mirror of
git://git.savannah.gnu.org/libtool.git
synced 2024-11-27 06:09:57 +08:00
improved aix support
This commit is contained in:
Gary V. Vaughan
parent
1b42249d43
commit
b5a58b449a
14
ChangeLog
14
ChangeLog
@ -1,3 +1,16 @@
|
||||
1999-01-15 Gary V. Vaughan <gvaughan@oranda.demon.co.uk>
|
||||
|
||||
From Andrey Slepuhin <pooh@msu.ru>
|
||||
* libtoolize.in (cd $pkgdatadir): Make sure we return the the
|
||||
working directory when this is done.
|
||||
|
||||
From Andrey Slepuhin <pooh@msu.ru>
|
||||
* ltconfig.in (aix): Use shared library support correctly on
|
||||
aix4*, and tweak the config for aix3.
|
||||
* NEWS: added aix3 and aix4 to list of hosts with improved
|
||||
support.
|
||||
* THANKS: added Andrey Slepuhin <pooh@msu.ru>.
|
||||
|
||||
1999-01-15 Thomas Tanner <tanner@gmx.de>
|
||||
|
||||
* Makefile.am (@DIST_MAKEFILE_LIST@): added a second '$'
|
||||
@ -34,6 +47,7 @@
|
||||
|
||||
1999-01-14 Gary V. Vaughan <garyv@oranda.demon.co.uk>
|
||||
|
||||
* THANKS: added Mark Elbrecht.
|
||||
* ltconfig.in (PATH_SEPARATOR): new variable to hold valid $PATH
|
||||
separator characters for the build host, to support DJGPP
|
||||
environment.
|
||||
|
||||
2
NEWS
2
NEWS
@ -3,7 +3,7 @@ NEWS - list of user-visible changes between releases of GNU Libtool
|
||||
New in 1.2e: CVS version:
|
||||
* Support -R for specifying run-time path of programs and library dependencies
|
||||
* Support for BeOS
|
||||
* Improved support for Win32, SysV 4.3, BSD/OS 4.x and NetBSD
|
||||
* Improved support for Win32, aix3, aix4, SysV 4.3, BSD/OS 4.x and NetBSD
|
||||
* Various bugfixes
|
||||
|
||||
New in 1.2c: CVS version; 1.2d: 1998-12-16, Libtool team:
|
||||
|
||||
2
THANKS
2
THANKS
@ -9,6 +9,7 @@ time and energy in helping to track down bugs, port to new systems,
|
||||
and generally assist in the libtool maintainership process:
|
||||
|
||||
Akim Demaille <demaille@inf.enst.fr>
|
||||
Andrey Slepuhin <pooh@msu.ru>
|
||||
Bruno Haible <haible@ilog.fr>
|
||||
Carl D. Roth <roth@cse.ucsc.edu>
|
||||
Charles S. Kerr <cskerr@delenn.jccbi.gov>
|
||||
@ -25,6 +26,7 @@ Joseph Beckenbach III <jrb3@best.com>
|
||||
Karl Berry <kb@cs.umb.edu>
|
||||
Kenneth Albanowski <kjahds@kjahds.com>
|
||||
Marc J. Fraioli <fraioli@dg-rtp.dg.com>
|
||||
Mark Elbrecht <snowball3@usa.net>
|
||||
Mark Kettenis <kettenis@phys.uva.nl>
|
||||
Mimi Burbank <mimi@scri.fsu.edu>
|
||||
Oliver Guntermann <og@informatik.uni-hannover.de>
|
||||
|
||||
@ -140,7 +140,7 @@ if test ! -f configure.in; then
|
||||
fi
|
||||
|
||||
|
||||
if cd $pkgdatadir && ls; then :
|
||||
if (cd $pkgdatadir && ls); then :
|
||||
else
|
||||
echo "$progname: cannot list files in \`$pkgdatadir'" 1>&2
|
||||
exit 1
|
||||
|
||||
52
ltconfig.in
52
ltconfig.in
@ -590,9 +590,18 @@ if test "$with_gcc" = yes; then
|
||||
link_static_flag='-static'
|
||||
|
||||
case "$host_os" in
|
||||
aix3* | aix4* | beos* | irix5* | irix6* | osf3* | osf4*)
|
||||
beos* | irix5* | irix6* | osf3* | osf4*)
|
||||
# PIC is the default for these OSes.
|
||||
;;
|
||||
aix*)
