diff options
| -rw-r--r-- | LICENSE | 2 | ||||
| -rw-r--r-- | README | 21 | ||||
| -rw-r--r-- | build/root.build | 3 | ||||
| -rw-r--r-- | buildfile | 8 | ||||
| -rw-r--r-- | manifest | 8 | ||||
| -rw-r--r-- | msvc-common/msvc-filter.cxx | 10 |
6 files changed, 36 insertions, 16 deletions
@@ -1,6 +1,6 @@ MIT License -Copyright (c) 2014-2020 the build2 authors (see the AUTHORS file). +Copyright (c) 2014-2021 the build2 authors (see the AUTHORS file). Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal @@ -1,2 +1,19 @@ -Note that while this project is called msvc-linux, you may be able to use it -on other UNIX-like systems supported by Wine. +Cross-compiling from UNIX to Windows with MSVC using Wine. + +NOTE: we no longer recommend using this approach unless you absolutely +must. Firstly, the whole setup is very hacky and brittle (and potentially +illegal: we were told it's against the license to run MSVC like that) and +often doesn't work with the most recent versions of MSVC (because Wine hasn't +caught up on the new APIs yet). Also, there are edge cases where build2 does +not fully support this "mode" of running MSVC. It works for projects that +don't do anything unusual, but, for example, you won't be able to build +anything that requires MASM. We believe if you must test with MSVC, the only +sane way to do it is with a Windows VM (which is what we do on our CI). If you +just need to test that your code builds for Windows, another option is to use +Clang and the LLVM linker (lld-link) as a cross-compiler. With this approach +you will only need to copy the MSVC standard library and PlatformSDK (and +won't need to mess with Wine). + +See INSTALL for setup instructions. Note that while this project is called +msvc-linux, you may be able to use it on other UNIX-like systems supported +by Wine. diff --git a/build/root.build b/build/root.build index f572d78..badb530 100644 --- a/build/root.build +++ b/build/root.build @@ -10,4 +10,7 @@ ixx{*}: extension = ixx txx{*}: extension = txx cxx{*}: extension = cxx +if ($cxx.id == 'gcc') + cxx.coptions += -Wno-maybe-uninitialized -Wno-free-nonheap-object # libbutl + cxx.poptions =+ "-I$out_root" "-I$src_root" @@ -9,10 +9,10 @@ sh{*}: install = bin/ } -./: msvc-common/exe{msvc-filter} \ - sh{cl-* lib-* link-* mt-* rc-*} \ - sh{msvc-** -msvc-common/msvc-filter*} \ - doc{INSTALL LICENSE AUTHORS NEWS README} \ +./: msvc-common/exe{msvc-filter} \ + sh{cl-* lib-* link-* mt-* rc-*} \ + sh{msvc-** -msvc-common/msvc-filter*} \ + doc{INSTALL NEWS README} legal{LICENSE AUTHORS} \ manifest msvc-common/ @@ -1,6 +1,6 @@ : 1 name: msvc-linux -version: 0.13.0-a.0.z +version: 0.17.0-a.0.z project: build2 summary: MS Visual C++ as cross-compiler driver scripts license: MIT @@ -14,6 +14,6 @@ src-url: https://git.build2.org/cgit/etc/msvc-linux/tree/ email: users@build2.org build-warning-email: builds@build2.org requires: c++14 -depends: * build2 >= 0.13.0- -depends: * bpkg >= 0.13.0- -depends: libbutl [0.13.0-a.0.1 0.13.0-a.1) +depends: * build2 >= 0.16.0- +depends: * bpkg >= 0.16.0- +depends: libbutl [0.17.0-a.0.1 0.17.0-a.1) diff --git a/msvc-common/msvc-filter.cxx b/msvc-common/msvc-filter.cxx index b2db75f..feff7d8 100644 --- a/msvc-common/msvc-filter.cxx +++ b/msvc-common/msvc-filter.cxx @@ -14,11 +14,11 @@ #include <system_error> #include <unordered_map> -#include <libbutl/path.mxx> // path::traits::realize() -#include <libbutl/utility.mxx> // alpha(), throw_*_error() -#include <libbutl/process.mxx> -#include <libbutl/optional.mxx> -#include <libbutl/fdstream.mxx> +#include <libbutl/path.hxx> // path::traits::realize() +#include <libbutl/utility.hxx> // alpha(), throw_*_error() +#include <libbutl/process.hxx> +#include <libbutl/optional.hxx> +#include <libbutl/fdstream.hxx> #include <msvc-common/version.hxx> |