Mercurial > hg > graal-jvmci-8
diff make/windows/get_msc_ver.sh @ 1322:21141e23627a
6923488: 4/4 need minor tweaks to HotSpot build for Cygwin
Summary: Clean up get_msc_ver, build.bat and build.make in general and for Cygwin.
Reviewed-by: ohair
author | dcubed |
---|---|
date | Tue, 16 Mar 2010 17:47:03 -0600 |
parents | bd02caa94611 |
children | 39e409a664b3 |
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--- a/make/windows/get_msc_ver.sh Fri Aug 21 20:16:58 2009 -0700 +++ b/make/windows/get_msc_ver.sh Tue Mar 16 17:47:03 2010 -0600 @@ -22,6 +22,8 @@ # # +set -e + # This shell script echoes "MSC_VER=<munged version of cl>" # It ignores the micro version component. # Examples: @@ -38,17 +40,19 @@ # sh, and it has been found that sometimes `which sh` fails. if [ "x$HotSpotMksHome" != "x" ]; then - MKS_HOME="$HotSpotMksHome" + TOOL_DIR="$HotSpotMksHome" else - SH=`which sh` - MKS_HOME=`dirname "$SH"` + # HotSpotMksHome is not set so use the directory that contains "sh". + # This works with both MKS and Cygwin. + SH=`which sh` + TOOL_DIR=`dirname "$SH"` fi -HEAD="$MKS_HOME/head" -ECHO="$MKS_HOME/echo" -EXPR="$MKS_HOME/expr" -CUT="$MKS_HOME/cut" -SED="$MKS_HOME/sed" +HEAD="$TOOL_DIR/head" +ECHO="$TOOL_DIR/echo" +EXPR="$TOOL_DIR/expr" +CUT="$TOOL_DIR/cut" +SED="$TOOL_DIR/sed" if [ "x$FORCE_MSC_VER" != "x" ]; then echo "MSC_VER=$FORCE_MSC_VER" @@ -70,7 +74,10 @@ if [ "x$FORCE_LINK_VER" != "x" ]; then echo "LINK_VER=$FORCE_LINK_VER" else - LINK_VER_RAW=`link 2>&1 | "$HEAD" -n 1 | "$SED" 's/.*Version[\ ]*\([0-9][0-9.]*\).*/\1/'` + # use the "link" command that is co-located with the "cl" command + cl_cmd=`which cl` + cl_dir=`dirname $cl_cmd` + LINK_VER_RAW=`$cl_dir/link 2>&1 | "$HEAD" -n 1 | "$SED" 's/.*Version[\ ]*\([0-9][0-9.]*\).*/\1/'` LINK_VER_MAJOR=`"$ECHO" $LINK_VER_RAW | "$CUT" -d'.' -f1` LINK_VER_MINOR=`"$ECHO" $LINK_VER_RAW | "$CUT" -d'.' -f2` LINK_VER_MICRO=`"$ECHO" $LINK_VER_RAW | "$CUT" -d'.' -f3`