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1995-10-04 * configure: If CC and CXX are not set in the environment, setIan Lance Taylor1-8/+68
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.
1995-06-21Handle autoconfiscated directories by running the correct configure script.Ken Raeburn1-5/+44
1995-02-28 * configure: If the --cache-file is used, pass it down toIan Lance Taylor1-15/+45
configure in subdirectories. PR 6389.
1994-08-26configure: Accept and ignore --cache*, for compat w/autoconf 2.Ken Raeburn1-3/+6
1994-08-22 * configure (version): A few more tweaks to help message.Ian Lance Taylor1-14/+14
1994-08-19 * configure: Fix up help message; from karl@owl.hq.ileaf.comIan Lance Taylor1-23/+13
(Karl Berry).
1994-07-23 * configure: Search current dir first in .gdbinit.Stu Grossman1-2/+3
1994-06-07 * configure: If there is a package_makefile_frag, removeIan Lance Taylor1-0/+1
${subdir}/Makefile.tem after copying it in.
1994-06-02 * configure: Set program_transform_nameoption correctly.Ian Lance Taylor1-1/+1
1994-06-02 * configure: If config.guess result is a prefix of the userIan Lance Taylor1-9/+27
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.
1994-06-01 * Makefile.in: Rename HOST_ONLY to NATIVE.Bill Cox1-12/+22
* 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.
1994-04-08 * configure: Ignore --x-includes and --x-libraries, for AutoconfDavid MacKenzie1-1/+3
compatibility.
1994-03-31 * configure: Support --silent, --quiet.David MacKenzie1-4/+8
1994-03-31 * configure: Support --disable-FEATURE.David MacKenzie1-2/+8
1994-03-26 * configure: Make unrecognized options give nonfatal warningsDavid MacKenzie1-9/+11
instead of fatal errors, and pass them to any subdirectory configures in case they recognize them. Make --x equivalent to --with-x.
1994-03-26 * configure: Add --enable-* options. Clean up usage message andDavid MacKenzie1-25/+33
some comments.
1994-01-22 * configure: Completely rewrite option processing. TakeStu Grossman1-303/+280
advantage of pattern-matching to avoid invoking test frequently. Also clean up host and target defaulting logic.
1993-12-20 * configure: If only ${target_alias} is given, use thatPer Bothner1-25/+15
as the default for ${host_alias}. * configure: Add missing back-slashes before nested quotes.
1993-09-15fix replacement of multiline values for CC and CXXDavid D. Zuhn1-0/+23
1993-09-08support for --host HOSTDavid D. Zuhn1-1/+23
1993-08-02add support for CONFIG_SHELLDavid D. Zuhn1-8/+17
1993-07-16work around lynxos /bin/sh lossageDavid D. Zuhn1-1/+1
1993-07-09* configure: Remove extraneous output when guessing host type.John Gilmore1-4/+2
* config.guess: Remove extraneous output when guessing using C compiler rather than uname, or when guessing fails.
1993-07-08remove another fixmeDavid D. Zuhn1-14/+2
1993-06-17quote program_transform_name valueDavid D. Zuhn1-18/+20
1993-05-04Forgot to check in. (Change definition of tool_dir.)Per Bothner1-9/+17
1993-03-22configure has embedded tabs, which I accidentially nukedDavid D. Zuhn1-9/+11
1993-03-22 * configure: add support for package_makefile_fragment, handle theDavid D. Zuhn1-143/+149
case where a directory has a configure.in file but no Makefile.in more gracefully (with an actual understandable error message, even); add support for --without (and add this to the usage message); also explicitly add a --host=${host_alias} to the command line when config.guess is used
1993-03-22handle lack of Makefile.in in a more graceful mannerDavid D. Zuhn1-591/+591
1993-03-22added package_makefile_frag supportDavid D. Zuhn1-2/+34
1993-03-21We must use both --host and --target options for recursion, because Cygnus andJim Wilson1-1/+1
FSF configure disagree about whether an unadorned machine is target or host.
1993-03-10* config.guess: add GPL.K. Richard Pixley1-5/+5
* Makefile.in, config.guess, config.sub, configure: bump copyrights to 93.
1993-02-01check return code of mkdir, print error message on failure. addresses bug #2079K. Richard Pixley1-5/+13
1993-01-23 * guess-systype: Renamed to ...Per Bothner1-16/+39
* config.guess: ... by popular request. * configure.in, Makefile.in: Update accordingly.
1992-09-18from p3. Some shells leave PWD in the environment (old tcsh, ksh at least)Mark Eichin1-0/+1
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.)
1992-09-15Changes to make an installed cross-compiler find everything correctly.Ian Lance Taylor1-14/+63
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.
1992-06-23 * configure: fix various problems with propogatingSteve Chamberlain1-18/+29
makefile_target_frag in subdirs. * configure.in: config libgcc if its there
1992-05-08print Building message only when subdir != . AND verboseK. Richard Pixley1-1/+4
1992-05-08remove -s, rework -v to better accomodate guested configuresK. Richard Pixley1-55/+33
1992-04-23ooops.K. Richard Pixley1-3/+3
1992-04-22Test for nonexistance of files before trying to mv them.Fred Fish1-2/+6
1992-04-21correct final line of config.statusK. Richard Pixley1-1/+3
1992-04-21configure: patch from eggert. Avoids a protection problem if theK. Richard Pixley1-1/+5
original Makefile.in is read only.
1992-04-21configure: use move-if-change from gcc to create config.status. SomeK. Richard Pixley1-4/+17
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.
1992-04-21configure: test for config.sub with "config.sub sun4" rather thanK. Richard Pixley1-1/+2
"config.sub ${host_alias}". Otherwise we can't tell a bad host alias from a missing config.sub.
1992-04-21correct makesrcdir when subdir is .K. Richard Pixley1-1/+5
1992-04-16correction to makesrcdir for relative srcdirK. Richard Pixley1-1/+4
1992-04-14 * configure: Add support for 'subdirs' variable, which isPer Bothner1-157/+215
like 'configdirs', except that configure doesn't re-invoke itself for subdirs, it just creates a Makefile for each subdir. * configure.texi: Document subdirs.
1992-03-25pass site_option to recursionsK. Richard Pixley1-4/+7
1992-03-11added check for conflicting configurations (srcdir vs not)K. Richard Pixley1-9/+19