aboutsummaryrefslogtreecommitdiffstats
path: root/dist/mcode/windows/compile-ghdl.ps1
blob: 2938683db325082d3706cd28d36d16225a999db6 (plain)
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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
# EMACS settings: -*-	tab-width: 2; indent-tabs-mode: t -*-
# vim: tabstop=2:shiftwidth=2:noexpandtab
# kate: tab-width 2; replace-tabs off; indent-width 2;
# 
# ==============================================================================
#	Authors:						Patrick Lehmann	(ported batch file to PowerShell)
#											Brian Davis			(contributions to the batch file)
#											Tristan Gingold	(initial batch file for compilations on Windows)
# 
#	PowerShell Script:	Script to compile GHDL for Windows
# 
# Description:
# ------------------------------------
#	This is a PowerShell script (executable) which:
#		- sets up a compilation environment
#		- test all dependencies
#		- compiles GHDL with GNAT
#
# ==============================================================================
#	Copyright (C) 2002, 2003, 2004, 2005 Tristan Gingold
#	Copyright (C) 2015-2016 Patrick Lehmann
#	
#	GHDL 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 2, or (at your option) any later
#	version.
#	
#	GHDL is distributed in the hope that it will be useful, but WITHOUT ANY
#	WARRANTY; without even the implied warranty of MERCHANTABILITY or
#	FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
#	for more details.
#	
#	You should have received a copy of the GNU General Public License
#	along with GHDL; see the file COPYING.  If not, write to the Free
#	Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#	02111-1307, USA.
# ==============================================================================

# .SYNOPSIS 
# GHDL for Windows - GHDL compile script
# Use 'compile.ps1 -Help' to see the integrated help page
# 
# .EXAMPLE
# C:\PS> .\compile.ps1 -Clean -Compile
# 
[CmdletBinding()]
param(
	# Display this help"
	[switch]$Help =							$false,
	
	# Slean up all files and directories
	[switch]$Clean =						$false,
		[switch]$Clean_GHDL =			$false,
	
	# Compile all targets
	[switch]$All =							$false,
	
	# Compile main targets
	[switch]$Compile =					$false,
		# Compile GHDL (simulator)
		[switch]$Compile_GHDL =		$false,
	# Undocumented
	[switch]$Test =							$false,
		# Undocumented
		[switch]$Test_GHDL =			$false,
	
	# Build options
	# Build a release version
	[switch]$Release =					$false,
	# Set the back-end
	[string]$Backend =					"mcode",
	
	# Reduced messages
	[switch]$Quiet =						$false,
	# Skip warning messages. (Show errors only.)
	[switch]$SuppressWarnings = $false,
	# Halt on errors
	[switch]$HaltOnError =			$false,
	# Undocumented
	[switch]$Hosted =						$false
)

# configure script here
$RelPathToRoot =			"..\..\.."

# ---------------------------------------------
# save parameters and working directory
$Script_ScriptDir =		$PSScriptRoot
$Script_WorkingDir =	Get-Location
$GHDLRootDir =				Convert-Path (Resolve-Path ($PSScriptRoot + "\" + $RelPathToRoot))

# set default values
$EnableVerbose =			$PSCmdlet.MyInvocation.BoundParameters["Verbose"]
$EnableDebug =				$PSCmdlet.MyInvocation.BoundParameters["Debug"]
if ($EnableVerbose -eq $null)	{	$EnableVerbose =	$false	}
if ($EnableDebug	 -eq $null)	{	$EnableDebug =		$false	}
if ($EnableDebug	 -eq $true)	{	$EnableVerbose =	$true		}

# load modules from GHDL's 'libraries' directory
Import-Module $PSScriptRoot\shared.psm1  -Verbose:$false -Debug:$false -ArgumentList "$Script_WorkingDir", $Hosted
Import-Module $PSScriptRoot\targets.psm1 -Verbose:$false -Debug:$false

