-#! /bin/sh
+#! /bin/sh -x
#
# shobj-conf -- output a series of variable assignments to be substituted
# into a Makefile by configure which specify system-dependent
# Chet Ramey
# chet@po.cwru.edu
+# Copyright (C) 1996-2002 Free Software Foundation, Inc.
+#
+# 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, 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 program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+
#
# defaults
#
done
case "${host_os}-${SHOBJ_CC}" in
-sunos4*-gcc*)
+sunos4*-*gcc*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD=/usr/bin/ld
SHOBJ_LDFLAGS='-assert pure-text'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
;;
-sunos5*-gcc*|solaris2*-gcc*)
+sunos5*-*gcc*|solaris2*-*gcc*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD='${CC}'
- SHOBJ_LDFLAGS='-shared -Wl,-i'
+ # This line works for the Solaris linker in /usr/ccs/bin/ld
+ SHOBJ_LDFLAGS='-shared -Wl,-i -Wl,-h,$@'
+ # This line works for the GNU ld
+# SHOBJ_LDFLAGS='-shared -Wl,-h,$@'
- SHLIB_XLDFLAGS='-R $(libdir)'
+# SHLIB_XLDFLAGS='-R $(libdir)'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
SHOBJ_LD=/usr/ccs/bin/ld
SHOBJ_LDFLAGS='-G -dy -z text -i -h $@'
- SHLIB_XLDFLAGS='-R $(libdir)'
+# SHLIB_XLDFLAGS='-R $(libdir)'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-freebsd2* | netbsd* | openbsd*)
+# All versions of Linux or the semi-mythical GNU Hurd.
+linux*|gnu*)
+ SHOBJ_CFLAGS=-fPIC
+ SHOBJ_LD='${CC}'
+ SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
+
+ SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir) -Wl,-soname,`basename $@ $(SHLIB_MINOR)`'
+ SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
+ ;;
+
+freebsd2* | netbsd*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD=ld
SHOBJ_LDFLAGS='-x -Bshareable'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
;;
-freebsd3*)
+# FreeBSD-3.x ELF
+freebsd[3-9]*|freebsdelf[3-9]*|freebsdaout[3-9]*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD='${CC}'
- SHOBJ_LDFLAGS='-shared'
- SHLIB_XLDFLAGS='-R$(libdir)'
- SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
+ if [ -x /usr/bin/objformat ] && [ "`/usr/bin/objformat`" = "elf" ]; then
+ SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
+
+ SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir)'
+ SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
+ else
+ SHOBJ_LDFLAGS='-shared'
+
+ SHLIB_XLDFLAGS='-R$(libdir)'
+ SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
+ fi
+ ;;
+
+# Darwin/MacOS X
+darwin*|macosx*)
+ SHOBJ_STATUS=unsupported
+ SHLIB_STATUS=supported
+
+ SHOBJ_CFLAGS='-dynamic -fno-common'
+
+ SHOBJ_LD=/usr/bin/libtool
+
+ SHLIB_LIBVERSION='$(SHLIB_MAJOR)$(SHLIB_MINOR).$(SHLIB_LIBSUFF)'
+ SHLIB_LIBSUFF='dylib'
+
+ SHOBJ_LDFLAGS='-dynamic'
+ SHLIB_XLDFLAGS='-arch_only `/usr/bin/arch` -install_name $(libdir)/$@ -current_version $(SHLIB_MAJOR)$(SHLIB_MINOR) -compatibility_version $(SHLIB_MAJOR) -v'
+
+ SHLIB_LIBS='-lSystem'
;;
-linux*)
+openbsd*)
SHOBJ_CFLAGS=-fPIC
SHOBJ_LD='${CC}'
- SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
+ SHOBJ_LDFLAGS='-shared'
- SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir)'
+ SHLIB_XLDFLAGS='-R$(libdir)'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
;;
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
+ SHLIB_XLDFLAGS='-Wl,-soname,`basename $@ $(SHLIB_MINOR)`'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
;;
+osf*-*gcc*)
+ # Fix to use gcc linker driver from bfischer@TechFak.Uni-Bielefeld.DE
+ SHOBJ_LD='${CC}'
+ SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
+
+ SHLIB_XLDFLAGS='-rpath $(libdir)'
+ SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
+ ;;
+
osf*)
SHOBJ_LD=ld
SHOBJ_LDFLAGS='-shared -soname $@ -expect_unresolved "*"'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-aix4.[2-9]*-gcc*) # lightly tested by jik@cisco.com
+aix4.[2-9]*-*gcc*) # lightly tested by jik@cisco.com
SHOBJ_CFLAGS=-fpic
SHOBJ_LD='ld'
SHOBJ_LDFLAGS='-bdynamic -bnoentry -bexpall'
#
# THE FOLLOWING ARE UNTESTED -- and some may not support the dlopen interface
#
-irix[56]*-gcc*)
+irix[56]*-*gcc*)
SHOBJ_CFLAGS='-fpic'
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
irix[56]*)
SHOBJ_CFLAGS='-K PIC'
SHOBJ_LD=ld
- SHOBJ_LDFLAGS='-call_shared -hidden_symbol -no_unresolved -soname $@'
+# SHOBJ_LDFLAGS='-call_shared -hidden_symbol -no_unresolved -soname $@'
+# Change from David Kaelbling <drk@sgi.com>. If you have problems,
+# remove the `-no_unresolved'
+ SHOBJ_LDFLAGS='-shared -no_unresolved -soname $@'
SHLIB_XLDFLAGS='-rpath $(libdir)'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-hpux9*-gcc*)
+hpux9*-*gcc*)
# must use gcc; the bundled cc cannot compile PIC code
SHOBJ_CFLAGS='-fpic'
SHOBJ_LD='${CC}'
hpux9*)
SHOBJ_STATUS=unsupported
SHLIB_STATUS=unsupported
+
+ # If you are using the HP ANSI C compiler, you can uncomment and use
+ # this code (I have not tested it)
+# SHOBJ_STATUS=supported
+# SHLIB_STATUS=supported
+#
+# SHOBJ_CFLAGS='+z'
+# SHOBJ_LD='ld'
+# SHOBJ_LDFLAGS='-b +s'
+#
+# SHLIB_XLDFLAGS='+b $(libdir)'
+# SHLIB_LIBSUFF='sl'
+# SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
+
;;
-hpux10*-gcc*)
+hpux10*-*gcc*)
# must use gcc; the bundled cc cannot compile PIC code
SHOBJ_CFLAGS='-fpic'
SHOBJ_LD='${CC}'
hpux10*)
SHOBJ_STATUS=unsupported
SHLIB_STATUS=unsupported
+
+ # If you are using the HP ANSI C compiler, you can uncomment and use
+ # this code (I have not tested it)
+# SHOBJ_STATUS=supported
+# SHLIB_STATUS=supported
+#
+# SHOBJ_CFLAGS='+z'
+# SHOBJ_LD='ld'
+# SHOBJ_LDFLAGS='-b +s +h $@'
+#
+# SHLIB_XLDFLAGS='+b $(libdir)'
+# SHLIB_LIBSUFF='sl'
+# SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
+
;;
-hpux11*-gcc*)
+hpux11*-*gcc*)
# must use gcc; the bundled cc cannot compile PIC code
SHOBJ_CFLAGS='-fpic'
SHOBJ_LD='${CC}'
# SHOBJ_LDFLAGS='-shared -Wl,-b -Wl,-B,symbolic -Wl,+s -Wl,+std -Wl,+h,$@'
- SHOBJ_LDFLAGS='-shared -Wl,-b -Wl,+s -Wl,+h,$@'
+ SHOBJ_LDFLAGS='-shared -fpic -Wl,-b -Wl,+s -Wl,+h,$@'
SHLIB_XLDFLAGS='-Wl,+b,$(libdir)'
SHLIB_LIBSUFF='sl'
hpux11*)
SHOBJ_STATUS=unsupported
SHLIB_STATUS=unsupported
+
+ # If you are using the HP ANSI C compiler, you can uncomment and use
+ # this code (I have not tested it)
+# SHOBJ_STATUS=supported
+# SHLIB_STATUS=supported
+#
+# SHOBJ_CFLAGS='+z'
+# SHOBJ_LD='ld'
+# SHOBJ_LDFLAGS='-b +s +h $@'
+#
+# SHLIB_XLDFLAGS='+b $(libdir)'
+# SHLIB_LIBSUFF='sl'
+# SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
+
;;
-sysv4*-gcc*)
+sysv4*-*gcc*)
SHOBJ_CFLAGS=-shared
SHOBJ_LDFLAGS='-shared -h $@'
SHOBJ_LD='${CC}'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-sco3.2v5*-gcc*)
+sco3.2v5*-*gcc*)
SHOBJ_CFLAGS='-fpic' # DEFAULTS TO ELF
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-sysv5uw7*-gcc*)
+sysv5uw7*-*gcc*)
SHOBJ_CFLAGS='-fpic'
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-dgux*-gcc*)
+dgux*-*gcc*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared'
SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
;;
-msdosdjgpp*)
+msdos*)
SHOBJ_STATUS=unsupported
SHLIB_STATUS=unsupported
;;
#
# Rely on correct gcc configuration for everything else
#
-*-gcc*)
+*-*gcc*)
SHOBJ_CFLAGS=-fpic
SHOBJ_LD='${CC}'
SHOBJ_LDFLAGS='-shared'
projects / deliverable / binutils-gdb.git / blobdiff