Add cmake building, add ignore dirs option

Sometimes it's not possible to build new sibs with older sibs because
of changes that break backwards compatbility.
If sibs installation fails with sibs, use cmake.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/Conf.cpp b/src/Conf.cpp
index 4217846..032d89f 100644
--- a/src/Conf.cpp
+++ b/src/Conf.cpp
@@ -383,6 +383,17 @@ namespace sibs
         }
     }
     
+    bool directoryToIgnore(const FileString &dir, const vector<string> &ignoreDirList)
+    {
+        string dirUtf8 = toUtf8(dir);
+        for(const string &ignoreDir : ignoreDirList)
+        {
+            if(pathEquals(dirUtf8, ignoreDir))
+                return true;
+        }
+        return false;
+    }
+    
     bool SibsConfig::isDefined(const std::string &name) const
     {
         return defines.find(name) != defines.end();
@@ -574,6 +585,26 @@ namespace sibs
                 else
                     throw ParserException("Expected package.platforms to be a list, was a single value");
             }
+            else if(name.equals("ignore_dirs"))
+            {
+                if (value.isList())
+                {
+                    string projectPathUtf8 = toUtf8(projectPath);
+                    // TODO: Checking for duplicate declaration should be done in the config parser
+                    if (!ignoreDirs.empty())
+                        throw ParserException("Found duplicate declaration of package.ignore_dirs");
+
+                    for (const StringView &ignoreDir : value.asList())
+                    {
+                        string ignoreDirFull = projectPathUtf8;
+                        ignoreDirFull += "/";
+                        ignoreDirFull += string(ignoreDir.data, ignoreDir.size);
+                        ignoreDirs.emplace_back(ignoreDirFull);
+                    }
+                }
+                else
+                    throw ParserException("Expected package.ignore_dirs to be a list, was a single value");
+            }
         }
         else if (currentObject.equals(CONFIG_SYSTEM_PLATFORM))
         {