bump qle version

Author: pcaspers

QuantExt/qle/version.hpp

@@ -43,9 +43,9 @@
 #endif
 
 //! Version string
-#define OPEN_SOURCE_RISK_VERSION "1.8.10.0"
+#define OPEN_SOURCE_RISK_VERSION "1.8.11.0"
 
 //! Version number
-#define OPEN_SOURCE_RISK_VERSION_NUM 1081000
+#define OPEN_SOURCE_RISK_VERSION_NUM 1081100
 
 #endif

cmake/commonSettings.cmake

@@ -147,9 +147,10 @@ else()
     add_compiler_flag("-pthread" usePThreadCompilerFlag)
     add_linker_flag("-pthread" usePThreadLinkerFlag)
 
-    # see https://ccache.dev/manual/4.8.3.html#_precompiled_headers
     if(QL_USE_PCH)
+      # see https://ccache.dev/manual/4.8.3.html#_precompiled_headers
       add_compiler_flag("-Xclang -fno-pch-timestamp" supportsNoPchTimestamp)
+      # needed for gcc, although the ccache documentation does not strictly require this
       add_compiler_flag("-fpch-preprocess" supportsPchPreprocess)
     endif()