diff options
Diffstat (limited to 'mcon/U/mkdep.U')
| -rw-r--r-- | mcon/U/mkdep.U | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/mcon/U/mkdep.U b/mcon/U/mkdep.U index 1211913..55be880 100644 --- a/mcon/U/mkdep.U +++ b/mcon/U/mkdep.U @@ -1,11 +1,11 @@ -?RCS: $Id: mkdep.U 1 2006-08-24 12:32:52Z rmanfredi $ +?RCS: $Id: mkdep.U 167 2013-05-08 17:58:00Z rmanfredi $ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: You may redistribute only under the terms of the Artistic License, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: that same Artistic License; a copy of which may be found at the root ?RCS: of the source tree for dist 4.0. ?RCS: ?RCS: $Log: mkdep.U,v $ @@ -39,6 +39,8 @@ ?S:. ?F:mkdep ?T:IFS arg flags takeflags srcfile toplev filebase inc dir files file dep c +?T:tmpdir +?LINT:extern TMPDIR : find out how to generate dependencies echo " " echo "Checking how to generate makefile dependencies on your machine..." >&4 @@ -136,7 +138,7 @@ EOM chmod +x $mkdep $eunicefix $mkdep if $mkdep dep.c >dep.out 2>/dev/null && - $contains "dep$_o: dep.h" dep.out >/dev/null 2>&1 + $contains "dep$_o:.*dep\.h" dep.out >/dev/null 2>&1 then echo "Looks like we can use $cc -MM." else @@ -200,7 +202,8 @@ do done set X \$files shift -trap "$rm -f /tmp/mkdep\$\$; exit 1" 1 2 3 15 +tmpdir="${TMPDIR:-/tmp}" +trap "$rm -f "$tmpdir/mkdep\$\$"; exit 1" 1 2 3 15 for srcfile do case "\$srcfile" in @@ -214,7 +217,7 @@ do $sed -n -e 's/#[ ]*include[ ]*//' \\ -e '/<\(.*\)>/ d' \\ -e 's/:[^"]*"\([^"]*\)".*/: \1/' \\ - -e "s/\\.c:/$_o:/p" > /tmp/mkdep\$\$ + -e "s/\\.c:/$_o:/p" > "$tmpdir/mkdep\$\$" ?X: Deal with directories specified via -I requests to locate files IFS=': ' while read file dep; do @@ -225,9 +228,9 @@ do fi done echo "\$file: \$dep" | $sed -e 's,: \./,: ,' - done </tmp/mkdep\$\$ + done <"$tmpdir/mkdep\$\$" IFS=' ' - $rm -f /tmp/mkdep\$\$ + $rm -f "$tmpdir/mkdep\$\$" done exit 0 EOS |