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Work around a bug in FreeBSD 5.0.

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This commit is contained in:
Jim Meyering
2005-09-28 18:33:11 +00:00
parent 3a14fbb06a
commit bfb5ed16a2
1 changed files with 7 additions and 4 deletions
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11
tests/install/trap
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@@ -23,10 +23,13 @@ fi
fail=0
# ash doesn't support "trap '' CHLD"; it knows only signal numbers.
sig=`$pwd/../../src/kill -l CHLD 2>/dev/null` && trap '' $sig
# Use a subshell and an exec to work around a bug in FreeBSD 5.0 /bin/sh.
(
# ash doesn't support "trap '' CHLD"; it knows only signal numbers.
sig=`$pwd/../../src/kill -l CHLD 2>/dev/null` && trap '' $sig
# Before 2004-04-21, install would infloop, in the `while (wait...' loop:
ginstall -s $pwd/../../src/ginstall$EXEEXT .
# Before 2004-04-21, install would infloop, in the `while (wait...' loop:
exec ginstall -s $pwd/../../src/ginstall$EXEEXT .
)
(exit $fail); exit $fail