workstation doesn't hardcode the shared library path, although it
used to, so this is more likely a function of the binutils and/or
gcc I am using at the moment. The hardcode value setting code for
the configure script sucks at the moment though...
* (TODO): ...and needs to do a test compile instead of a table
lookup before 2.0 final.
libtool library on the command line using -lfoo we need to find
the library in the search paths and add it's dependency_libs to
the link in the conv pass so that any libtool libs listed are
correctly expanded in the link pass.
ltmain.in.
(ECHO): Audit for (and correct!) uses of $ECHO with more than one
argument, which breaks when ECHO='printf %sn', and with possible
`-' as first character of the argument, which breaks `print -r'
and some implementations of `echo'.
* config/ltmain.in, tests/defs.in, libtoolize.in (ECHO): Ditto.
Reported by Albert Chin-A-Young <china@thewrittenword.com>
for a different host, it can't be shipped. That also means that
defs will always be generated in the build tree, so each test case
can have the srcdir discovery factored away into tests/defs.in:
* Makefile.am (EXTRA_DIST): s/defs/defs.in/g
* tests/Makefile.am (defs): New rule to remake defs from the
parent directory's Makefile.
* tests/cdemo-conf.test, tests/cdemo-exec.test,
tests/cdemo-make.test, tests/cdemo-shared.test,
tests/cdemo-static.test, tests/demo-conf.test,
tests/demo-deplibs.test, tests/demo-exec.test,
tests/demo-hardcode.test, tests/demo-inst.test,
tests/demo-make.test, tests/demo-nofast.test,
tests/demo-noinst-link.test, tests/demo-nopic.test,
tests/demo-pic.test, tests/demo-relink.test,
tests/demo-shared.test, tests/demo-static.test,
tests/demo-unst.test, tests/depdemo-conf.test,
tests/depdemo-exec.test, tests/depdemo-inst.test,
tests/depdemo-make.test, tests/depdemo-nofast.test,
tests/depdemo-relink.test, tests/depdemo-shared.test,
tests/depdemo-static.test, tests/depdemo-unst.test,
tests/f77demo-conf.test, tests/f77demo-exec.test,
tests/f77demo-make.test, tests/f77demo-shared.test,
tests/f77demo-static.test, tests/link-2.test, tests/link.test,
tests/mdemo-conf.test, tests/mdemo-dryrun.test,
tests/mdemo-exec.test, tests/mdemo-inst.test,
tests/mdemo-make.test, tests/mdemo-shared.test,
tests/mdemo-static.test, tests/mdemo-unst.test,
tests/mdemo2-conf.test, tests/mdemo2-exec.test,
tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test,
tests/pdemo-exec.test, tests/pdemo-inst.test,
tests/pdemo-make.test, tests/quote.test, tests/sh.test,
tests/suffix.test, tests/tagdemo-conf.test,
tests/tagdemo-exec.test, tests/tagdemo-make.test,
tests/tagdemo-shared.test, tests/tagdemo-static.test,
tests/tagtrace.test: Removed srcdir discovery boilerplate...
* tests/defs.in: ...and put it here.
* config/general.m4sh, config/getopt.m4sh: New files with factored
out functionality from...
* config/ltmain.in, libtoolize.in: ...here. m4_include the shared
code, and call AS_SHELL_SANITIZE. Also quote all `[' and `]' to
survive m4 run.
(func_serial): No need to double up m4sh quotes after a `#'.
(func_check_macros): Escape `dnl' to stop m4sh interpreting it as
a macro.
* tests/defs.in: New file expanded into tests/defs by autom4te.
* m4/libtool.m4 (_LT_DECL_EGREP): Also require fgrep for the tests
that use it.
* Makefile.am ($(top_srcdir)/config/ltmain.sh): Now built with
M4SH.
(libtoolize): Ditto.
* bootstrap: Set M4SH for call to make.
* HACKING: No need to sync to AS_SHELL_SANITIZE by hand any more.
* config/ltmain.in: Use it throughout.
(func_mkdir_p): Now matches the other implementations in
tests/defs and libtoolize.in.
* tests/sh.test: Updated to detect ECHO misuse.
$deplibs list. This causes problems when the link pass tries to
find libraries when they are located in non-standard places
denoted by -L options. Due to the reversed order these -L options
occur after the libraries that need them, and they are not found:
* config/ltmain.in: (Un)Reverse $deplibs list at the start of the
link pass in lib mode.
a .exp file for an executable, also create a .def file, and add
that file to the link command via SYMFILES. This causes binutils
to generate an .edata section, and allows self dlopening to work.
* NEWS: Updated.
