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Fix up getopt() reset management so it works on recent mingw.

The mingw people don't appear to care about compatibility with non-GNU
versions of getopt, so force use of our own copy of getopt on Windows.
Also, ensure that we make use of optreset when using our own copy.

Per report from Andrew Dunstan.  Back-patch to all versions supported
on Windows.
This commit is contained in:
Tom Lane
2010-12-15 23:51:07 -05:00
parent 16d5fd6a99
commit 6a61d58ca8
3 changed files with 31 additions and 2 deletions

21
configure vendored
View File

@ -15047,6 +15047,27 @@ case $host_os in bsdi*|netbsd*)
ac_cv_func_fseeko=yes
esac
# mingw has adopted a GNU-centric interpretation of optind/optreset,
# so always use our version on Windows.
if test "$PORTNAME" = "win32"; then
case $LIBOBJS in
"getopt.$ac_objext" | \
*" getopt.$ac_objext" | \
"getopt.$ac_objext "* | \
*" getopt.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
esac
case $LIBOBJS in
"getopt_long.$ac_objext" | \
*" getopt_long.$ac_objext" | \
"getopt_long.$ac_objext "* | \
*" getopt_long.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" ;;
esac
fi
# Win32 support
if test "$PORTNAME" = "win32"; then