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configure: Save configure arguments to gcc/configargs.h.

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* configure: Save configure arguments to gcc/configargs.h.

        * gcc.c (main): Include generated configargs.h header
        and use arguments in '-v' output.

From-SVN: r36734
This commit is contained in:
Phil Edwards 2000-10-05 22:55:19 +00:00 committed by Richard Henderson
parent cfa82f4d03
commit f5fa9a5bd0
4 changed files with 25 additions and 1 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2000-10-05 Phil Edwards <pme@gcc.gnu.org>
* configure: Save configure arguments to gcc/configargs.h.
2000-10-04 Philipp Thomas <pthomas@suse.de>
* config.guess: Import CVS version 1.157.

12
configure vendored
View File

@ -88,7 +88,7 @@ subdirs=
target_alias=NOTARGET
target_makefile_frag=
undefs=NOUNDEFS
version="$Revision: 1.27 $"
version="$Revision: 1.28 $"
x11=default
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
@ -400,6 +400,10 @@ do
esac
done
# Remember the pristine configure arguments for later. $arguments gets
# built up with further defaults in preparation for recursion.
original_arguments=$arguments
# process host and target
# Do some error checking and defaulting for the host and target type.
@ -1600,6 +1604,12 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then
done
fi
# Remember configure arguments for later.
cat > gcc/configargs.h <<EOF
/* Generated automatically. */
static const char configuration_arguments[] = "$original_arguments";
EOF
# Perform the same cleanup as the trap handler, minus the "exit 1" of course,
# and reset the trap handler.
rm -f ${tmpfile}.com ${tmpfile}.tgt ${tmpfile}.hst ${tmpfile}.pos

5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2000-10-05 Phil Edwards <pme@gcc.gnu.org>
* gcc.c (main): Include generated configargs.h header
and use arguments in '-v' output.
Thu Oct 5 16:16:57 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* gcc.c: Move data on prefixes forward in file and reorganize.

5
gcc/gcc.c
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@ -100,6 +100,9 @@ static char dir_separator_str[] = { DIR_SEPARATOR, 0 };
to the calling program. */
static int pass_exit_codes;
/* Definition of string containing the arguments given to configure. */
#include "configargs.h"
/* Flag saying to print the directories gcc will search through looking for
programs, libraries, etc. */
@ -5505,6 +5508,8 @@ main (argc, argv)
{
int n;
notice ("Configured with: %s\n", configuration_arguments);
/* compiler_version is truncated at the first space when initialized
from version string, so truncate version_string at the first space
before comparing. */