mirror/libtool
2
0
Fork 0
mirror of git://git.savannah.gnu.org/libtool.git synced 2025-01-12 14:06:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

* NEWS: updated

Browse Source 
* THANKS: added Olly Betts and Pavel Roskin
* doc/libtool.texi: fix typo

* fix major bugs which rendered libtool virtually
  unusable (i.e. not portable):
* ltconfig.in: don't hardcode system dependent variables in ltconfig!!
  but set sane defaults
* Makefile.am: pass variables from AC_LIBTOOL_SETUP to ltconfig
* libtool.m4: ditto, fix typo in AC_PROG_LD_RELOAD_FLAG

* ltconfig.in: use old_deplibs for archives, too
  remove second occurence of sysv5
* ltmain.in: fix typo, fix the second occurence of -DPIC, too

* libltdl/Makefile.am: increment version number, fix typo
* libltdl/ltdl.c (lt_dlsym): don't report an error if the
  libltdl-style symbol name wasn't found


* ltconfig.in: add support for Unixware (sysv4.2uw2*)
This commit is contained in:
Thomas Tanner 1999-11-02 12:33:05 +00:00 committed by Thomas Tanner
parent 6add76b73a
commit 974da4c714
10 changed files with 92 additions and 58 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
ChangeLog
View File

@ -1,3 +1,28 @@
1999-11-02 Thomas Tanner <tanner@ffii.org>
* NEWS: updated
* THANKS: added Olly Betts and Pavel Roskin
* doc/libtool.texi: fix typo
* fix major bugs which rendered libtool virtually
unusable (i.e. not portable):
* ltconfig.in: don't hardcode system dependent variables in ltconfig!!
but set sane defaults
* Makefile.am: pass variables from AC_LIBTOOL_SETUP to ltconfig
* libtool.m4: ditto, fix typo in AC_PROG_LD_RELOAD_FLAG
* ltconfig.in: use old_deplibs for archives, too
remove second occurence of sysv5
* ltmain.in: fix typo, fix the second occurence of -DPIC, too
* libltdl/Makefile.am: increment version number, fix typo
* libltdl/ltdl.c (lt_dlsym): don't report an error if the
libltdl-style symbol name wasn't found
1999-11-02 Wolfgang Rapp <ulris@bn-ulm.de>
* ltconfig.in: add support for Unixware (sysv4.2uw2*)
1999-10-29 Gary V. Vaughan <gary@oranda.demon.co.uk>
* ltmain.in: Damnit! Cygwin cvs committed all the

20
Makefile.am
View File

@ -29,19 +29,23 @@ aclocal_DATA = $(aclocal_macros)
bin_SCRIPTS = libtool libtoolize
libtool: $(srcdir)/ltmain.sh $(srcdir)/ltconfig
CC="$(CC)" CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" \
LD="$(LD)" LDFLAGS="$(LDFLAGS)" LIBS="$(LIBS)" \
LN_S="$(LN_S)" NM="$(NM)" RANLIB="$(RANLIB)" \
DLLTOOL="$(DLLTOOL)" OBJDUMP="$(OBJDUMP)" AS="$(AS)" \
AR="$(AR)" CC="$(CC)" CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" \
FILE="$(FILE)" LD="$(LD)" LDFLAGS="$(LDFLAGS)" LIBS="$(LIBS)" \
LN_S="$(LN_S)" NM="$(NM)" RANLIB="$(RANLIB)" STRIP="$(STRIP)" \
AS="$(AS)" DLLTOOL="$(DLLTOOL)" OBJDUMP="$(OBJDUMP)" \
objext="$(OBJEXT)" exeext="$(EXEEXT)" reload_flag="$(reload_flag)" \
deplibs_check_method="$(deplibs_check_method)" file_magic_cmd="$(file_magic_cmd)" \
$(SHELL) $(srcdir)/ltconfig $(LIBTOOL_FLAGS) --srcdir=$(srcdir) \
--output=$@ $(srcdir)/ltmain.sh
# Experimental C version of libtool.
clibtool: $(srcdir)/ltmain.c $(srcdir)/ltconfig
CC="$(CC)" CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" \
LD="$(LD)" LDFLAGS="$(LDFLAGS)" LIBS="$(LIBS)" \
LN_S="$(LN_S)" NM="$(NM)" RANLIB="$(RANLIB)" \
DLLTOOL="$(DLLTOOL)" OBJDUMP="$(OBJDUMP)" AS="$(AS)" \
AR="$(AR)" CC="$(CC)" CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" \
FILE="$(FILE)" LD="$(LD)" LDFLAGS="$(LDFLAGS)" LIBS="$(LIBS)" \
LN_S="$(LN_S)" NM="$(NM)" RANLIB="$(RANLIB)" STRIP="$(STRIP)" \
AS="$(AS)" DLLTOOL="$(DLLTOOL)" OBJDUMP="$(OBJDUMP)" \
objext="$(objext)" exeext="$(exeext)" reload_flag="$(reload_flag)" \
deplibs_check_method="$(deplibs_check_method)" file_magic_cmd="$(file_magic_cmd)" \
$(SHELL) $(srcdir)/ltconfig $(LIBTOOL_FLAGS) --srcdir=$(srcdir) \
--output=$@ $(srcdir)/ltmain.c

