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auto merge of #9662 : vadimcn/rust/package-runtime-deps, r=brson

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This will make sure that system files that rust binaries depend on in Windows get packaged into stage0 snapshots as well as into Windows installer.
Currently these include `libgcc_s_dw2-1.dll`, `libstdc++-6.dll` and `libpthread-2.dll`.   Note that the latter will need to be changed to `pthreadGC2.dll` once Windows build bots get upgraded to mingw 4.0

Closes #9252
Closes #5878
Closes #9218
Closes #5712
This commit is contained in:
bors 2013-10-04 07:11:37 -07:00
commit 8bb55dbf21
8 changed files with 1288 additions and 3 deletions
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1
mk/dist.mk
View File

@ -60,6 +60,7 @@ LICENSE.txt: $(S)COPYRIGHT $(S)LICENSE-APACHE $(S)LICENSE-MIT
$(PKG_EXE): rust.iss modpath.iss LICENSE.txt rust-logo.ico \
$(PKG_FILES) $(CSREQ3_T_$(CFG_BUILD_TRIPLE)_H_$(CFG_BUILD_TRIPLE))
$(CFG_PYTHON) $(S)src/etc/copy-runtime-deps.py i686-pc-mingw32/stage3/bin
@$(call E, ISCC: $@)
$(Q)"$(CFG_ISCC)" $<
endif

16
src/etc/copy-runtime-deps.py Normal file
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@ -0,0 +1,16 @@
#!/usr/bin/env python
# xfail-license
# Copies Rust runtime dependencies to the specified directory
import snapshot, sys, os, shutil
def copy_runtime_deps(dest_dir):
for path in snapshot.get_winnt_runtime_deps():
shutil.copy(path, dest_dir)
lic_dest = os.path.join(dest_dir, "third-party")
shutil.rmtree(lic_dest) # copytree() won't overwrite existing files
shutil.copytree(os.path.join(os.path.dirname(__file__), "third-party"), lic_dest)
copy_runtime_deps(sys.argv[1])

2
src/etc/pkg/rust.iss
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@ -19,7 +19,7 @@ DisableStartupPrompt=true
OutputDir=.\
SourceDir=.\
OutputBaseFilename=rust-{#CFG_VERSION}-install
OutputBaseFilename=rust-{#CFG_VERSION_WIN}-install
DefaultDirName={pf32}\Rust
Compression=lzma2/ultra

29
src/etc/snapshot.py
View File

@ -55,6 +55,10 @@ snapshot_files = {
"lib/librustllvm.so"]
}
winnt_runtime_deps = ["libgcc_s_dw2-1.dll",
"libstdc++-6.dll",
"libpthread-2.dll"]
def parse_line(n, line):
global snapshotfile
@ -155,6 +159,19 @@ def hash_file(x):
h.update(open(x, "rb").read())
return scrub(h.hexdigest())
# Returns a list of paths of Rust's system runtime dependencies
def get_winnt_runtime_deps():
runtime_deps = []
path_dirs = os.environ["PATH"].split(';')
for name in winnt_runtime_deps:
for dir in path_dirs:
matches = glob.glob(os.path.join(dir, name))
if matches:
runtime_deps.append(matches[0])
break
else:
raise Exception("Could not find runtime dependency: %s" % name)
return runtime_deps
def make_snapshot(stage, triple):
kernel = get_kernel(triple)
@ -170,6 +187,7 @@ def make_snapshot(stage, triple):
return os.sep.join(cs[-2:])
tar = tarfile.open(file0, "w:bz2")
for name in snapshot_files[kernel]:
dir = stage
if stage == "stage1" and re.match(r"^lib/(lib)?std.*", name):
@ -181,8 +199,15 @@ def make_snapshot(stage, triple):
if len(matches) == 1:
tar.add(matches[0], "rust-stage0/" + in_tar_name(matches[0]))
else:
raise Exception("Found stale files: \n %s\n\
Please make a clean build." % "\n ".join(matches))
raise Exception("Found stale files: \n %s\n"
"Please make a clean build." % "\n ".join(matches))
if kernel=="winnt":
for path in get_winnt_runtime_deps():
tar.add(path, "rust-stage0/bin/" + os.path.basename(path))
tar.add(os.path.join(os.path.dirname(__file__), "third-party"),
"rust-stage0/bin/third-party")
tar.close()
h = hash_file(file0)

482
src/etc/third-party/COPYING.LIB vendored Normal file
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@ -0,0 +1,482 @@
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@ -0,0 +1,73 @@
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
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free software which everyone can redistribute and change under these terms.
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state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
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Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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Certain files in this distribution are covered by a different license than the rest of the Rust Project.
Specifically:
- libgcc_s_dw2-1.dll and libstdc++6.dll are distributed under the terms of the GNU General Public License
with the GCC Runtime Library Exception as published by the Free Software Foundation; either version 3,
or (at your option) any later version. See the files COPYING3 and COPYING.RUNTIME respectively.
You can obtain a copy of the source of these libraries either here: http://sourceforge.net/projects/mingw/files/MinGW/Base/gcc/Version4/gcc-4.5.2-1/,
or from the project website at http://gcc.gnu.org
- libpthread-2.dll is distributed under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2 of the License, or (at your option)
any later version. See the file COPYING.LIB for details.
You can obtain a copy of the source of this library either here: http://sourceforge.net/projects/mingw/files/MinGW/Base/pthreads-w32/pthreads-w32-2.8.0-3/,
or from the project website at http://sourceware.org/pthreads-win32