+# base code for various Tcl extensions
+# Copyright 2006-2012 Ian Jackson
+#
+# This program 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 2 of the
+# License, or (at your option) any later version.
+#
+# This program 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 this library; if not, see <http://www.gnu.org/licenses/>.
+
+
OBJS_CFILES += $(addsuffix .o, $(CFILES))
OBJS += $(OBJS_CFILES)
+CFLAGS += -fPIC
TARGETS += $(SHLIB).so
+SHLIB_LDFLAGS ?= $(LDFLAGS) -o $@ -shared -Xlinker -soname=$@
$(SHLIB).so: $(OBJS)
- $(CC) $(CFLAGS) $(LDFLAGS) -o $@ -shared $(OBJS) $(LDLIBS)
+ $(CC) $(CFLAGS) $(SHLIB_LDFLAGS) $(OBJS) $(LDLIBS)