From f5eb0a9f16cf7485b2bfbb6703bbe52c212053e0 Mon Sep 17 00:00:00 2001 From: Ismael Luceno Date: Fri, 31 Mar 2023 19:50:17 +0200 Subject: [PATCH 2/5] Enable compiling without fe*except Upstream-Status: Inappropriate [CLA involved] Signed-off-by: Ismael Luceno --- src/OSD/OSD_signal.cxx | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/src/OSD/OSD_signal.cxx b/src/OSD/OSD_signal.cxx index 7da3f19004c1..e9cac5aea2dd 100644 --- a/src/OSD/OSD_signal.cxx +++ b/src/OSD/OSD_signal.cxx @@ -20,6 +20,11 @@ #include +#if defined (__GLIBC__) || defined (__UCLIBC__) +#define HAVE_FEENABLEEXCCEPT +#define HAVE_FEGETEXCEPT +#endif + static OSD_SignalMode OSD_WasSetSignal = OSD_SignalMode_AsIs; static Standard_Integer OSD_SignalStackTraceLength = 0; @@ -974,7 +979,7 @@ static void SegvHandler(const int theSignal, //======================================================================= void OSD::SetFloatingSignal (Standard_Boolean theFloatingSignal) { -#if defined (__linux__) +#ifdef HAVE_FEENABLEEXCEPT feclearexcept (FE_ALL_EXCEPT); if (theFloatingSignal) { @@ -1007,7 +1012,7 @@ void OSD::SetFloatingSignal (Standard_Boolean theFloatingSignal) //======================================================================= Standard_Boolean OSD::ToCatchFloatingSignals() { -#if defined (__linux__) +#ifdef HAVE_FEGETEXCEPT return (fegetexcept() & _OSD_FPX) != 0; #else return Standard_False; -- 2.40.0