blob: 95defd999bd74e02d4f1d9d9c77da6c7d1564482 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
name: Install MinGW
description: Install MinGW-w64
inputs:
platform:
description: Target platform
required: false
default: x64
cygwin:
description: Install inside Cygwin
required: false
default: 0
static:
description: Enable static linking workaround
required: false
default: 1
outputs:
prefix:
description: Cross-compilation toolchain prefix
value: '${{ steps.setup.outputs.prefix }}'
gcc:
description: gcc binary name
value: '${{ steps.setup.outputs.gcc }}'
gxx:
description: g++ binary name
value: '${{ steps.setup.outputs.gxx }}'
windres:
description: windres binary name
value: '${{ steps.setup.outputs.windres }}'
runs:
using: composite
steps:
- id: setup
run: |
New-Variable os -Value '${{ runner.os }}' -Option Constant
New-Variable linux_host -Value ($os -eq 'Linux') -Option Constant
New-Variable cygwin_host -Value ('${{ inputs.cygwin }}' -eq '1') -Option Constant
New-Variable windows_host -Value ($os -eq 'Windows' -and !$cygwin) -Option Constant
New-Variable x64 -Value ('${{ inputs.platform }}' -eq 'x64') -Option Constant
New-Variable static_workaround -Value ('${{ inputs.static }}' -eq '1') -Option Constant
$prefix32 = 'i686-w64-mingw32'
$prefix64 = 'x86_64-w64-mingw32'
$prefix = if ($x64) { $prefix64 } else { $prefix32 }
function Locate-Choco {
$path = Get-Command 'choco' -ErrorAction SilentlyContinue
if ($path) {
$path.Path
} else {
Join-Path ${env:ProgramData} 'chocolatey' 'bin' 'choco'
}
}
if ($linux_host) {
sudo apt install mingw-w64
# Make the compilers use the POSIX threading model, whatever that
# is. Without it, the stuff from <mutex>/<thread>/etc. doesn't
# compile. Of course, it makes the binaries depend on
# libwinpthread-1.dll, but what you gonna do?
sudo update-alternatives --set "$prefix32-gcc" "/usr/bin/$prefix32-gcc-posix"
sudo update-alternatives --set "$prefix32-g++" "/usr/bin/$prefix32-g++-posix"
sudo update-alternatives --set "$prefix64-gcc" "/usr/bin/$prefix64-gcc-posix"
sudo update-alternatives --set "$prefix64-g++" "/usr/bin/$prefix64-g++-posix"
if ($static_workaround) {
sudo rm `
"/usr/$prefix32/lib/libpthread.dll.a" `
"/usr/$prefix32/lib/libwinpthread.dll.a" `
"/usr/$prefix64/lib/libpthread.dll.a" `
"/usr/$prefix64/lib/libwinpthread.dll.a"
}
} elseif ($cygwin_host) {
$choco = Locate-Choco
$cygwin_pkg = if ($x64) { 'mingw64-x86_64-gcc-g++' } else { 'mingw64-i686-gcc-g++' }
& $choco install -y --no-progress --source=cygwin $cygwin_pkg
if ($static_workaround) {
$cygwin_lib = Join-Path C: tools cygwin usr $prefix sys-root mingw lib
Remove-Item (Join-Path $cygwin_lib 'libpthread.dll.a')
Remove-Item (Join-Path $cygwin_lib 'libwinpthread.dll.a')
}
} elseif ($windows_host) {
$choco = Locate-Choco
$mingw32 = 'mingw32'
$mingw64 = 'mingw64'
$mingw = if ($x64) { $mingw64 } else { $mingw32 }
$mingw_install = Join-Path C: ProgramData chocolatey lib mingw tools install
$mingw32_root = Join-Path $mingw_install $mingw32
$mingw64_root = Join-Path $mingw_install $mingw64
$mingw_root = Join-Path $mingw_install $mingw
$mingw32_bin = Join-Path $mingw32_root bin
$mingw64_bin = Join-Path $mingw64_root bin
$mingw_bin = Join-Path $mingw_root bin
$mingw_lib = Join-Path $mingw_root $prefix lib
if ($x64) {
# Assuming the 64-bit version is installed. If 32-bit version
# is installed, we won't detect that. But it's not _that_
# important, and we save a lot of time.
& $choco install -y --no-progress mingw
echo $mingw64_bin >> $env:GITHUB_PATH
} else {
# Assuming the 64-bit version is installed.
& $choco uninstall -y --no-progress mingw
& $choco install -y --no-progress --x86 mingw
echo $mingw32_bin >> $env:GITHUB_PATH
}
if ($static_workaround) {
Remove-Item (Join-Path $mingw_lib 'libpthread.dll.a')
Remove-Item (Join-Path $mingw_lib 'libwinpthread.dll.a')
}
} else {
throw "Sorry, installing MinGW is unsupported on $os"
}
$gcc = $prefix + '-gcc'
$gxx = $prefix + '-g++'
$windres = $prefix = '-windres'
echo "::set-output name=prefix::$prefix"
echo "::set-output name=gcc::$gcc"
echo "::set-output name=gxx::$gxx"
echo "::set-output name=windres::$windres"
shell: pwsh
branding:
icon: star
color: green
|
