.a",
  68                     "libkernel32.a",
  69                     "libmsvcrt.a",
  70                     "libodbc32.a",
  71                     "libole32.a",
  72                     "liboleaut32.a",
  73                     "libopengl32.a",
  74                     "libpsapi.a",
  75                     "librpcrt4.a",
  76                     "libsetupapi.a",
  77                     "libshell32.a",
  78                     "libuser32.a",
  79                     "libuuid.a",
  80                     "libwinhttp.a",
  81                     "libwinmm.a",
  82                     "libwinspool.a",
  83                     "libws2_32.a",
  84                     "libwsock32.a",
  85                     ]
  86
  87     # Find mingw artifacts we want to bundle
  88     target_tools = find_files(target_tools, bin_path)
  89     rustc_dlls = find_files(rustc_dlls, bin_path)
  90     target_libs = find_files(target_libs, lib_path)
  91
  92     # Copy runtime dlls next to rustc.exe
  93     dist_bin_dir = os.path.join(dist_root, "bin")
  94     for src in rustc_dlls:
  95         shutil.copy(src, dist_bin_dir)
  96
  97     # Copy platform tools to platform-specific bin directory
  98     target_bin_dir = os.path.join(dist_root, "bin", "rustlib", target_triple, "bin")
  99     if not os.path.exists(target_bin_dir):
 100         os.makedirs(target_bin_dir)
 101     for src in target_tools:
 102         shutil.copy(src, target_bin_dir)
 103
 104     # Copy platform libs to platform-spcific lib directory
 105     target_lib_dir = os.path.join(dist_root, "bin", "rustlib", target_triple, "lib")
 106     if not os.path.exists(target_lib_dir):
 107         os.makedirs(target_lib_dir)
 108     for src in target_libs:
 109         shutil.copy(src, target_lib_dir)
 110
 111     # Copy license files
 112     lic_dir = os.path.join(dist_root, "bin", "third-party")
 113     if os.path.exists(lic_dir):
 114         shutil.rmtree(lic_dir) # copytree() won't overwrite existing files
 115     shutil.copytree(os.path.join(os.path.dirname(__file__), "third-party"), lic_dir)
 116
 117 if __name__=="__main__":
 118     make_win_dist(sys.argv[1], sys.argv[2])