From 5454ba53521e60d6b8ea32615b0bb593311a7747 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Mon, 13 Aug 2001 14:51:12 +0000
Subject: [PATCH] temporary fix for crash on old linux
---
Makefile | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/Makefile b/Makefile
index 2eed73ca1d..fc80bca798 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.126 2001-08-13 07:53:30 geuzaine Exp $
+# $Id: Makefile,v 1.127 2001-08-13 14:51:12 geuzaine Exp $
# ----------------------------------------------------------------------
# Makefile for Gmsh
# ----------------------------------------------------------------------
@@ -416,9 +416,6 @@ motif_link_hp:
# Ready to compile for some platforms with FLTK
# ----------------------------------------------------------------------
-# Warning: -O3 is known to produce incorrect code with gcc-2.95.2 on
-# linux. Let's stick to -O2 for all public releases...
-
fltk_compile_little_endian:
@for i in $(GMSH_FLTK_DIR); do (cd $$i && $(MAKE) \
"CC=$(CC)" \
@@ -429,15 +426,26 @@ fltk_compile_little_endian:
"GUI_INCLUDE=$(FLTK_INC)" \
); done
+# optimized gcc fucks up with 3D_Extrude on old linux boxes...
fltk_compile_little_endian_2952:
@for i in $(GMSH_FLTK_DIR); do (cd $$i && $(MAKE) \
- "CC=$(HOME)/gcc-2.95.2/bin/g++" \
+ "CC=$(HOME)/gcc-2.95.3/bin/g++" \
"C_FLAGS=-O2" \
"OS_FLAGS=-D_LITTLE_ENDIAN" \
"VERSION_FLAGS=-D_FLTK" \
"GL_INCLUDE=$(OPENGL_INC)" \
"GUI_INCLUDE=$(FLTK_INC)" \
); done
+ rm -f Mesh/3D_Extrude.o
+ @for i in $(GMSH_FLTK_DIR); do (cd $$i && $(MAKE) \
+ "CC=$(HOME)/gcc-2.95.3/bin/g++" \
+ "C_FLAGS=-O0" \
+ "OS_FLAGS=-D_LITTLE_ENDIAN" \
+ "VERSION_FLAGS=-D_FLTK" \
+ "GL_INCLUDE=$(OPENGL_INC)" \
+ "GUI_INCLUDE=$(FLTK_INC)" \
+ ); done
+
fltk_compile_big_endian:
@for i in $(GMSH_FLTK_DIR); do (cd $$i && $(MAKE) \
--
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