Mercurial > hg > CbC > CbC_gcc
annotate gcc/exec-tool.in @ 67:f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
| author | nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 22 Mar 2011 17:18:12 +0900 |
| parents | 77e2b8dfacca |
| children | 04ced10e8804 |
| rev | line source |
|---|---|
| 0 | 1 #! /bin/sh |
| 2 | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
3 # Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc. |
| 0 | 4 # This file is part of GCC. |
| 5 | |
| 6 # GCC is free software; you can redistribute it and/or modify | |
| 7 # it under the terms of the GNU General Public License as published by | |
| 8 # the Free Software Foundation; either version 3, or (at your option) | |
| 9 # any later version. | |
| 10 | |
| 11 # GCC is distributed in the hope that it will be useful, | |
| 12 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 # GNU General Public License for more details. | |
| 15 | |
| 16 # You should have received a copy of the GNU General Public License | |
| 17 # along with GCC; see the file COPYING3. If not see | |
| 18 # <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 # Invoke as, ld or nm from the build tree. | |
| 21 | |
| 22 ORIGINAL_AS_FOR_TARGET="@ORIGINAL_AS_FOR_TARGET@" | |
| 23 ORIGINAL_LD_FOR_TARGET="@ORIGINAL_LD_FOR_TARGET@" | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
24 ORIGINAL_PLUGIN_LD_FOR_TARGET="@ORIGINAL_PLUGIN_LD_FOR_TARGET@" |
| 0 | 25 ORIGINAL_NM_FOR_TARGET="@ORIGINAL_NM_FOR_TARGET@" |
| 26 exeext=@host_exeext@ | |
| 27 fast_install=@enable_fast_install@ | |
| 28 objdir=@objdir@ | |
| 29 | |
| 30 invoked=`basename "$0"` | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
31 id=$invoked |
| 0 | 32 case "$invoked" in |
| 33 as) | |
| 34 original=$ORIGINAL_AS_FOR_TARGET | |
| 35 prog=as-new$exeext | |
| 36 dir=gas | |
| 37 ;; | |
| 38 collect-ld) | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
39 # when using a linker plugin, gcc will always pass '-plugin' as the |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
40 # first or second option to the linker. |
|
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
41 if test x"$1" = "x-plugin" || test x"$2" = "x-plugin"; then |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
42 original=$ORIGINAL_PLUGIN_LD_FOR_TARGET |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
43 else |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
44 original=$ORIGINAL_LD_FOR_TARGET |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
45 fi |
| 0 | 46 prog=ld-new$exeext |
| 47 dir=ld | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
48 id=ld |
| 0 | 49 ;; |
| 50 nm) | |
| 51 original=$ORIGINAL_NM_FOR_TARGET | |
| 52 prog=nm-new$exeext | |
| 53 dir=binutils | |
| 54 ;; | |
| 55 esac | |
| 56 | |
| 57 case "$original" in | |
| 58 ../*) | |
| 59 # compute absolute path of the location of this script | |
| 60 tdir=`dirname "$0"` | |
| 61 scriptdir=`cd "$tdir" && pwd` | |
| 62 | |
| 63 if test -x $scriptdir/../$dir/$prog; then | |
| 64 test "$fast_install" = yes || exec $scriptdir/../$dir/$prog ${1+"$@"} | |
| 65 | |
| 66 # if libtool did everything it needs to do, there's a fast path | |
| 67 lt_prog=$scriptdir/../$dir/$objdir/lt-$prog | |
| 68 test -x $lt_prog && exec $lt_prog ${1+"$@"} | |
| 69 | |
| 70 # libtool has not relinked ld-new yet, but we cannot just use the | |
| 71 # previous stage (because then the relinking would just never happen!). | |
| 72 # So we take extra care to use prev-ld/ld-new *on recursive calls*. | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
73 eval LT_RCU="\${LT_RCU_$id}" |
| 0 | 74 test x"$LT_RCU" = x"1" && exec $scriptdir/../prev-$dir/$prog ${1+"$@"} |
| 75 | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
76 eval LT_RCU_$id=1 |
|
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
77 export LT_RCU_$id |
| 0 | 78 $scriptdir/../$dir/$prog ${1+"$@"} |
| 79 result=$? | |
| 80 exit $result | |
| 81 | |
| 82 else | |
| 83 exec $scriptdir/../prev-$dir/$prog ${1+"$@"} | |
| 84 fi | |
| 85 ;; | |
| 86 *) | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
87 exec $original ${1+"$@"} |
| 0 | 88 ;; |
| 89 esac |