compiler when compiling for extra flags that might be
needed for ANSI-compliance, 64-bit, etc. The environment
we compile with should match the environment libtool was
compiled with.
* libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Rename to...
(_LT_CHECK_SHELL_FEATURES): ...this.
(_LT_SETUP): Adjust caller.
(_LT_CHECK_XSI_SHELL): New libtool variables `lt_unset',
`SP2NL', `NL2SP', to contain results from tests for unset,
taken from AS_BOURNE_COMPATIBLE, and ASCII vs EBCDIC, taken...
* libltdl/config/general.m4sh: ...from here, and used...
* libltdl/config/ltmain.m4sh: ...here everywhere now.
* (AS_SHELL_SANITIZE): Replace by faster, actually necessary
part of its expansion, taken from current Autoconf CVS. Do not
save and set all locale variables any more, but only LANG,
LC_ALL, LC_CTYPE, LC_COLLATE, LC_MESSAGES.
(func_mode_execute): Adjust.
* libltdl/m4/libtool.m4 (_LT_CONFIG): No need to unset CDPATH
here any more.
* libtoolize.m4sh: Compute `SP2NL' and `NL2SP' here, too.
_LT_DECL_SED.
(_LT_CMD_GLOBAL_SYMBOLS, _LT_LINKER_SHLIBS): Likewise.
* libltdl/m4/ltdl.m4 (LTDL_INIT): Likewise.
(_LT_DECL_SED): Set $Xsed here, using $SED. Moved from...
(_LT_SETUP): ...here.
Report by Eric Blake.
(_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG,
_LT_LANG_FC_CONFIG) [ aix4*, aix5*, hpux10*, hpux11* ]:
Introduce a new variable, hardcode_direct_static, which
would ignore hardcode_direct=yes if the result would create a
static library dependency. Static library dependencies are
immune to $shlibpath_var.
* tests/link-order.at: Take hardcode_direct and
hardcode_direct_static into consideration when testing
link order.
shells that understand `var+=value', such as Bash-3.1, or Zsh.
* libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Test whether
the shell understands `var+=value'.
(_LT_PROG_XSI_SHELLFNS): Define `func_append' based on this.
* config/ltmain.m4sh (func_mode_link): Use `func_append' for
compile_command, finalize_command, libtool_args, libobjs,
non_pic_objects.
`$(BUILDCHECK_ENVIRONMENT)' to be arguments of `testsuite', so
that reruns will remember it; set enviroment variable
`CONFIG_SHELL' so the suite will know which shell it was started
with.
(installcheck-local): Likewise, for `$(TESTS_ENVIRONMENT)' and
`$(INSTALLCHECK_ENVIRONMENT)'.
* tests/testsuite.at (LT_AT_TAG): Do not set the compiler
variable here.
`none', we still need to set `current', `age', and `revision',
so that our checks don't barf. The values won't be used later.
Apparently reported by several people, several times, for BeOS.
* NEWS, THANKS: Update.
[ dragonfly ]: Set libltdl_cv_sys_dlopen_deplibs to yes.
Fixes excessive lt_dlopen times on these systems.
* NEWS, THANKS: Update.
Bug reported by Peter Jeremy <peterjeremy@optushome.com.au>,
patch by Joerg Sonnenberger <joerg@netbsd.org>.
[ freebsd, dragonfly ]: Fix 1.5.22 regression caused by too
strict $host_os match that stopped DragonFly from working.
* THANKS: Updated.
Reported by Jeremy C. Reed <reed@reedmedia.net>,
patch by Todd Vierling <tv@duh.org>.
(libtool script contents) <CC>: Specify more precisely as the
compiler of the current tag.
<LTCC, LTCFLAGS, build, build_alias, build_os, host_alias,
host_os, macro_version, macro_revision, max_cmd_len>:
Document these variables.
* libltdl/config/ltmain.m4sh (help message): Use $host not
@host_triplet@, as the `@..@' substitution is done at bootstrap
time already.
Reported by Julien Lecomte <julien@famille-lecomte.net>.
prefix and suffix of a library may differ.
(Using libtool, Creating object files, Linking libraries):
Remove last documentation traces of the age when `foo.lo' was
the PIC object file and not the `libtool object' text file.
(libtool script contents) <compiler_o_lo>: Remove description
of this variable. It was removed from libtool in 1.5 times.
(extracted_serial): New globals.
(func_extract_archives): Use them to rename extraction archives
for linking against multiple convenience libraries with the same
name.
* tests/duplicate_conv.at: New tests.
* Makefile.am: Adjusted.
Reported by Carlo Contavalli <ccontavalli@commedia.it>.
`libtool' for tests that exercise the unmodified `libtool'
script that is generated at build time.
* tests/duplicate_members.at, tests/fail.at: Likewise.
* tests/inherited_flags.at, tests/link-order.at: Likewise.
* tests/stresstest.at, tests/template.at: Likewise.
