Install conan dependencies if there is conanfile.txt for module

Change-Id: Ie331331f6383444c4329e7a57cb8a8b25e58bd2f
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

coin/provisioning/common/conan.ps1

@@ -5,3 +5,29 @@ $installer = "c:\users\qt\downloads\conan-win_0_12_0.exe"
 Download https://s3-eu-west-1.amazonaws.com/conanio-production/downloads/conan-win_0_12_0.exe http://ci-files01-hki.ci.local/input/conan/conan-win_0_12_0.exe $installer
 Verify-Checksum $installer "719F30E6EED03149D75CDB28F80A7B873B43FF51"
 & $installer /DIR=C:\Utils\Conan /VERYSILENT
+
+function Run-Conan-Install
+{
+    Param (
+        [string]$ConanfilesDir,
+        [string]$BuildinfoDir,
+        [string]$Arch,
+        [string]$Compiler,
+        [string]$CompilerVersion
+    )
+
+    Get-ChildItem -Path "$ConanfilesDir\*.txt" |
+    ForEach-Object {
+        $outpwd = "C:\Utils\conanbuildinfos\$($BuildinfoDir)\$($_.BaseName)"
+        New-Item $outpwd -Type directory -Force
+        Start-Process `
+            "C:\Utils\Conan\conan\conan.exe" `
+            -WorkingDirectory $outpwd `
+            -ArgumentList "install -i -f $($_.FullName) -g txt -g qmake -g cmake", `
+                '-s', ('compiler="' + $Compiler + '"'), `
+                "-s os=Windows -s arch=$($Arch) -s compiler.version=$($CompilerVersion)" `
+            -NoNewWindow -Wait
+    }
+
+    [Environment]::SetEnvironmentVariable("CI_CONAN_BUILDINFO_DIR", $BuildinfoDir, "Machine")
+}

coin/provisioning/qtci-windows-10-x86/conan.ps1

@@ -1 +1,8 @@
 . "$PSScriptRoot\..\common\conan.ps1"
+
+Run-Conan-Install `
+    -ConanfilesDir "$PSScriptRoot\conanfiles" `
+    -BuildinfoDir msvc-2015-x86 `
+    -Arch x86 `
+    -Compiler "Visual Studio" `
+    -CompilerVersion 14

coin/provisioning/qtci-windows-10-x86_64/conan.ps1

@@ -1 +1,8 @@
 . "$PSScriptRoot\..\common\conan.ps1"
+
+Run-Conan-Install `
+    -ConanfilesDir "$PSScriptRoot\conanfiles" `
+    -BuildinfoDir msvc-2015-x86_64 `
+    -Arch x86_64 `
+    -Compiler "Visual Studio" `
+    -CompilerVersion 14