bitchx/macros/check_declaration.m4
Kevin Easton 28febcfea9 Initial import of the ircii-pana-1.1-final source tree.
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0
2008-02-25 09:25:32 +00:00

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dnl AC_CHKDECL(pretty, unpretty, regexp, header)
dnl Copyright (c) David Walluck 2000
dnl All rights reserved.
AC_DEFUN(AC_CHECK_DECLARATION, [
AC_CACHE_CHECK(for $1 in $4, ac_cv_$2_declared, [
AC_EGREP_HEADER($3, $4, ac_cv_$2_declared="yes", ac_cv_$2_declared="no",)
])
if test x"$ac_cv_$2_declared" = x"yes"; then
AC_DEFINE($5, 1, Define this if $2 is declared in $4.)
fi
])