1 files changed, 28 insertions, 0 deletions
diff --git a/dev-cpp/commoncpp2/files/1.8.1-fix-gcc9.patch b/dev-cpp/commoncpp2/files/1.8.1-fix-gcc9.patch
new file mode 100644
index 000000000000..795e44178c64
--- /dev/null
+++ b/dev-cpp/commoncpp2/files/1.8.1-fix-gcc9.patch
@@ -0,0 +1,28 @@
+https://bugs.gentoo.org/686012
+In file included from ../inc/cc++/thread.h:50,
+                 from thread.cpp:41:
+../inc/cc++/string.h:734:35: error: friend declaration of ‘std::istream& getline(std::istream&, ost::String&, char, size_t)’ specifies default arguments and isn’t a definition [-fpermissive]
+  734 |     friend __EXPORT std::istream &getline(std::istream &is, String &str, char delim = '\n', size_t size = 0);
+      |                                   ^~~~~~~
+
+--- a/inc/cc++/string.h
++++ b/inc/cc++/string.h
+@@ -58,6 +58,9 @@
+ 
+ class MemPager;
+ 
++class String;
++__EXPORT std::istream &getline(std::istream &is, String &str, char delim = '\n', size_t size = 0);
++
+ /**
+  * This is a generic and portable string class.  It uses optimized
+  * memory allocation strategies to efficiently handle smaller string
+@@ -731,7 +734,7 @@
+      * @param delim deliminator to use.
+      * @param size optional size limitor.
+      */
+-    friend __EXPORT std::istream &getline(std::istream &is, String &str, char delim = '\n', size_t size = 0);
++    friend std::istream &getline(std::istream &is, String &str, char delim, size_t size);
+ 
+     /**
+      * Stream the content of our string variable directly to a C++