|
||||
# Below there is a dirty hack to force normal static linking with -ldl
|
||||
# The problem is because libdl dynamically linked with both libc and
|
||||
# libC (AIX C++ library), which obviously doesn't included in libraries
|
||||
# list by gcc. This cause undefined symbols with -static flags.
|
||||
# This hack allows C programs to be linked with "-static -ldl", but
|
||||
# we not sure about C++ programs.
|
||||
link_static_flag="$link_static_flag -Wl,-lC"
|
||||
;;
|
||||
cygwin32* | mingw32* | os2*)
|
||||
# We can build DLLs from non-PIC.
|
||||
;;
|
||||
@ -1120,13 +1129,24 @@ else
|
||||
;;
|
||||
|
||||
aix4*)
|
||||
allow_undefined_flag=unsupported
|
||||
archive_cmds='$NM $libobjs | $global_symbol_pipe | sed '\''s/.* //'\' | sort | uniq' > $lib.exp else cat $export_symbols > $lib.exp~
|
||||
$CC -o $objdir/$soname $libobjs $deplibs ${wl}-bE:$lib.exp ${wl}-bM:SRE ${wl}-bnoentry~$AR cru $lib $objdir/$soname'
|
||||
archive_sym_cmds='$CC -o $objdir/$soname $libobjs $deplibs ${wl}-bE:$export_symbols ${wl}-bM:SRE ${wl}-bnoentry~$AR cru $lib $objdir/$soname'
|
||||
allow_undefined_flag=
|
||||
if test "$with_gcc" = yes; then
|
||||
# collect2 in egcs and probably latest gcc has full support for
|
||||
# -shared flag, so we feel much better.
|
||||
archive_cmds='$CC -shared $thread_safe_flags -o $objdir/$soname $libobjs $deplibs'
|
||||
else
|
||||
archive_cmds='$NM $libobjs | $global_symbol_pipe | sed '\''s/.* //'\' | sort | uniq' > $lib.exp else cat $export_symbols > $lib.exp~
|
||||
$CC -o $objdir/$soname $libobjs $deplibs ${wl}-bE:$lib.exp ${wl}-bM:SRE ${wl}-bnoentry'
|
||||
archive_sym_cmds='$CC -o $objdir/$soname $libobjs $deplibs ${wl}-bE:$export_symbols ${wl}-bM:SRE ${wl}-bnoentry'
|
||||
fi
|
||||
hardcode_direct=yes
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
# Though LIBPATH variable hardcodes shlibpath into executable,
|
||||
# it doesn't affect searching for -l* libraries; this confuses
|
||||
# tests in mdemo.
|
||||
hardcode_shlibpath_var=unsupported
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
;;
|
||||
|
||||
amigaos*)
|
||||
archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib $libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)'
|
||||
@ -1585,7 +1605,7 @@ deplibs_check_method='none'
|
||||
# Notes: regexs are run through expr.
|
||||
echo $ac_n "checking dynamic linker characteristics... $ac_c" 1>&6
|
||||
case "$host_os" in
|
||||
aix3* | aix4*)
|
||||
aix3*)
|
||||
version_type=linux
|
||||
library_names_spec='${libname}${release}.so$versuffix $libname.a'
|
||||
shlibpath_var=LIBPATH
|
||||
@ -1594,6 +1614,18 @@ aix3* | aix4*)
|
||||
soname_spec='${libname}${release}.so$major'
|
||||
;;
|
||||
|
||||
aix4*)
|
||||
version_type=linux
|
||||
# AIX has no versioning support, so currently we can not hardcode correct
|
||||
# soname into executable. Probably we can add versioning support to
|
||||
# collect2, so additional links can be useful in future.
|
||||
# We preserve .a as extension for shared libraries though AIX4.2
|
||||
# and later linker supports .so
|
||||
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
|
||||
shlibpath_var=LIBPATH
|
||||
deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
amigaos*)
|
||||
library_names_spec='$libname.ixlibrary $libname.a'
|
||||
# Create ${libname}_ixlibrary.a entries in /sys/libs.
|
||||
@ -1805,13 +1837,17 @@ test "$can_build_shared" = "no" && enable_shared=no
|
||||
# On AIX, shared libraries and static libraries use the same namespace, and
|
||||
# are all built from PIC.
|
||||
case "$host_os" in
|
||||
aix*)
|
||||
aix3*)
|
||||
test "$enable_shared" = yes && enable_static=no
|
||||
if test -n "$RANLIB"; then
|
||||
archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
||||
postinstall_cmds='$RANLIB $lib'
|
||||
fi
|
||||
;;
|
||||
|
||||
aix4*)
|
||||
test "$enable_shared" = yes && enable_static=no
|
||||
;;
|
||||
esac
|
||||
|
||||
echo "$ac_t$enable_shared" 1>&6
|
||||
|
||||
Loading…
Reference in New Issue
Block a user