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Tutorial demo project bzip cannot be compiled with GNU toolchain on Windows #1527

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cheblin opened this issue Mar 2, 2019 · 1 comment
Open

Tutorial demo project bzip cannot be compiled with GNU toolchain on Windows #1527

cheblin opened this issue Mar 2, 2019 · 1 comment

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@cheblin
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cheblin commented Mar 2, 2019

I'v got tutorial bzip2 demo project and add C source files.
got compiler error:
under MSVC toolchain it compiled but some complains on generated bindings.
under GNU toolchain it cannot be compiled. the error:

Compiling bindgen-tutorial-bzip2-sys v0.1.0 (D:\bindgen-tutorial-bzip2-sys-master)
error: failed to run custom build command for `bindgen-tutorial-bzip2-sys v0.1.0 (D:\bindgen-tutorial-bzip2-sys-master)`
process didn't exit successfully: `D:\bindgen-tutorial-bzip2-sys-master\target\debug\build\bindgen-tutorial-bzip2-sys-6642fcf83988627d\build-script-build` (exit code: 101)
--- stdout
cargo:rustc-link-lib=bz2

--- stderr
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vadefs.h:28:33: error: expected ';' after top level declarator
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:83:1: error: expected identifier
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:83:20: error: expected ';' after top level declarator
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:180:29: error: expected ';' after top level declarator
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:283:51: error: unknown type name 'uintptr_t'
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:284:67: error: unknown type name 'uintptr_t'
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:288:8: error: unknown type name 'uintptr_t'
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:296:1: error: a parameter list without types is only allowed in a function definition
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:12:1: error: expected function body after function declarator
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:287:16: error: unknown type name 'uintptr_t'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:561:13: error: unknown type name 'size_t'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:2010:1: error: a parameter list without types is only allowed in a function definition
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_stdio_config.h:12:1: error: expected function body after function declarator
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_stdio_config.h:31:10: error: Unsupported architecture
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:31:14: error: unknown type name 'FILE'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:49:17: error: unknown type name 'FILE'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:58:17: error: unknown type name 'FILE'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:67:17: error: unknown type name 'FILE'
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:79:38: error: unknown type name 'FILE'
fatal error: too many errors emitted, stopping now [-ferror-limit=]
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vadefs.h:28:33: error: expected ';' after top level declarator, err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:83:1: error: expected identifier, err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:83:20: error: expected ';' after top level declarator, err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:180:29: error: expected ';' after top level declarator, err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:283:51: error: unknown type name 'uintptr_t', err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:284:67: error: unknown type name 'uintptr_t', err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:288:8: error: unknown type name 'uintptr_t', err: true
C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.16.27023\include\vcruntime.h:296:1: error: a parameter list without types is only allowed in a function definition, err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:12:1: error: expected function body after function declarator, err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:287:16: error: unknown type name 'uintptr_t', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:561:13: error: unknown type name 'size_t', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt.h:2010:1: error: a parameter list without types is only allowed in a function definition, err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_stdio_config.h:12:1: error: expected function body after function declarator, err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_stdio_config.h:31:10: error: Unsupported architecture, err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:31:14: error: unknown type name 'FILE', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:49:17: error: unknown type name 'FILE', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:58:17: error: unknown type name 'FILE', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:67:17: error: unknown type name 'FILE', err: true
C:\Program Files (x86)\Windows Kits\10\Include\10.0.17763.0\ucrt\corecrt_wstdio.h:79:38: error: unknown type name 'FILE', err: true
fatal error: too many errors emitted, stopping now [-ferror-limit=], err: true
thread 'main' panicked at 'Unable to generate bindings: ()', src\libcore\result.rs:997:5
stack backtrace:
   0: std::sys_common::backtrace::_print
             at src\libstd\sys\windows\backtrace/mod.rs:95
             at src\libstd\sys\windows\backtrace/mod.rs:82
             at src\libstd\sys_common/backtrace.rs:71
   1: std::panicking::default_hook::{{closure}}
             at src\libstd\sys_common/backtrace.rs:59
             at src\libstd/panicking.rs:200
   2: std::panicking::default_hook
             at src\libstd/panicking.rs:215
   3: std::panicking::rust_panic_with_hook
             at src\libstd/panicking.rs:478
   4: std::panicking::continue_panic_fmt
             at src\libstd/panicking.rs:385
   5: rust_begin_unwind
             at src\libstd/panicking.rs:312
   6: core::panicking::panic_fmt
             at src\libcore/panicking.rs:85
   7: core::result::unwrap_failed
             at /rustc/350674b7180a41c8e508d93c6ab8e203b69d3df7\src\libcore/macros.rs:17
   8: <core::result::Result<T, E>>::expect
             at /rustc/350674b7180a41c8e508d93c6ab8e203b69d3df7\src\libcore/result.rs:825
   9: build_script_build::main
             at .\build.rs:9
  10: std::rt::lang_start::{{closure}}
             at /rustc/350674b7180a41c8e508d93c6ab8e203b69d3df7\src\libstd/rt.rs:64
  11: std::panicking::try::do_call
             at src\libstd/rt.rs:49
             at src\libstd/panicking.rs:297
  12: _rust_maybe_catch_panic
             at src\libpanic_unwind/lib.rs:87
  13: std::rt::lang_start_internal
             at src\libstd/panicking.rs:276
             at src\libstd/panic.rs:388
             at src\libstd/rt.rs:48
  14: std::rt::lang_start
             at /rustc/350674b7180a41c8e508d93c6ab8e203b69d3df7\src\libstd/rt.rs:64
  15: main
  16: _tmainCRTStartup
  17: mainCRTStartup
  18: unit_addrs_search
  19: unit_addrs_search


Process finished with exit code 101

the demo project is available here
LLVM-7.0.1-win64
bindgen = "0.47.3"

sorry for nonformatted style.
@cheblin cheblin changed the title Tutorial demo project bzip cannot be compiled with GNU toolchain . Tutorial demo project bzip cannot be compiled with GNU toolchain on Windows Mar 2, 2019
@emilio
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emilio commented Mar 28, 2019

I cannot debug this unfortunately, since I have no windows machine. The root cause may be a target mismatch, it may be worth trying on master, which has #1543, or try to add --target explicitly to the clang arguments in build.rs

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@emilio @cheblin