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authorAldy Hernandez <aldyh@redhat.com>2011-11-08 03:20:30 +0000
committerAldy Hernandez <aldyh@redhat.com>2011-11-08 03:20:30 +0000
commit47180e1668b0766d1e473fed8d9385c0e765285d (patch)
tree1eb48ad31d05a9ce117bedc17115de96dffa2f0b /libgcc/config/t-slibgcc-libgcc
parent80b9b1c40004ddf7dd74248b642d489384f37ace (diff)
parenteb6a1d75b768b663579adeb2a50828cf679b6f12 (diff)
* Merge from mainline rev 181122.transactional-memory
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/transactional-memory@181148 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/config/t-slibgcc-libgcc')
-rw-r--r--libgcc/config/t-slibgcc-libgcc32
1 files changed, 32 insertions, 0 deletions
diff --git a/libgcc/config/t-slibgcc-libgcc b/libgcc/config/t-slibgcc-libgcc
new file mode 100644
index 00000000000..ec36b2727ae
--- /dev/null
+++ b/libgcc/config/t-slibgcc-libgcc
@@ -0,0 +1,32 @@
+# Copyright (C) 2009, 2011 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/>.
+
+# Instead of creating $(SHLIB_SOLINK) symlink create a GNU ld
+# linker script which sources in both $(SHLIB_SONAME) and libgcc.a.
+# This is needed on targets where libgcc.a contains routines that aren't in
+# $(SHLIB_SONAME) and are needed for shared libraries.
+
+SHLIB_MAKE_SOLINK = \
+ (echo "/* GNU ld script"; \
+ echo " Use the shared library, but some functions are only in"; \
+ echo " the static library. */"; \
+ echo "GROUP ( $(SHLIB_SONAME) libgcc.a )" \
+ ) > $(SHLIB_DIR)/$(SHLIB_SOLINK)
+SHLIB_INSTALL_SOLINK = \
+ $(INSTALL_DATA) $(SHLIB_DIR)/$(SHLIB_SOLINK) \
+ $(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)