bump_revision_27.5.2

[clanmills]

No description provided.

[codecov]

Codecov Report

Merging #1894 (5a420df) into 0.27-maintenance (c335521) will not change coverage.
The diff coverage is n/a.

❗ Current head 5a420df differs from pull request most recent head c356276. Consider uploading reports for the commit c356276 to get more accurate results

@@                Coverage Diff                @@
##           0.27-maintenance    #1894   +/-   ##
=================================================
  Coverage             46.30%   46.30%           
=================================================
  Files                   146      146           
  Lines                 22948    22948           
  Branches              11781    11781           
=================================================
  Hits                  10626    10626           
  Misses                 6707     6707           
  Partials               5615     5615           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update c335521...c356276. Read the comment docs.

[clanmills]

This is failing in conan because of missing registry.json. I can't find this file (on macOS or Windows). There's a mention of it here. https://github.com/conan-io/docs/pull/990/files.

I'm confident this is an infrastructure failure. registry.json is documented here: https://docs.conan.io/en/1.20/reference/config_files/registry.txt.html and contains the following example:

 {
     "remotes":[
         {
             "name":"conan-center",
             "url":"https://api.bintray.com/conan/conan/conan-center",
             "verify_ssl":true
         },
         {
             "name":"artifactory_local",
             "url":"http://192.168.43.191:8081/artifactory/api/conan/conan-local",
             "verify_ssl":true
         },
         {
             "name":"bincrafters",
             "url":"https://api.bintray.com/conan/bincrafters/public-conan",
             "verify_ssl":true
         }
     ],
     "references":{
         "nanomsg/1.1.2@bincrafters/stable":"bincrafters",
         "Poco/1.9.0@pocoproject/stable:09378ed7f51185386e9f04b212b79fe2d12d005c":"conan-center",
         "hello/1.0@user/channel:2bb76c9adac7b8cd7c5e3b377ac9f06934aba606":"artifactory_local"
     },
     "package_references":{
         "nanomsg/1.1.2@bincrafters/stable:26d575619895d584ff4fb07701901d53ff4cdd6b": "bincrafters",
         "Poco/1.9.0@pocoproject/stable:09378ed7f51185386e9f04b212b79fe2d12d005c":"conan-center",
         "hello/1.0@user/channel:2bb76c9adac7b8cd7c5e3b377ac9f06934aba606":"artifactory_local"
     }
 }

[clanmills]

Whoops. Found a regstry.json on the MacMini build-server in Luis's directory: /Users/piponazo/.conan/registry.json

{
 "remotes": [
  {
   "url": "https://conan.bintray.com", 
   "verify_ssl": true, 
   "name": "conan-center"
  }, 
  {
   "url": "https://api.bintray.com/conan/piponazo/piponazo", 
   "verify_ssl": true, 
   "name": "conan-piponazo"
  }
 ], 
 "package_references": {
  "zlib/1.2.11@conan/stable:bad7dd1e4b5daf2b9ae8e3ca2e4397d55b8d3583": "conan-center", 
  "gtest/1.8.1@bincrafters/stable:b9a1cc8221294c735988f56e5527f8d2adc8e499": "conan-center", 
  "Expat/2.2.6@pix4d/stable:bad7dd1e4b5daf2b9ae8e3ca2e4397d55b8d3583": "conan-center", 
  "gtest/1.8.1@bincrafters/stable:fc3dbc4d97a08f0428de79c1307277c5be35249a": "conan-center", 
  "libcurl/7.61.1@bincrafters/stable:bdb25084f7fcc9d0690b41a8e12fc2fd958dfd6b": "conan-center"
 }, 
 "references": {
  "Expat/2.2.5@pix4d/stable": "conan-center", 
  "gtest/1.8.1@bincrafters/stable": "conan-center", 
  "libcurl/7.56.1@bincrafters/stable": "conan-center", 
  "Expat/2.2.6@pix4d/stable": "conan-center", 
  "gtest/1.8.0@bincrafters/stable": "conan-center", 
  "libcurl/7.61.1@bincrafters/stable": "conan-center", 
  "XmpSdk/2016.7@piponazo/stable": "conan-piponazo", 
  "libcurl/7.60.0@bincrafters/stable": "conan-center", 
  "zlib/1.2.11@conan/stable": "conan-center"
 }
}

[kevinbackhouse]

I think something has changed in conan, because the Windows build has stopped working without us changing anything. I just tried rerunning the checks on #1806, which is an older pull request (on the main branch) that previously passed all checks. The Windows build is failing now.

[kevinbackhouse]

It looks like the build started failing 2 days ago: https://github.com/Exiv2/exiv2/actions/runs/1208122648

[kevinbackhouse]

I think it must have something to do with Conan version 1.40, which was released three days ago. I have been comparing the build logs between the last passing release build and next one which failed. One of the differences is that the conan version changed from 1.39 to 1.40.

[kevinbackhouse]

I bet this change is to blame: conan-io/docs#2212

[clanmills]

Not so fast with the close, @kevinbackhouse. The code is good. We need:

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c2467b3..96f94ec 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required( VERSION 3.3.2 )
 
 project(exiv2          # use TWEAK to categorize the build
-    VERSION 0.27.5.1   # 0.27.5.1  = RC1
+    VERSION 0.27.5.2   # 0.27.5.2  = RC2
                        # 0.27.4    = GM               (tagged and released)
                        # 0.27.4.9  = 27.4.9 Development
                        # 0.27.4.00 = GM Preview

[kevinbackhouse]

Let's merge this, because it clearly isn't causing the build failures. I think we need to fix the conan stuff before we create the RC2 release though.

[kevinbackhouse]

Oh, did I close this? That was an accident - sorry about that.

[clanmills]

I do the builds on the Mac mini and only use conan for Visual Studio. So, I'm OK to update the pre-release site (which I polluted earlier).

I'm working on the include path issue and hope to get a rock-solid way to reproduce that.

Let's get conan and the include path fixed for RC2.