svidl: write dependencies with cygwin paths

1 files changed, 46 insertions, 5 deletions

diff --git a/idl/source/prj/database.cxx b/idl/source/prj/database.cxx
index 674aeacc8a5d..c0bf3c2905f1 100644
--- a/idl/source/prj/database.cxx
+++ b/idl/source/prj/database.cxx
@@ -837,6 +837,49 @@ void SvIdlDataBase::AddDepFile(String const& rFileName)
     m_DepFiles.insert(rFileName);
 }
 
+#ifdef WNT
+static ::rtl::OString
+lcl_ConvertToCygwin(::rtl::OString const& rString)
+{
+    sal_Int32 i = 0;
+    sal_Int32 const len = rString.getLength();
+    ::rtl::OStringBuffer buf(len + 16);
+    if ((2 <= len) && (':' == rString[1]))
+    {
+        buf.append("/cygdrive/");
+        buf.append(static_cast<sal_Char>(tolower(rString[0])));
+        i = 2;
+    }
+    for (; i < len; ++i)
+    {
+        sal_Char const c(rString[i]);
+        switch (c)
+        {
+            case '\\':
+                buf.append('/');
+            break;
+            case ' ':
+                buf.append("\\ ");
+            break;
+            default:
+                buf.append(c);
+            break;
+        }
+    }
+    return buf.makeStringAndClear();
+}
+#endif
+
+static ::rtl::OString
+lcl_Convert(::rtl::OUString const& rString)
+{
+    return
+#ifdef WNT
+        lcl_ConvertToCygwin
+#endif
+            (::rtl::OUStringToOString(rString, RTL_TEXTENCODING_UTF8));
+}
+
 struct WriteDep
 {
     SvFileStream & m_rStream;
@@ -844,17 +887,15 @@ struct WriteDep
     void operator() (::rtl::OUString const& rItem)
     {
         m_rStream << " \\\n ";
-        m_rStream <<
-            ::rtl::OUStringToOString(rItem, RTL_TEXTENCODING_UTF8).getStr();
+        m_rStream << lcl_Convert(rItem).getStr();
     }
 };
 
 bool SvIdlDataBase::WriteDepFile(
         SvFileStream & rStream, ::rtl::OUString const& rTarget)
 {
-    rStream <<
-            ::rtl::OUStringToOString(rTarget, RTL_TEXTENCODING_UTF8).getStr();
-    rStream << " : ";
+    rStream << lcl_Convert(rTarget).getStr();
+    rStream << " :";
     ::std::for_each(m_DepFiles.begin(), m_DepFiles.end(), WriteDep(rStream));
     return rStream.GetError() == SVSTREAM_OK;
 }