Mercurial > hg > CbC > CbC_gcc
annotate gcc/exec-tool.in @ 132:d34655255c78
update gcc-8.2
| author | mir3636 |
|---|---|
| date | Thu, 25 Oct 2018 10:21:07 +0900 |
| parents | 84e7813d76e9 |
| children | 1830386684a0 |
| rev | line source |
|---|---|
| 0 | 1 #! /bin/sh |
| 2 | |
| 131 | 3 # Copyright (C) 2007-2018 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@" | |
| 111 | 24 ORIGINAL_LD_BFD_FOR_TARGET="@ORIGINAL_LD_BFD_FOR_TARGET@" |
| 25 ORIGINAL_LD_GOLD_FOR_TARGET="@ORIGINAL_LD_GOLD_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
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26 ORIGINAL_PLUGIN_LD_FOR_TARGET="@ORIGINAL_PLUGIN_LD_FOR_TARGET@" |
| 0 | 27 ORIGINAL_NM_FOR_TARGET="@ORIGINAL_NM_FOR_TARGET@" |
| 28 exeext=@host_exeext@ | |
| 29 fast_install=@enable_fast_install@ | |
| 30 objdir=@objdir@ | |
| 31 | |
| 32 invoked=`basename "$0"` | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
33 id=$invoked |
| 0 | 34 case "$invoked" in |
| 35 as) | |
| 36 original=$ORIGINAL_AS_FOR_TARGET | |
| 37 prog=as-new$exeext | |
| 38 dir=gas | |
| 39 ;; | |
| 40 collect-ld) | |
| 111 | 41 # Check -fuse-ld=bfd and -fuse-ld=gold |
| 42 case " $* " in | |
| 43 *\ -fuse-ld=bfd\ *) | |
| 44 original=$ORIGINAL_LD_BFD_FOR_TARGET | |
| 45 ;; | |
| 46 *\ -fuse-ld=gold\ *) | |
| 47 original=$ORIGINAL_LD_GOLD_FOR_TARGET | |
| 48 ;; | |
| 49 *) | |
| 50 # when using a linker plugin, gcc will always pass '-plugin' as the | |
| 51 # first or second option to the linker. | |
| 52 if test x"$1" = "x-plugin" || test x"$2" = "x-plugin"; then | |
| 53 original=$ORIGINAL_PLUGIN_LD_FOR_TARGET | |
| 54 else | |
| 55 original=$ORIGINAL_LD_FOR_TARGET | |
| 56 fi | |
| 57 ;; | |
| 58 esac | |
| 59 prog=ld-new$exeext | |
| 60 if test "$original" = ../gold/ld-new$exeext; then | |
| 61 dir=gold | |
| 62 # No need to handle relink since gold doesn't use libtool. | |
| 63 fast_install=yes | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
64 else |
| 111 | 65 dir=ld |
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55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
66 fi |
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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
|
67 id=ld |
| 0 | 68 ;; |
| 69 nm) | |
| 70 original=$ORIGINAL_NM_FOR_TARGET | |
| 71 prog=nm-new$exeext | |
| 72 dir=binutils | |
| 73 ;; | |
| 74 esac | |
| 75 | |
| 76 case "$original" in | |
| 77 ../*) | |
| 78 # compute absolute path of the location of this script | |
| 79 tdir=`dirname "$0"` | |
| 80 scriptdir=`cd "$tdir" && pwd` | |
| 81 | |
| 82 if test -x $scriptdir/../$dir/$prog; then | |
| 83 test "$fast_install" = yes || exec $scriptdir/../$dir/$prog ${1+"$@"} | |
| 84 | |
| 85 # if libtool did everything it needs to do, there's a fast path | |
| 86 lt_prog=$scriptdir/../$dir/$objdir/lt-$prog | |
| 87 test -x $lt_prog && exec $lt_prog ${1+"$@"} | |
| 88 | |
| 89 # libtool has not relinked ld-new yet, but we cannot just use the | |
| 90 # previous stage (because then the relinking would just never happen!). | |
| 91 # So we take extra care to use prev-ld/ld-new *on recursive calls*. | |
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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
|
92 eval LT_RCU="\${LT_RCU_$id}" |
| 0 | 93 test x"$LT_RCU" = x"1" && exec $scriptdir/../prev-$dir/$prog ${1+"$@"} |
| 94 | |
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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
|
95 eval LT_RCU_$id=1 |
|
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
96 export LT_RCU_$id |
| 0 | 97 $scriptdir/../$dir/$prog ${1+"$@"} |
| 98 result=$? | |
| 99 exit $result | |
| 100 | |
| 101 else | |
| 102 exec $scriptdir/../prev-$dir/$prog ${1+"$@"} | |
| 103 fi | |
| 104 ;; | |
| 105 *) | |
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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
|
106 exec $original ${1+"$@"} |
| 0 | 107 ;; |
| 108 esac |