From 46d010616a5a991978c4681828bc3d22b55df1b9 Mon Sep 17 00:00:00 2001
From: Debian Science Maintainers
 <debian-science-maintainers@lists.alioth.debian.org>
Date: Fri, 6 May 2011 14:52:41 +0100
Subject: [PATCH] OCC64

Move _OCC64 macro definition into /usr/include/opencascade/arch-6.5.0/Standard_Macro64.hxx

This file is shipped by libopencascade-foundation-6.5.0, because include
files are in arch:all packages and this macro must be set only on 64-bit archs.
Closes: #486386


Gbp-Pq: Name OCC64.patch
---
 ros/Makefile.am                            |  2 ++
 ros/configure.in                           |  5 ++++-
 ros/inc/Standard_Macro.hxx                 |  6 +-----
 ros/inc/arch-6.5.0/Standard_Macro64.hxx.in | 12 ++++++++++++
 ros/src/OSD/OSD_signal.cxx                 |  1 +
 5 files changed, 20 insertions(+), 6 deletions(-)
 create mode 100644 ros/inc/arch-6.5.0/Standard_Macro64.hxx.in

diff --git a/ros/Makefile.am b/ros/Makefile.am
index 3dfd55d4b..37ae6f2eb 100644
--- a/ros/Makefile.am
+++ b/ros/Makefile.am
@@ -107,6 +107,8 @@ install-exec-local:
 	fi; \
 	if [ "$$pd" != "$$bd" ]; then \
 		cp -fr$(CP_$(platform)) $$bd/config.h $(DESTDIR)$(prefix); \
+		$(INSTALL) -d $(DESTDIR)$(prefix)/inc/arch-6.5.0; \
+		cp -f$(CP_$(platform)) $$bd/inc/arch-6.5.0/Standard_Macro64.hxx $(DESTDIR)$(prefix)/inc/arch-6.5.0; \
 	fi
 	if [ -e $(DESTDIR)$(prefix)/inc/config.h ]; then \
 		unlink $(DESTDIR)$(prefix)/inc/config.h; \
diff --git a/ros/configure.in b/ros/configure.in
index d69152b3d..d4269d38c 100644
--- a/ros/configure.in
+++ b/ros/configure.in
@@ -662,10 +662,12 @@ LIBS="$LIBS_save"
 #  
 #---------------------------------------------------------------------
 AC_MSG_CHECKING([if platform is 64-bit])
+OCC_define_OCC64="#undef _OCC64"
 AC_TRY_COMPILE( [], 
  [int array[((int)sizeof(void*))-6];],
- [AC_MSG_RESULT([yes]); CPPFLAGS="$CPPFLAGS -D_OCC64"; case $platform in Linux*) CPPFLAGS="$CPPFLAGS -m64";; esac],
+ [AC_MSG_RESULT([yes]); OCC_define_OCC64="#define _OCC64 1"],
  [AC_MSG_RESULT([no])] )
+AC_SUBST(OCC_define_OCC64)
 
 AC_ARG_ENABLE([debug],
               [AC_HELP_STRING([--enable-debug],[Debug Symbols])],
@@ -980,4 +982,5 @@ adm/make/TKDCAF/Makefile \
 adm/make/TKXDEDRAW/Makefile \
 adm/make/TKTObjDRAW/Makefile \
 adm/make/DRAWEXE/Makefile \
+inc/arch-6.5.0/Standard_Macro64.hxx \
 ])
diff --git a/ros/inc/Standard_Macro.hxx b/ros/inc/Standard_Macro.hxx
index fce21502d..96bae49c7 100644
--- a/ros/inc/Standard_Macro.hxx
+++ b/ros/inc/Standard_Macro.hxx
@@ -130,10 +130,6 @@
 # endif  // __Standard_API
 
 // Define _OCC64 variable (unless already defined) if platform is known to be 64-bit
-#ifndef _OCC64
-#if defined (__alpha) || defined(DECOSF1) || defined(_WIN64) || defined(__amd64) || defined(__x86_64)
-#define _OCC64 1
-#endif
-#endif
+#include <arch-6.5.0/Standard_Macro64.hxx>
 
 #endif  
diff --git a/ros/inc/arch-6.5.0/Standard_Macro64.hxx.in b/ros/inc/arch-6.5.0/Standard_Macro64.hxx.in
new file mode 100644
index 000000000..e29cc568c
--- /dev/null
+++ b/ros/inc/arch-6.5.0/Standard_Macro64.hxx.in
@@ -0,0 +1,12 @@
+#ifndef _Standard_Macro64_HeaderFile
+# define _Standard_Macro64_HeaderFile
+
+// This file must not be included directly because its name may change.
+#ifndef _Standard_Macro_HeaderFile
+# error "Standard_Macro64.hxx must not be included directly, include Standard_Macro.hxx instead!"
+#endif
+
+// Define _OCC64 variable on 64-bit platforms
+@OCC_define_OCC64@
+
+#endif  
diff --git a/ros/src/OSD/OSD_signal.cxx b/ros/src/OSD/OSD_signal.cxx
index 8c9d4875b..65bb607b2 100644
--- a/ros/src/OSD/OSD_signal.cxx
+++ b/ros/src/OSD/OSD_signal.cxx
@@ -24,6 +24,7 @@
 #include <Standard_NullObject.hxx>
 #include <Standard_DivideByZero.hxx>
 #include <Standard_Overflow.hxx>
+#include <Standard_Macro.hxx>
 
 #include <Standard_ErrorHandler.hxx>
 
-- 
2.30.2