Age | Commit message (Collapse) | Author | Files | Lines |
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CONFIG_ARGUMENTS, and always configure for --host only. Add
--with-cross-host option when building with a cross-compiler.
* configure: Canonicalize the arguments put into config.status by
always using `=' for an option with an argument. Pass a presumed
--host or --target explicitly.
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spaces when reading CC and CXX from Makefile. When doing a
Canadian Cross, use plausible default values for numerous
variables.
* configure.in: When doing a Canadian Cross, don't try to
configure tools whose configure script can't handle it.
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them, based on either an existing Makefile or on searching for gcc
in PATH. Substitute for CC and CXX in Makefile.
* configure.in: Remove libm from target_libs. Separate
target_configdirs from configdirs. If CC is not set in
environment, try to get it from a host Makefile fragment. Rewrite
changes of configdirs to use skipdirs instead. A few minor
tweaks. Take directories out of target_configdirs as they are
taken out of configdirs. Remove existing Makefile files from
subdirectories. Substitute for TARGET_CONFIGDIRS and
CONFIG_ARGUMENTS in Makefile.
* Makefile.in (TARGET_CONFIGDIRS): New variable, automatically set
by configure.in.
(CONFIG_ARGUMENTS): Likewise.
(CONFIGURE_TARGET_MODULES): New variable.
($(DO_X)): Loop over TARGET_CONFIGDIRS as well as SUBDIRS.
($(CONFIGURE_TARGET_MODULES)): New target.
(configure-libg++, configure-libio): New targets.
(all-libg++): Depend upon configure-libg++.
(all-libio): Depend upon configure-libio.
(configure-libgloss, all-libgloss): New targets.
(configure-libstdc++): New target.
(all-libstdc++): Depend upon configure-libstdc++.
(configure-librx, all-librx): New targets.
(configure-newlib): New target.
(all-newlib): Depend upon configure-newlib
(configure-xiberty): New target.
(all-xiberty): Depend upon configure-xiberty.
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configure in subdirectories.
PR 6389.
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(Karl Berry).
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${subdir}/Makefile.tem after copying it in.
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specified target, assume a native build and use the user specified
target as the host alias. Remove SunOS patch suffix removal hack.
* configure.in: Remove SunOS patch suffix removal hack.
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* configure: Delete SunOs patch suffix from host_canonical
and build_canonical variables that are prepended to Makefiles.
* configure.in: Add comments to patch suffix removal for easier
maintenance.
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compatibility.
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instead of fatal errors, and pass them to any subdirectory
configures in case they recognize them.
Make --x equivalent to --with-x.
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some comments.
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advantage of pattern-matching to avoid invoking test frequently.
Also clean up host and target defaulting logic.
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as the default for ${host_alias}.
* configure: Add missing back-slashes before nested quotes.
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* config.guess: Remove extraneous output when guessing using C
compiler rather than uname, or when guessing fails.
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case where a directory has a configure.in file but no Makefile.in
more gracefully (with an actual understandable error message, even);
add support for --without (and add this to the usage message); also
explicitly add a --host=${host_alias} to the command line when
config.guess is used
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FSF configure disagree about whether an unadorned machine is target or host.
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* Makefile.in, config.guess, config.sub, configure: bump
copyrights to 93.
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* config.guess: ... by popular request.
* configure.in, Makefile.in: Update accordingly.
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screws nested configures. "unset PWD" is the right answer, except that
Decstation sh doesn't *have* unset.
Note also that the send-pr build will fail if you have PWD in your
environment, because emacs also (foolishly) trusts it.
* configure: just set PWD=`pwd` at the top, since Ultrix sh
doesn't have unset and all success paths (and most error paths)
out set it anyway. (Note: should change all uses of ${PWD=`pwd`}
to just ${PWD} to avoid confusion.)
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Tue Sep 15 16:00:54 1992 Ian Lance Taylor (ian@cygnus.com)
* configure: always set $(tooldir) to $(libdir)/$(target_alias),
even for a native compilation.
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makefile_target_frag in subdirs.
* configure.in: config libgcc if its there
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original Makefile.in is read only.
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makefiles depend on config.status to tell if a directory has been
reconfigured for a different host. This change prevents those
directories from remaking everything in the case where the reconfig
was only intended to rebuild a Makefile.
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"config.sub ${host_alias}". Otherwise we can't tell a bad host alias
from a missing config.sub.
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