[csw-devel] SF.net SVN: gar:[15505] csw/mgar/pkg/libgmp/trunk/Makefile

[wahwah at users.sourceforge.net]

Revision: 15505
          http://gar.svn.sourceforge.net/gar/?rev=15505&view=rev
Author:   wahwah
Date:     2011-09-03 16:41:28 +0000 (Sat, 03 Sep 2011)
Log Message:
-----------
pkg/libgmp/trunk: back to the old way of setting flags

Modified Paths:
--------------
    csw/mgar/pkg/libgmp/trunk/Makefile

Modified: csw/mgar/pkg/libgmp/trunk/Makefile
===================================================================
--- csw/mgar/pkg/libgmp/trunk/Makefile	2011-09-03 15:40:53 UTC (rev 15504)
+++ csw/mgar/pkg/libgmp/trunk/Makefile	2011-09-03 16:41:28 UTC (rev 15505)
@@ -109,19 +109,25 @@
 # It's necessary to propagate exceptions from GMP to PPL
 EXTRA_CPPFLAGS = -fexceptions
 
+# Building for i386 or sparcv8 with optimization causes trouble.
+# http://wiki.opencsw.org/porting-faq#toc6
+# See also below.
+# Here's an idea how to build it, but unfortunately, building for sparcv8plus
+# fails too.
+# ISA_DEFAULT_i386 = pentium_pro
+# ISA_DEFAULT_sparc = sparcv8plus
+
 include gar/category.mk
 
-# Undefined symbol __sync_fetch_and_add_4
-# http://www.mail-archive.com/maintainers@lists.opencsw.org/msg06095.html
-# http://opencsw.wikidot.com/porting-faq#toc6
+## Undefined symbol __sync_fetch_and_add_4
+## http://www.mail-archive.com/maintainers@lists.opencsw.org/msg06095.html
+## http://opencsw.wikidot.com/porting-faq#toc6
 ifeq ($(ISA),sparcv8)
-OPT_FLAGS_GCC =
+OPT_FLAGS_GCC = -O0
 endif
 ifeq ($(ISA),i386)
-OPT_FLAGS_GCC =
+OPT_FLAGS_GCC = -O0
 endif
-ARCHFLAGS_GCC4_sparcv8 += -O0
-ARCHFLAGS_GCC4_i386 += -O0
 
 post-merge:
 	ginstall $(FILEDIR)/gmp.h $(PKGROOT)$(includedir)/gmp.h

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