(libpath.h): use GUILE_EFFECTIVE_VERSION to compute
SCM_LIBRARY_DIR.
(version.h): generate this here rather than configure.in. This
approach tracks source edits better (i.e. more immediately).
Might be worth considering for other .in files too.
(AC_CONFIG_FILES): separate out the files that need to be chmodded
at the end of config.status. Our "default" approach using
AC_CONFIG_COMMANDS quit working (and would have needed to be
changed to AC_CONFIG_COMMANDS(,,CMDS) rather than our previous
AC_CONFIG_COMMANDS(default,CMDS), but I the new approach, using
per-file AC_CONFIG_FILES calls appears to be more "correct" in the
current autoconf docs.
it off.
* configure.in: rearrange things so that --enable-error-on-warning
uses GUILE_ERROR_ON_WARNING as an indicator and actually set the
value of CFLAGS to include -Werror at the end of configure.in so
it doesn't break any of the non-Werror clean configure tests.
Add check for assert.h since it's used in config.h.in.
uses GUILE_ERROR_ON_WARNING as an indicator and actually set the
value of CFLAGS to include -Werror at the end of configure.in so
it doesn't break any of the non-Werror clean configure tests.
Add check for assert.h since it's used in config.h.in.
of from $(INCLTDL).
(libguile_la_LIBADD): Use ../libguile-ltdl/libguile-ltdl.la
instead of $(LIBLTDL).
* guile.c: Include "guile-ltdl.h" instead of "libltdl/ltdl.h".
(main): switch to scm_lt_dlset_preloaded_symbols;
* dynl.c: Include "guile-ltdl.h" instead of "libltdl/ltdl.h".
(sysdep_dynl_link): switch to scm_lt_dlhandle, scm_lt_dlopenext,
and scm_lt_dlerror.
(sysdep_dynl_unlink): switch to scm_lt_dlhandle, scm_lt_dlclose,
and scm_lt_dlerror.
(sysdep_dynl_func): switch to scm_lt_dlhandle, scm_lt_dlsym, and
scm_lt_dlerror.
(sysdep_dynl_init): switch to scm_lt_dlinit();
into libltdl subdirectory. Call AC_LIB_LTDL. Do not substitute
INCLLTDL and LIBLTDL, they are not needed. Create
libguile-ltdl/Makefile.am and libguile-ltdl/upstream/Makefile.am.
* libguile-ltdl/: Copied from HEAD branch.
* autogen.sh: Do not populate libltdl/ directory.
* Makefile.am (SUBDIRS): Use libguile-ltdl instead of libltdl.
--with-threads=no is equivalent to --with-threads=null. On platforms
that are not supported by QuickThreads, we also use the null-threads.
Thus, USE_THREADS is always defined now.
