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Use a GNU tar flag to shut up warnings about implausibly old timestamp

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This commit is contained in:
Eelco Dolstra 2012-08-01 16:42:51 -04:00
parent afa7e01878
commit 46f852cda0
4 changed files with 15 additions and 1 deletions
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12
configure.ac
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@ -339,6 +339,18 @@ eval dynlib_suffix=$shrext_cmds
AC_SUBST(dynlib_suffix)
# Do we have GNU tar?
AC_MSG_CHECKING([if you have GNU tar])
if $tar --version 2> /dev/null | grep -q GNU; then
AC_MSG_RESULT(yes)
tarFlags="--warning=no-timestamp"
else
AC_MSG_RESULT(no)
fi
AC_SUBST(tarFlags)
AM_CONFIG_HEADER([config.h])
AC_CONFIG_FILES([Makefile
src/Makefile