# Display help if no command was selected
$Help = $Help -or (-not (
					$All -or 
					$Clean -or $Clean_GHDL -or
					$Compile -or $Compile_GHDL -or
					$Test -or $Test_GHDL
				))

if (-not $Hosted)
{	Write-Host "================================================================================" -ForegroundColor Magenta
	Write-Host "GHDL for Windows - GHDL compile script" -ForegroundColor Magenta
	Write-Host "================================================================================" -ForegroundColor Magenta
}

if ($Help)
{	Get-Help $MYINVOCATION.InvocationName -Detailed
	Exit-CompileScript
}

if ($Clean)
{	$Clean_GHDL =		$true
}
if ($All)
{	$Compile =			$true
}
if ($Compile)
{	$Compile_GHDL =	$true
}
if ($Test)
{	$Test_GHDL =		$true
}

# configure some variables: paths, executables, directory names, ...
$BuildDirectoryName =						"build"

# Parameter checks
if ($Backend -ne "mcode")
{	Write-Host "[ERROR]: Back-end '$Backend' is not supported on Windows." -ForegroundColor Red
	Exit-CompileScript -1
}

# construct directories
$BinaryDestinationDirectory =		"$GHDLRootDir\$BuildDirectoryName\$Backend"
# construct executables
$GHDLNewExecutable =						"$GHDLRootDir\$BuildDirectoryName\$Backend\bin\ghdl.exe"

# grep GHDL version string from Ada source file
$GHDLVersion = 							Get-GHDLVersion $GHDLRootDir
# compute some variables
$BuildRelease = if ($Release)	{	"Release"	}	else	{	"Development"	}
if (-not $Hosted)
{	Write-Host "  Version:    $GHDLVersion"
	Write-Host "  Release:    $BuildRelease"
}

$Git_IsGitRepo =						Test-GitRepository
# gather git information
if ($Git_IsGitRepo)
{	$Git_Branch_Name =				& git rev-parse --abbrev-ref HEAD
	$Git_Commit_DateString =	& git log -1 --format=%cd --date=short
	$Git_Commit_ShortHash =		& git rev-parse --short HEAD

	if (-not $Hosted)
	{	Write-Host "  Git branch: $Git_Branch_Name"
		Write-Host "  Git commit: $Git_Commit_DataString ($Git_Commit_ShortHash)"
	}
}
if (-not $Hosted)
{	Write-Host ""	}

if ($Release)
{	$BuildDirectory =		$BinaryDestinationDirectory		}
else
{	$BuildDirectory =		$BinaryDestinationDirectory		}


# ==============================================================================
# Main Target: Clean
# ==============================================================================
if ($Clean_GHDL)
{	$error = Invoke-Clean $BuildDirectory -Quiet:$Quiet -Verbose:$EnableVerbose -Debug:$EnableDebug
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
}	# Clean


# ==============================================================================
# Main Target: GHDL
# ==============================================================================
if ($Compile_GHDL)
{	# create a build directory
	$error = New-BuildDirectory $BuildDirectory
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
	
	# patch the version file if it's no release build
	if (-not $Release -and $Git_IsGitRepo)
	{	$error = Invoke-PatchVersionFile $GHDLRootDir $Git_Branch_Name $Git_Commit_DateString $Git_Commit_ShortHash
		if ($error -eq $true)
		{	Write-Host "  [FAILED]"	-ForegroundColor Red
			Exit-CompileScript -1
		}
	}
	
	# build C source files
	$error = Invoke-CompileCFiles $GHDLRootDir $BinaryDestinationDirectory
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
	
	# build Ada source files
	$error = Invoke-CompileGHDLAdaFiles $GHDLRootDir $BinaryDestinationDirectory
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
	
	# strip result
	$error = Invoke-StripGHDLExecutable $BinaryDestinationDirectory
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
}


# ==============================================================================
# Main Target: GHDL
# ==============================================================================
if ($Test_GHDL)
{	# running ghdl
	$error = Test-GHDLVersion $BuildDir
	if ($error -eq $true)
	{	Write-Host "  [FAILED]"	-ForegroundColor Red
		Exit-CompileScript -1
	}
}	# Test

Exit-CompileScript 0