_preloaded_symbols[] cannot go into .rdata section if symbols are
DATA imported from DLL, on windows, because runtime relocations
must happen.
* m4/libtool.m4 (_LT_LINKER_SHLIBS([TAGNAME])): Build exports for
symbols in .rdata sections.
`foo=bar break', but unfortunately they also choke on `foo=bar;
break' and `foo=bar && break'. Writing a sophisticated test to
catch just the intended case seems like more trouble than it's
worth, but leaving the test in causes the testsuite to fail on
valid m4sh output:
* tests/assign.test: Removed; chokes on perfectly valid shell
syntax.
* tests/Makefile.am (COMMON_TESTS): Remove assign.test.
* tests/defs.in (scripts): Don't check the m4sh inputs, go back
to checking the generated ltmain.sh script.
patch; fix them carefully. Introduce an opt_dry_run to ltmain.in
so that the implementations of func_mkdir_p can converge, and a
func_mktempdir to do a better job of temporary directory creation:
* libtoolize.in (func_mkdir_p): Don't fail if the directory wasn't
created in dry run mode.
* tests/defs (func_mkdir_p): Ditto. We don't actually have a dry
run mode for the tests, but the function is written carefully to
be kept in synch and work correctly here too.
* config/ltmain.in (func_mkdir_p): Ditto. This copy of the
function now only differs in its use of $echo over $ECHO.
(func_extract_archive): Removed first redundant mkdir call.
(func_mktempdir): New function that tries to avoid races when
making temporary directories.
(opt_dry_run): Set this if --dry-run is given at the CLI, or if
tests/mdemo-dryrun.test has forced the value of $run.
(func_mode_install): Call $MKDIR directly and error out if the
directory cannot be created.
(func_mode_link): Rather than copying func_mkdir_p into the
wrapper script as a replacement for $MKDIR_P, we know that the
script won't be called my `make -j', so write the current value of
$MKDIR.
below is horrendously broken since it makes the installed libtool
try to run the mkinstalldirs or install-sh helper scripts. This
patch fixes the `make -j' mkdir race condition internally:
* libtoolize.in (func_mkdir_p): New slice and dice algorithm
to build the directory tree one dir at a time, ignoring errors
until the end incase they are transient due to a concurrent
identical mkdir.
* tests/defs (func_mkdir_p): Ditto.
* config/ltmain.in (func_mkdir_p): Ditto, except that ltmain.in
uses $echo rather than $ECHO, and uses $show and $run to interact
correctly with the command line.
* configure.ac (AM_INIT_AUTOMAKE): 1.8 is sufficient again.
* Makefile.am (edit): Don't substitute automake's $(mkdir_p).
* NEWS: Updated.
from Gary V. Vaughan) to compile under MinGW.
* config/mkstamp: Translate input data so that it is assured to
use the Unix line terminations. This is necessary under Windows if
the files are checked out with CR/NL line terminations. A
side-effect of this change is that input must always be from
stdin. Previously a filename argument was accepted as well.
avoid forking at every call. Changed all callers.
(func_mode_link): Simplified, and removed the final non-portable
nested escaped double quotes in back quotes usage in the process.
compiler flags need an argument or not, and can disect options and
pass parts through incorrectly. This changeset reverts both
2004-09-06 Albert Chin-A-Young (topmost) and 2004-09-05 Albert
Chin-A-Young below, and recognises more options explicitly:
* config/ltmain.in (func_mode_link): Pass through options needed
to compile in 64-bit mode with gcc, and the SGI, Sun, HP and IBM
compilers.
were convenience libs, so we did not test the creation of shared
libraries on any platform. Also none of the libs used any actual
fortran library calls, adding a call to write(*,*) in each lib
causes the tests to fail on darwin (and presumably other platforms).
These new tests would likely cause many more fortran test failures,
so if there is an error during make it is reported as SKIP.
* tests/f77demo-make.test: Don't fail hard, skip on failure.
* tests/f77demo/foof2.f: New file.
* tests/f77demo/foof3.f: New file.
* tests/f77demo/fprogram.f: Call routine in new lib.
* tests/f77demo/foof.f: Call routine in another new lib.
* tests/f77demo/Makefile.am: Make a couple of new libraries, add
$(FLIBS) to cprogram LDADD.
unmolested will prove to be a good plan for the 2.0 release. If
it goes awry, we can get back to where we were by reverting this
patch and the 2004-09-05 Albert Chin-A-Young patch, aka
gary@gnu.org--2004/libtool--devo--1.0--patch-169,172:
* config/ltmain.in (func_mode_link): Because we now pass through
compiler arguments we doesn't recognize, the code to pass
through GCC's -m* arguments is not needed.
