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Call config.sub as "/bin/sh config.sub" instead of directly. This

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protects us from the case where config.sub isn't executable.
This commit is contained in:
K. Richard Pixley
1991-10-10 00:38:08 +00:00
parent 912456a503
commit dafcb8be38
1 changed files with 7 additions and 3 deletions
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8
configure vendored
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@ -274,7 +274,7 @@ for host in ${hosts} ; do
host_alias=${host} host_alias=${host}
result=`${configsub} ${host}` result=`/bin/sh ${configsub} ${host}`
host_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` host_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
host_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` host_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
host_os=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` host_os=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
@ -286,7 +286,7 @@ for host in ${hosts} ; do
for target in ${targets} ; do for target in ${targets} ; do
target_alias=${target} target_alias=${target}
result=`${configsub} ${target}` result=`/bin/sh ${configsub} ${target}`
target_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` target_cpu=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
target_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` target_vendor=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
target_os=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` target_os=`echo $result | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
@ -620,6 +620,10 @@ exit 0
# #
# #
# $Log$ # $Log$
# Revision 1.53 1991/10/10 00:38:08 rich
# Call config.sub as "/bin/sh config.sub" instead of directly. This
# protects us from the case where config.sub isn't executable.
#
# Revision 1.52 1991/10/09 00:48:26 rich # Revision 1.52 1991/10/09 00:48:26 rich
# Another patch from jim. # Another patch from jim.
# #