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Use rm -f', not just rm' when removing temporaries.

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Preserve exit status in trap handler.
Based on suggestions from Paul Eggert.
This commit is contained in:
Jim Meyering 2000-03-04 08:46:31 +00:00
parent 394c86f0b7
commit f590fb6249
3 changed files with 9 additions and 6 deletions
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5
autoheader.in
View File

@ -153,7 +153,8 @@ esac
run_m4="$M4 --reload $AC_MACRODIR/autoheader.m4f $use_localdir"
# Trap on 0 to stop playing with `rm'.
$debug || trap "rm -f $ah_base*" 0 1 2 15
$debug || trap 'ah_status=$?; rm -f $ah_base* && exit $ah_status' 0
$debug || trap exit 1 2 13 15
# Extract assignments of `ah_verbatim_SYMBOL' from the modified
# autoconf processing of the input file. The sed hair is necessary to
@ -169,7 +170,7 @@ sed -n -e '
b again
}' $ah_base.exp >$ah_base.decls
. $ah_base.decls
$debug || rm $ah_base.exp $ah_base.decls
$debug || rm -f $ah_base.exp $ah_base.decls
# Make SYMS newline-separated rather than blank-separated, and remove dups.
# Start each symbol with a blank (to match the blank after "#undef")

5
autoheader.sh
View File

@ -153,7 +153,8 @@ esac
run_m4="$M4 --reload $AC_MACRODIR/autoheader.m4f $use_localdir"
# Trap on 0 to stop playing with `rm'.
$debug || trap "rm -f $ah_base*" 0 1 2 15
$debug || trap 'ah_status=$?; rm -f $ah_base* && exit $ah_status' 0
$debug || trap exit 1 2 13 15
# Extract assignments of `ah_verbatim_SYMBOL' from the modified
# autoconf processing of the input file. The sed hair is necessary to
@ -169,7 +170,7 @@ sed -n -e '
b again
}' $ah_base.exp >$ah_base.decls
. $ah_base.decls
$debug || rm $ah_base.exp $ah_base.decls
$debug || rm -f $ah_base.exp $ah_base.decls
# Make SYMS newline-separated rather than blank-separated, and remove dups.
# Start each symbol with a blank (to match the blank after "#undef")

5
bin/autoheader.in
View File

@ -153,7 +153,8 @@ esac
run_m4="$M4 --reload $AC_MACRODIR/autoheader.m4f $use_localdir"
# Trap on 0 to stop playing with `rm'.
$debug || trap "rm -f $ah_base*" 0 1 2 15
$debug || trap 'ah_status=$?; rm -f $ah_base* && exit $ah_status' 0
$debug || trap exit 1 2 13 15
# Extract assignments of `ah_verbatim_SYMBOL' from the modified
# autoconf processing of the input file. The sed hair is necessary to
@ -169,7 +170,7 @@ sed -n -e '
b again
}' $ah_base.exp >$ah_base.decls
. $ah_base.decls
$debug || rm $ah_base.exp $ah_base.decls
$debug || rm -f $ah_base.exp $ah_base.decls
# Make SYMS newline-separated rather than blank-separated, and remove dups.
# Start each symbol with a blank (to match the blank after "#undef")