8
NEWS
View File

@ -1,15 +1,19 @@
NEWS - list of user-visible changes between releases of GNU Libtool
New in 1.3d: 1999-??-??; CVS version 1.3c, Libtool team:
* Support for Compaq Tru64 V5.0.
* Start of support code for cross-compiling to win32.
* Improved support for mingw32, NetBSD, FreeBSD and Unixware.
* Improved support for mingw32.
* New "-no-install" flag to avoid the use of executable wrapper scripts.
* New --with-pic flag to control the generation of PIC/non-PIC code.
* New --build flag to ltconfig to help with build cross compilation
environments is inherited from --build flag passed to configure.
* Various bugfixes
New in 1.3.4: 1999-??-??, CVS version 1.3.3a, Libtool team:
* Support for Compaq Tru64 V5.0.
* Improved support for NetBSD, FreeBSD and Unixware.
* Many fine bugfixes.
New in 1.3b: 1999-07-02; CVS version 1.3a, Libtool team:
* Complete inter-library dependencies support. It's now possible
to link libtool libraries against other libtool libraries.

2
THANKS
View File

@ -29,6 +29,8 @@ Manfred Weichel <Manfred.Weichel@pdb.siemens.de>
Marc J. Fraioli <fraioli@dg-rtp.dg.com>
Mark Kettenis <kettenis@phys.uva.nl>
Ossama Othman <othman@cs.wustl.edu>
Olly Betts <olly@muscat.co.uk>
Pavel Roskin <pavel_roskin@geocities.com>
Sebastian Wilhelmi <wilhelmi@ira.uka.de>
Stephan Kulow <coolo@kde.org>
Steven M. Schultz <sms@wlv.iipo.gtegsc.com>

2
doc/libtool.texi
View File

@ -1258,7 +1258,7 @@ installed.
@item -no-install
Link an executable @var{output-file} (@pxref{Invoking ltconfig}) that
can't be installed and therefore doesn't need an wrapper script.
can't be installed and therefore doesn't need a wrapper script.
Useful if the program is only used in the build tree, e.g.,
for testing or generating other files.

4
libltdl/Makefile.am
View File

@ -14,7 +14,7 @@ noinst_LTLIBRARIES = libltdlc.la
endif
libltdl_la_SOURCES = ltdl.c
libltdl_la_LDFLAGS = -version-info 1:1:1
libltdl_la_LDFLAGS = -version-info 1:2:1
libltdl_la_LIBADD = $(LIBADD_DL)
libltdlc_la_SOURCES = ltdl.c
@ -29,7 +29,7 @@ libtool: $(LIBTOOL_DEPS)
## This allows us to install libltdl without using ln and without creating
## a world writeable directory.
## FIXME: Removed this rule once automake can do this properly by itself.
## FIXME: Remove this rule once automake can do this properly by itself.
local-install-files: $(DISTFILES)
-rm -rf $(DESTDIR)$(datadir)/libtool/libltdl
$(mkinstalldirs) $(DESTDIR)$(datadir)/libtool/libltdl

3
libltdl/ltdl.c
View File

@ -1530,6 +1530,8 @@ lt_dlsym (handle, symbol)
return 0;
}
if (handle->name) {
const char *saved_error = last_error;
/* this is a libtool module */
if (handle->type->sym_prefix) {
strcpy(sym, handle->type->sym_prefix);
@ -1545,6 +1547,7 @@ lt_dlsym (handle, symbol)
lt_dlfree(sym);
return address;
}
last_error = saved_error;
}
/* otherwise try "symbol" */
if (handle->type->sym_prefix) {

12
libtool.m4 vendored
View File

@ -29,10 +29,12 @@ AC_DEFUN(AC_PROG_LIBTOOL,
AC_CACHE_SAVE
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
AR="$AR" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
FILE="$FILE" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
|| AC_MSG_ERROR([libtool configure failed])
@ -451,7 +453,7 @@ AC_SUBST(with_gnu_ld)
AC_DEFUN(AC_PROG_LD_RELOAD_FLAG,
[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
[lt_cv_ld_reload_flag='-r'])
reload_flag=$ac_cv_ld_reload_flag
reload_flag=$lt_cv_ld_reload_flag
test -n "$reload_flag" && reload_flag=" $reload_flag"
AC_SUBST(reload_flag)
])

