mapfiles.patch revision 705
# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
# Use subject to license terms.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, and/or sell copies of the Software, and to permit persons
# to whom the Software is furnished to do so, provided that the above
# copyright notice(s) and this permission notice appear in all copies of
# the Software and that both the above copyright notice(s) and this
# permission notice appear in supporting documentation.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
# OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
# HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
# INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
# FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
# Except as contained in this notice, the name of a copyright holder
# shall not be used in advertising or otherwise to promote the sale, use
# or other dealings in this Software without prior written authorization
# of the copyright holder.
diff -urp -x '*~' -x '*.orig' src/Makefile.am src/Makefile.am
--- src/Makefile.am 2009-03-31 12:11:10.000000000 -0700
+++ src/Makefile.am 2009-04-08 13:19:15.269540000 -0700
@@ -165,3 +165,30 @@ EXTRA_DIST = \
pcidb/ati_pciids.csv \
pcidb/parse_pci_ids.pl \
radeon_atombios.h
+
+
+# Generate linker mapfiles for symbols found in other modules and use them
+# and library flag additions to make sure all symbols are resolvable
+
+radeon_MAPFILES = \
+ mapfile-theatre_detect_drv-external \
+ mapfile-theatre_drv-external
+
+radeon_drv_la_LDFLAGS += $(radeon_MAPFILES:%=-Wl,-M,%) \
+ -lexa -lfb -lint10 -lvbe -lvgahw -lxaa -lshadow \
+ -ldrm -ldri -lglx -lm
+
+radeon_drv_la_DEPENDENCIES = $(radeon_MAPFILES)
+
+mapfiles: $(MAPFILES)
+
+mapfile-theatre_drv-external: $(theatre_drv_la_OBJECTS)
+mapfile-theatre_detect_drv-external: $(theatre_detect_drv_la_OBJECTS)
+
+mapfile-%-external:
+ -rm -f $@
+ printf '# Functions exported to loadable modules\n\n' > $@
+ printf '{\n global:\n' >> $@
+ /usr/ccs/bin/nm -g $? | grep -v UNDEF | sed -n -e 's/^.*\|FUNC \|GLOB \|.*\|\(.*\)$$/ \1 = FUNCTION extern;/p' -e 's/^.*\|OBJT \|GLOB \|.*\|\(.*\)$$/ \1 = DATA extern;/p' >> $@
+ printf '};\n' >> $@
+