ports/devel/intel-graphics-compiler/files/patch-strerror_r

23 lines
757 B
Text

POSIX version of strerror_r returns int
visa/iga/IGALibrary/system.cpp:263:14: error: assigning to 'char *' from incompatible type 'int'
errMsg = strerror_r(errCode, buf, sizeof(buf));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--- visa/iga/IGALibrary/system.cpp.orig 2021-09-11 19:03:27 UTC
+++ visa/iga/IGALibrary/system.cpp
@@ -259,8 +259,13 @@ std::string iga::FormatLastError(unsigned errCode)
NULL);
if (errMsg)
msg = errMsg;
-#else
+#elif defined(__GLIBC__)
errMsg = strerror_r(errCode, buf, sizeof(buf));
+#else
+ if (strerror_r(errCode, buf, sizeof(buf)))
+ errMsg = nullptr;
+ else
+ errMsg = buf;
#endif // _WIN32
if (errMsg == nullptr || errMsg[0] == 0)
return "???";