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47938d46eb
* doc/libtool.texi (using libltdl): document new lt_dlinfo struct,
replace NULL with @code{NULL}, document lt_dlsetdata(),
lt_dlgetdata() and lt_dlgetinfo()
* libltdl/Makefile.am: increment interface version number
* libltdl/configure.in: set version number to 1.1
* libltdl/ltdl.c: make some variables public by moving them
to the info struct, add support for application specific data
within module handles, new lt_dlsetdata(), lt_dlgetdata() and
lt_dlgetinfo() functions,
fix memory leaks, minor cleanups
* libltdl/ltdl.h: ditto
* mdemo/main.c: demonstrate use of lt_dlgetinfo,
improved handling of errors
* ltconfig.in: set hardcode_into_libs = yes for GNU/Hurd, Linux
and Solaris, only hardcode *all* run-paths if hardcode_into_libs
is set to 'all', otherwise hardcode only user-specified rpaths
into libraries
* ltmain.in: minor cleanups, we don't need to add user-specified
rpaths to compile_rpath, finalize_rpath is sufficient
* ltconfig.in: transform linux* -> *linux-gnu* _after_ host_os has
been set! (reported by Bruno Haible <haible@ilog.fr>)
* configure.in: AC_SUBST reload_flag, deplibs_check_method
and file_magic_cmd
* README: use 'libtool --version' instead of 'ltconfig --version'
(suggested by Francios Pinard <pinard@iro.umontreal.ca>
68 lines
2.7 KiB
Plaintext
68 lines
2.7 KiB
Plaintext
This is GNU Libtool, a generic library support script. Libtool hides
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the complexity of using shared libraries behind a consistent, portable
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interface.
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To use libtool, add the new generic library building commands to your
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Makefile, Makefile.in, or Makefile.am. See the documentation for
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details.
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Libtool supports building static libraries on all platforms.
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Shared library support has been implemented for these platforms:
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AIX 3.x, 4.x (*-*-aix3*, *-*-aix4*)
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BeOS (*-*-beos*)
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BSD/OS 2.1, 3.x, 4.x (*-*-bsdi2.1, *-*-bsdi3*, *-*-bsdi4*)
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Digital/UNIX 3.x, 4.x, a.k.a. OSF/1 (*-*-osf3*, *-*-osf4*)
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DG/UX R4.11, R4.12, R4.20 (*-*-dguxR411*, *-*-dguxR412*, *-*-dguxR420*)
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FreeBSD 2.x, 3.x, 4.x (*-*-freebsd2*, *-*-freebsd3*, *-*-freebsd4*)
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GNU Hurd (*-*-gnu*)
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GNU/Linux ELF (*-*-linux-gnu*, except aout, coff, and oldld)
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HP-UX 9.x, 10.x, 11.x (*-*-hpux9*, *-*-hpux10*, *-*-hpux11*) [see note]
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IRIX 5.x, 6.x (*-*-irix5*, *-*-irix6*)
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NCR MP-RAS 3.x (*-ncr-sysv4.3*) [see note]
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Motorola System V 4 (mk88-motorola-sysv4) [see note]
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NetBSD 1.x (*-*-netbsd*)
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OpenBSD 2.x (*-*-openbsd*)
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OS/2 using EMX (*-*-os2*)
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SCO OpenServer 5.x (*-*-sco3.2v5*)
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SCO UnixWare 7.x (*-*-sysv5*)
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Solaris 2.x (*-*-solaris2*)
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SunOS 4.x, a.k.a. Solaris 1.x (*-*-sunos4*)
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UnixWare 2.x (*-*-sysv4.2uw2*)
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UTS 4.x (*-*-uts4*)
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All ELF targets that use both the GNU C compiler (gcc) and GNU ld
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NOTE: Some HP-UX sed programs are horribly broken, and cannot handle
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libtool's requirements, so users may report unusual problems. There
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is no workaround except to install a working sed (such as GNU sed) on
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these systems.
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NOTE: The vendor-distributed NCR MP-RAS cc programs emits copyright
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on standard error that confuse tests on size of conftest.err. The
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workaround is to specify CC when run configure with CC='cc -Hnocopyr'.
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NOTE: Due to a bug in autoconf cc isn't supported on Motorola System V 4.
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You can only use gcc. This bug will hopefully be fixed in autoconf 2.14.
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NOTE: Any earlier DG/UX system with ELF executables, such as R3.10 or
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R4.10, is also likely to work, but hasn't been explicitly tested.
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Libtool's home page is:
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http://www.gnu.org/software/libtool/libtool.html
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See the file NEWS for a description of recent changes to libtool.
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See the file INSTALL for instructions on how to build and install
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libtool.
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See the info node (libtool)Tested Platforms. (or the file
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doc/PLATFORMS) for a list of platforms that libtool shared library
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support was tested on.
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If you have any suggestions or bug reports, or you wish to port
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libtool to a new platform, please send electronic mail to the libtool
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mailing list <libtool@gnu.org> or bug reports to <bug-libtool@gnu.org>.
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Don't forget to mention the version of libtool that you are currently
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using (by typing `libtool --version').
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