68
ltconfig.in
View File

@ -202,9 +202,7 @@ with_gcc=no
with_gnu_ld=no
need_locks=yes
ac_ext=c
objext=o
libext=a
exeext=
cache_file=
old_AR="$AR"
@ -507,32 +505,23 @@ aix3*)
esac
# Determine commands to create old-style static archives.
old_archive_cmds='$AR cru $oldlib$oldobjs'
old_archive_cmds='$AR cru $oldlib$oldobjs$old_deplibs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
# Set sane defaults for various commands
# -- these are usually overridden from the command line by make
# Set sane defaults for various variables
test -z "$AR" && AR=ar
test -z "$AS" && AS=@AS@
test -z "$DLLTOOL" && DLLTOOL=@DLLTOOL@
test -z "$LN_S" && LN_S=@LN_S@
test -z "$NM" && NM=@NM@
test -z "$OBJDUMP" && OBJDUMP=@OBJDUMP@
test -z "$RANLIB" && RANLIB=@RANLIB@
# Commands probed in libtool.m4
# -- let the user override the result from configure
test -z "$CC" && CC=@CC@
test -z "$FILE" && FILE=@FILE@
test -z "$LD" && LD=@LD@
test -z "$STRIP" && STRIP=@STRIP@
# Other config vars probed in libtool.m4
test -z "$with_gcc" && with_gcc=@with_gcc@
test -z "$with_gnu_ld" && with_gnu_ld=@with_gnu_ld@
objext=@OBJEXT@
exeext=@EXEEXT@
test -z "$AS" && AS=as
test -z "$CC" && CC=cc
test -z "$DLLTOOL" && DLLTOOL=dlltool
test -z "$FILE" && FILE=file
test -z "$LD" && LD=ld
test -z "$LN_S" && LN_S="ln -s"
test -z "$NM" && NM=nm
test -z "$OBJDUMP" && OBJDUMP=objdump
test -z "$RANLIB" && RANLIB=:
test -z "$STRIP" && STRIP=:
test -z "$objext" && objext=o
echo $ac_n "checking for objdir... $ac_c" 1>&6
rm -f .libs 2>/dev/null
@ -1209,7 +1198,7 @@ else
# The linker will automatically build a .lib file if we build a DLL.
old_archive_from_new_cmds='true'
# FIXME: Should let the user specify the lib program.
old_archive_cmds='lib /OUT:$oldlib$oldobjs'
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
fix_srcfile_path='`cygpath -w $srcfile`'
;;
@ -1376,17 +1365,25 @@ else
;;
sysv4*MP*)
if test -d /usr/nec ;then
# archive_cmds='$LD -G -z text -h $soname -o $lib$libobjs$deplibs'
archive_cmds='$LD -G -h $soname -o $lib$libobjs$deplibs'
hardcode_shlibpath_var=no
runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes
ld_shlibs=yes
if test -d /usr/nec; then
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
hardcode_shlibpath_var=no
runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes
ld_shlibs=yes
fi
;;
unixware7* | sysv5*)
sysv4.2uw2*)
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=no
hardcode_shlibpath_var=no
hardcode_runpath_var=yes
runpath_var=LD_RUN_PATH
;;
unixware7*)
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
runpath_var='LD_RUN_PATH'
hardcode_shlibpath_var=no
@ -1435,11 +1432,8 @@ else
echo "${ac_t}no" 1>&6
fi
reload_flag=@reload_flag@
reload_cmds='$LD$reload_flag -o $output$reload_objs'
file_magic_cmd="@file_magic_cmd@"
deplibs_check_method="@deplibs_check_method@"
test -z "$deplibs_check_method" && deplibs_check_method=unknown
# PORTME Fill in your ld.so characteristics
library_names_spec=

6
ltmain.in
View File

@ -557,7 +557,7 @@ compiler."
command="$base_compile $srcfile"
else
# All platforms use -DPIC, to notify preprocessed assembler code.
command="$base_compile $pic_flag -DPIC $srcfile"
command="$base_compile $srcfile $pic_flag -DPIC"
fi
if test "$compiler_c_o" = yes; then
command="$command -o $obj"
@ -1322,7 +1322,7 @@ compiler."
done
fi
case $linkmode in
case "$linkmode" in
oldlib)
if test -n "$deplibs"; then
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
@ -2287,7 +2287,7 @@ EOF
done
# Ensure that we have .o objects for linkers which dislike .lo
# (e.g. aix) incase we are running --disable-static
# (e.g. aix) in case we are running --disable-static
for obj in $libobjs; do
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
if test "X$xdir" = "X$obj"; then