Revision: 77408
http://sourceforge.net/p/brlcad/code/77408
Author: starseeker
Date: 2020-10-13 13:13:04 +0000 (Tue, 13 Oct 2020)
Log Message:
-----------
User tried compiling and got an unknown option failure with the pragma for
class-memaccess. Daniel checked and determined this was introduced in GCC 8,
so add a guard to only use the pragma if available.
Modified Paths:
--------------
brlcad/trunk/src/libbg/spsr/SPSR.cpp
Modified: brlcad/trunk/src/libbg/spsr/SPSR.cpp
===================================================================
--- brlcad/trunk/src/libbg/spsr/SPSR.cpp 2020-10-11 15:29:53 UTC (rev
77407)
+++ brlcad/trunk/src/libbg/spsr/SPSR.cpp 2020-10-13 13:13:04 UTC (rev
77408)
@@ -40,10 +40,12 @@
# pragma GCC diagnostic ignored "-Wsign-compare"
# pragma GCC diagnostic ignored "-Wunused-value"
# pragma GCC diagnostic ignored "-Wmisleading-indentation"
-# pragma GCC diagnostic ignored "-Wclass-memaccess"
# pragma GCC diagnostic ignored "-Wunused-but-set-variable"
# pragma GCC diagnostic ignored "-Wparentheses"
# pragma GCC diagnostic ignored "-Wreturn-type"
+# if (__GNUC__ >= 8)
+# pragma GCC diagnostic ignored "-Wclass-memaccess"
+# endif
#endif
#if defined(__clang__)
# pragma clang diagnostic ignored "-Wunknown-warning-option"
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