Thu, 05 Jul 2018 18:27:02 +0200
8206425: .gnu_debuglink sections added unconditionally when no debuginfo is stripped
Summary: Only add .gnu_debuglink sections when there is some stripping done.
Reviewed-by: erikj, dholmes
duke@435 | 1 | # |
mikael@4153 | 2 | # Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. |
duke@435 | 3 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | # |
duke@435 | 5 | # This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | # under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | # published by the Free Software Foundation. |
duke@435 | 8 | # |
duke@435 | 9 | # This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | # version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | # accompanied this code). |
duke@435 | 14 | # |
duke@435 | 15 | # You should have received a copy of the GNU General Public License version |
duke@435 | 16 | # 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | # |
trims@1907 | 19 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
trims@1907 | 20 | # or visit www.oracle.com if you need additional information or have any |
trims@1907 | 21 | # questions. |
duke@435 | 22 | # |
duke@435 | 23 | # |
duke@435 | 24 | |
dcubed@1757 | 25 | set -e |
dcubed@1757 | 26 | |
duke@435 | 27 | # This shell script echoes "MSC_VER=<munged version of cl>" |
duke@435 | 28 | # It ignores the micro version component. |
duke@435 | 29 | # Examples: |
duke@435 | 30 | # cl version 12.00.8804 returns "MSC_VER=1200" |
duke@435 | 31 | # cl version 13.10.3077 returns "MSC_VER=1310" |
duke@435 | 32 | # cl version 14.00.30701 returns "MSC_VER=1399" (OLD_MSSDK version) |
duke@435 | 33 | # cl version 14.00.40310.41 returns "MSC_VER=1400" |
kvn@1080 | 34 | # cl version 15.00.21022.8 returns "MSC_VER=1500" |
duke@435 | 35 | |
duke@435 | 36 | # Note that we currently do not have a way to set HotSpotMksHome in |
duke@435 | 37 | # the batch build, but so far this has not seemed to be a problem. The |
duke@435 | 38 | # reason this environment variable is necessary is that it seems that |
duke@435 | 39 | # Windows truncates very long PATHs when executing shells like MKS's |
duke@435 | 40 | # sh, and it has been found that sometimes `which sh` fails. |
duke@435 | 41 | |
duke@435 | 42 | if [ "x$HotSpotMksHome" != "x" ]; then |
dcubed@1757 | 43 | TOOL_DIR="$HotSpotMksHome" |
duke@435 | 44 | else |
dcubed@1757 | 45 | # HotSpotMksHome is not set so use the directory that contains "sh". |
dcubed@1757 | 46 | # This works with both MKS and Cygwin. |
dcubed@1757 | 47 | SH=`which sh` |
dcubed@1757 | 48 | TOOL_DIR=`dirname "$SH"` |
duke@435 | 49 | fi |
duke@435 | 50 | |
dcubed@1763 | 51 | DIRNAME="$TOOL_DIR/dirname" |
dcubed@1757 | 52 | HEAD="$TOOL_DIR/head" |
dcubed@1757 | 53 | ECHO="$TOOL_DIR/echo" |
dcubed@1757 | 54 | EXPR="$TOOL_DIR/expr" |
dcubed@1757 | 55 | CUT="$TOOL_DIR/cut" |
dcubed@1757 | 56 | SED="$TOOL_DIR/sed" |
duke@435 | 57 | |
duke@435 | 58 | if [ "x$FORCE_MSC_VER" != "x" ]; then |
duke@435 | 59 | echo "MSC_VER=$FORCE_MSC_VER" |
duke@435 | 60 | else |
duke@435 | 61 | MSC_VER_RAW=`cl 2>&1 | "$HEAD" -n 1 | "$SED" 's/.*Version[\ ]*\([0-9][0-9.]*\).*/\1/'` |
duke@435 | 62 | MSC_VER_MAJOR=`"$ECHO" $MSC_VER_RAW | "$CUT" -d'.' -f1` |
duke@435 | 63 | MSC_VER_MINOR=`"$ECHO" $MSC_VER_RAW | "$CUT" -d'.' -f2` |
duke@435 | 64 | MSC_VER_MICRO=`"$ECHO" $MSC_VER_RAW | "$CUT" -d'.' -f3` |
duke@435 | 65 | if [ "${MSC_VER_MAJOR}" -eq 14 -a "${MSC_VER_MINOR}" -eq 0 -a "${MSC_VER_MICRO}" -eq 30701 ] ; then |
duke@435 | 66 | # This said 1400 but it was really more like VS2003 (VC7) in terms of options |
duke@435 | 67 | MSC_VER=1399 |
duke@435 | 68 | else |
duke@435 | 69 | MSC_VER=`"$EXPR" $MSC_VER_MAJOR \* 100 + $MSC_VER_MINOR` |
duke@435 | 70 | fi |
duke@435 | 71 | echo "MSC_VER=$MSC_VER" |
duke@435 | 72 | echo "MSC_VER_RAW=$MSC_VER_RAW" |
duke@435 | 73 | fi |
duke@435 | 74 | |
erikj@3518 | 75 | if [ "x$FORCE_LD_VER" != "x" ]; then |
erikj@3518 | 76 | echo "LD_VER=$FORCE_LD_VER" |
duke@435 | 77 | else |
dcubed@1757 | 78 | # use the "link" command that is co-located with the "cl" command |
dcubed@1757 | 79 | cl_cmd=`which cl` |
dcubed@1763 | 80 | if [ "x$cl_cmd" != "x" ]; then |
dcubed@1763 | 81 | link_cmd=`$DIRNAME "$cl_cmd"`/link |
dcubed@1763 | 82 | else |
dcubed@1763 | 83 | # which can't find "cl" so just use which ever "link" we find |
dcubed@1763 | 84 | link_cmd="link" |
dcubed@1763 | 85 | fi |
erikj@3518 | 86 | LD_VER_RAW=`"$link_cmd" 2>&1 | "$HEAD" -n 1 | "$SED" 's/.*Version[\ ]*\([0-9][0-9.]*\).*/\1/'` |
erikj@3518 | 87 | LD_VER_MAJOR=`"$ECHO" $LD_VER_RAW | "$CUT" -d'.' -f1` |
erikj@3518 | 88 | LD_VER_MINOR=`"$ECHO" $LD_VER_RAW | "$CUT" -d'.' -f2` |
erikj@3518 | 89 | LD_VER_MICRO=`"$ECHO" $LD_VER_RAW | "$CUT" -d'.' -f3` |
erikj@3518 | 90 | LD_VER=`"$EXPR" $LD_VER_MAJOR \* 100 + $LD_VER_MINOR` |
erikj@3518 | 91 | echo "LD_VER=$LD_VER" |
erikj@3518 | 92 | echo "LD_VER_RAW=$LD_VER_RAW" |
duke@435 | 93 | fi |