+# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006 Free Software Foundation, Inc.
+#
+# This file is part of GCC.
+#
+# GCC is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GCC is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+
# Just for these, we omit the frame pointer since it makes such a big
# difference. It is then pointless adding debugging.
TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fpic
LIBGCC2_DEBUG_CFLAGS = -g0
+LIB2FUNCS_EXTRA = $(srcdir)/config/floatunsidf.c $(srcdir)/config/floatunsisf.c
# Build a shared libgcc library.
SHLIB_EXT = .so
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
-Wl,-soname,$(SHLIB_SONAME) \
- -o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
+ -o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) -lc && \
rm -f $(SHLIB_SONAME) && \
+ if [ -f $(SHLIB_NAME) ]; then \
+ mv -f $(SHLIB_NAME) $(SHLIB_NAME).backup; \
+ else true; fi && \
+ mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
$(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
# $(slibdir) double quoted to protect it from expansion while building
# libgcc.mk. We want this delayed until actual install time.
-SHLIB_INSTALL = $(INSTALL_DATA) $(SHLIB_NAME) $$(DESTDIR)$$(slibdir)/$(SHLIB_SONAME); \
+SHLIB_INSTALL = \
+ $$(mkinstalldirs) $$(DESTDIR)$$(slibdir); \
+ $(INSTALL_DATA) $(SHLIB_NAME) $$(DESTDIR)$$(slibdir)/$(SHLIB_SONAME); \
rm -f $$(DESTDIR)$$(slibdir)/$(SHLIB_NAME); \
$(LN_S) $(SHLIB_SONAME) $$(DESTDIR)$$(slibdir)/$(SHLIB_NAME)
-
-# Don't build enquire
-ENQUIRE=
-
-