Commit 9170c8f5 authored by Niels Möller's avatar Niels Möller
Browse files

*** empty log message ***

Rev: src/argp/acinclude.m4:1.1
parent f2edcc14
dnl AC_CHECK_VAR(VAR, TYPE)
AC_DEFUN(AC_CHECK_VAR,
[ AC_CACHE_CHECK(
[for $1],
argp_cv_var_$1,
AC_TRY_LINK(, [extern $2 $1; void *p = (void *) &$1;],
[argp_cv_var_$1=yes],
[argp_cv_var_$1=no]))
if eval "test \"`echo '$argp_cv_var_'$1`\" = yes"; then
AC_DEFINE_UNQUOTED(HAVE_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`)
fi
])
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